[vtk-developers] vtkSmartVolumeMapper RGB image raycast support

[Wenhan Huang]

Hi,

I apologize for the previous post. I hit send by accident.

I recently upgraded vtk lib from 6.2 to VTK 8.0.0 and found out that the
Initialize function has changed.

Right now the way we determine whether raycastmapper is support is

this->RayCastSupported = (usingCellColors || numComp > 1) ? 0 : 1;


So If the number of component is larger than 1 then
Fixedpoint raycastmapper is not support? Is this intended?
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