ENH: add slice_pos
ENH: add slice_pos

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