Unable to set color to a volume that is imported from a .step file
Hi!
I would like to set colors to geometrical entities of an imported .step file in Gmsh.
Setting colors via a .geo script works for points, lines and surfaces but somehow not for volumes. Is there a separate command to set colors to volumes?
I attached a minimal example of the issue which occurs with the latest Gmsh development version on a Ubuntu 20.04 system. I was able to reproduce the problem for version 4.10.0 too.