Modifying curves

[bas]

While modifying a curve of an outline, holding option+shift puts the 2 bcp's at 0, 45 or 90 degrees. Is there a way to put the bcp's only at 0° and 90°, but not at 45°?

[frederik]

mm, you can make a subclass of the EditTool and overwrite the modifyDraggingPoint(point, delta) method to ignore 45° and only look for 0° and 90° angles.

But not pref settings (yet, will think about it)