lucent/cocco-ddraw
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This commit is contained in:
FunkyFr3sh 2020-10-13 21:58:04 +02:00
parent be79bb8c8b
commit dc93ff735f
18 changed files with 127 additions and 31 deletions
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17
src/ddsurface.c
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@ -170,7 +170,7 @@ HRESULT dds_Blt(IDirectDrawSurfaceImpl *This, LPRECT lpDestRect, LPDIRECTDRAWSUR
}
else
{
dprintf(" DDBLT_KEYSRC / DDBLT_KEYSRCOVERRIDE does not support stretching\n");
dprintfex(" DDBLT_KEYSRC / DDBLT_KEYSRCOVERRIDE does not support stretching\n");
}
}
else
@ -602,7 +602,7 @@ HRESULT dds_GetDC(IDirectDrawSurfaceImpl *This, HDC FAR *a)
{
if ((This->width % 4))
{
dprintf(" GetDC: width=%d height=%d\n", This->width, This->height);
dprintf(" GetDC: width=%d height=%d\n", This->width, This->height);
}
RGBQUAD *data =
@ -832,8 +832,11 @@ HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FA
dst_surface->bmi->bmiHeader.biCompression = dst_surface->bpp == 16 ? BI_BITFIELDS : BI_RGB;
WORD clr_bits = (WORD)(dst_surface->bmi->bmiHeader.biPlanes * dst_surface->bmi->bmiHeader.biBitCount);
if (clr_bits < 24)
{
dst_surface->bmi->bmiHeader.biClrUsed = (1 << clr_bits);
}
dst_surface->bmi->bmiHeader.biSizeImage = ((dst_surface->width * clr_bits + 31) & ~31) / 8 * dst_surface->height;
@ -863,10 +866,18 @@ HRESULT dd_CreateSurface(LPDDSURFACEDESC lpDDSurfaceDesc, LPDIRECTDRAWSURFACE FA
dst_surface->bmi->bmiHeader.biHeight = -dst_surface->height;
if (!dst_surface->bitmap)
dst_surface->surface = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dst_surface->l_pitch * (dst_surface->height + 200) * dst_surface->lx_pitch);
{
dst_surface->surface =
HeapAlloc(
GetProcessHeap(),
HEAP_ZERO_MEMORY,
dst_surface->l_pitch * (dst_surface->height + 200) * dst_surface->lx_pitch);
}
if (lpDDSurfaceDesc->ddsCaps.dwCaps & DDSCAPS_PRIMARYSURFACE)
{
g_fake_primary_surface_export = dst_surface->surface;
}
SelectObject(dst_surface->hdc, dst_surface->bitmap);
}