Use utility function to compute shape label object attributes
Use utility function to compute shape label object attributes

thewtex/tomviz,cryos/tomviz,cjh1/tomviz,OpenChemistry/tomviz,cjh1/tomviz,mathturtle/tomviz,OpenChemistry/tomviz,mathturtle/tomviz,cryos/tomviz,cjh1/tomviz,OpenChemistry/tomviz,mathturtle/tomviz,thewtex/tomviz,cryos/tomviz,thewtex/tomviz,OpenChemistry/tomviz