wined3d: Make sure we have an active GL context before calling d3dfmt_p8_upload_palette().

This commit is contained in:
Henri Verbeet 2009-06-26 10:07:11 +02:00 committed by Alexandre Julliard
parent 1b306c25e2
commit 626baad817
1 changed files with 3 additions and 0 deletions

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@ -4094,6 +4094,8 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_RealizePalette(IWineD3DSurface *iface)
if((This->resource.usage & WINED3DUSAGE_RENDERTARGET) && (convert == NO_CONVERSION))
{
IWineD3DDeviceImpl *device = This->resource.wineD3DDevice;
/* Make sure the texture is up to date. This call doesn't do anything if the texture is already up to date. */
IWineD3DSurface_LoadLocation(iface, SFLAG_INTEXTURE, NULL);
@ -4101,6 +4103,7 @@ static HRESULT WINAPI IWineD3DSurfaceImpl_RealizePalette(IWineD3DSurface *iface)
IWineD3DSurface_ModifyLocation(iface, SFLAG_INDRAWABLE, FALSE);
/* Re-upload the palette */
ActivateContext(device, device->lastActiveRenderTarget, CTXUSAGE_RESOURCELOAD);
d3dfmt_p8_upload_palette(iface, convert);
} else {
if(!(This->Flags & SFLAG_INSYSMEM)) {