wined3d: Discard texture resources before unloading them in wined3d_texture_destroy_object().
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -1507,6 +1507,16 @@ static void wined3d_texture_destroy_object(void *object)
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heap_free(texture->dirty_regions);
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}
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/* Discard the contents of resources with CPU access, to avoid downloading
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* them to SYSMEM on unload. */
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if (resource->access & WINED3D_RESOURCE_ACCESS_CPU)
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{
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for (i = 0; i < sub_count; ++i)
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{
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wined3d_texture_validate_location(texture, i, WINED3D_LOCATION_DISCARDED);
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wined3d_texture_invalidate_location(texture, i, ~WINED3D_LOCATION_DISCARDED);
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}
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}
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resource->resource_ops->resource_unload(resource);
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}
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