Quote from HurracioDurrskiDisplay Morei have some technical questions:
do vertexes on patches split brushes ?
can you overlap patches with brushes and sink patches into another patches ?
also is there any way to make detail brushes have different outline color in 2D view ? like func_group is blue
No, patches do not split brushes. But you want to be careful about stuff like this, because they don't split brushes, you can end up with nasty T-junctions and "sparklie" artifacts in many situations where a patch meets a brush.
Overlapping is same as above, yes you can do it, but it is ill advised for the same reason, you might be able to get away with hiding stuff, but in general, it's a much better idea to have the geometry match up with vertex points lining up between brushes and patches. T-junctions are the enemy.
There isn't currently a way to make detail brushes a different colour in wireframe. You can filter them and toggle them on and off. Having them a different colour isn't a bad idea though and will pass this suggestion along.







