return error( quadAlgo.GetComputeError() );
if ( quad[i]->side.size() != 4 )
return error( COMPERR_BAD_SHAPE, "Not a quadrangular box side" );
return error( quadAlgo.GetComputeError() );
if ( quad[i]->side.size() != 4 )
return error( COMPERR_BAD_SHAPE, "Not a quadrangular box side" );