void FRenderResource::UpdateRHI()
{
check(IsInRenderingThread());
if(bInitialized && GIsRHIInitialized)
{
ReleaseRHI();
ReleaseDynamicRHI();
InitDynamicRHI();
InitRHI();
}
}
void FMediaTextureResource::ReleaseDynamicRHI()
{
// release the FTexture RHI resources here as well
ReleaseRHI();
RHIUpdateTextureReference(Owner->TextureReference.TextureReferenceRHI, FTextureRHIParamRef());
Texture2DRHI.SafeRelease();
RenderTargetTextureRHI.SafeRelease();
// remove from global list of deferred updates
RemoveFromDeferredUpdateList();
}
void FRenderResource::ReleaseResource()
{
if ( !GIsCriticalError )
{
check(IsInRenderingThread());
if(bInitialized)
{
if(GIsRHIInitialized)
{
ReleaseRHI();
ReleaseDynamicRHI();
}
ResourceLink.Unlink();
bInitialized = false;
}
}
}
