SiriusTR
commented
3 years ago GLEditorViewPanel (in Editor.cs) is the viewport container. Currently it positions viewports algorithmically; they appear to be controls (GLView) but all it contains is the four viewports and a label for each.
So the necessary work is:
- Add resize grips between viewports (Splitter control is probably the best candidate, just need to be careful with the 3-in-a-row/column layouts)
- Destroy/create resize grips as necessary when switching between layout types
- Ensure that GLViews are correctly resized/repainted and labels repositioned after a resize
- Figure out how to honor viewport sizes as well as possible when the editor window itself is resized (otherwise it'd reset to default)
- Persist viewport sizes in the .userprefs file somehow
Currently, the editor allows reconfiguring viewports into different arrangements, but not resizing those panes.