dmlib: dmsimple.c annotate

annotate dmsimple.c @ 300:4972ca91d062

Cleanups.

author	Matti Hamalainen <ccr@tnsp.org>
date	Thu, 11 Oct 2012 17:55:15 +0300
parents	919e7de91758
children	713c8018c3ce

rev	line source
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	1 #include "dmsimple.h"
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	2 #ifdef DM_USE_TREMOR
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	3 #include <tremor/ivorbiscodec.h>
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	4 #include <tremor/ivorbisfile.h>
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	5 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	6
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	7
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	8 DMEngineData engine;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	9 DMFrameData frame;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	10
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	11
121 16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	12 static DMOptArg optList[] =
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	13 {
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	14 { 0, '?', "help", "Show this help", OPT_NONE },
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	15 { 1, 'v', "verbose", "Be more verbose", OPT_NONE },
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	16 { 2, 'f', "fs", "Fullscreen", OPT_NONE },
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	17 #ifdef DM_DEBUG
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	18 { 3, 'd', "debug", "Debug mode", OPT_NONE },
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	19 #endif
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	20 };
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	21
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	22 const int optListN = sizeof(optList) / sizeof(optList[0]);
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	23
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	24
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	25
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	26 static void argShowHelp()
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	27 {
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	28 dmPrintBanner(stdout, dmProgName, "[options]");
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	29 dmArgsPrintHelp(stdout, optList, optListN);
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	30 }
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	31
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	32
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	33 static BOOL argHandleOpt(const int optN, char optArg, char currArg)
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	34 {
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	35 (void) optArg;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	36
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	37 switch (optN)
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	38 {
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	39 case 0:
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	40 argShowHelp();
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	41 exit(0);
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	42 break;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	43
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	44 case 1:
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	45 dmVerbosity++;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	46 break;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	47
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	48 case 2:
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	49 engine.optVFlags \|= SDL_FULLSCREEN;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	50 break;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	51
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	52 #ifdef DM_DEBUG
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	53 case 3:
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	54 engine.optDebug = TRUE;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	55 break;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	56 #endif
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	57
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	58 default:
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	59 dmError("Unknown option '%s'.\n", currArg);
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	60 return FALSE;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	61 }
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	62
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	63 return TRUE;
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	64 }
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	65
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	66
40 a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	67 int engineShowProgress(int loaded, int total)
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	68 {
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	69 int dx = 60,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	70 dh = 20,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	71 dw = engine.screen->w - (2 * dx),
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	72 dy = (engine.screen->h - dh) / 2;
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	73
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	74 if (SDL_MUSTLOCK(engine.screen) != 0 && SDL_LockSurface(engine.screen) != 0)
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	75 return DMERR_INIT_FAIL;
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	76
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	77 // Draw the progress bar
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	78 dmClearSurface(engine.screen, dmMapRGBA(engine.screen, 0,0,0,0));
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	79 dmFillRect(engine.screen, dx, dy, dx+dw, dy+dh, dmMapRGB(engine.screen, 255,255,255));
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	80 dmFillRect(engine.screen, dx+1, dy+1, dx+dw-1, dy+dh-1, dmMapRGB(engine.screen, 0,0,0));
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	81
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	82 if (total > 0)
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	83 {
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	84 dmFillRect(engine.screen,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	85 dx+3, dy+3,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	86 dx + 3 + ((dw - 3) * loaded) / total,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	87 dy + dh - 3,
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	88 dmMapRGB(engine.screen, 200,200,200));
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	89 }
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	90
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	91 // Flip screen
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	92 if (SDL_MUSTLOCK(engine.screen) != 0)
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	93 SDL_UnlockSurface(engine.screen);
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	94
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	95 SDL_Flip(engine.screen);
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	96 return DMERR_OK;
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	97 }
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	98
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	99
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	100 int engineLoadResources()
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	101 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	102 int err, loaded, total;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	103
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	104 err = dmres_preload(TRUE, &loaded, &total);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	105
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	106 while ((err = dmres_preload(FALSE, &loaded, &total)) == DMERR_PROGRESS)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	107 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	108 // Show a nice progress bar while loading
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	109 if (total > 0 && (loaded % 2) == 0)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	110 {
40 a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	111 if ((err = engineShowProgress(loaded, total)) != DMERR_OK)
a239b7d4e13b Modularize progress meter. Matti Hamalainen <ccr@tnsp.org> parents: 32 diff changeset	112 return err;
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	113 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	114 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	115
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	116 return err;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	117 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	118
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	119
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	120 int engineGetTick()
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	121 {
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	122 return (frame.startTime - engine.startTime) + engine.adjustTime;
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	123 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	124
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	125
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	126 float engineGetTimeDT()
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	127 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	128 return (float) engineGetTick() / 1000.0f;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	129 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	130
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	131
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	132 int engineGetTimeDTi()
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	133 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	134 return (float) engineGetTick() / 1000;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	135 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	136
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	137
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	138 int engineGetTime(int t)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	139 {
42 f47011b06d5c Typofix. Matti Hamalainen <ccr@tnsp.org> parents: 41 diff changeset	140 return engineGetTick() - (1000 * t);
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	141 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	142
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	143
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	144 int engineGetDT(int t)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	145 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	146 return engineGetTime(t) / 1000;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	147 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	148
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	149
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	150 static int engineResImageLoad(DMResource *res)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	151 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	152 SDL_Surface *img = dmLoadImage(res);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	153 if (res != NULL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	154 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	155 res->rdata = img;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	156 return DMERR_OK;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	157 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	158 else
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	159 return dmferror(res);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	160 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	161
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	162
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	163 static void engineResImageFree(DMResource *res)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	164 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	165 SDL_FreeSurface((SDL_Surface *)res->rdata);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	166 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	167
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	168 static BOOL engineResImageProbe(DMResource res, const char fext)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	169 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	170 (void) res;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	171 return fext != NULL && (strcasecmp(fext, ".jpg") == 0 \|\| strcasecmp(fext, ".png") == 0);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	172 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	173
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	174
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	175 #ifdef JSS_SUP_XM
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	176 static int engineResModuleLoad(DMResource *res)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	177 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	178 return jssLoadXM(res, (JSSModule **) &(res->rdata));
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	179 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	180
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	181 static void engineResModuleFree(DMResource *res)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	182 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	183 jssFreeModule((JSSModule *) res->rdata);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	184 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	185
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	186 static BOOL engineResModuleProbe(DMResource res, const char fext)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	187 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	188 (void) res;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	189 return fext != NULL && (strcasecmp(fext, ".xm") == 0 \|\| strcasecmp(fext, ".jmod") == 0);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	190 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	191 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	192
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	193
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	194 #ifdef DM_USE_TREMOR
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	195 static size_t vorbisFileRead(void ptr, size_t size, size_t nmemb, void datasource)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	196 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	197 return dmfread(ptr, size, nmemb, (DMResource *) datasource);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	198 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	199
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	200 static int vorbisFileSeek(void *datasource, ogg_int64_t offset, int whence)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	201 {
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	202 return dmfseek((DMResource *) datasource, offset, whence);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	203 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	204
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	205 static int vorbisFileClose(void *datasource)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	206 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	207 (void) datasource;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	208 return 0;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	209 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	210
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	211 static long vorbisFileTell(void *datasource)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	212 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	213 return dmftell((DMResource *) datasource);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	214 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	215
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	216
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	217 static ov_callbacks vorbisFileCBS =
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	218 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	219 vorbisFileRead,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	220 vorbisFileSeek,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	221 vorbisFileClose,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	222 vorbisFileTell
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	223 };
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	224
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	225 static int engineResVorbisLoad(DMResource *res)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	226 {
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	227 OggVorbis_File vf;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	228
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	229 dmMsg(1, "vorbisfile '%s', %d bytes resource loading\n",
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	230 res->filename, res->dataSize);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	231
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	232 if (ov_open_callbacks(res, &vf, NULL, 0, vorbisFileCBS) < 0)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	233 return DMERR_FOPEN;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	234
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	235 res->rdataSize = ov_pcm_total(&vf, -1) * 2 * 2;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	236 if ((res->rdata = dmMalloc(res->rdataSize + 16)) == NULL)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	237 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	238 ov_clear(&vf);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	239 return DMERR_MALLOC;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	240 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	241
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	242 dmMsg(1, "rdataSize=%d bytes?\n", res->rdataSize);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	243
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	244 BOOL eof = FALSE;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	245 int left = res->rdataSize;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	246 char *ptr = res->rdata;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	247 int current_section;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	248 while (!eof && left > 0)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	249 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	250 int ret = ov_read(&vf, ptr, left > 4096 ? 4096 : left, &current_section);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	251 if (ret == 0)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	252 eof = TRUE;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	253 else
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	254 if (ret < 0)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	255 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	256 ov_clear(&vf);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	257 return DMERR_INVALID_DATA;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	258 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	259 else
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	260 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	261 left -= ret;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	262 ptr += ret;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	263 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	264 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	265
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	266 ov_clear(&vf);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	267 return DMERR_OK;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	268 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	269
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	270 static void engineResVorbisFree(DMResource *res)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	271 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	272 dmFree(res->rdata);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	273 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	274
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	275 static BOOL engineResVorbisProbe(DMResource res, const char fext)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	276 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	277 (void) res;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	278 return fext != NULL && (strcasecmp(fext, ".ogg") == 0);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	279 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	280 #endif
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	281
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	282
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	283 static DMResourceDataOps engineResOps[] =
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	284 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	285 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	286 engineResImageProbe,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	287 engineResImageLoad,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	288 engineResImageFree
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	289 },
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	290
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	291 #ifdef JSS_SUP_XM
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	292 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	293 engineResModuleProbe,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	294 engineResModuleLoad,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	295 engineResModuleFree
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	296 },
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	297 #endif
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	298
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	299 #ifdef DM_USE_TREMOR
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	300 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	301 engineResVorbisProbe,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	302 engineResVorbisLoad,
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	303 engineResVorbisFree
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	304 },
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	305 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	306 };
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	307
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	308 static const int nengineResOps = sizeof(engineResOps) / sizeof(engineResOps[0]);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	309
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	310
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	311 static int engineClassifier(DMResource *res)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	312 {
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	313 int i;
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	314 char *fext;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	315
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	316 if (res == NULL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	317 return DMERR_NULLPTR;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	318
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	319 fext = strrchr(res->filename, '.');
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	320 for (i = 0; i < nengineResOps; i++)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	321 {
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	322 DMResourceDataOps *rops = &engineResOps[i];
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	323 if (rops->probe != NULL && rops->probe(res, fext))
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	324 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	325 res->rops = rops;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	326 return DMERR_OK;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	327 }
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	328 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	329
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	330 return DMERR_OK;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	331 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	332
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	333
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	334 void engineGetResource(const char name)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	335 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	336 DMResource *res = dmres_find(name);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	337 if (res != NULL && res->rdata != NULL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	338 return res->rdata;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	339 else
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	340 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	341 dmError("Could not find resource '%s'.\n", name);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	342 return NULL;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	343 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	344 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	345
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	346
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	347 #if defined(DM_DEBUG) && defined(DM_USE_JSS)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	348 static void engineAudioCallbackDebug(void userdata, Uint8 stream, int len)
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	349 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	350 if (engine.paused)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	351 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	352 memset(stream, 0, len);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	353 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	354 else
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	355 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	356 JSSMixer d = (JSSMixer ) userdata;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	357 if (d != NULL)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	358 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	359 int pos = ((engine.adjustTime * d->outFreq) / 1000) * jvmGetSampleSize(d) +
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	360 engine.audioSamples;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	361
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	362 memcpy(stream, engine.audioBuf + pos, len);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	363
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	364 engine.audioSamples += len;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	365 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	366 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	367 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	368
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	369 #endif
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	370
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	371 void engineAdjustTime(int adj)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	372 {
111 22ba0490733b Oops, another 10L. Matti Hamalainen <ccr@tnsp.org> parents: 110 diff changeset	373 #ifdef DM_DEBUG
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	374 if (engine.optDebug)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	375 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	376 int tmp = engine.adjustTime + adj;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	377 if (tmp < 0)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	378 tmp = 0;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	379 else
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	380 if (tmp >= engine.demoDuration * 1000)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	381 tmp = engine.demoDuration * 1000;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	382
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	383 engine.pauseFlag = TRUE;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	384 engine.adjustTime = tmp;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	385 dmPrint(0, "adj=%d, adjtime=%d\n", adj, engine.adjustTime);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	386 }
111 22ba0490733b Oops, another 10L. Matti Hamalainen <ccr@tnsp.org> parents: 110 diff changeset	387 #endif
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	388 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	389
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	390 static void engineAudioCallback(void userdata, Uint8 stream, int len)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	391 {
113 34ccf783ecca Fix some warnings. Matti Hamalainen <ccr@tnsp.org> parents: 111 diff changeset	392 (void) userdata;
34ccf783ecca Fix some warnings. Matti Hamalainen <ccr@tnsp.org> parents: 111 diff changeset	393
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	394 if (engine.paused)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	395 {
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	396 memset(stream, 0, len);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	397 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	398 else
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	399 #ifdef DM_USE_JSS
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	400 {
110 8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	401 if (engine.dev != NULL)
8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	402 jvmRenderAudio(engine.dev, stream, len / jvmGetSampleSize(engine.dev));
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	403 }
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	404 #endif
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	405 #ifdef DM_USE_TREMOR
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	406 if (engine.audioPos + len >= engine.audio->rdataSize)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	407 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	408 engine.exitFlag = TRUE;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	409 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	410 else
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	411 {
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	412 memcpy(stream, engine.audio->rdata + engine.audioPos, len);
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	413 engine.audioPos += len;
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	414 }
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	415 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	416 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	417
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	418
277 2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	419 #ifdef DM_USE_JSS
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	420 void engineGetJSSInfo(BOOL playing, int order, JSSPattern *pat, int npattern, int *row)
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	421 {
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	422 JSS_LOCK(engine.plr);
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	423
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	424 *playing = engine.plr->isPlaying;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	425 *row = engine.plr->row;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	426 *pat = engine.plr->pattern;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	427 *npattern = engine.plr->npattern;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	428 *order = engine.plr->order;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	429
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	430 JSS_UNLOCK(engine.plr);
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	431 }
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	432
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	433 void engineGetJSSChannelInfo(const int channel, int ninst, int nextInst, int freq, int note)
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	434 {
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	435 JSS_LOCK(engine.plr);
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	436 JSSPlayerChannel *chn = &(engine.plr->channels[channel]);
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	437 *ninst = chn->ninstrument;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	438 *nextInst = chn->nextInstrument;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	439 *freq = chn->freq;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	440 *note = chn->note;
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	441 JSS_UNLOCK(engine.plr);
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	442 }
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	443 #endif
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	444
2e04f6827a52 Add two new functions to the simple demoengine for getting some information Matti Hamalainen <ccr@tnsp.org> parents: 127 diff changeset	445
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	446 int main(int argc, char *argv[])
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	447 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	448 int err;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	449 BOOL initSDL = FALSE;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	450
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	451 memset(&frame, 0, sizeof(frame));
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	452 memset(&engine, 0, sizeof(engine));
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	453
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	454 // Pre-initialization
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	455 if ((err = demoPreInit()) != DMERR_OK)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	456 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	457
121 16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	458 if (!dmArgsProcess(argc, argv, optList, optListN,
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	459 argHandleOpt, NULL, FALSE))
16fc6e6cf3b5 Move option handling to the simple demo engine. Matti Hamalainen <ccr@tnsp.org> parents: 113 diff changeset	460 return DMERR_INIT_FAIL;
123 6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	461
6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	462 dmPrint(0,
6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	463 "%s\n"
6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	464 "TNSP simple demoengine initializing.\n"
6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	465 "%s\n",
6f7356f3b91c Add engine startup messages showing prod name and "TNSP simple demoengine blurb". Matti Hamalainen <ccr@tnsp.org> parents: 122 diff changeset	466 dmProgDesc, dmProgAuthor);
125 5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	467
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	468 dmPrint(0,
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	469 "Using libSDL, "
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	470 #ifdef DM_USE_TREMOR
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	471 "Tremor Vorbis codec"
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	472 #endif
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	473 #ifdef DM_USE_PACKFS
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	474 ", zlib and modified stb_image.\n"
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	475 #else
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	476 " and modified stb_image.\n"
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	477 #endif
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	478 "See README.txt for more information.\n");
5102ec9e9bce Add a blurb about used features/3rd party code (zlib, Tremor, SDL). Matti Hamalainen <ccr@tnsp.org> parents: 123 diff changeset	479
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	480 // Initialize resource subsystem
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	481 dmPrint(1, "Initializing resources subsystem.\n");
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	482 if ((err = dmres_init(engine.optPackFilename, engine.optDataPath, engine.optResFlags, engineClassifier)) != DMERR_OK)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	483 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	484 dmError("Could not initialize resource manager: %d, %s.\n", err, dmErrorStr(err));
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	485 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	486 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	487
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	488 // Initialize SDL components
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	489 dmPrint(1, "Initializing libSDL.\n");
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	490 if (SDL_Init(SDL_INIT_VIDEO \| SDL_INIT_AUDIO \| SDL_INIT_TIMER) != 0)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	491 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	492 dmError("Could not initialize SDL: %s\n", SDL_GetError());
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	493 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	494 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	495 initSDL = TRUE;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	496
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	497 // Initialize audio parts
126 97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	498 if (engine.optAfmt.freq == 0 && engine.optAfmt.channels == 0)
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	499 {
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	500 // Defaults, if none seem to be set
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	501 engine.optAfmt.freq = 44100;
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	502 engine.optAfmt.format = AUDIO_S16SYS;
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	503 engine.optAfmt.channels = 2;
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	504 engine.optAfmt.samples = 16*1024;
97488948215c Allow setting audio format settings. Matti Hamalainen <ccr@tnsp.org> parents: 125 diff changeset	505 }
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	506
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	507 #ifdef DM_USE_JSS
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	508 jssInit();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	509
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	510 switch (engine.optAfmt.format)
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	511 {
110 8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	512 case AUDIO_S16SYS: engine.jss_format = JSS_AUDIO_S16; break;
8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	513 case AUDIO_U16SYS: engine.jss_format = JSS_AUDIO_U16; break;
8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	514 case AUDIO_S8: engine.jss_format = JSS_AUDIO_S8; break;
8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	515 case AUDIO_U8: engine.jss_format = JSS_AUDIO_U8; break;
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	516 }
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	517
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	518 dmPrint(1, "Initializing miniJSS mixer with fmt=%d, chn=%d, freq=%d\n",
110 8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	519 engine.jss_format, engine.optAfmt.channels, engine.optAfmt.freq);
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	520
110 8db49a23b393 Fixes to make the JSS audio subsystem support work again in the engine framework. Matti Hamalainen <ccr@tnsp.org> parents: 109 diff changeset	521 if ((engine.dev = jvmInit(engine.jss_format, engine.optAfmt.channels, engine.optAfmt.freq, JMIX_AUTO)) == NULL)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	522 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	523 dmError("jvmInit() returned NULL, voi perkele.\n");
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	524 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	525 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	526
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	527 if ((engine.plr = jmpInit(engine.dev)) == NULL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	528 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	529 dmError("jmpInit() returned NULL\n");
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	530 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	531 }
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	532 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	533
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	534 // Initialize SDL audio
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	535 dmPrint(1, "Trying to init SDL audio with: fmt=%d, chn=%d, freq=%d\n",
d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	536 engine.optAfmt.format, engine.optAfmt.channels, engine.optAfmt.freq);
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	537
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	538 #if defined(DM_DEBUG) && defined(DM_USE_JSS)
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	539 if (engine.optDebug)
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	540 engine.optAfmt.callback = engineAudioCallbackDebug;
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	541 else
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	542 #endif
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	543 engine.optAfmt.callback = engineAudioCallback;
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	544
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	545 if (SDL_OpenAudio(&engine.optAfmt, NULL) < 0)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	546 {
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	547 dmError("Couldn't open SDL audio: %s\n", SDL_GetError());
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	548 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	549 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	550
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	551 // Initialize SDL video
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	552 if (engine.demoInitPreVideo != NULL &&
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	553 (err = engine.demoInitPreVideo()) != DMERR_OK)
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	554 {
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	555 dmError("demoInitPreVideo() failed, %d: %s\n", err, dmErrorStr(err));
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	556 goto error_exit;
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	557 }
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	558
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	559 dmPrint(1, "Initializing SDL video %d x %d x %dbpp, flags=0x%08x\n",
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	560 engine.optScrWidth, engine.optScrHeight, engine.optBitDepth, engine.optVFlags);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	561
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	562 engine.screen = SDL_SetVideoMode(engine.optScrWidth, engine.optScrHeight, engine.optBitDepth, engine.optVFlags);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	563 if (engine.screen == NULL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	564 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	565 dmError("Can't SDL_SetVideoMode(): %s\n", SDL_GetError());
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	566 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	567 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	568
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	569 SDL_ShowCursor(SDL_DISABLE);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	570 SDL_WM_SetCaption(dmProgDesc, dmProgName);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	571
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	572 if (engine.demoInitPostVideo != NULL &&
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	573 (err = engine.demoInitPostVideo()) != DMERR_OK)
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	574 {
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	575 dmError("demoInitPostVideo() failed, %d: %s\n", err, dmErrorStr(err));
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	576 goto error_exit;
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	577 }
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	578
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	579 // Load resources
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	580 dmPrint(1, "Loading resources, please wait...\n");
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	581 if ((err = engineLoadResources()) != DMERR_OK)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	582 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	583 dmError("Error loading resources, %d: %s.\n",
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	584 err, dmErrorStr(err));
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	585 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	586 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	587
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	588 // Final initializations
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	589 if ((err = engine.demoInit()) != DMERR_OK)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	590 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	591
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	592 #if defined(DM_DEBUG) && defined(DM_USE_JSS)
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	593 if (engine.optDebug)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	594 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	595 Uint8 *ptr;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	596 int left = engine.dev->outFreq * engine.demoDuration;
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	597 dmPrint(1, "DEBUG mode enabled, pre-rendering audio.");
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	598 engine.audioBufSize = jvmGetSampleSize(engine.dev) * engine.dev->outFreq * engine.demoDuration;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	599 if ((engine.audioBuf = dmMalloc(engine.audioBufSize)) == NULL)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	600 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	601 dmError("Could not allocate audio stream buffer of %d bytes.\n",
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	602 engine.audioBufSize);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	603 goto error_exit;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	604 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	605
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	606 ptr = engine.audioBuf;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	607 while (left > 0)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	608 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	609 int length = left;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	610 if (length > 16*1024)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	611 length = 16*1024;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	612
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	613 jvmRenderAudio(engine.dev, ptr, length);
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	614 ptr += jvmGetSampleSize(engine.dev) * length;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	615 left -= length;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	616 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	617 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	618 #endif
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	619
122 5ba672ebe014 Add some verbose engine startup messages. Matti Hamalainen <ccr@tnsp.org> parents: 121 diff changeset	620 dmPrint(1, "Starting up.\n");
278 919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	621
919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	622 SDL_LockAudio();
41 780300a8d322 Move SDL_PauseAudio(0) to the "engine" instead of the demo code. Matti Hamalainen <ccr@tnsp.org> parents: 40 diff changeset	623 SDL_PauseAudio(0);
278 919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	624 SDL_UnlockAudio();
919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	625
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	626 engine.startTime = SDL_GetTicks();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	627
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	628 while (!engine.exitFlag)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	629 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	630 while (SDL_PollEvent(&engine.event))
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	631 switch (engine.event.type)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	632 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	633 case SDL_KEYDOWN:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	634 switch (engine.event.key.keysym.sym)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	635 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	636 case SDLK_ESCAPE:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	637 engine.exitFlag = TRUE;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	638 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	639
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	640 case SDLK_SPACE:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	641 engine.pauseFlag = !engine.pauseFlag;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	642 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	643
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	644 #ifdef DM_DEBUG
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	645 case SDLK_LEFT: engineAdjustTime(-500); break;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	646 case SDLK_RIGHT: engineAdjustTime( 500); break;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	647 case SDLK_UP: engineAdjustTime( 1000); break;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	648 case SDLK_DOWN: engineAdjustTime(-1000); break;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	649 #endif
109 3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	650 case SDLK_RETURN:
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	651 if (engine.event.key.keysym.mod & KMOD_ALT)
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	652 {
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	653 engine.optVFlags ^= SDL_FULLSCREEN;
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	654 SDL_FreeSurface(engine.screen);
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	655 engine.screen = SDL_SetVideoMode(engine.optScrWidth, engine.optScrHeight, engine.optBitDepth, engine.optVFlags);
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	656 if (engine.screen == NULL)
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	657 {
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	658 dmError("Can't SDL_SetVideoMode(): %s\n", SDL_GetError());
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	659 goto error_exit;
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	660 }
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	661 }
3de6301dcfe1 Implement fullscrene toggling via alt+enter Matti Hamalainen <ccr@tnsp.org> parents: 105 diff changeset	662 break;
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	663
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	664 default:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	665 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	666 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	667
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	668 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	669
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	670 case SDL_VIDEOEXPOSE:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	671 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	672
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	673 case SDL_QUIT:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	674 engine.exitFlag = TRUE;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	675 break;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	676 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	677
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	678 // Draw frame
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	679 frame.startTime = SDL_GetTicks();
93 15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	680 if (engine.pauseFlag != engine.paused)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	681 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	682 engine.paused = engine.pauseFlag;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	683 engine.pauseTime = engineGetTick();
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	684 }
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	685
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	686 if (engine.paused)
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	687 {
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	688 engine.startTime = frame.startTime - engine.pauseTime;
15fdd5573344 Add simple (and buggy / not really working) debug mode. Matti Hamalainen <ccr@tnsp.org> parents: 42 diff changeset	689 }
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	690
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	691 if (SDL_MUSTLOCK(engine.screen) != 0 && SDL_LockSurface(engine.screen) != 0)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	692 {
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	693 dmError("Can't lock surface.\n");
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	694 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	695 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	696
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	697 // Call main tick
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	698 if ((err = engine.demoRender()) != DMERR_OK)
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	699 goto error_exit;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	700
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	701 // Flip screen
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	702 if (SDL_MUSTLOCK(engine.screen) != 0)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	703 SDL_UnlockSurface(engine.screen);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	704
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	705 SDL_Flip(engine.screen);
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	706 SDL_Delay(engine.paused ? 100 : 20);
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	707
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	708 // Get frame time, etc
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	709 frame.endTime = SDL_GetTicks();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	710 engine.currFrame++;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	711 engine.totalFrameTime += frame.endTime - frame.startTime;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	712 }
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	713
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	714 // Print benchmark results
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	715 engine.endTime = SDL_GetTicks();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	716 dmPrint(1, "%d frames in %d ms, fps = %1.3f\n",
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	717 engine.currFrame, engine.endTime - engine.startTime,
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	718 (float) (engine.currFrame * 1000.0f) / (float) engine.totalFrameTime);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	719
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	720
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	721 error_exit:
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	722
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	723 dmPrint(1, "Shutting down.\n");
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	724 SDL_ShowCursor(SDL_ENABLE);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	725
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	726 if (engine.screen)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	727 SDL_FreeSurface(engine.screen);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	728
278 919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	729 SDL_LockAudio();
919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	730 SDL_PauseAudio(1);
105 d5d27f262227 Beging merging of dmsimple2-fork into the main "engine". Matti Hamalainen <ccr@tnsp.org> parents: 94 diff changeset	731 #ifdef DM_USE_JSS
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	732 jmpClose(engine.plr);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	733 jvmClose(engine.dev);
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	734 jssClose();
278 919e7de91758 Improve locking. Matti Hamalainen <ccr@tnsp.org> parents: 277 diff changeset	735 #endif
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	736 SDL_UnlockAudio();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	737
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	738 dmres_close();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	739
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	740 if (engine.demoShutdown != NULL)
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	741 engine.demoShutdown();
94 4bbfc0274b29 Change some function names, etc. Matti Hamalainen <ccr@tnsp.org> parents: 93 diff changeset	742
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	743 if (initSDL)
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	744 SDL_Quit();
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	745
127 ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	746 if (engine.demoQuit != NULL)
ab4086db7dad Various improvements in modularity. Matti Hamalainen <ccr@tnsp.org> parents: 126 diff changeset	747 engine.demoQuit();
32 d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	748
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	749 return 0;
d1a6833a5d67 Added a simple demo engine core. Matti Hamalainen <ccr@tnsp.org> parents: diff changeset	750 }

Mercurial > hg > dmlib

annotate dmsimple.c @ 300:4972ca91d062