dmlib: ppl.c annotate

annotate ppl.c @ 159:f1aa6e90ad22

Fix sample display.

author	Matti Hamalainen <ccr@tnsp.org>
date	Sat, 06 Oct 2012 05:39:26 +0300
parents	8708b0354eb8
children	a49d431ff40e

rev	line source
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 #include "jss.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	2 #include "jssmod.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	3 #include "jssmix.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	4 #include "jssplr.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	5
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6 #include "dmlib.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7 #include "dmargs.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 #include "dmimage.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 #include "dmtext.h"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11 #include <errno.h>
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	12
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	13 struct
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	14 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	15 BOOL exitFlag;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	16 SDL_Surface *screen;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	17 SDL_Event event;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	18 int optScrWidth, optScrHeight, optVFlags, optScrDepth;
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	19
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	20 int actChannel;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	21 BOOL pauseFlag;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	22
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	23 JSSModule *mod;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	24 JSSMixer *dev;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	25 JSSPlayer *plr;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	26 SDL_AudioSpec afmt;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	27 } engine;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	28
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	29 struct
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	30 {
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	31 Uint32 boxBg, inboxBg, box1, box2, viewDiv, activeRow, activeChannel;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	32 } col;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	33
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	34
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	35 DMBitmapFont *font = NULL;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	36
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	37 char *optFilename = NULL,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	38 *optFontFilename = "c64font.png";
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	39 int optOutFormat = JSS_AUDIO_S16,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	40 optOutChannels = 2,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	41 optOutFreq = 48000,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	42 optMuteOChannels = -1,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	43 optStartOrder = -1;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	44 BOOL optUsePlayTime = FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	45 size_t optPlayTime;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	46
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	47
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	48 DMOptArg optList[] =
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	49 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	50 { 0, '?', "help", "Show this help", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	51 { 1, 'v', "verbose", "Be more verbose", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	52 { 2, 0, "fs", "Fullscreen", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	53 { 3, 'w', "window", "Initial window size/resolution -w 640x480", OPT_ARGREQ },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	54
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	55 { 4, '1', "16bit", "16-bit output", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	56 { 5, '8', "8bit", "8-bit output", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	57 { 6, 'm', "mono", "Mono output", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	58 { 7, 's', "stereo", "Stereo output", OPT_NONE },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	59 { 8, 'f', "freq", "Output frequency", OPT_ARGREQ },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	60
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	61 { 9, 'M', "mute", "Mute other channels than #", OPT_ARGREQ },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	62 { 10, 'o', "order", "Start from order #", OPT_ARGREQ },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	63 { 11, 't', "time", "Play for # seconds", OPT_ARGREQ },
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	64 };
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	65
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	66 const int optListN = sizeof(optList) / sizeof(optList[0]);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	67
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	68
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	69 void argShowHelp()
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	70 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	71 dmPrintBanner(stdout, dmProgName, "[options] <module>");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	72 dmArgsPrintHelp(stdout, optList, optListN);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	73 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	74
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	75
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	76 BOOL argHandleOpt(const int optN, char optArg, char currArg)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	77 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	78 switch (optN) {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	79 case 0:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	80 argShowHelp();
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	81 exit(0);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	82 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	83
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	84 case 1:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	85 dmVerbosity++;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	86 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	87
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	88 case 2:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	89 engine.optVFlags \|= SDL_FULLSCREEN;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	90 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	91
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	92 case 3:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	93 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	94 int w, h;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	95 if (sscanf(optArg, "%dx%d", &w, &h) == 2)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	96 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	97 if (w < 320 \|\| h < 200 \|\| w > 3200 \|\| h > 3200)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	98 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	99 dmError("Invalid width or height: %d x %d\n", w, h);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	100 return FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	101 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	102 engine.optScrWidth = w;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	103 engine.optScrHeight = h;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	104 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	105 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	106 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	107 dmError("Invalid size argument '%s'.\n", optArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	108 return FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	109 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	110 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	111 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	112
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	113 case 4:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	114 optOutFormat = JSS_AUDIO_S16;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	115 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	116
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	117 case 5:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	118 optOutFormat = JSS_AUDIO_U8;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	119 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	120
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	121 case 6:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	122 optOutChannels = JSS_AUDIO_MONO;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	123 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	124
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	125 case 7:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	126 optOutChannels = JSS_AUDIO_STEREO;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	127 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	128
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	129 case 8:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	130 optOutFreq = atoi(optArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	131 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	132
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	133 case 9:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	134 optMuteOChannels = atoi(optArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	135 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	136
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	137 case 10:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	138 optStartOrder = atoi(optArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	139 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	140
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	141 case 11:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	142 optPlayTime = atoi(optArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	143 optUsePlayTime = TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	144 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	145
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	146 default:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147 dmError("Unknown option '%s'.\n", currArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	148 return FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	149 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	150
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	151 return TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	152 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	153
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	154
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	155 BOOL argHandleFile(char *currArg)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	156 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	157 if (!optFilename)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	158 optFilename = currArg;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	159 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	160 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	161 dmError("Too many filename arguments '%s'\n", currArg);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	162 return FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	163 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	164
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	165 return TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	166 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	167
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	168
130 1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	169 void dmDrawBMTextConstQ(SDL_Surface screen, DMBitmapFont font, int mode, int xc, int yc, const char *fmt)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	170 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	171 const char *ptr = fmt;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	172 DMUnscaledBlitFunc blit = NULL;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	173
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	174 while (*ptr)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	175 {
137 f721f9f7838a Remove toupper() from custom text drawing. Matti Hamalainen <ccr@tnsp.org> parents: 130 diff changeset	176 int ch = *ptr++;
130 1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	177 SDL_Surface *glyph;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	178
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	179 if (ch == '_')
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	180 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	181 xc += 4;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	182 continue;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	183 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	184
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	185 if (ch >= 0 && ch < font->nglyphs && (glyph = font->glyphs[ch]) != NULL)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	186 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	187 if (blit == NULL)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	188 blit = dmGetUnscaledBlitFunc(glyph->format, screen->format, mode);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	189
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	190 blit(glyph, xc, yc, screen);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	191 xc += font->width;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	192 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	193 else
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	194 xc += font->width;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	195 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	196 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	197
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	198
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	199 void dmDrawBMTextVAQ(SDL_Surface screen, DMBitmapFont font, int mode, int xc, int yc, const char *fmt, va_list ap)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	200 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	201 char *tmp = dm_strdup_vprintf(fmt, ap);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	202 if (tmp != NULL)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	203 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	204 dmDrawBMTextConstQ(screen, font, mode, xc, yc, tmp);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	205 dmFree(tmp);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	206 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	207 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	208
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	209
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	210 void dmDrawBMTextQ(SDL_Surface screen, DMBitmapFont font, int mode, int xc, int yc, const char *fmt, ...)
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	211 {
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	212 va_list ap;
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	213
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	214 va_start(ap, fmt);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	215 dmDrawBMTextVAQ(screen, font, mode, xc, yc, fmt, ap);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	216 va_end(ap);
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	217 }
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	218
1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	219
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	220 Uint32 dmCol(float r, float g, float b)
3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	221 {
3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	222 return dmMapRGB(engine.screen, 255.0f * r, 255.0f * g, 255.0f * b);
3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	223 }
3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	224
130 1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	225
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	226 BOOL dmInitializeVideo()
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	227 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	228 engine.screen = SDL_SetVideoMode(
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	229 engine.optScrWidth, engine.optScrHeight, engine.optScrDepth,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	230 engine.optVFlags \| SDL_RESIZABLE \| SDL_SWSURFACE \| SDL_HWPALETTE);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	231
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	232 if (engine.screen == NULL)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	233 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	234 dmError("Can't SDL_SetVideoMode(): %s\n", SDL_GetError());
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	235 return FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	236 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	237
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	238 col.inboxBg = dmCol(0.6, 0.5, 0.2);
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	239 col.boxBg = dmCol(0.7, 0.6, 0.3);
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	240 col.box1 = dmCol(1.0, 0.9, 0.6);
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	241 col.box2 = dmCol(0.3, 0.3, 0.15);
3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	242 col.viewDiv = dmCol(0,0,0);
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	243 col.activeRow = dmCol(0.5,0.4,0.1);
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	244 col.activeChannel = dmCol(0.6, 0.8, 0.2);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	245
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	246 return TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	247 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	248
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	249
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	250 void dmDisplayChn(SDL_Surface screen, int x0, int y0, int x1, int y1, JSSChannel chn)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	251 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	252 int yh = y1 - y0 - 2;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	253 if (yh < 10 \|\| chn == NULL)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	254 return;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	255
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	256 int xc, ym = y0 + (y1 - y0) / 2, vol = FP_GETH(chn->chVolume);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	257 int pitch = screen->pitch / sizeof(Uint32);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	258 DMFixedPoint offs = chn->chPos;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	259 Uint32 coln = dmCol(0.0, 0.8, 0.0);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	260 Uint32 *pix = screen->pixels;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	261 Sint16 *data = chn->chData;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	262
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	263
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	264 dmFillBox3D(screen, x0, y0, x1, y1,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	265 (chn->chMute ? dmCol(0.3,0.1,0.1) : dmCol(0,0,0)),
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	266 col.box2, col.box1);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	267
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	268 if (chn->chData == NULL \|\| !chn->chPlaying)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	269 return;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	270
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	271 for (xc = x0 + 1; xc < x1 - 1; xc++)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	272 {
159 f1aa6e90ad22 Fix sample display. Matti Hamalainen <ccr@tnsp.org> parents: 151 diff changeset	273 Sint16 val = ym + (data[FP_GETH(offs)] * yh * vol) / (65535 * 255);
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	274 pix[xc + val * pitch] = coln;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	275 if (chn->chDirection)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	276 FP_ADD(offs, chn->chDeltaO);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	277 else
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	278 FP_SUB(offs, chn->chDeltaO);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	279 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	280 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	281
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	282
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	283 void dmDisplayChannels(SDL_Surface screen, int x0, int y0, int x1, int y1, JSSMixer dev)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	284 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	285 int nchannel, qx, qy,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	286 qwidth = x1 - x0,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	287 qheight = y1 - y0,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	288 nwidth = jsetNChannels,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	289 nheight = 1;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	290
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	291 if (qheight < 40)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	292 return;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	293
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	294 while (qwidth / nwidth <= 60 && qheight / nheight >= 40)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	295 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	296 nheight++;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	297 nwidth /= nheight;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	298 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	299
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	300 // fprintf(stderr, "%d x %d\n", nwidth, nheight);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	301
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	302 if (qheight / nheight <= 40)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	303 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	304 nwidth = qwidth / 60;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	305 nheight = qheight / 40;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	306 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	307
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	308 qwidth /= nwidth;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	309 qheight /= nheight;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	310
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	311 for (nchannel = qy = 0; qy < nheight; qy++)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	312 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	313 for (qx = 0; qx < nwidth; qx++)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	314 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	315 int xc = x0 + qx * qwidth,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	316 yc = y0 + qy * qheight;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	317
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	318 dmDisplayChn(screen, xc + 1, yc + 1, xc + qwidth - 1, yc + qheight - 1, &dev->channels[nchannel]);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	319 nchannel++;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	320 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	321 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	322 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	323
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	324
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	325 static const char patNoteTable[12][3] =
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	326 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	327 "C-", "C#", "D-",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	328 "D#", "E-", "F-",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	329 "F#", "G-", "G#",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	330 "A-", "A#", "B-"
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	331 };
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	332
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	333
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	334 #define jmpNMODEffectTable (36)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	335 static const char jmpMODEffectTable[jmpNMODEffectTable] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	336
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	337 void dmPrintNote(SDL_Surface screen, int xc, int yc, JSSNote n)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	338 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	339 char text[32];
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	340 char *ptr = text;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	341
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	342 switch (n->note)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	343 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	344 case jsetNotSet:
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	345 sprintf(ptr, "..._");
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	346 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	347 case jsetNoteOff:
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	348 sprintf(ptr, "===_");
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	349 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	350 default:
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	351 sprintf(ptr, "%s%i_",
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	352 patNoteTable[n->note % 12],
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	353 n->note / 12);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	354 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	355 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	356
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	357 ptr += 4;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	358
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	359 if (n->instrument != jsetNotSet)
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	360 sprintf(ptr, "%.2x_", n->instrument + 1);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	361 else
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	362 sprintf(ptr, ".._");
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	363
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	364 ptr += 3;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	365
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	366 if (n->volume == jsetNotSet)
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	367 sprintf(ptr, ".._");
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	368 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	369 if (n->volume >= 0x00 && n->volume <= 0x40)
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	370 sprintf(ptr, "%.2x_", n->volume);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	371 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	372 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	373 char c;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	374 switch (n->volume & 0xf0)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	375 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	376 case 0x50: c = '-'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	377 case 0x60: c = '+'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	378 case 0x70: c = '/'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	379 case 0x80: c = '\\'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	380 case 0x90: c = 'S'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	381 case 0xa0: c = 'V'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	382 case 0xb0: c = 'P'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	383 case 0xc0: c = '<'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	384 case 0xd0: c = '>'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	385 case 0xe0: c = 'M'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	386 default: c = '?'; break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	387 }
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	388 sprintf(ptr, "%c%x_", c, (n->volume & 0x0f));
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	389 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	390
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	391 ptr += 3;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	392
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	393 if (n->effect >= 0 && n->effect < jmpNMODEffectTable)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	394 *ptr = jmpMODEffectTable[n->effect];
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	395 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	396 if (n->effect == jsetNotSet)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	397 *ptr = '.';
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	398 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	399 *ptr = '?';
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	400
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	401 ptr += 1;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	402
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	403 if (n->param != jsetNotSet)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	404 sprintf(ptr, "%.2x", n->param);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	405 else
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	406 sprintf(ptr, "..");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	407
130 1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	408 dmDrawBMTextConstQ(screen, font, DMD_TRANSPARENT, xc, yc, text);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	409 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	410
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	411
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	412 void dmDisplayPattern(SDL_Surface screen, int x0, int y0, int x1, int y1, JSSPattern pat, int row)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	413 {
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	414 int cwidth = (font->width * 10 + 3 * 4 + 5),
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	415 lwidth = 6 + font->width * 3,
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	416 qy0 = y0 + font->height + 2,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	417 qy1 = y1 - font->height - 2,
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	418 qwidth = ((x1 - x0 - lwidth) / cwidth),
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	419 qheight = ((qy1 - qy0 - 4) / (font->height + 1)),
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	420 nrow, nchannel, yc, choffs,
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	421 midrow = qheight / 2;
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	422
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	423 if (engine.actChannel < qwidth / 2)
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	424 choffs = 0;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	425 else
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	426 if (engine.actChannel >= pat->nchannels - qwidth/2)
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	427 choffs = pat->nchannels - qwidth;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	428 else
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	429 choffs = engine.actChannel - qwidth/2;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	430
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	431 dmDrawBox3D(screen, x0 + lwidth, qy0, x1, qy1, col.box2, col.box1);
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	432
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	433 for (nchannel = 0; nchannel < qwidth; nchannel++)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	434 {
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	435 int bx0 = x0 + lwidth + 1 + nchannel * cwidth,
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	436 bx1 = bx0 + cwidth;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	437
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	438 if (engine.actChannel == nchannel + choffs)
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	439 {
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	440 dmFillRect(screen, bx0+1, qy0 + 1, bx1-1, qy1 - 1, col.activeChannel);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	441 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	442 else
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	443 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	444 dmFillRect(screen, bx0+1, qy0 + 1, bx1-1, qy1 - 1, col.inboxBg);
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	445 }
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	446 }
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	447
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	448 yc = qy0 + 2 + (font->height + 1) * midrow;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	449 dmFillRect(screen, x0 + lwidth + 1, yc - 1, x1 - 1, yc + font->height, col.activeRow);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	450
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	451 for (nchannel = 0; nchannel < qwidth; nchannel++)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	452 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	453 int bx0 = x0 + lwidth + 1 + nchannel * cwidth,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	454 bx1 = bx0 + cwidth;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	455
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	456 dmDrawVLine(screen, qy0 + 1, qy1 - 1, bx1, col.viewDiv);
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	457
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	458 if (jvmGetMute(engine.dev, nchannel + choffs))
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	459 {
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	460 dmDrawBMTextConstQ(screen, font, DMD_TRANSPARENT,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	461 bx0 + (cwidth - font->width * 5) / 2, qy1 + 3, "MUTED");
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	462 }
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	463
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	464 dmDrawBMTextQ(screen, font, DMD_TRANSPARENT,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	465 bx0 + (cwidth - font->width * 3) / 2, y0 + 1, "%3d",
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	466 nchannel + choffs);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	467 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	468
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	469 for (nrow = 0; nrow < qheight; nrow++)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	470 {
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	471 int crow = nrow - midrow + row;
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	472 yc = qy0 + 2 + (font->height + 1) * nrow;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	473
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	474 if (crow >= 0 && crow < pat->nrows)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	475 {
130 1d7dc7c8745c Move custom bitmap font text rendering functions into PPL code itself. Matti Hamalainen <ccr@tnsp.org> parents: 99 diff changeset	476 dmDrawBMTextQ(screen, font, DMD_TRANSPARENT, x0, yc, "%03d", crow);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	477
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	478 for (nchannel = 0; nchannel < qwidth; nchannel++)
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	479 {
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	480 if (choffs + nchannel >= pat->nchannels)
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	481 break;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	482
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	483 dmPrintNote(screen, x0 + lwidth + 4 + nchannel * cwidth, yc,
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	484 pat->data + (pat->nchannels * crow) + choffs + nchannel);
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	485 }
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	486 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	487 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	488 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	489
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	490
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	491 void audioCallback(void userdata, Uint8 stream, int len)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	492 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	493 JSSMixer d = (JSSMixer ) userdata;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	494
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	495 if (d != NULL)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	496 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	497 jvmRenderAudio(d, stream, len / jvmGetSampleSize(d));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	498 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	499 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	500
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	501
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	502 int main(int argc, char *argv[])
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	503 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	504 BOOL initSDL = FALSE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	505 DMResource *file = NULL;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	506 int result = -1;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	507
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	508 memset(&engine, 0, sizeof(engine));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	509
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	510 engine.optScrWidth = 640;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	511 engine.optScrHeight = 480;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	512 engine.optScrDepth = 32;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	513
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	514 dmInitProg("ppl", "Penis Player", "0.1", NULL, NULL);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	515
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	516 // Parse arguments
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	517 if (!dmArgsProcess(argc, argv, optList, optListN,
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	518 argHandleOpt, argHandleFile, TRUE))
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	519 exit(1);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	520
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	521 // Open the files
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	522 if (optFilename == NULL)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	523 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	524 dmError("No filename specified.\n");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	525 return 1;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	526 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	527
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	528 if ((file = dmf_create_stdio(optFilename, "rb")) == NULL)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	529 {
80 5cefa59baa9d Better error messages. Matti Hamalainen <ccr@tnsp.org> parents: 78 diff changeset	530 dmError("Error opening file '%s', %d: (%s)\n",
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	531 optFilename, errno, strerror(errno));
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	532 return 1;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	533 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	534
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	535 // Initialize miniJSS
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	536 jssInit();
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	537
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	538 // Read module file
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	539 dmMsg(1, "Reading file: %s\n", optFilename);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	540 #ifdef JSS_SUP_XM
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	541 dmMsg(2, "* Trying XM...\n");
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	542 result = jssLoadXM(file, &engine.mod);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	543 #endif
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	544 #ifdef JSS_SUP_JSSMOD
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	545 if (result != 0)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	546 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	547 size_t bufgot, bufsize = dmfsize(file);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	548 Uint8 *buf = dmMalloc(bufsize);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	549 dmfseek(file, 0L, SEEK_SET);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	550 dmMsg(2, "* Trying JSSMOD (%d bytes, %p)...\n", bufsize, buf);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	551 if ((bufgot = dmfread(buf, 1, bufsize, file)) != bufsize)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	552 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	553 dmf_close(file);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	554 dmError("Error reading file (not enough data %d), #%d: %s\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	555 bufgot, dmferror(file), dmErrorStr(dmferror(file)));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	556 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	557 }
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	558 result = jssLoadJSSMOD(buf, bufsize, &engine.mod);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	559 dmFree(buf);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	560 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	561 #endif
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	562 dmf_close(file);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	563
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	564 if (result != DMERR_OK)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	565 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	566 dmError("Error loading module file, %d: %s\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	567 result, dmErrorStr(result));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	568 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	569 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	570
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	571 // Try to convert it
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	572 if ((result = jssConvertModuleForPlaying(engine.mod)) != DMERR_OK)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	573 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	574 dmError("Could not convert module for playing, %d: %s\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	575 result, dmErrorStr(result));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	576 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	577 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	578
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	579 #if 0
78 3b3908d28a4b PPL now looks a bit saner, but does not do anything interesting yet. Matti Hamalainen <ccr@tnsp.org> parents: 71 diff changeset	580 if ((file = dmf_create_stdio(optFontFilename, "rb")) == NULL)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	581 {
80 5cefa59baa9d Better error messages. Matti Hamalainen <ccr@tnsp.org> parents: 78 diff changeset	582 dmError("Error opening font file '%s', %d: %s\n",
5cefa59baa9d Better error messages. Matti Hamalainen <ccr@tnsp.org> parents: 78 diff changeset	583 optFontFilename, errno, strerror(errno));
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	584 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	585 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	586 SDL_Surface *fontbmap = dmLoadImage(file);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	587 dmf_close(file);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	588 if (fontbmap == NULL)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	589 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	590 dmError("Could not load image file '%s'.\n", optFontFilename);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	591 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	592 }
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	593
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	594 if ((result = dmCreateBitmapFontFromImage(fontbmap, 8, 8, &font)) != DMERR_OK)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	595 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	596 dmError("Could not create a font from image, %d: %s\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	597 result, dmErrorStr(result));
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	598 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	599 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	600 SDL_FreeSurface(fontbmap);
99 7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	601 #else
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	602 if ((file = dmf_create_stdio("fnsmall.fnt", "rb")) == NULL)
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	603 {
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	604 dmError("Error opening font file '%s', %d: %s\n",
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	605 optFontFilename, errno, strerror(errno));
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	606 goto error_exit;
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	607 }
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	608 result = dmLoadBitmapFont(file, &font);
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	609 dmf_close(file);
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	610 if (result != DMERR_OK)
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	611 {
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	612 dmError("Could not load font from file, %d: %s\n",
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	613 result, dmErrorStr(result));
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	614 goto error_exit;
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	615 }
7a59611f9d4f Various minor improvements in PPL. Matti Hamalainen <ccr@tnsp.org> parents: 80 diff changeset	616 #endif
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	617
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	618 // Initialize SDL components
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	619 if (SDL_Init(SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| SDL_INIT_TIMER) != 0)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	620 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	621 dmError("Could not initialize SDL: %s\n", SDL_GetError());
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	622 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	623 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	624 initSDL = TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	625
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	626
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	627 // Initialize mixing device
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	628 dmMsg(2, "Initializing miniJSS mixer with: %d, %d, %d\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	629 optOutFormat, optOutChannels, optOutFreq);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	630
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	631 engine.dev = jvmInit(optOutFormat, optOutChannels, optOutFreq, JMIX_AUTO);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	632 if (engine.dev == NULL)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	633 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	634 dmError("jvmInit() returned NULL\n");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	635 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	636 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	637
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	638 switch (optOutFormat)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	639 {
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	640 case JSS_AUDIO_S16: engine.afmt.format = AUDIO_S16SYS; break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	641 case JSS_AUDIO_U16: engine.afmt.format = AUDIO_U16SYS; break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	642 case JSS_AUDIO_S8: engine.afmt.format = AUDIO_S8; break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	643 case JSS_AUDIO_U8: engine.afmt.format = AUDIO_U8; break;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	644 default:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	645 dmError("Unsupported audio format %d (could not set matching SDL format)\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	646 optOutFormat);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	647 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	648 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	649
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	650 engine.afmt.freq = optOutFreq;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	651 engine.afmt.channels = optOutChannels;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	652 engine.afmt.samples = optOutFreq * optOutChannels * 4;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	653 engine.afmt.callback = audioCallback;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	654 engine.afmt.userdata = (void *) engine.dev;
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	655
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	656 // Open the audio device
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	657 if (SDL_OpenAudio(&engine.afmt, NULL) < 0)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	658 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	659 dmError("Couldn't open SDL audio: %s\n",
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	660 SDL_GetError());
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	661 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	662 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	663
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	664 // Initialize player
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	665 if ((engine.plr = jmpInit(engine.dev)) == NULL)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	666 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	667 dmError("jmpInit() returned NULL\n");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	668 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	669 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	670
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	671 jvmSetCallback(engine.dev, jmpExec, engine.plr);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	672 jmpSetModule(engine.plr, engine.mod);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	673 jmpPlayOrder(engine.plr, 0);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	674 jvmSetGlobalVol(engine.dev, 100);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	675
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	676 // Initialize video
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	677 if (!dmInitializeVideo())
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	678 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	679
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	680 SDL_WM_SetCaption(dmProgDesc, dmProgName);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	681
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	682 // okay, main loop here ... "play" module and print out info
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	683 SDL_PauseAudio(0);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	684
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	685 int currTick, prevTick = 0, prevRow = -1;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	686
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	687 while (!engine.exitFlag && engine.plr->isPlaying)
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	688 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	689 while (SDL_PollEvent(&engine.event))
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	690 switch (engine.event.type)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	691 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	692 case SDL_KEYDOWN:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	693 switch (engine.event.key.keysym.sym)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	694 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	695 case SDLK_ESCAPE:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	696 engine.exitFlag = TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	697 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	698
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	699 case SDLK_SPACE:
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	700 engine.pauseFlag = !engine.pauseFlag;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	701 SDL_PauseAudio(engine.pauseFlag);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	702 break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	703
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	704 case SDLK_LEFT:
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	705 if (engine.actChannel > 0)
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	706 engine.actChannel--;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	707 break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	708
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	709 case SDLK_RIGHT:
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	710 if (engine.actChannel < engine.mod->nchannels)
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	711 engine.actChannel++;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	712 break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	713
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	714 case SDLK_RETURN:
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	715 jvmMute(engine.dev, engine.actChannel, !jvmGetMute(engine.dev, engine.actChannel));
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	716 break;
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	717
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	718 default:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	719 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	720 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	721
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	722 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	723
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	724 case SDL_VIDEORESIZE:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	725 engine.optScrWidth = engine.event.resize.w;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	726 engine.optScrHeight = engine.event.resize.h;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	727
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	728 if (!dmInitializeVideo())
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	729 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	730
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	731 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	732
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	733 case SDL_VIDEOEXPOSE:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	734 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	735
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	736 case SDL_QUIT:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	737 engine.exitFlag = TRUE;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	738 break;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	739 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	740
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	741 // Draw frame
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	742 if (SDL_MUSTLOCK(engine.screen) != 0 && SDL_LockSurface(engine.screen) != 0)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	743 {
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	744 dmError("Can't lock surface.\n");
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	745 goto error_exit;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	746 }
137 f721f9f7838a Remove toupper() from custom text drawing. Matti Hamalainen <ccr@tnsp.org> parents: 130 diff changeset	747
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	748 currTick = SDL_GetTicks();
137 f721f9f7838a Remove toupper() from custom text drawing. Matti Hamalainen <ccr@tnsp.org> parents: 130 diff changeset	749 #if 1
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	750
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	751
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	752 if (engine.plr->row != prevRow \|\| currTick - prevTick > 50)
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	753 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	754 dmClearSurface(engine.screen, col.boxBg);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	755
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	756 dmDrawBMTextQ(engine.screen, font, DMD_TRANSPARENT, 5, 5, "%s v%s by ccr/TNSP - (c) Copyright 2012 TNSP", dmProgDesc, dmProgVersion);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	757
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	758 dmDrawBMTextQ(engine.screen, font, DMD_TRANSPARENT, 5, 5 + 12 + 11,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	759 "Song: '%s'",
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	760 engine.mod->moduleName);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	761
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	762 dmDisplayPattern(engine.screen, 5, 40,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	763 engine.screen->w - 6, engine.screen->h * 0.8,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	764 engine.plr->pattern, engine.plr->row);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	765
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	766 prevTick = currTick;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	767 prevRow = engine.plr->row;
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	768 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	769 else
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	770 {
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	771 dmFillRect(engine.screen, 5, 5 + 12, engine.screen->w, 5 + 12 + 10, col.boxBg);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	772 }
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	773
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	774 dmDrawBMTextQ(engine.screen, font, DMD_TRANSPARENT, 5, 5 + 12,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	775 "Tempo: %3d \| Speed: %3d \| Row: %3d \| Order: %3d/%3d \| Pattern: %3d/%3d",
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	776 engine.plr->tempo, engine.plr->speed, engine.plr->row,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	777 engine.plr->order, engine.mod->norders,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	778 engine.plr->npattern, engine.mod->npatterns);
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	779
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	780
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	781
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	782 JSS_LOCK(engine.dev);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	783 JSS_LOCK(engine.plr);
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	784 dmDisplayChannels(engine.screen, 5, engine.screen->h * 0.8 + 5,
8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	785 engine.screen->w - 5, engine.screen->h - 5, engine.dev);
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	786
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	787 JSS_UNLOCK(engine.plr);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	788 JSS_UNLOCK(engine.dev);
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	789
137 f721f9f7838a Remove toupper() from custom text drawing. Matti Hamalainen <ccr@tnsp.org> parents: 130 diff changeset	790 #endif
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	791
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	792 // Flip screen
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	793 if (SDL_MUSTLOCK(engine.screen) != 0)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	794 SDL_UnlockSurface(engine.screen);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	795
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	796 SDL_Flip(engine.screen);
151 8708b0354eb8 Various improvements and small optimizations in display drawing/updating. Matti Hamalainen <ccr@tnsp.org> parents: 148 diff changeset	797 SDL_Delay(engine.pauseFlag ? 100 : 15);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	798 }
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	799
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	800 error_exit:
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	801 SDL_PauseAudio(1);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	802
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	803 if (engine.screen)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	804 SDL_FreeSurface(engine.screen);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	805
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	806 SDL_LockAudio();
147 ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	807 jmpClose(engine.plr);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	808 jvmClose(engine.dev);
ead759da30b4 Various improvements, implement channel muting. Matti Hamalainen <ccr@tnsp.org> parents: 137 diff changeset	809 jssFreeModule(engine.mod);
71 b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	810 SDL_UnlockAudio();
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	811
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	812 dmFreeBitmapFont(font);
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	813
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	814 if (initSDL)
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	815 SDL_Quit();
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	816
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	817 jssClose();
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	818
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	819 return 0;
b908fda1036e Add a simplistic skeleton of a module player with SDL-based view. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	820 }

Mercurial > hg > dmlib

annotate ppl.c @ 159:f1aa6e90ad22