Method HandleRenderTick

trinity/TriDevice11.cpp:20–149

void TriDevice::HandleRenderTick( Be::Time realTime, Be::Time simTime )
{
#if BLUE_WITH_PYTHON
	AutoTasklet _at( PyOS->GetTaskletTimer(), "TriDevice::HandleRenderTick" );
#endif

	if( mDeviceLost )
	{
		ChangeDevice( mAdapter, mHwnd, nullptr );
		return;
	}

	if( !Tr2RenderContext_GetMainThreadRenderContext().m_d3dDevice11 )
	{
		return;
	}

	if( ShouldSkipFrame() )
	{
		Throttle();
		return;
	}

	HRESULT hr = Tr2RenderContext_GetMainThreadRenderContext().m_d3dDevice11->GetDeviceRemovedReason();
	if( FAILED( hr ) || g_emulateDriverReset )
	{
		g_emulateDriverReset = false;
		if( !mDeviceLost )
		{
			static uint32_t s_deviceLostCount = 0;
			++s_deviceLostCount;

			Tr2RenderContextEnum::RenderContextStatus status = Tr2RenderContextEnum::CONTEXT_STATUS_INVALID;
			std::string marker, markerMessage;
			if( SUCCEEDED( Tr2RenderContext_GetMainThreadRenderContext().GetGpuStateMarker( status, marker ) ) )
			{
				markerMessage = ", GPU marker: " + marker;
			}

			Tr2RenderContextEnum::PixelFormat format;
			uint64_t size;
			uint32_t width;
			uint32_t height;
			uint32_t depth;
			uint32_t mips;
			bool hasPageFault = false;
			char resourceDesc[256] = { 0 };
			if( SUCCEEDED( Tr2RenderContext_GetMainThreadRenderContext().GetGpuPageFaultResource( format, size, width, height, depth, mips ) ) )
			{
				sprintf_s( resourceDesc, "fmt %i, size: %u, %ux%ux%u, mips: %u", int( format ), unsigned( size ), width, height, depth, mips );
				markerMessage += ", Page Fault: ";
				markerMessage += resourceDesc;
				hasPageFault = true;
			}

			if( m_onDeviceRemoved.IsValid() )
			{
				m_onDeviceRemoved.CallVoid( (uint64_t)(unsigned long)hr, BeGetErrorMessage( ALResult( hr ) ), s_deviceLostCount, marker, resourceDesc, "" );