lucent/cocco-ddraw
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

force redraw on ReleaseDC

Browse source
This commit is contained in:
FunkyFr3sh 2021-05-30 20:43:27 +02:00
parent 29863ed472
commit 7372afd775
3 changed files with 19 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

16
src/ddsurface.c
View file

@ -834,6 +834,22 @@ HRESULT dds_GetDC(IDirectDrawSurfaceImpl *This, HDC FAR *lpHDC)
return DD_OK;
}
HRESULT dds_ReleaseDC(IDirectDrawSurfaceImpl* This, HDC hDC)
{
if ((This->caps & DDSCAPS_PRIMARYSURFACE) && g_ddraw->render.run)
{
InterlockedExchange(&g_ddraw->render.surface_updated, TRUE);
DWORD time = timeGetTime();
if (!(This->flags & DDSD_BACKBUFFERCOUNT) ||
(This->last_flip_tick + FLIP_REDRAW_TIMEOUT < time && This->last_blt_tick + FLIP_REDRAW_TIMEOUT < time))
{
ReleaseSemaphore(g_ddraw->render.sem, 1, NULL);
}
}
}
HRESULT dds_GetPalette(IDirectDrawSurfaceImpl *This, LPDIRECTDRAWPALETTE FAR *lplpDDPalette)
{
if (!lplpDDPalette)