ENH: Small improvement to the creation of the RGBA table
ENH: Small improvement to the creation of the RGBA table

jeffbaumes/jeffbaumes-vtk,jeffbaumes/jeffbaumes-vtk,sumedhasingla/VTK,johnkit/vtk-dev,candy7393/VTK,sumedhasingla/VTK,sankhesh/VTK,gram526/VTK,collects/VTK,naucoin/VTKSlicerWidgets,ashray/VTK-EVM,keithroe/vtkoptix,demarle/VTK,jmerkow/VTK,collects/VTK,msmolens/VTK,candy7393/VTK,Wuteyan/VTK,keithroe/vtkoptix,demarle/VTK,mspark93/VTK,hendradarwin/VTK,demarle/VTK,gram526/VTK,msmolens/VTK,johnkit/vtk-dev,mspark93/VTK,candy7393/VTK,candy7393/VTK,ashray/VTK-EVM,arnaudgelas/VTK,naucoin/VTKSlicerWidgets,sankhesh/VTK,gram526/VTK,aashish24/VTK-old,ashray/VTK-EVM,msmolens/VTK,keithroe/vtkoptix,berendkleinhaneveld/VTK,biddisco/VTK,jmerkow/VTK,sankhesh/VTK,SimVascular/VTK,daviddoria/PointGraphsPhase1,mspark93/VTK,keithroe/vtkoptix,gram526/VTK,demarle/VTK,arnaudgelas/VTK,sankhesh/VTK,jeffbaumes/jeffbaumes-vtk,ashray/VTK-EVM,ashray/VTK-EVM,naucoin/VTKSlicerWidgets,spthaolt/VTK,gram526/VTK,johnkit/vtk-dev,aashish24/VTK-old,hendradarwin/VTK,hendradarwin/VTK,Wuteyan/VTK,biddisco/VTK,collects/VTK,spthaolt/VTK,berendkleinhaneveld/VTK,spthaolt/VTK,jmerkow/VTK,spthaolt/VTK,Wuteyan/VTK,berendkleinhaneveld/VTK,johnkit/vtk-dev,biddisco/VTK,arnaudgelas/VTK,sumedhasingla/VTK,hendradarwin/VTK,cjh1/VTK,jeffbaumes/jeffbaumes-vtk,mspark93/VTK,msmolens/VTK,keithroe/vtkoptix,collects/VTK,spthaolt/VTK,johnkit/vtk-dev,jmerkow/VTK,ashray/VTK-EVM,sumedhasingla/VTK,ashray/VTK-EVM,biddisco/VTK,biddisco/VTK,SimVascular/VTK,msmolens/VTK,candy7393/VTK,johnkit/vtk-dev,daviddoria/PointGraphsPhase1,cjh1/VTK,msmolens/VTK,berendkleinhaneveld/VTK,candy7393/VTK,sgh/vtk,biddisco/VTK,sankhesh/VTK,berendkleinhaneveld/VTK,gram526/VTK,jmerkow/VTK,daviddoria/PointGraphsPhase1,demarle/VTK,aashish24/VTK-old,sgh/vtk,mspark93/VTK,keithroe/vtkoptix,naucoin/VTKSlicerWidgets,ashray/VTK-EVM,candy7393/VTK,sumedhasingla/VTK,sumedhasingla/VTK,gram526/VTK,SimVascular/VTK,jeffbaumes/jeffbaumes-vtk,aashish24/VTK-old,sgh/vtk,demarle/VTK,daviddoria/PointGraphsPhase1,sankhesh/VTK,aashish24/VTK-old,hendradarwin/VTK,SimVascular/VTK,daviddoria/PointGraphsPhase1,sgh/vtk,Wuteyan/VTK,gram526/VTK,sankhesh/VTK,sumedhasingla/VTK,msmolens/VTK,naucoin/VTKSlicerWidgets,Wuteyan/VTK,demarle/VTK,Wuteyan/VTK,mspark93/VTK,cjh1/VTK,aashish24/VTK-old,spthaolt/VTK,jmerkow/VTK,arnaudgelas/VTK,jmerkow/VTK,berendkleinhaneveld/VTK,mspark93/VTK,Wuteyan/VTK,collects/VTK,naucoin/VTKSlicerWidgets,SimVascular/VTK,sankhesh/VTK,cjh1/VTK,sgh/vtk,sumedhasingla/VTK,arnaudgelas/VTK,msmolens/VTK,SimVascular/VTK,hendradarwin/VTK,jmerkow/VTK,arnaudgelas/VTK,spthaolt/VTK,cjh1/VTK,cjh1/VTK,berendkleinhaneveld/VTK,collects/VTK,SimVascular/VTK,jeffbaumes/jeffbaumes-vtk,daviddoria/PointGraphsPhase1,SimVascular/VTK,hendradarwin/VTK,sgh/vtk,mspark93/VTK,keithroe/vtkoptix,candy7393/VTK,johnkit/vtk-dev,demarle/VTK,keithroe/vtkoptix,biddisco/VTK