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Factor out #define FPS, sleep -> wait

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This commit is contained in:
Petr Baudis 2011-09-20 20:35:46 +02:00
parent ea6ebd7d2c
commit 86890d1a4d
1 changed files with 6 additions and 5 deletions
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11
host/ledbar.c
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@ -34,6 +34,7 @@
#define RESY 600 #define RESY 600
#define BPP 32 #define BPP 32
#define BOXES 10 #define BOXES 10
#define FPS 40
SDL_Rect rects[BOXES]; SDL_Rect rects[BOXES];
@ -271,7 +272,7 @@ int main(int argc, char* argv[])
int t = 0; int t = 0;
int size; int size;
int lastUpdate = 0; int lastUpdate = 0;
int sleep; int wait;
FILE* fp; FILE* fp;
if (argc == 1) fp = 0; if (argc == 1) fp = 0;
@ -318,11 +319,11 @@ int main(int argc, char* argv[])
break; break;
} }
} }
sleep = 25 - (SDL_GetTicks() - lastUpdate); wait = 1000/FPS - (SDL_GetTicks() - lastUpdate);
if (sleep > 0) { if (wait > 0) {
SDL_Delay(sleep); SDL_Delay(wait);
} }
lastUpdate += 25; lastUpdate += 1000/FPS;
} }
SDL_Quit(); SDL_Quit();
if (fp) { if (fp) {