@pieper indicated that we need to use the multi-volume if we need to display multiple volumes: display incorrectly when two volume rendering by3D slicer 4.10.0 - #2 by pieper
When I use the GPU ray-casting, I have the same isse as in display incorrectly when two volume rendering by3D slicer 4.10.0
The top head is always showing in foreground:
