Placeholder: self-intersections of surfaces (surfacePatch utility)
Tested again with non-overlapping nodes/edges case. It still fails (see intersections of unitCubes.stl)
Tested again with non-overlapping nodes/edges case. It still fails (see intersections of unitCubes.stl)
@andy I'm using runTimePostProcessing for dumping images. Is it possible to use VTK region/ PID wise color for the cube (system/graphicsDict_unitBox)