mbbViewerNV->_point.push_back( (int)GetX() );
mbbViewerNV->_point.push_back( (int)GetY() );
mbbViewerNV->_point.push_back( (int)GetZ() );
mbbViewerNV->bbSetOutputPoint( mbbViewerNV->_point );
mbbViewerNV->bbSignalOutputModification(std::string("Point"));
mbbViewerNV->_point.push_back( (int)GetX() );
mbbViewerNV->_point.push_back( (int)GetY() );
mbbViewerNV->_point.push_back( (int)GetZ() );
mbbViewerNV->bbSetOutputPoint( mbbViewerNV->_point );
mbbViewerNV->bbSignalOutputModification(std::string("Point"));