[not bug] 3d combine and mirror surface get freeze

[micheus]

wings59000, I just watched your video and in fact it was not hanging.
Notice you changed from Body mode to Face mode selection after you Combine the objects. So, you got the entire amount of faces selected - the Red ones.

Notice that Wings3D's commands act over the selected items. As you have all faces selected and applied Mirror command it will mirror the entire object on each selected face. Like this one I used just a few faces.


So, that is not a bug. You just have to remember about to select only the element to be affected.

Wings3D allow us to apply the command to multiple selections.
Sometimes it can be used to construct interesting models (a dodecahedron flower ):