Updated to use VTKGlue module instead of conversion to numpy arrays
Updated to use VTKGlue module instead of conversion to numpy arrays

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