Method PrepareFromGrannyRes

trinity/Resources/TriGeometryRes.cpp:1321–1363

#endif

void TriGeometryRes::PrepareFromGrannyRes( TriGrannyRes* g )
{
	CCP_STATS_ZONE( __FUNCTION__ );
	USE_MAIN_THREAD_RENDER_CONTEXT();

	if( g->IsUsingCMF() )
	{
		const cmf::Data* cmfData = g->GetCMFData();

		if( !cmfData )
		{
			return;
		}

		m_useCMF = true;

		SetupMeshes( *cmfData );
		SetupSkeletons( *cmfData );
		CreateMeshesFromCMFFile( g->GetCMFContents(), Tr2CpuUsage::READ | Tr2CpuUsage::WRITE, renderContext );
	}
#if WITH_GRANNY
	else
	{
		granny_file* f = g->GetGrannyFile();
		if( !f )
		{
			return;
		}
		granny_file_info* gi = GrannyGetFileInfo( f );

		m_useCMF = false;

		SetupMeshes( gi );
		SetupSkeletons( gi );
		CreateMeshesFromGrannyFile( gi, Tr2CpuUsage::READ | Tr2CpuUsage::WRITE, renderContext );
	}
#endif

	m_sourceGranny = g;

	SetPrepared( true );
	SetGood( true );
}

//This entire function is sus. We should be able to compute this when we upload the mesh to the GPU, as it can never change unless the vertex data changes.
void TriGeometryRes::RecalculateBoundingSphere()