[vtk-developers] How to make multiple masks (label is more than three)?

[zhangliyuan at cust.edu.cn]

Dear VTK developers, 


I want to consult about SetMaskTypeToLabelMap().


void vtkGPUVolumeRayCastMapper::SetMaskTypeToLabelMap()


This type of mask is allowed to contain only 3 labels(values of 0,1 and 2) in your documentation. 


However, I'd like to ask: How to make multiple masks (label is more than three)? Is there an existing solution for this problem?


Looking forward to your reply!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/vtk-developers/attachments/20150603/1c2a584f/attachment.html>