Mercurial > hg > dmlib
annotate dmengine.h @ 345:cac13f180169
Work towards timeline support.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Mon, 15 Oct 2012 23:13:40 +0300 |
parents | c6ec970dc3cf |
children | ba284f5e7ea5 |
rev | line source |
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1 #ifndef DMSIMPLE_H |
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2 #define DMSIMPLE_H |
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3 |
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4 #include "dmlib.h" |
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5 #include <SDL_events.h> |
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6 #include <SDL_audio.h> |
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7 #include "dmres.h" |
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8 #include "dmtimeline.h" |
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9 |
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10 #ifdef DM_USE_JSS |
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11 #include "jss.h" |
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12 #include "jssmod.h" |
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13 #include "jssmix.h" |
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14 #include "jssplr.h" |
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15 #endif |
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16 |
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17 |
317 | 18 #ifdef __cplusplus |
19 extern "C" { | |
20 #endif | |
21 | |
22 | |
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23 typedef struct |
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24 { |
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25 DMTimeline *tl; |
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26 DMPreparedTimeline *ptl; |
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27 |
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28 int currFrame, endTime, startTime, |
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29 totalFrameTime, adjustTime, pauseTime; |
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30 |
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31 BOOL pauseFlag, paused, exitFlag; |
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32 SDL_Surface *screen; |
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33 SDL_Event event; |
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34 |
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35 SDL_AudioSpec optAfmt; |
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36 int optScrWidth, optScrHeight, optVFlags, optBitDepth, optResFlags; |
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37 char *optDataPath, *optPackFilename; |
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38 |
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39 #ifdef DM_USE_JSS |
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40 JSSMixer *dev; |
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41 JSSPlayer *plr; |
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42 int jss_format; |
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43 #endif |
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44 |
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45 #ifdef DM_USE_TREMOR |
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46 DMResource *audio; |
113 | 47 size_t audioPos; |
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48 #endif |
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49 |
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50 int (*demoInit)(); |
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51 int (*demoInitPreVideo)(); |
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52 int (*demoInitPostVideo)(); |
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53 int (*demoRender)(); |
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54 void (*demoShutdown)(); |
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55 void (*demoQuit)(); |
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56 |
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57 } DMEngineData; |
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58 |
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59 |
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60 typedef struct |
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61 { |
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62 int currFrame, endTime, startTime; |
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63 } DMFrameData; |
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64 |
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65 |
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66 extern DMEngineData engine; |
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67 extern DMFrameData frame; |
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68 |
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69 |
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70 #define engineGetResImage(x, name) \ |
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71 do { \ |
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72 if ((x = (SDL_Surface *) engineGetResource(name)) == NULL) \ |
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73 return DMERR_INIT_FAIL; \ |
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74 } while (0) |
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75 |
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76 #define engineGetResModule(x, name) \ |
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77 do { \ |
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78 if ((x = (JSSModule *) engineGetResource(name)) == NULL) \ |
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79 return DMERR_INIT_FAIL; \ |
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80 } while (0) |
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81 |
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82 |
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83 int engineClassifier(DMResource *res); |
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84 void * engineGetResource(const char *name); |
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85 int engineGetTime(int t); |
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86 int engineGetTimeDTi(); |
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87 int engineGetTick(); |
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88 float engineGetTimeDT(); |
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89 |
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90 int demoPreInit(); |
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91 |
317 | 92 |
93 #ifdef __cplusplus | |
94 } | |
95 #endif | |
96 | |
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97 #endif // DMSIMPLE_H |