I need to show multi-volume in the same render. But, I can’t superpose them.
How can I do that, please?
See this example:
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* Tests rendering 3 overlapping volumes as inputs in vtkGPUVolumeRCMapper
Note that multi-volume rendering still has limitations, such as shading is not available, and there are also a few small bugs, but they will be probably resolved within a year. If you need it sooner then you may consider contributing with development work or funding.