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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 5131 | clevermous | 1 | /* |
| 2 | playflic - play a FLIC file on the screen |
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| 3 | Placed in the public domain by Andre de Leiradella on 24-fev-2003. |
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| 4 | |||
| 5 | You'll need SDL and SDLmain to compile this program. |
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| 6 | */ |
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| 7 | |||
| 8 | #include |
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| 9 | #include |
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| 10 | #include |
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| 11 | #include |
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| 12 | #include "SDL_flic.h" |
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| 13 | |||
| 14 | int main(int argc, char *argv[]) { |
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| 15 | SDL_RWops *rwops; |
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| 16 | FLI_Animation *flic; |
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| 17 | int error; |
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| 18 | SDL_Surface *screen; |
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| 19 | SDL_Rect pos; |
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| 20 | SDL_Event event; |
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| 21 | Uint32 ticks, ticks2; |
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| 22 | |||
| 23 | if (argc != 2) { |
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| 24 | fprintf(stderr, "Usage: playflic |
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| 25 | return 0; |
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| 26 | } |
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| 27 | /* Open the flic. */ |
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| 28 | rwops = SDL_RWFromFile(argv[1], "rb"); |
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| 29 | if (rwops == NULL) { |
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| 30 | fprintf(stderr, "FLIC file not found\n"); |
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| 31 | return 0; |
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| 32 | } |
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| 33 | flic = FLI_Open(rwops, &error); |
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| 34 | if (error != FLI_OK) |
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| 35 | goto out; |
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| 36 | /* Init SDL. */ |
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| 37 | if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_NOPARACHUTE) < 0) { |
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| 38 | fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError()); |
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| 39 | goto out; |
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| 40 | } |
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| 41 | atexit(SDL_Quit); |
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| 42 | /* Set the video with the size of the flic. */ |
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| 43 | screen = SDL_SetVideoMode(flic->width, flic->height, 0, SDL_SWSURFACE); |
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| 44 | if (screen == NULL) { |
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| 45 | fprintf(stderr, "Couldn't set %dx%d video mode: %s\n", flic->width, flic->height, SDL_GetError()); |
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| 46 | goto out; |
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| 47 | } |
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| 48 | /* Play the flic. */ |
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| 49 | pos.x = pos.y = 0; |
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| 50 | ticks = SDL_GetTicks(); |
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| 51 | for (;;) { |
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| 52 | /* Render the next frame. */ |
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| 53 | error = FLI_NextFrame(flic); |
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| 54 | if (error != FLI_OK) |
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| 55 | goto out; |
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| 56 | /* Blit it. */ |
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| 57 | SDL_BlitSurface(flic->surface, NULL, screen, &pos); |
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| 58 | SDL_UpdateRect(screen, 0, 0, 0, 0); |
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| 59 | /* Exit program in case of any event. */ |
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| 60 | while (SDL_PollEvent(&event) == 1) { |
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| 61 | switch (event.type) { |
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| 62 | case SDL_MOUSEBUTTONDOWN: |
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| 63 | case SDL_KEYDOWN: |
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| 64 | case SDL_QUIT: |
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| 65 | goto out; |
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| 66 | } |
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| 67 | } |
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| 68 | /* Delay between frames. */ |
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| 69 | ticks = SDL_GetTicks() - ticks; |
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| 70 | if (ticks < flic->delay) |
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| 71 | SDL_Delay(flic->delay - ticks); |
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| 72 | ticks = SDL_GetTicks(); |
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| 73 | } |
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| 74 | out: |
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| 75 | /* Describe the error. */ |
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| 76 | switch (error) { |
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| 77 | case FLI_READERROR: |
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| 78 | fprintf(stderr, "Error while reading FLIC\n"); |
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| 79 | break; |
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| 80 | case FLI_CORRUPTEDFILE: |
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| 81 | fprintf(stderr, "FLIC file corrupted\n"); |
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| 82 | break; |
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| 83 | case FLI_SDLERROR: |
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| 84 | fprintf(stderr, "SDL error: %s\n", SDL_GetError()); |
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| 85 | break; |
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| 86 | case FLI_OUTOFMEMORY: |
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| 87 | fprintf(stderr, "Out of memory\n"); |
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| 88 | break; |
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| 89 | } |
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| 90 | FLI_Close(flic); |
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| 91 | return 0; |
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| 92 | } |