dmlib: gfxconv.c annotate

author	Matti Hamalainen <ccr@tnsp.org>
date	Sat, 03 Nov 2012 02:19:51 +0200
parents
children	b529b7e8ff83

rev	line source
407 59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 /*
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	2 * gfxconv - Convert various graphics formats
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	3 * Programmed and designed by Matti 'ccr' Hamalainen
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	4 * (C) Copyright 2012 Tecnic Software productions (TNSP)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	5 *
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6 * Please read file 'COPYING' for information on license and distribution.
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7 */
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 #include <errno.h>
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 #include "dmlib.h"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10 #include "dmargs.h"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11 #include "dmfile.h"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	12 #include "dmmutex.h"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	13 #include "lib64gfx.h"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	14
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	15 //#define UNFINISHED 1
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	16
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	17 #ifdef HAVE_LIBPNG
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	18 #include <png.h>
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	19 #endif
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	20
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	21 enum
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	22 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	23 INFMT_AUTO = 0,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	24 INFMT_CHAR,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	25 INFMT_SPRITE,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	26 INFMT_BITMAP,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	27 INFMT_IMAGE,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	28 };
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	29
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	30 enum
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	31 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	32 OUTFMT_ASCII,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	33 OUTFMT_ANSI,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	34 OUTFMT_PNG,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	35 OUTFMT_PPM,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	36 OUTFMT_PCX,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	37 OUTFMT_ARAW,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	38
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	39 #ifdef UNFINISHED
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	40 OUTFMT_SPRITE,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	41 OUTFMT_CHAR,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	42 #endif
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	43
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	44 OUTFMT_LAST
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	45 };
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	46
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	47 char * outFormatList[OUTFMT_LAST] =
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	48 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	49 "ascii",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	50 "ansi",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	51 "png",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	52 "ppm",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	53 "pcx",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	54 "araw",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	55 #ifdef UNFINISHED
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	56 "spr",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	57 "char",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	58 #endif
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	59 };
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	60
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	61 static const int noutFormatList = sizeof(outFormatList) / sizeof(outFormatList[0]);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	62
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	63
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	64 #define ASC_NBITS 8
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	65 #define ASC_NCOLORS 4
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	66 static const char dmASCIIPalette[ASC_NCOLORS] = ".:X#";
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	67
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	68
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	69 char *optInFilename = NULL,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	70 *optOutFilename = NULL;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	71 int optInFormat = INFMT_AUTO,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	72 optOutFormat = OUTFMT_ASCII,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	73 optItemCount = -1,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	74 optScale = 2,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	75 optPlanedWidth = 1,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	76 optBPP = 4;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	77 int optInSkip = 0;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	78 BOOL optInMulticolor = FALSE,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	79 optSequential = FALSE,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	80 optPaletted = FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	81 int optColors[C64_MAX_COLORS];
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	82
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	83
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	84 static DMOptArg optList[] =
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	85 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	86 { 0, '?', "help", "Show this help", OPT_NONE },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	87 { 3, 'o', "output", "Output filename", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	88 { 1, 'i', "informat", "Set input format ([s]prite, [c]har, [b]itmap)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	89 { 2, 'm', "multicolor", "Input is multicolor", OPT_NONE },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	90 { 4, 's', "skip", "Skip bytes in input", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	91 { 5, 'f', "format", "Output format (see list below)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	92 { 8, 'q', "sequential", "Output sequential files (image output only)", OPT_NONE },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	93 { 6, 'c', "colormap", "Color mappings (see below for information)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	94 { 7, 'n', "numitems", "How many 'items' to view (default: all)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	95 { 9, 'S', "scale", "Scale output by x (image output only)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	96 #ifdef UNFINISHED
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	97 {10, 'b', "bformat", "Force input bitmap format (see below)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	98 #endif
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	99 {11, 'w', "width", "Item width (number of items per row, min 1)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	100 {12, 'P', "paletted", "Use indexed/paletted output (png, pcx output only)", OPT_NONE },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	101 {13, 'b', "bpp", "Bits per pixel (certain image output formats)", OPT_ARGREQ },
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	102 };
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	103
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	104 static const int optListN = sizeof(optList) / sizeof(optList[0]);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	105
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	106
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	107 void argShowHelp()
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	108 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	109 int i;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	110
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	111 dmPrintBanner(stdout, dmProgName, "[options] <input file>");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	112 dmArgsPrintHelp(stdout, optList, optListN);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	113
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	114 printf("\nAvailable output formats: ");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	115 for (i = 0; i < noutFormatList; i++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	116 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	117 printf("%s", outFormatList[i]);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	118 if (i < noutFormatList - 1)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	119 printf(", ");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	120 else
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	121 printf("\n");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	122 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	123
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	124 #ifdef UNFINISHED
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	125 printf("\nAvailable bitmap formats:\n");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	126 for (i = 0; i < ndmC64ImageFormats; i++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	127 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	128 DM64ImageFormat *fmt = &dmC64ImageFormats[i];
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	129 printf("%3d \| %-5s \| %-15s \| %s\n",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	130 i, fmt->extension,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	131 dmC64ImageTypeNames[fmt->type],
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	132 fmt->name);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	133 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	134 #endif
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	135
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	136 printf(
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	137 "\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	138 "Color map definitions are used for ANSI, PCX, PPM and PNG output, to declare what\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	139 "output colors of the C64 palette are used for each single color/multi color\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	140 "bit-combination. For example, if the input is multi color sprite or char,\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	141 "you can define colors like: -c 0,8,3,15 .. for single color: -c 0,1\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	142 "The numbers are palette indexes, and the order is for bit(pair)-values\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	143 "00, 01, 10, 11 (multi color) and 0, 1 (single color). NOTICE! 255 is the\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	144 "special color that can be used for transparency.\n"
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	145 );
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	146 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	148
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	149 BOOL argHandleOpt(const int optN, char optArg, char currArg)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	150 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	151 switch (optN)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	152 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	153 case 0:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	154 argShowHelp();
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	155 exit(0);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	156 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	157
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	158 case 1:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	159 switch (tolower(optArg[0]))
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	160 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	161 case 's':
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	162 optInFormat = INFMT_SPRITE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	163 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	164 case 'c':
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	165 optInFormat = INFMT_CHAR;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	166 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	167 default:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	168 dmError("Invalid input format '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	169 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	170 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	171 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	172
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	173 case 2:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	174 optInMulticolor = TRUE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	175 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	176
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	177 case 3:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	178 optOutFilename = optArg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	179 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	180
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	181 case 4:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	182 if (!dmGetIntVal(optArg, &optInSkip))
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	183 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	184 dmError("Invalid skip value argument '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	185 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	186 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	187 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	188
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	189 case 5:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	190 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	191 int i, format = -1;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	192 for (i = 0; i < noutFormatList; i++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	193 if (strcasecmp(optArg, outFormatList[i]) == 0)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	194 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	195 format = i;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	196 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	197 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	198
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	199 if (format < 0)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	200 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	201 dmError("Invalid output format '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	202 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	203 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	204
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	205 optOutFormat = format;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	206 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	207 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	208
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	209 case 6:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	210 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	211 int index = 0, tmp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	212 char s, p = optArg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	213
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	214 while (index < C64_MAX_COLORS && *p != 0 && (s = strchr(p, ':')) != NULL)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	215 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	216 *s = 0;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	217 if (sscanf(p, "%d", &tmp) == 1)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	218 optColors[index++] = tmp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	219 p = s + 1;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	220 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	221
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	222 if (*p && index < C64_MAX_COLORS)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	223 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	224 if (sscanf(p, "%d", &tmp) == 1)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	225 optColors[index++] = tmp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	226 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	227
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	228 dmMsg(1, "Set color table: ");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	229 for (tmp = 0; tmp < index; tmp++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	230 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	231 dmPrint(1, "[%d:%d]%s",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	232 tmp, optColors[tmp],
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	233 (tmp < index - 1) ? ", " : "");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	234 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	235 dmPrint(1, "\n");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	236 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	237 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	238
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	239 case 7:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	240 if (sscanf(optArg, "%d", &optItemCount) != 1)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	241 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	242 dmError("Invalid count value argument '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	243 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	244 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	245 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	246
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	247 case 8:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	248 optSequential = TRUE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	249 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	250
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	251 case 9:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	252 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	253 int tmp = atoi(optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	254 if (tmp < 1 \|\| tmp > 50)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	255 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	256 dmError("Invalid scale value '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	257 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	258 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	259 optScale = tmp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	260 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	261 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	262
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	263 case 11:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	264 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	265 int tmp = atoi(optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	266 if (tmp < 1 \|\| tmp > 512)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	267 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	268 dmError("Invalid width value '%s'.\n", optArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	269 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	270 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	271 optPlanedWidth = tmp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	272 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	273 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	274
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	275 case 12:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	276 optPaletted = TRUE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	277 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	278
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	279 default:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	280 dmError("Unknown option '%s'.\n", currArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	281 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	282 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	283
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	284 return TRUE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	285 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	286
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	287
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	288 BOOL argHandleFile(char *currArg)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	289 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	290 if (!optInFilename)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	291 optInFilename = currArg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	292 else
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	293 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	294 dmError("Source filename already specified, extraneous argument '%s'.\n",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	295 currArg);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	296 return FALSE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	297 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	298
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	299 return TRUE;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	300 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	301
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	302
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	303 void dmPrintByte(FILE *out, int byte, int format, BOOL multicolor)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	304 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	305 int i;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	306
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	307 if (multicolor)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	308 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	309 for (i = ASC_NBITS; i; i -= 2)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	310 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	311 int val = (byte & (3ULL << (i - 2))) >> (i - 2);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	312 char ch;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	313 switch (format)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	314 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	315 case OUTFMT_ASCII:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	316 ch = dmASCIIPalette[val];
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	317 fprintf(out, "%c%c", ch, ch);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	318 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	319 case OUTFMT_ANSI:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	320 fprintf(out, "%c[0;%d;%dm##%c[0m",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	321 0x1b,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	322 1,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	323 31 + optColors[val],
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	324 0x1b);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	325 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	326 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	327 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	328 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	329 else
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	330 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	331 for (i = ASC_NBITS; i; i--)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	332 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	333 int val = (byte & (1ULL << (i - 1))) >> (i - 1);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	334 char ch;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	335 switch (format)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	336 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	337 case OUTFMT_ASCII:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	338 ch = val ? '#' : '.';
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	339 fputc(ch, out);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	340 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	341 case OUTFMT_ANSI:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	342 fprintf(out, "%c[0;%d;%dm %c[0m",
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	343 0x1b,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	344 1,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	345 31 + optColors[val],
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	346 0x1b);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	347 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	348 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	349 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	350 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	351 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	352
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	353
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	354 void dmDumpCharASCII(FILE outFile, const uint8_t buf, int *offs, int format, BOOL multicolor)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	355 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	356 int yc;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	357
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	358 for (yc = 0; yc < C64_CHR_HEIGHT; yc++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	359 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	360 fprintf(outFile, "%04x : ", *offs);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	361 dmPrintByte(outFile, buf[yc], format, multicolor);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	362 fprintf(outFile, "\n");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	363 (*offs)++;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	364 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	365 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	366
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	367
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	368 void dmDumpSpriteASCII(FILE outFile, const uint8_t buf, int *offs, int format, BOOL multicolor)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	369 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	370 int bufOffs, xc, yc;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	371
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	372 for (bufOffs = yc = 0; yc < C64_SPR_HEIGHT; yc++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	373 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	374 fprintf(outFile, "%04x : ", *offs);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	375 for (xc = 0; xc < C64_SPR_WIDTH; xc++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	376 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	377 dmPrintByte(outFile, buf[bufOffs], format, multicolor);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	378 fprintf(outFile, " ");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	379 bufOffs++;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	380 (*offs)++;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	381 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	382 fprintf(outFile, "\n");
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	383 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	384 (*offs)++;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	385 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	386
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	387
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	388 int dmWriteImageData(DMImage img, void cbdata, BOOL (writeRowCB)(void , uint8_t *, size_t), int scale, int format)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	389 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	390 int x, y, yscale, xscale, res = 0, rowSize, rowWidth;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	391 uint8_t *row = NULL;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	392
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	393 // Allocate memory for row buffer
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	394 rowWidth = img->width * scale;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	395 rowSize = rowWidth * dmImageGetBytesPerPixel(format);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	396
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	397 if ((row = dmMalloc(rowSize + 16)) == NULL)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	398 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	399 res = -16;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	400 goto done;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	401 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	402
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	403 // Generate the image
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	404 for (y = 0; y < img->height; y++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	405 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	406 uint8_t *ptr = row,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	407 *ptr1 = row,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	408 *ptr2 = ptr1 + rowWidth,
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	409 *ptr3 = ptr2 + rowWidth;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	410
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	411 for (x = 0; x < img->width; x++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	412 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	413 uint8_t c = img->data[(y * img->pitch) + x], qr, qg, qb, qa;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	414 switch (format)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	415 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	416 case DM_IFMT_PALETTE:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	417 for (xscale = 0; xscale < scale; xscale++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	418 *ptr++ = c;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	419 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	420
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	421 case DM_IFMT_RGBA:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	422 qr = img->pal[c].r;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	423 qg = img->pal[c].g;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	424 qb = img->pal[c].b;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	425 qa = (c == img->ctrans) ? 0 : 255;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	426
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	427 for (xscale = 0; xscale < scale; xscale++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	428 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	429 *ptr++ = qr;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	430 *ptr++ = qg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	431 *ptr++ = qb;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	432 *ptr++ = qa;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	433 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	434 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	435
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	436 case DM_IFMT_RGB:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	437 qr = img->pal[c].r;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	438 qg = img->pal[c].g;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	439 qb = img->pal[c].b;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	440
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	441 for (xscale = 0; xscale < scale; xscale++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	442 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	443 *ptr++ = qr;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	444 *ptr++ = qg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	445 *ptr++ = qb;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	446 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	447 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	448
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	449 case DM_IFMT_RGB_PLANE:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	450 qr = img->pal[c].r;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	451 qg = img->pal[c].g;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	452 qb = img->pal[c].b;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	453
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	454 for (xscale = 0; xscale < scale; xscale++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	455 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	456 *ptr1++ = qr;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	457 *ptr2++ = qg;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	458 *ptr3++ = qb;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	459 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	460 break;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	461 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	462 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	463
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	464 for (yscale = 0; yscale < scale; yscale++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	465 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	466 if (!writeRowCB(cbdata, row, rowSize))
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	467 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	468 res = -32;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	469 goto done;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	470 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	471 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	472 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	473
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	474 done:
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	475 dmFree(row);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	476 return res;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	477 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	478
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	479
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	480 #define DMCOL(x) (((x) >> 4) & 0xf)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	481
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	482 int dmWriteIFFMasterRAWPalette(const char filename, DMImage img, int ncolors)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	483 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	484 FILE *fp;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	485 int i;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	486
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	487 if ((fp = fopen(filename, "w")) == NULL)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	488 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	489 dmError("IFFMasterRAW: Could not open file '%s' for writing.\n", filename);
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	490 return -15;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	491 }
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	492
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	493 for (i = 0; i < ncolors; i++)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	494 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	495 int color;
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	496 if (i < img->ncolors)
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	497 {
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	498 color = (DMCOL(img->pal[i].r) << 8) \|
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	499 (DMCOL(img->pal[i].g) << 4) \|
59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	500 (DMCOL(img->pal[i].b));

407

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1 /*

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

2 * gfxconv - Convert various graphics formats

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

3 * Programmed and designed by Matti 'ccr' Hamalainen

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

5 *

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

6 * Please read file 'COPYING' for information on license and distribution.

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

7 */

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

8 #include <errno.h>

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

9 #include "dmlib.h"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

10 #include "dmargs.h"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

11 #include "dmfile.h"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

12 #include "dmmutex.h"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

13 #include "lib64gfx.h"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

14

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

15 //#define UNFINISHED 1

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

16

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

17 #ifdef HAVE_LIBPNG

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

18 #include <png.h>

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

19 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

20

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

21 enum

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

22 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

23 INFMT_AUTO = 0,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

24 INFMT_CHAR,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

25 INFMT_SPRITE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

26 INFMT_BITMAP,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

27 INFMT_IMAGE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

28 };

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

29

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

30 enum

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

31 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

32 OUTFMT_ASCII,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

33 OUTFMT_ANSI,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

34 OUTFMT_PNG,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

35 OUTFMT_PPM,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

36 OUTFMT_PCX,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

37 OUTFMT_ARAW,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

38

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

39 #ifdef UNFINISHED

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

40 OUTFMT_SPRITE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

41 OUTFMT_CHAR,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

42 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

43

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

44 OUTFMT_LAST

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

45 };

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

46

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

47 char * outFormatList[OUTFMT_LAST] =

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

48 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

49 "ascii",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

50 "ansi",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

51 "png",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

52 "ppm",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

53 "pcx",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

54 "araw",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

55 #ifdef UNFINISHED

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

56 "spr",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

57 "char",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

58 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

59 };

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

60

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

61 static const int noutFormatList = sizeof(outFormatList) / sizeof(outFormatList[0]);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

62

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

63

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

64 #define ASC_NBITS 8

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

65 #define ASC_NCOLORS 4

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

66 static const char dmASCIIPalette[ASC_NCOLORS] = ".:X#";

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

67

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

68

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

69 char *optInFilename = NULL,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

70 *optOutFilename = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

71 int optInFormat = INFMT_AUTO,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

72 optOutFormat = OUTFMT_ASCII,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

73 optItemCount = -1,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

74 optScale = 2,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

75 optPlanedWidth = 1,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

76 optBPP = 4;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

77 int optInSkip = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

78 BOOL optInMulticolor = FALSE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

79 optSequential = FALSE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

80 optPaletted = FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

81 int optColors[C64_MAX_COLORS];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

82

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

83

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

84 static DMOptArg optList[] =

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

85 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

86 { 0, '?', "help", "Show this help", OPT_NONE },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

87 { 3, 'o', "output", "Output filename", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

88 { 1, 'i', "informat", "Set input format ([s]prite, [c]har, [b]itmap)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

89 { 2, 'm', "multicolor", "Input is multicolor", OPT_NONE },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

90 { 4, 's', "skip", "Skip bytes in input", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

91 { 5, 'f', "format", "Output format (see list below)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

92 { 8, 'q', "sequential", "Output sequential files (image output only)", OPT_NONE },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

93 { 6, 'c', "colormap", "Color mappings (see below for information)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

94 { 7, 'n', "numitems", "How many 'items' to view (default: all)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

95 { 9, 'S', "scale", "Scale output by x (image output only)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

96 #ifdef UNFINISHED

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

97 {10, 'b', "bformat", "Force input bitmap format (see below)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

98 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

99 {11, 'w', "width", "Item width (number of items per row, min 1)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

100 {12, 'P', "paletted", "Use indexed/paletted output (png, pcx output only)", OPT_NONE },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

101 {13, 'b', "bpp", "Bits per pixel (certain image output formats)", OPT_ARGREQ },

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

102 };

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

103

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

104 static const int optListN = sizeof(optList) / sizeof(optList[0]);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

105

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

106

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

107 void argShowHelp()

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

108 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

109 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

110

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

111 dmPrintBanner(stdout, dmProgName, "[options] <input file>");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

112 dmArgsPrintHelp(stdout, optList, optListN);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

113

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

114 printf("\nAvailable output formats: ");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

115 for (i = 0; i < noutFormatList; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

116 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

117 printf("%s", outFormatList[i]);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

118 if (i < noutFormatList - 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

119 printf(", ");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

120 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

121 printf("\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

122 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

123

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

124 #ifdef UNFINISHED

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

125 printf("\nAvailable bitmap formats:\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

126 for (i = 0; i < ndmC64ImageFormats; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

127 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

128 DM64ImageFormat *fmt = &dmC64ImageFormats[i];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

129 printf("%3d | %-5s | %-15s | %s\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

130 i, fmt->extension,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

131 dmC64ImageTypeNames[fmt->type],

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

132 fmt->name);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

133 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

134 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

135

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

136 printf(

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

137 "\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

138 "Color map definitions are used for ANSI, PCX, PPM and PNG output, to declare what\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

139 "output colors of the C64 palette are used for each single color/multi color\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

140 "bit-combination. For example, if the input is multi color sprite or char,\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

141 "you can define colors like: -c 0,8,3,15 .. for single color: -c 0,1\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

142 "The numbers are palette indexes, and the order is for bit(pair)-values\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

143 "00, 01, 10, 11 (multi color) and 0, 1 (single color). NOTICE! 255 is the\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

144 "special color that can be used for transparency.\n"

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

145 );

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

146 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

147

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

148

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

149 BOOL argHandleOpt(const int optN, char *optArg, char *currArg)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

150 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

151 switch (optN)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

152 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

153 case 0:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

154 argShowHelp();

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

155 exit(0);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

156 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

157

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

158 case 1:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

159 switch (tolower(optArg[0]))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

160 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

161 case 's':

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

162 optInFormat = INFMT_SPRITE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

163 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

164 case 'c':

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

165 optInFormat = INFMT_CHAR;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

166 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

167 default:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

168 dmError("Invalid input format '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

169 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

170 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

171 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

172

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

173 case 2:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

174 optInMulticolor = TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

175 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

176

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

177 case 3:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

178 optOutFilename = optArg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

179 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

180

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

181 case 4:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

182 if (!dmGetIntVal(optArg, &optInSkip))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

183 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

184 dmError("Invalid skip value argument '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

185 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

186 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

187 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

188

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

189 case 5:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

190 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

191 int i, format = -1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

192 for (i = 0; i < noutFormatList; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

193 if (strcasecmp(optArg, outFormatList[i]) == 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

194 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

195 format = i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

196 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

197 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

198

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

199 if (format < 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

200 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

201 dmError("Invalid output format '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

202 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

203 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

204

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

205 optOutFormat = format;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

206 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

207 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

208

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

209 case 6:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

210 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

211 int index = 0, tmp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

212 char *s, *p = optArg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

213

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

214 while (index < C64_MAX_COLORS && *p != 0 && (s = strchr(p, ':')) != NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

215 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

216 *s = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

217 if (sscanf(p, "%d", &tmp) == 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

218 optColors[index++] = tmp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

219 p = s + 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

220 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

221

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

222 if (*p && index < C64_MAX_COLORS)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

223 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

224 if (sscanf(p, "%d", &tmp) == 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

225 optColors[index++] = tmp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

226 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

227

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

228 dmMsg(1, "Set color table: ");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

229 for (tmp = 0; tmp < index; tmp++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

230 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

231 dmPrint(1, "[%d:%d]%s",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

232 tmp, optColors[tmp],

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

233 (tmp < index - 1) ? ", " : "");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

234 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

235 dmPrint(1, "\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

236 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

237 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

238

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

239 case 7:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

240 if (sscanf(optArg, "%d", &optItemCount) != 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

241 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

242 dmError("Invalid count value argument '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

243 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

244 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

245 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

246

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

247 case 8:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

248 optSequential = TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

249 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

250

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

251 case 9:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

252 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

253 int tmp = atoi(optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

254 if (tmp < 1 || tmp > 50)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

255 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

256 dmError("Invalid scale value '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

257 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

258 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

259 optScale = tmp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

260 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

261 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

262

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

263 case 11:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

264 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

265 int tmp = atoi(optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

266 if (tmp < 1 || tmp > 512)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

267 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

268 dmError("Invalid width value '%s'.\n", optArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

269 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

270 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

271 optPlanedWidth = tmp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

272 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

273 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

274

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

275 case 12:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

276 optPaletted = TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

277 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

278

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

279 default:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

280 dmError("Unknown option '%s'.\n", currArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

281 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

282 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

283

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

284 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

285 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

286

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

287

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

288 BOOL argHandleFile(char *currArg)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

289 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

290 if (!optInFilename)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

291 optInFilename = currArg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

292 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

293 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

294 dmError("Source filename already specified, extraneous argument '%s'.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

295 currArg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

296 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

297 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

298

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

299 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

300 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

301

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

302

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

303 void dmPrintByte(FILE *out, int byte, int format, BOOL multicolor)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

304 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

305 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

306

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

307 if (multicolor)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

308 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

309 for (i = ASC_NBITS; i; i -= 2)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

310 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

311 int val = (byte & (3ULL << (i - 2))) >> (i - 2);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

312 char ch;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

313 switch (format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

314 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

315 case OUTFMT_ASCII:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

316 ch = dmASCIIPalette[val];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

317 fprintf(out, "%c%c", ch, ch);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

318 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

319 case OUTFMT_ANSI:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

320 fprintf(out, "%c[0;%d;%dm##%c[0m",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

321 0x1b,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

322 1,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

323 31 + optColors[val],

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

324 0x1b);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

325 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

326 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

327 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

328 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

329 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

330 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

331 for (i = ASC_NBITS; i; i--)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

332 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

333 int val = (byte & (1ULL << (i - 1))) >> (i - 1);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

334 char ch;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

335 switch (format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

336 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

337 case OUTFMT_ASCII:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

338 ch = val ? '#' : '.';

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

339 fputc(ch, out);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

340 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

341 case OUTFMT_ANSI:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

342 fprintf(out, "%c[0;%d;%dm %c[0m",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

343 0x1b,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

344 1,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

345 31 + optColors[val],

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

346 0x1b);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

347 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

348 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

349 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

350 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

351 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

352

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

353

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

354 void dmDumpCharASCII(FILE *outFile, const uint8_t *buf, int *offs, int format, BOOL multicolor)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

355 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

356 int yc;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

357

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

358 for (yc = 0; yc < C64_CHR_HEIGHT; yc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

359 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

360 fprintf(outFile, "%04x : ", *offs);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

361 dmPrintByte(outFile, buf[yc], format, multicolor);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

362 fprintf(outFile, "\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

363 (*offs)++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

364 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

365 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

366

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

367

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

368 void dmDumpSpriteASCII(FILE *outFile, const uint8_t *buf, int *offs, int format, BOOL multicolor)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

369 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

370 int bufOffs, xc, yc;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

371

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

372 for (bufOffs = yc = 0; yc < C64_SPR_HEIGHT; yc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

373 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

374 fprintf(outFile, "%04x : ", *offs);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

375 for (xc = 0; xc < C64_SPR_WIDTH; xc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

376 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

377 dmPrintByte(outFile, buf[bufOffs], format, multicolor);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

378 fprintf(outFile, " ");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

379 bufOffs++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

380 (*offs)++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

381 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

382 fprintf(outFile, "\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

383 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

384 (*offs)++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

385 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

386

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

387

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

388 int dmWriteImageData(DMImage *img, void *cbdata, BOOL (*writeRowCB)(void *, uint8_t *, size_t), int scale, int format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

389 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

390 int x, y, yscale, xscale, res = 0, rowSize, rowWidth;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

391 uint8_t *row = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

392

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

393 // Allocate memory for row buffer

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

394 rowWidth = img->width * scale;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

395 rowSize = rowWidth * dmImageGetBytesPerPixel(format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

396

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

397 if ((row = dmMalloc(rowSize + 16)) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

398 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

399 res = -16;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

400 goto done;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

401 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

402

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

403 // Generate the image

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

404 for (y = 0; y < img->height; y++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

405 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

406 uint8_t *ptr = row,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

407 *ptr1 = row,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

408 *ptr2 = ptr1 + rowWidth,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

409 *ptr3 = ptr2 + rowWidth;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

410

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

411 for (x = 0; x < img->width; x++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

412 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

413 uint8_t c = img->data[(y * img->pitch) + x], qr, qg, qb, qa;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

414 switch (format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

415 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

416 case DM_IFMT_PALETTE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

417 for (xscale = 0; xscale < scale; xscale++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

418 *ptr++ = c;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

419 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

420

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

421 case DM_IFMT_RGBA:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

422 qr = img->pal[c].r;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

423 qg = img->pal[c].g;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

424 qb = img->pal[c].b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

425 qa = (c == img->ctrans) ? 0 : 255;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

426

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

427 for (xscale = 0; xscale < scale; xscale++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

428 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

429 *ptr++ = qr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

430 *ptr++ = qg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

431 *ptr++ = qb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

432 *ptr++ = qa;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

433 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

434 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

435

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

436 case DM_IFMT_RGB:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

437 qr = img->pal[c].r;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

438 qg = img->pal[c].g;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

439 qb = img->pal[c].b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

440

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

441 for (xscale = 0; xscale < scale; xscale++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

442 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

443 *ptr++ = qr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

444 *ptr++ = qg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

445 *ptr++ = qb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

446 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

447 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

448

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

449 case DM_IFMT_RGB_PLANE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

450 qr = img->pal[c].r;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

451 qg = img->pal[c].g;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

452 qb = img->pal[c].b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

453

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

454 for (xscale = 0; xscale < scale; xscale++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

455 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

456 *ptr1++ = qr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

457 *ptr2++ = qg;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

458 *ptr3++ = qb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

459 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

460 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

461 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

462 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

463

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

464 for (yscale = 0; yscale < scale; yscale++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

465 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

466 if (!writeRowCB(cbdata, row, rowSize))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

467 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

468 res = -32;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

469 goto done;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

470 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

471 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

472 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

473

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

474 done:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

475 dmFree(row);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

476 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

477 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

478

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

479

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

480 #define DMCOL(x) (((x) >> 4) & 0xf)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

481

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

482 int dmWriteIFFMasterRAWPalette(const char *filename, DMImage *img, int ncolors)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

483 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

484 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

485 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

486

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

487 if ((fp = fopen(filename, "w")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

488 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

489 dmError("IFFMasterRAW: Could not open file '%s' for writing.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

490 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

491 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

492

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

493 for (i = 0; i < ncolors; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

494 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

495 int color;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

496 if (i < img->ncolors)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

497 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

498 color = (DMCOL(img->pal[i].r) << 8) |

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

499 (DMCOL(img->pal[i].g) << 4) |

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

500 (DMCOL(img->pal[i].b));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

501 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

502 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

503 color = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

504

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

505 fprintf(fp, "\tdc.w $%04X\n", color);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

506 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

507

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

508 return 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

509 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

510

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

511

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

512 typedef struct

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

513 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

514 int bpp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

515 DMImage *img;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

516 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

517 } DMRawData;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

518

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

519

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

520 static BOOL dmWriteIFFMasterRAWRow(void *cbdata, uint8_t *row, size_t len)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

521 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

522 DMRawData *raw = (DMRawData *) cbdata;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

523 size_t i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

524

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

525 for (i = 0; i < len; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

526 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

527 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

528

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

529 return fwrite(row, sizeof(uint8_t), len, raw->fp) == len;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

530 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

531

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

532

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

533 int dmWriteIFFMasterRAWImageFILE(FILE *fp, DMImage *img, int scale, int bpp)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

534 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

535 DMRawData raw;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

536

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

537 raw.fp = fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

538 raw.img = img;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

539 raw.bpp = bpp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

540

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

541 return dmWriteImageData(img, (void *) &raw, dmWriteIFFMasterRAWRow, scale, DM_IFMT_PALETTE);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

542 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

543

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

544 int dmWriteIFFMasterRAWImage(const char *filename, DMImage *img, int scale, int bpp)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

545 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

546 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

547 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

548

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

549 if ((fp = fopen(filename, "wb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

550 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

551 dmError("IFFMasterRAW: Could not open file '%s' for writing.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

552 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

553 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

554

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

555 res = dmWriteIFFMasterRAWImageFILE(fp, img, scale, bpp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

556

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

557 fclose(fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

558 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

559 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

560

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

561

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

562 static BOOL dmWritePPMRow(void *cbdata, uint8_t *row, size_t len)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

563 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

564 return fwrite(row, sizeof(uint8_t), len, (FILE *) cbdata) == len;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

565 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

566

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

567

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

568 int dmWritePPMImageFILE(FILE *fp, DMImage *img, int scale)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

569 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

570 // Write PPM header

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

571 fprintf(fp,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

572 "P6\n%d %d\n255\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

573 img->width * scale, img->height * scale);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

574

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

575 // Write image data

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

576 return dmWriteImageData(img, (void *) fp, dmWritePPMRow, scale, DM_IFMT_RGB);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

577 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

578

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

579

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

580 int dmWritePPMImage(const char *filename, DMImage *img, int scale)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

581 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

582 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

583 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

584

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

585 // Create output file

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

586 if ((fp = fopen(filename, "wb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

587 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

588 dmError("PPM: could not open file '%s' for writing.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

589 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

590 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

591

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

592 res = dmWritePPMImageFILE(fp, img, scale);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

593

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

594 fclose(fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

595 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

596 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

597

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

598

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

599 #ifdef HAVE_LIBPNG

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

600 static BOOL dmWritePNGRow(void *cbdata, uint8_t *row, size_t len)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

601 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

602 png_structp png_ptr = cbdata;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

603 (void) len;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

604

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

605 if (setjmp(png_jmpbuf(png_ptr)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

606 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

607

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

608 png_write_row(png_ptr, row);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

609

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

610 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

611 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

612

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

613

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

614 int dmWritePNGImageFILE(FILE *fp, DMImage *img, int scale, int format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

615 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

616 png_structp png_ptr = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

617 png_infop info_ptr = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

618 png_colorp palette = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

619 int fmt;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

620

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

621 // Create PNG structures

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

622 png_ptr = png_create_write_struct(

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

623 PNG_LIBPNG_VER_STRING,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

624 NULL, NULL, NULL);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

625

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

626 if (png_ptr == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

627 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

628 dmError("PNG: png_create_write_struct() failed.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

629 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

630 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

631

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

632 info_ptr = png_create_info_struct(png_ptr);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

633 if (info_ptr == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

634 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

635 dmError("PNG: png_create_info_struct(%p) failed.\n", png_ptr);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

636 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

637 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

638

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

639 if (setjmp(png_jmpbuf(png_ptr)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

640 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

641 dmError("PNG: Error during image writing..\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

642 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

643 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

644

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

645 png_init_io(png_ptr, fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

646

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

647 // Write PNG header info

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

648 switch (format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

649 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

650 case DM_IFMT_PALETTE: fmt = PNG_COLOR_TYPE_PALETTE; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

651 case DM_IFMT_RGB : fmt = PNG_COLOR_TYPE_RGB; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

652 case DM_IFMT_RGBA : fmt = PNG_COLOR_TYPE_RGB_ALPHA; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

653 default:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

654 dmError("PNG: Internal error, unsupported image format %d.\n", format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

655 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

656 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

657

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

658 png_set_IHDR(png_ptr, info_ptr,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

659 img->width * scale,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

660 img->height * scale,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

661 8, /* bits per component */

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

662 fmt,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

663 PNG_INTERLACE_NONE,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

664 PNG_COMPRESSION_TYPE_DEFAULT,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

665 PNG_FILTER_TYPE_DEFAULT);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

666

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

667 // Palette

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

668 if (format == DM_IFMT_PALETTE)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

669 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

670 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

671

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

672 palette = png_malloc(png_ptr, PNG_MAX_PALETTE_LENGTH * sizeof(png_color));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

673 if (palette == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

674 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

675 dmError("PNG: Could not allocate palette structure.");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

676 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

677 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

678

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

679 memset(palette, 0, PNG_MAX_PALETTE_LENGTH * sizeof(png_color));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

680

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

681 for (i = 0; i < img->ncolors; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

682 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

683 palette[i].red = img->pal[i].r;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

684 palette[i].green = img->pal[i].g;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

685 palette[i].blue = img->pal[i].b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

686 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

687

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

688 png_set_PLTE(png_ptr, info_ptr, palette, PNG_MAX_PALETTE_LENGTH);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

689 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

690

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

691 // png_set_gAMA(png_ptr, info_ptr, 2.2);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

692

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

693 png_write_info(png_ptr, info_ptr);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

694

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

695

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

696 // Write compressed image data

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

697 dmWriteImageData(img, (void *) png_ptr, dmWritePNGRow, scale, format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

698

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

699 // Write footer

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

700 png_write_end(png_ptr, NULL);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

701

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

702 png_free(png_ptr, palette);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

703 palette = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

704

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

705 // Deallocate shit

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

706 if (png_ptr && info_ptr)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

707 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

708 png_destroy_write_struct(&png_ptr, &info_ptr);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

709 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

710

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

711 return 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

712

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

713 error:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

714 png_free(png_ptr, palette);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

715 palette = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

716

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

717 if (png_ptr && info_ptr)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

718 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

719 png_destroy_write_struct(&png_ptr, &info_ptr);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

720 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

721 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

722 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

723

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

724

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

725 int dmWritePNGImage(const char *filename, DMImage *img, int scale, int format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

726 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

727 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

728 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

729

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

730 if ((fp = fopen(filename, "wb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

731 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

732 dmError("PNG: could not open file '%s' for writing.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

733 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

734 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

735

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

736 res = dmWritePNGImageFILE(fp, img, scale, format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

737

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

738 fclose(fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

739 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

740 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

741 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

742

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

743

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

744 typedef struct

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

745 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

746 uint8_t r,g,b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

747 } DMPCXColor;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

748

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

749

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

750 typedef struct

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

751 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

752 uint8_t manufacturer,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

753 version,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

754 encoding,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

755 bpp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

756 uint16_t xmin, ymin, xmax, ymax;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

757 uint16_t hres, vres;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

758 DMPCXColor colormap[16];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

759 uint8_t reserved;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

760 uint8_t nplanes;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

761 uint16_t bpl;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

762 uint16_t palinfo;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

763 uint8_t filler[58];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

764 } DMPCXHeader;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

765

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

766 typedef struct

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

767 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

768 DMPCXHeader *header;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

769 uint8_t *buf;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

770 size_t bufLen, bufOffs;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

771 int format;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

772 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

773 } DMPCXData;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

774

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

775

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

776 static inline uint8_t dmPCXGetByte(uint8_t *row, const size_t len, const size_t soffs)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

777 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

778 return (soffs < len) ? row[soffs] : 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

779 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

780

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

781 static BOOL dmPCXFlush(DMPCXData *pcx)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

782 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

783 BOOL ret = fwrite(pcx->buf, sizeof(uint8_t), pcx->bufOffs, pcx->fp) == pcx->bufOffs;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

784 pcx->bufOffs = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

785 return ret;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

786 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

787

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

788 static inline BOOL dmPCXPutByte(DMPCXData *pcx, const uint8_t val)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

789 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

790 if (pcx->bufOffs < pcx->bufLen)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

791 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

792 pcx->buf[pcx->bufOffs++] = val;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

793 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

794 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

795 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

796 return dmPCXFlush(pcx);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

797 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

798

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

799 BOOL dmWritePCXRow(void *cbdata, uint8_t *row, size_t len)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

800 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

801 DMPCXData *pcx = (DMPCXData *) cbdata;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

802 int plane;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

803 size_t soffs = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

804

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

805 for (plane = 0; plane < pcx->header->nplanes; plane++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

806 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

807 uint8_t data = dmPCXGetByte(row, len, soffs++),

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

808 count = 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

809

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

810 pcx->bufOffs = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

811

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

812 while (soffs < pcx->header->bpl)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

813 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

814 if (data == dmPCXGetByte(row, len, soffs) && count < 63)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

815 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

816 count++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

817 soffs++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

818 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

819 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

820 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

821 if (count == 1 && (data & 0xC0) != 0xC0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

822 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

823 if (!dmPCXPutByte(pcx, data))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

824 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

825 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

826 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

827 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

828 if (!dmPCXPutByte(pcx, 0xC0 | count) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

829 !dmPCXPutByte(pcx, data))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

830 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

831 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

832

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

833 data = dmPCXGetByte(row, len, soffs++);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

834 count = 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

835 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

836 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

837

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

838 if (count > 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

839 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

840 if (!dmPCXPutByte(pcx, 0xC0 | count) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

841 !dmPCXPutByte(pcx, data))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

842 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

843 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

844

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

845 if (!dmPCXFlush(pcx))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

846 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

847 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

848

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

849 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

850 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

851

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

852

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

853 int dmWritePCXImage(const char *filename, DMImage *img, int scale, BOOL paletted)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

854 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

855 DMPCXData pcx;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

856 DMPCXHeader hdr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

857 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

858

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

859 // Create output file

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

860 pcx.buf = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

861 pcx.format = paletted ? DM_IFMT_PALETTE : DM_IFMT_RGB_PLANE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

862 pcx.header = &hdr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

863 if ((pcx.fp = fopen(filename, "wb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

864 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

865 dmError("PCX: Could not open file '%s' for writing.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

866 res = -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

867 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

868 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

869

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

870 // Create PCX header

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

871 memset(&hdr, 0, sizeof(hdr));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

872 if (paletted)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

873 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

874 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

875 for (i = 0; i < (img->ncolors > 16 ? 16 : img->ncolors); i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

876 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

877 hdr.colormap[i].r = img->pal[i].r;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

878 hdr.colormap[i].g = img->pal[i].g;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

879 hdr.colormap[i].b = img->pal[i].b;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

880 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

881 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

882 hdr.manufacturer = 10;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

883 hdr.version = 5;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

884 hdr.encoding = 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

885 hdr.bpp = 8;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

886 hdr.hres = img->width * scale;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

887 hdr.vres = img->height * scale;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

888 hdr.xmin = hdr.ymin = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

889 hdr.xmax = hdr.hres - 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

890 hdr.ymax = hdr.vres - 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

891 hdr.nplanes = dmImageGetBytesPerPixel(pcx.format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

892 hdr.bpl = (((img->width * scale) / 2) + 1) * 2;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

893 hdr.palinfo = 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

894

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

895 dmMsg(1, "PCX: paletted=%d, nplanes=%d, bpp=%d, bpl=%d\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

896 paletted, hdr.nplanes, hdr.bpp, hdr.bpl);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

897

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

898 pcx.bufLen = hdr.bpl * 4;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

899 if ((pcx.buf = dmMalloc(pcx.bufLen)) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

900 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

901 dmError("PCX: Could not allocate %d bytes for RLE compression buffer.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

902 pcx.bufLen);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

903 res = -11;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

904 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

905 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

906

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

907 // Write PCX header

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

908 if (!dm_fwrite_byte(pcx.fp, hdr.manufacturer) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

909 !dm_fwrite_byte(pcx.fp, hdr.version) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

910 !dm_fwrite_byte(pcx.fp, hdr.encoding) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

911 !dm_fwrite_byte(pcx.fp, hdr.bpp))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

912 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

913 dmError("PCX: Could not write basic header data.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

914 res = -10;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

915 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

916 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

917

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

918 if (!dm_fwrite_le16(pcx.fp, hdr.xmin) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

919 !dm_fwrite_le16(pcx.fp, hdr.ymin) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

920 !dm_fwrite_le16(pcx.fp, hdr.xmax) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

921 !dm_fwrite_le16(pcx.fp, hdr.ymax) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

922 !dm_fwrite_le16(pcx.fp, hdr.hres) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

923 !dm_fwrite_le16(pcx.fp, hdr.vres))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

924 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

925 dmError("PCX: Could not write image dimensions.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

926 res = -9;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

927 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

928 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

929

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

930 if (!dm_fwrite_str(pcx.fp, (uint8_t *) &hdr.colormap, sizeof(hdr.colormap)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

931 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

932 dmError("PCX: Could not write colormap.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

933 res = -8;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

934 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

935 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

936

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

937 if (!dm_fwrite_byte(pcx.fp, hdr.reserved) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

938 !dm_fwrite_byte(pcx.fp, hdr.nplanes) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

939 !dm_fwrite_le16(pcx.fp, hdr.bpl) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

940 !dm_fwrite_le16(pcx.fp, hdr.palinfo) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

941 !dm_fwrite_str(pcx.fp, (uint8_t *) &hdr.filler, sizeof(hdr.filler)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

942 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

943 dmError("PCX: Could not write header remainder.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

944 res = -7;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

945 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

946 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

947

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

948 // Write image data

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

949 res = dmWriteImageData(img, (void *) &pcx, dmWritePCXRow, scale, pcx.format);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

950

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

951 // Write VGA palette

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

952 if (paletted)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

953 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

954 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

955 dm_fwrite_byte(pcx.fp, 0x0C);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

956

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

957 for (i = 0; i < img->ncolors; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

958 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

959 dm_fwrite_byte(pcx.fp, img->pal[i].r);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

960 dm_fwrite_byte(pcx.fp, img->pal[i].g);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

961 dm_fwrite_byte(pcx.fp, img->pal[i].b);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

962 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

963

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

964 // Pad the palette, if necessary

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

965 for (; i < 256; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

966 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

967 dm_fwrite_byte(pcx.fp, 0);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

968 dm_fwrite_byte(pcx.fp, 0);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

969 dm_fwrite_byte(pcx.fp, 0);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

970 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

971 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

972

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

973 error:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

974 if (pcx.fp != NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

975 fclose(pcx.fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

976

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

977 dmFree(pcx.buf);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

978

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

979 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

980 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

981

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

982

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

983 static BOOL dmPCXDecodeRLERow(FILE *fp, uint8_t *buf, const size_t bufLen)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

984 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

985 size_t offs = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

986 do

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

987 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

988 int count;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

989 uint8_t data;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

990

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

991 if (!dm_fread_byte(fp, &data))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

992 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

993

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

994 if ((data & 0xC0) == 0xC0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

995 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

996 count = data & 0x3F;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

997 if (!dm_fread_byte(fp, &data))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

998 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

999 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1000 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1001 count = 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1002

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1003 while (count-- && offs < bufLen)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1004 buf[offs++] = data;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1005

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1006 } while (offs < bufLen);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1007

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1008 return TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1009 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1010

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1011

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1012 int dmReadPCXImageFILE(FILE *fp, DMImage **pimg)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1013 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1014 DMImage *img;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1015 DMPCXData pcx;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1016 DMPCXHeader hdr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1017 BOOL paletted;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1018 int res = 0, yc, xc;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1019 uint8_t *dp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1020

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1021 pcx.buf = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1022

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1023 // Read PCX header

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1024 if (!dm_fread_byte(fp, &hdr.manufacturer) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1025 !dm_fread_byte(fp, &hdr.version) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1026 !dm_fread_byte(fp, &hdr.encoding) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1027 !dm_fread_byte(fp, &hdr.bpp))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1028 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1029 dmError("PCX: Could not read basic header data.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1030 res = -9;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1031 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1032

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1033 if (hdr.manufacturer != 10 ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1034 hdr.version != 5 ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1035 hdr.encoding != 1 ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1036 hdr.bpp != 8)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1037 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1038 dmError("PCX: Not a PCX file, or unsupported variant.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1039 res = -11;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1040 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1041 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1042

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1043 if (!dm_fread_le16(fp, &hdr.xmin) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1044 !dm_fread_le16(fp, &hdr.ymin) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1045 !dm_fread_le16(fp, &hdr.xmax) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1046 !dm_fread_le16(fp, &hdr.ymax) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1047 !dm_fread_le16(fp, &hdr.hres) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1048 !dm_fread_le16(fp, &hdr.vres))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1049 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1050 dmError("PCX: Could not read image dimensions.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1051 res = -8;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1052 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1053 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1054

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1055 if (!dm_fread_str(fp, (uint8_t *) &hdr.colormap, sizeof(hdr.colormap)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1056 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1057 dmError("PCX: Could not read colormap.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1058 res = -7;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1059 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1060 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1061

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1062 if (!dm_fread_byte(fp, &hdr.reserved) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1063 !dm_fread_byte(fp, &hdr.nplanes) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1064 !dm_fread_le16(fp, &hdr.bpl) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1065 !dm_fread_le16(fp, &hdr.palinfo) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1066 !dm_fread_str(fp, (uint8_t *) &hdr.filler, sizeof(hdr.filler)))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1067 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1068 dmError("PCX: Could not read header remainder.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1069 res = -6;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1070 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1071 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1072

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1073 if (hdr.nplanes != 3 && hdr.nplanes != 1)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1074 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1075 dmError("PCX: Unsupported number of bitplanes %d.\n", hdr.nplanes);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1076 res = -4;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1077 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1078 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1079

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1080 // Allocate image

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1081 if ((*pimg = img = dmImageAlloc(hdr.xmax - hdr.xmin + 1, hdr.ymax - hdr.ymin + 1)) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1082 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1083 dmError("PCX: Could not allocate image structure.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1084 res = -5;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1085 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1086 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1087

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1088 paletted = hdr.nplanes == 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1089 pcx.bufLen = hdr.nplanes * hdr.bpl;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1090 if ((pcx.buf = dmMalloc(pcx.bufLen)) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1091 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1092 dmError("PCX: Could not allocate RLE buffer.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1093 res = -3;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1094 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1095 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1096

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1097 // Read image data

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1098 dp = img->data;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1099 for (yc = 0; yc < img->height; yc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1100 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1101 // Decode row of RLE'd data

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1102 if (!dmPCXDecodeRLERow(fp, pcx.buf, pcx.bufLen))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1103 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1104 dmError("PCX: Error decoding RLE data.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1105 res = -100;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1106 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1107 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1108

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1109 // Decode bitplanes

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1110 switch (hdr.nplanes)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1111 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1112 case 1:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1113 memcpy(dp, pcx.buf, img->width);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1114 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1115

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1116 case 3:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1117 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1118 uint8_t *dptr = dp,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1119 *sptr1 = pcx.buf,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1120 *sptr2 = sptr1 + hdr.bpl,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1121 *sptr3 = sptr2 + hdr.bpl;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1122

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1123 for (xc = 0; xc < img->width; xc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1124 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1125 *dptr++ = *sptr1++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1126 *dptr++ = *sptr2++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1127 *dptr++ = *sptr3++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1128 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1129 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1130 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1131 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1132

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1133 dp += img->pitch;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1134 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1135

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1136 // Read VGA palette

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1137 if (paletted)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1138 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1139 int i;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1140 uint8_t tmpb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1141

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1142 if (!dm_fread_byte(fp, &tmpb) || tmpb != 0x0C)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1143 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1144

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1145 for (i = 0; i < img->ncolors; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1146 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1147 if (!dm_fread_byte(fp, &tmpb))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1148 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1149 img->pal[i].r = tmpb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1150

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1151 if (!dm_fread_byte(fp, &tmpb))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1152 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1153 img->pal[i].g = tmpb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1154

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1155 if (!dm_fread_byte(fp, &tmpb))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1156 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1157 img->pal[i].b = tmpb;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1158 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1159 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1160

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1161 error:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1162 dmFree(pcx.buf);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1163 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1164 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1165

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1166

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1167 int dmReadPCXImage(const char *filename, DMImage **pimg)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1168 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1169 FILE *fp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1170 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1171

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1172 if ((fp = fopen(filename, "rb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1173 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1174 dmError("PCX: Could not open file '%s' for reading.\n", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1175 return -15;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1176 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1177

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1178 res = dmReadPCXImageFILE(fp, pimg);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1179

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1180 fclose(fp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1181 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1182 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1183

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1184

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1185 int fmtProbePNGImageFILE(FILE *fp)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1186 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1187 uint8_t buf[6];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1188 // if (!dm_fread_str(fp,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1189 return DM_PROBE_SCORE_FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1190 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1191

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1192

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1193 int fmtProbePCXImageFILE(FILE *fp)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1194 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1195 DMPCXHeader hdr;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1196

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1197 if (!dm_fread_byte(fp, &hdr.manufacturer) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1198 !dm_fread_byte(fp, &hdr.version) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1199 !dm_fread_byte(fp, &hdr.encoding) ||

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1200 !dm_fread_byte(fp, &hdr.bpp))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1201 return DM_PROBE_SCORE_FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1202

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1203 if (hdr.manufacturer == 10 &&

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1204 hdr.version == 5 &&

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1205 hdr.encoding == 1 &&

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1206 hdr.bpp == 8)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1207 return DM_PROBE_SCORE_GOOD;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1208

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1209 return DM_PROBE_SCORE_FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1210 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1211

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1212

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1213 #ifdef UNFINISHED

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1214 int dmConvertBMP2(DMImage *screen, const DM64Image *img)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1215 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1216 int yc;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1217 uint8_t *dp = screen->data;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1218

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1219 for (yc = 0; yc < screen->height; yc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1220 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1221 uint8_t *d = dp;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1222 const int y = yc / 8, yb = yc & 7;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1223 const int scroffsy = y * C64_SCR_CH_WIDTH;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1224 const int bmoffsy = y * C64_SCR_WIDTH;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1225 int xc;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1226

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1227 for (xc = 0; xc < screen->width / 2; xc++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1228 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1229 const int x = xc / 4;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1230 const int scroffs = scroffsy + x;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1231 const int b = img->bitmap[0][bmoffsy + (x * 8) + yb];

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1232 const int v = 6 - ((xc * 2) & 6);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1233 uint8_t c;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1234

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1235 switch ((b >> v) & 3)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1236 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1237 case 0: c = img->bgcolor; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1238 case 1: c = img->screen[0][scroffs] >> 4; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1239 case 2: c = img->screen[0][scroffs] & 15; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1240 case 3: c = img->color[0][scroffs] & 15; break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1241 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1242

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1243 *d++ = c;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1244 *d++ = c;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1245 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1246

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1247 dp += screen->pitch;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1248 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1249

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1250 return 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1251 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1252 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1253

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1254

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1255 int dmWriteImage(char *filename, DMImage *image, int format, BOOL paletted, int scale, int bpp)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1256 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1257 switch (format)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1258 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1259 #ifdef HAVE_LIBPNG

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1260 case OUTFMT_PNG:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1261 return dmWritePNGImage(filename, image, scale, paletted ? DM_IFMT_PALETTE : DM_IFMT_RGBA);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1262 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1263

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1264 case OUTFMT_PPM:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1265 return dmWritePPMImage(filename, image, scale);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1266

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1267 case OUTFMT_PCX:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1268 return dmWritePCXImage(filename, image, scale, paletted);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1269

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1270 case OUTFMT_ARAW:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1271 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1272 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1273 char *palFilename = dm_strdup_printf("%s.pal", filename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1274 res = dmWriteIFFMasterRAWPalette(palFilename, image, 1 << bpp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1275 dmFree(palFilename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1276 if (res != 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1277 return res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1278

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1279 return dmWriteIFFMasterRAWImage(filename, image, scale, bpp);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1280 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1281

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1282 default:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1283 return FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1284 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1285 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1286

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1287

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1288 int dmDumpSpritesAndChars(FILE *inFile)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1289 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1290 int dataOffs, itemCount, outWidth, outWidthPX, outHeight;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1291 size_t bufSize;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1292 uint8_t *bufData;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1293

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1294 switch (optInFormat)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1295 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1296 case INFMT_CHAR:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1297 bufSize = C64_CHR_SIZE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1298 outWidth = C64_CHR_WIDTH;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1299 outWidthPX = C64_CHR_WIDTH_PX;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1300 outHeight = C64_CHR_HEIGHT;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1301 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1302 case INFMT_SPRITE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1303 bufSize = C64_SPR_SIZE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1304 outWidth = C64_SPR_WIDTH;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1305 outWidthPX = C64_SPR_WIDTH_PX;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1306 outHeight = C64_SPR_HEIGHT;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1307 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1308 default:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1309 dmError("Invalid input format %d, internal error.\n", optInFormat);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1310 return -1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1311 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1312

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1313 if ((bufData = dmMalloc(bufSize)) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1314 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1315 dmError("Could not allocate temporary buffer of %d bytes.\n", bufSize);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1316 return -2;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1317 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1318

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1319

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1320 dataOffs = optInSkip;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1321 itemCount = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1322

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1323 if (optOutFormat == OUTFMT_ANSI || optOutFormat == OUTFMT_ASCII)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1324 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1325 BOOL error = FALSE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1326 FILE *outFile;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1327

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1328 if (optOutFilename == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1329 outFile = stdout;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1330 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1331 if ((outFile = fopen(optOutFilename, "w")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1332 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1333 int res = errno;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1334 dmError("Error opening output file '%s'. (%s)\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1335 optOutFilename, strerror(res));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1336 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1337 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1338

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1339 while (!feof(inFile) && !error && (optItemCount < 0 || itemCount < optItemCount))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1340 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1341 memset(bufData, 0, bufSize);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1342

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1343 if (fread(bufData, 1, bufSize, inFile) != bufSize)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1344 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1345 dmError("Could not read full bufferful (%d bytes) of data at 0x%x.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1346 bufSize, dataOffs);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1347 error = TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1348 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1349

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1350 fprintf(outFile, "---- : -------------- #%d\n", itemCount);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1351

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1352 switch (optInFormat)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1353 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1354 case INFMT_CHAR:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1355 dmDumpCharASCII(outFile, bufData, &dataOffs, optOutFormat, optInMulticolor);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1356 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1357 case INFMT_SPRITE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1358 dmDumpSpriteASCII(outFile, bufData, &dataOffs, optOutFormat, optInMulticolor);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1359 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1360 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1361 itemCount++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1362 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1363

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1364 fclose(outFile);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1365 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1366 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1367 if (optOutFormat == OUTFMT_PNG || optOutFormat == OUTFMT_PPM || optOutFormat == OUTFMT_PCX)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1368 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1369 DMImage *outImage = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1370 char *outFilename = NULL;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1371 int outX = 0, outY = 0, err;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1372

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1373 #ifndef HAVE_LIBPNG

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1374 if (optOutFormat == OUTFMT_PNG)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1375 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1376 dmError("PNG output format support not compiled in, sorry.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1377 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1378 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1379 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1380

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1381 if (optSequential)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1382 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1383 if (optOutFilename == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1384 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1385 dmError("Sequential image output requires filename template.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1386 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1387 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1388

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1389 outImage = dmImageAlloc(outWidthPX, outHeight);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1390 dmMsg(1, "Outputting sequence of %d images @ %d x %d -> %d x %d.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1391 optItemCount,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1392 outImage->width, outImage->height,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1393 outImage->width * optScale, outImage->height * optScale);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1394 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1395 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1396 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1397 int outIWidth, outIHeight;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1398 if (optItemCount <= 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1399 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1400 dmError("Single-image output requires count to be set (-n).\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1401 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1402 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1403

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1404 outIWidth = optPlanedWidth;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1405 outIHeight = (optItemCount / optPlanedWidth);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1406 if (optItemCount % optPlanedWidth)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1407 outIHeight++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1408

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1409 outImage = dmImageAlloc(outWidthPX * outIWidth, outIHeight * outHeight);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1410 dmMsg(1, "Outputting image %d x %d -> %d x %d.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1411 outImage->width, outImage->height,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1412 outImage->width * optScale, outImage->height * optScale);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1413 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1414

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1415 outImage->constpal = TRUE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1416 outImage->pal = dmC64Palette;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1417 outImage->ncolors = C64_NCOLORS;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1418 outImage->ctrans = 255;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1419

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1420 while (!feof(inFile) && (optItemCount < 0 || itemCount < optItemCount))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1421 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1422 memset(bufData, 0, bufSize);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1423

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1424 if (fread(bufData, 1, bufSize, inFile) != bufSize)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1425 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1426 dmError("Could not read full bufferful (%d bytes) of data at 0x%x.\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1427 bufSize, dataOffs);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1428 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1429 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1430

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1431 if ((err = dmC64ConvertCSData(outImage, outX * outWidthPX, outY * outHeight,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1432 bufData, outWidth, outHeight, optInMulticolor, optColors)) != 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1433 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1434 dmError("Internal error in conversion of raw data to bitmap: %d.\n", err);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1435 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1436 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1437

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1438 if (optSequential)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1439 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1440 outFilename = dm_strdup_printf("%s%04d.%s", optOutFilename, itemCount, outFormatList[optOutFormat]);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1441 if (outFilename == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1442 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1443 dmError("Could not allocate memory for filename template?\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1444 goto error;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1445 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1446

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1447 dmWriteImage(outFilename, outImage, optOutFormat, optPaletted, optScale, optBPP);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1448 dmFree(outFilename);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1449 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1450 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1451 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1452 if (++outX >= optPlanedWidth)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1453 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1454 outX = 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1455 outY++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1456 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1457 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1458

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1459 itemCount++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1460 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1461

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1462 if (!optSequential)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1463 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1464 dmWriteImage(optOutFilename, outImage, optOutFormat, optPaletted, optScale, optBPP);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1465 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1466

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1467 dmImageFree(outImage);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1468 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1469

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1470 dmFree(bufData);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1471 return 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1472

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1473 error:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1474 dmFree(bufData);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1475 return -1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1476 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1477

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1478

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1479 int main(int argc, char *argv[])

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1480 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1481 FILE *inFile;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1482 int i, optInImageFormat;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1483

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1484 // Default colors

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1485 for (i = 0; i < C64_MAX_COLORS; i++)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1486 optColors[i] = i + 1;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1487

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1488 // Initialize and parse commandline

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1489 dmInitProg("gfxconv", "Simple c64 graphics converter", "0.4", NULL, NULL);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1490

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1491 if (!dmArgsProcess(argc, argv, optList, optListN,

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1492 argHandleOpt, argHandleFile, TRUE))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1493 exit(1);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1494

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1495 // Determine input format, if not specified'

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1496 if (optInFormat == INFMT_AUTO && optInFilename != NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1497 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1498 char *dext = strrchr(optInFilename, '.');

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1499 if (dext)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1500 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1501 dext++;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1502 if (!strcasecmp(dext, "fnt") || !strcasecmp(dext, "chr"))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1503 optInFormat = INFMT_CHAR;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1504 else if (!strcasecmp(dext, "spr"))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1505 optInFormat = INFMT_SPRITE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1506 else if (!strcasecmp(dext, "png") || !strcasecmp(dext, "pcx"))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1507 optInFormat = INFMT_IMAGE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1508 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1509 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1510

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1511 if (optInFilename == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1512 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1513 if (optInFormat == INFMT_AUTO)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1514 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1515 dmError("Standard input cannot be used without specifying input format.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1516 exit(3);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1517 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1518 inFile = stdin;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1519 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1520 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1521 if ((inFile = fopen(optInFilename, "rb")) == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1522 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1523 int res = errno;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1524 dmError("Error opening input file '%s'. (%s)\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1525 optInFilename, strerror(res));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1526 exit(3);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1527 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1528

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1529 if (optInFormat == INFMT_AUTO)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1530 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1531 // Skip, if needed

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1532 if (fseek(inFile, optInSkip, SEEK_SET) != 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1533 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1534 int res = errno;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1535 dmError("Could not seek to file position %d (0x%x): %s\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1536 optInSkip, optInSkip, strerror(res));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1537 exit(3);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1538 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1539 #if 0

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1540 if (optInFormat == INFMT_AUTO)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1541 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1542 int ret = dmC64ProbeGeneric

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1543 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1544 #endif

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1545

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1546 if (optInFormat == INFMT_AUTO || optInFormat == INFMT_IMAGE)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1547 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1548 if (fmtProbePNGImageFILE(inFile))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1549 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1550 optInFormat = INFMT_IMAGE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1551 optInImageFormat = OUTFMT_PNG;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1552 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1553 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1554 if (fmtProbePCXImageFILE(inFile))

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1555 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1556 optInFormat = INFMT_IMAGE;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1557 optInImageFormat = OUTFMT_PCX;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1558 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1559 else

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1560 if (optInFormat == INFMT_IMAGE)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1561 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1562 dmError("Unsupported image input format.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1563 exit(4);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1564 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1565 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1566 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1567

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1568 if (optInFormat == INFMT_AUTO)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1569 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1570 dmError("No input format specified, and could not be determined automatically.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1571 exit(1);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1572 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1573

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1574 // Skip, if needed

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1575 if (fseek(inFile, optInSkip, SEEK_SET) != 0)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1576 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1577 int res = errno;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1578 dmError("Could not seek to file position %d (0x%x): %s\n",

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1579 optInSkip, optInSkip, strerror(res));

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1580 exit(3);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1581 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1582

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1583 switch (optInFormat)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1584 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1585 case INFMT_SPRITE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1586 case INFMT_CHAR:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1587 dmDumpSpritesAndChars(inFile);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1588 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1589

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1590 case INFMT_BITMAP:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1591 case INFMT_IMAGE:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1592 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1593 DMImage *img;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1594 int res;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1595

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1596 if (optOutFilename == NULL)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1597 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1598 dmError("Output filename not set, required for image formats.\n");

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1599 exit(3);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1600 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1601

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1602 // Read input

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1603 switch (optInImageFormat)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1604 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1605 case OUTFMT_PCX:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1606 res = dmReadPCXImageFILE(inFile, &img);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1607 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1608 case OUTFMT_PNG:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1609 // res = dmReadPNGImageFILE(inFile, &img);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1610 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1611 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1612

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1613 switch (optOutFormat)

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1614 {

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1615 case OUTFMT_PCX:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1616 case OUTFMT_PPM:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1617 case OUTFMT_PNG:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1618 case OUTFMT_ARAW:

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1619 res = dmWriteImage(optOutFilename, img, optOutFormat, optPaletted, optScale, optBPP);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1620 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1621 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1622 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1623 break;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1624 }

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1625

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1626 fclose(inFile);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1627

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1628 exit(0);

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1629 return 0;

59244a7ae37f Move c64 utilities to the engine lib, as we benefit from a common framework.

Matti Hamalainen <ccr@tnsp.org>

parents:

diff changeset

1630 }

Mercurial > hg > dmlib

annotate gfxconv.c @ 407:59244a7ae37f