void setGeometryUserIndex(int geom, int index, int value) {
		AttributeStreamOfInt32 stream = m_geometry_indices.get(index);
		int pindex = getGeometryIndex_(geom);
		if (pindex >= stream.size())
			stream.resize(Math.max((int) (pindex * 1.25), (int) 16), -1);
		stream.write(pindex, value);
	}
void setGeometryUserIndex ( int geom , int index , int value ) { AttributeStreamOfInt32 stream = m_geometry_indices . get ( index ) ; int pindex = getGeometryIndex_ ( geom ) ; if ( pindex >= stream . size ( ) ) stream . resize ( Math . max ( ( int ) ( pindex * 1.25 ) , ( int ) 16 ) , - 1 ) ; stream . write ( pindex , value ) ; }
Sets value to the given user index on a geometry.