Function InitializeTrinity

trinity/trinity.cpp:188–278

#endif

void InitializeTrinity()
{
	TrinityALCrashes = BeCrashes;

	GlobalStore().RegisterVariable( "BlitOriginal", static_cast<ITr2TextureProvider*>( nullptr ) );
	GlobalStore().RegisterVariable( "BlitCurrent", static_cast<ITr2TextureProvider*>( nullptr ) );
	GlobalStore().RegisterVariable( "g_texelSize", Vector4() );

#if TRINITY_PLATFORM == TRINITY_METAL
	bool isUsingMetalValidation = false;
	if( auto type = getenv( "METAL_DEVICE_WRAPPER_TYPE" ) )
	{
		isUsingMetalValidation = strcmp( type, "0" ) != 0;
	}
#endif

#if TRINITY_PLATFORM_SUPPORTS_PARALLEL_CONTEXTS
	extern bool g_useParallelEncoding;
	auto parallelRenderArg = BeOS->GetStartupArgValue( L"parallelrender" );
	if( parallelRenderArg == L"1" )
	{
		g_useParallelEncoding = true;
	}
	else if( parallelRenderArg == L"0" )
	{
		g_useParallelEncoding = false;
	}
#if TRINITY_PLATFORM == TRINITY_METAL
	if( g_useParallelEncoding && isUsingMetalValidation )
	{
		g_useParallelEncoding = false;
		CCP_LOGWARN( "Disabled parallel encoding because of metal validation is present and that may cause stalls during parallel encoding" );
	}
#endif
	if( g_useParallelEncoding )
	{
		CCP_LOGNOTICE( "trinity is using parallel encoding" );
	}
	else
	{
		CCP_LOGNOTICE( "trinity is not using parallel encoding" );
	}
#endif

	auto upsclingDebugArg = BeOS->GetStartupArgValue( L"upscalingDebug" );
	if( !upsclingDebugArg.empty() )
	{
		g_upscalingDebug = upsclingDebugArg == L"1";
	}

	auto debugArg = BeOS->GetStartupArgValue( L"deviceDebug" );
	if( !debugArg.empty() )
	{
		g_requestDeviceDebugLayer = debugArg == L"1";
	}

	auto markersArg = BeOS->GetStartupArgValue( L"gpuMarkers" );
	if( !markersArg.empty() )