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Code Issues Releases Wiki Activity

Always syncronize framerate with timer (Fixes #381)

This commit is contained in:
blackops7799 2021-11-24 21:32:38 -05:00
parent 697a0b06e6
commit c4a55e351d
1 changed files with 2 additions and 3 deletions
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5
src/pc/gfx/gfx_sdl2.c
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@ -154,14 +154,12 @@ static inline void gfx_sdl_set_vsync(const bool enabled) {
if (vblanks) {
printf("determined swap interval: %d\n", vblanks);
SDL_GL_SetSwapInterval(vblanks);
use_timer = false;
return;
} else {
printf("could not determine swap interval, falling back to timer sync\n");
}
}
use_timer = true;
SDL_GL_SetSwapInterval(0);
}
@ -233,6 +231,7 @@ static void gfx_sdl_init(const char *window_title) {
gfx_sdl_set_fullscreen();
perf_freq = SDL_GetPerformanceFrequency();
frame_time = perf_freq / FRAMERATE;
for (size_t i = 0; i < sizeof(windows_scancode_table) / sizeof(SDL_Scancode); i++) {
@ -362,7 +361,7 @@ static inline void sync_framerate_with_timer(void) {
}
static void gfx_sdl_swap_buffers_begin(void) {
if (use_timer) sync_framerate_with_timer();
sync_framerate_with_timer();
SDL_GL_SwapWindow(wnd);
}