C++ (Cpp) OBJ_Node::getRenderGeometryHandleの例

コード例 #1

ファイル: HoudiniScene.cpp プロジェクト: danieldresser/cortex

ConstObjectPtr HoudiniScene::readObject( double time ) const
{
	OBJ_Node *objNode = retrieveNode( true )->castToOBJNode();
	if ( !objNode )
	{
		return 0;
	}
	
	if ( objNode->getObjectType() == OBJ_GEOMETRY )
	{
		OP_Context context( time );
		GU_DetailHandle handle = objNode->getRenderGeometryHandle( context, false );
		
		if ( !m_splitter || ( handle != m_splitter->handle() ) )
		{
			m_splitter = new DetailSplitter( handle );
		}
		
		GU_DetailHandle newHandle = m_splitter->split( contentPathValue() );
		FromHoudiniGeometryConverterPtr converter = FromHoudiniGeometryConverter::create( ( newHandle.isNull() ) ? handle : newHandle );
		if ( !converter )
		{
			return 0;
		}
		
		return converter->convert();
	}
	
	/// \todo: need to account for cameras and lights
	
	return 0;
}