Added three configurable grid layouts, coarse, medium and fine grids, like those of MLCad. The grids are considerably finer by default simply because part editing works at a lower scale than model editing.

Added the about dialog.

Rotate subfiles and radials by their origin and not by their contents' bboxes.

Rotation improvements; allow radials be inlined

Rotation and rounding. Rotation needs work to get proper origin stuff

some GUI tweaks

Added winding reversal, though undoing it isn't quite ready yet.

(0) -100 -30 -10 -7 +7 +10 +30 +100 +300 +1000 tip

mercurial