const std::string name( currentRefInfo->m_Names[ i ] );
ReferenceMap::const_iterator it( m_material2refMap.find( name ) );
if ( m_material2refMap.end() != it ) {
- unsigned int matIdx = static_cast< unsigned int >( m_material2refMap[ name ] );
- m_currentMesh->mMaterialIndex = matIdx;
+ if ( nullptr != m_currentMesh ) {
+ unsigned int matIdx = static_cast< unsigned int >( m_material2refMap[ name ] );
+ if ( m_currentMesh->mMaterialIndex != 0 ) {
+ DefaultLogger::get()->warn( "Override of material reference in current mesh by material reference." );
+ }
+ m_currentMesh->mMaterialIndex = matIdx;
+ } else {
+ DefaultLogger::get()->warn( "Cannot resolve material reference, because no current mesh is there." );
+
+ }
}
}
} else {