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Fixed Voodoo swap count when vsync disabled. Quake III now works.

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TomW 2015-03-21 11:31:53 +00:00
commit 883ad5da23
1 changed files with 3 additions and 0 deletions
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3
src/vid_voodoo.c
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@ -2058,7 +2058,10 @@ static void voodoo_exec_command(voodoo_t *voodoo, voodoo_params_t *params)
// pclog("Swap buffer %08x\n", params->swapbufferCMD); // pclog("Swap buffer %08x\n", params->swapbufferCMD);
// voodoo->front_offset = params->front_offset; // voodoo->front_offset = params->front_offset;
if (!(params->swapbufferCMD & 1)) if (!(params->swapbufferCMD & 1))
{
voodoo->front_offset = params->front_offset; voodoo->front_offset = params->front_offset;
voodoo->swap_count--;
}
else else
{ {
voodoo->swap_interval = (params->swapbufferCMD >> 1) & 0xff; voodoo->swap_interval = (params->swapbufferCMD >> 1) & 0xff;