mirror of
https://github.com/FunkyFr3sh/cnc-ddraw.git
synced 2025-03-15 06:04:49 +01:00
add size limit for surfaces
This commit is contained in:
parent
3ceddd1517
commit
c7358ea488
@ -1279,6 +1279,12 @@ HRESULT dd_CreateSurface(
|
||||
if (lpDDSurfaceDesc->ddsCaps.dwCaps & DDSCAPS_OVERLAY)
|
||||
return DDERR_UNSUPPORTED;
|
||||
|
||||
if (!(lpDDSurfaceDesc->ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE) &&
|
||||
(lpDDSurfaceDesc->dwWidth > 16384 || lpDDSurfaceDesc->dwHeight > 16384))
|
||||
{
|
||||
return DDERR_INVALIDPARAMS;
|
||||
}
|
||||
|
||||
if ((lpDDSurfaceDesc->ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE) &&
|
||||
g_ddraw->primary &&
|
||||
g_ddraw->primary->width == g_ddraw->width &&
|
||||
|
Loading…
x
Reference in New Issue
Block a user