Ability to draw mesh feature edges
Hi,
I currently import FE models into Gmsh and cannot find the view mode I need. Is it possible (through the UI or accessing source code) to show only the feature edges (defined by a user defined angle threshold)?
I found a plugin which generates feature edges for all triangular mesh which is almost what I want except:
- It generates a view which is not what I want. (I need it inherently displayed like for surface/volume edges option)
- It generates edges only for surfaces. (it would nice to have it for free faces on volumes)
- It generates edges for all entities. (I need it for visible entities only)
Any advice on manipulating current mesh option parameters to get this view, or insight into how such a display option can be generated in the back-end code would be much appreciated. I have attached an image of the feature edge display I am looking for (taken from another software).
Many thanks