backup/cnc-ddraw
1
0
Fork 0
mirror of https://github.com/FunkyFr3sh/cnc-ddraw.git synced 2025-03-24 17:49:52 +01:00
Code Issues Projects Releases Activity

force 5 min. FPS

Browse Source
This commit is contained in:
FunkyFr3sh 2020-10-06 01:32:38 +02:00
parent 5f0f8f8737
commit b2ba8896b2
3 changed files with 29 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/render.c
View File

@ -566,7 +566,7 @@ static void Render()
glEnable(GL_TEXTURE_2D); glEnable(GL_TEXTURE_2D);
while (UseOpenGL && ddraw->render.run && while (UseOpenGL && ddraw->render.run &&
(ddraw->render.forcefps || WaitForSingleObject(ddraw->render.sem, INFINITE) != WAIT_FAILED)) (ddraw->render.forcefps || WaitForSingleObject(ddraw->render.sem, 200) != WAIT_FAILED))
{ {
#if _DEBUG #if _DEBUG
DrawFrameInfoStart(); DrawFrameInfoStart();

2
src/render_soft.c
View File

@ -62,7 +62,7 @@ DWORD WINAPI render_soft_main(void)
} }
while (ddraw->render.run && while (ddraw->render.run &&
(ddraw->render.forcefps || WaitForSingleObject(ddraw->render.sem, INFINITE) != WAIT_FAILED)) (ddraw->render.forcefps || WaitForSingleObject(ddraw->render.sem, 200) != WAIT_FAILED))
{ {
#if _DEBUG #if _DEBUG
DrawFrameInfoStart(); DrawFrameInfoStart();

45
src/surface.c
View File

@ -460,18 +460,20 @@ HRESULT __stdcall ddraw_surface_Blt(IDirectDrawSurfaceImpl *This, LPRECT lpDestR
} }
} }
if(This->caps & DDSCAPS_PRIMARYSURFACE && if((This->caps & DDSCAPS_PRIMARYSURFACE) && ddraw->render.run)
ddraw->render.run &&
(!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime()))
{ {
InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE); InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE);
ReleaseSemaphore(ddraw->render.sem, 1, NULL);
SwitchToThread();
if (ddraw->ticksLimiter.ticklength > 0) if (!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime())
{ {
ddraw->ticksLimiter.useBltOrFlip = TRUE; ReleaseSemaphore(ddraw->render.sem, 1, NULL);
LimitGameTicks(); SwitchToThread();
if (ddraw->ticksLimiter.ticklength > 0)
{
ddraw->ticksLimiter.useBltOrFlip = TRUE;
LimitGameTicks();
}
} }
} }
@ -598,12 +600,17 @@ HRESULT __stdcall ddraw_surface_BltFast(IDirectDrawSurfaceImpl *This, DWORD dst_
} }
} }
if (This->caps & DDSCAPS_PRIMARYSURFACE && if ((This->caps & DDSCAPS_PRIMARYSURFACE) && ddraw->render.run)
ddraw->render.run &&
(!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime()))
{ {
InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE); InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE);
ReleaseSemaphore(ddraw->render.sem, 1, NULL);
if (!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime())
{
ReleaseSemaphore(ddraw->render.sem, 1, NULL);
if (ddraw->ticksLimiter.ticklength > 0 && !ddraw->ticksLimiter.useBltOrFlip)
LimitGameTicks();
}
} }
return DD_OK; return DD_OK;
@ -1017,15 +1024,17 @@ HRESULT __stdcall ddraw_surface_Unlock(IDirectDrawSurfaceImpl *This, LPVOID lpRe
} }
} }
if (This->caps & DDSCAPS_PRIMARYSURFACE && if ((This->caps & DDSCAPS_PRIMARYSURFACE) && ddraw->render.run)
ddraw->render.run &&
(!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime()))
{ {
InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE); InterlockedExchange(&ddraw->render.surfaceUpdated, TRUE);
ReleaseSemaphore(ddraw->render.sem, 1, NULL);
if (ddraw->ticksLimiter.ticklength > 0 && !ddraw->ticksLimiter.useBltOrFlip) if (!(This->flags & DDSD_BACKBUFFERCOUNT) || This->lastFlipTick + FLIP_REDRAW_TIMEOUT < timeGetTime())
LimitGameTicks(); {
ReleaseSemaphore(ddraw->render.sem, 1, NULL);
if (ddraw->ticksLimiter.ticklength > 0 && !ddraw->ticksLimiter.useBltOrFlip)
LimitGameTicks();
}
} }
return DD_OK; return DD_OK;