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Allow dedicated to use precise sleep timing again

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Instead of only using one old sleep, just enforce framerate cap to match TICRATE.
This commit is contained in:
Sally Coolatta 2022-04-27 17:31:52 -04:00 committed by Eidolon
parent c3340959de
commit eb6b1f375a
2 changed files with 8 additions and 6 deletions
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7
src/d_main.c
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@ -892,15 +892,10 @@ void D_SRB2Loop(void)
LUA_Step(); LUA_Step();
// Fully completed frame made. // Fully completed frame made.
if (!singletics && !dedicated) if (!singletics)
{ {
I_FrameCapSleep(frameEnd); I_FrameCapSleep(frameEnd);
} }
else if (dedicated)
{
// Preserve the pre-interp sleeping behavior for dedicated mode
I_Sleep();
}
// I_FinishUpdate is now here instead of D_Display, // I_FinishUpdate is now here instead of D_Display,
// because it synchronizes it more closely with the frame counter. // because it synchronizes it more closely with the frame counter.

7
src/r_fps.c
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@ -42,6 +42,13 @@ consvar_t cv_fpscap = CVAR_INIT ("fpscap", "Match refresh rate", CV_SAVE, fpscap
UINT32 R_GetFramerateCap(void) UINT32 R_GetFramerateCap(void)
{ {
if (rendermode == render_none)
{
// If we're not rendering (dedicated server),
// we shouldn't be using any interpolation.
return TICRATE;
}
if (cv_fpscap.value == 0) if (cv_fpscap.value == 0)
{ {
// 0: Match refresh rate // 0: Match refresh rate