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wined3d: Avoid destroying the currently active context for non-implicit swapchains.

This commit is contained in:
Henri Verbeet 2009-07-08 09:49:26 +02:00 committed by Alexandre Julliard
parent 7089128d2a
commit 6d8e1e52c8
1 changed files with 18 additions and 1 deletions
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19
dlls/wined3d/swapchain.c
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@ -64,7 +64,24 @@ static void WINAPI IWineD3DSwapChainImpl_Destroy(IWineD3DSwapChain *iface, D3DCB
HeapFree(GetProcessHeap(), 0, This->backBuffer); HeapFree(GetProcessHeap(), 0, This->backBuffer);
} }
for(i = 0; i < This->num_contexts; i++) { for (i = 0; i < This->num_contexts; ++i)
{
if (This->context[i] == This->wineD3DDevice->activeContext)
{
IWineD3DSwapChainImpl *swapchain = (IWineD3DSwapChainImpl *)This->wineD3DDevice->swapchains[0];
/* Avoid destroying the currently active context for non-implicit swapchains. */
if (This != swapchain)
{
TRACE("Would destroy currently active context %p on a non-implicit swapchain.\n", This->context[i]);
if (swapchain->backBuffer)
ActivateContext(This->wineD3DDevice, swapchain->backBuffer[0], CTXUSAGE_RESOURCELOAD);
else
ActivateContext(This->wineD3DDevice, swapchain->frontBuffer, CTXUSAGE_RESOURCELOAD);
}
}
DestroyContext(This->wineD3DDevice, This->context[i]); DestroyContext(This->wineD3DDevice, This->context[i]);
} }
/* Restore the screen resolution if we rendered in fullscreen /* Restore the screen resolution if we rendered in fullscreen