When I click e.g. the Polyline button, the cursor immediately changes to the cursor to be used in the viewport.
The highlight of the button disappears.
It returns to normal when I move the mouse, 1px is enough.
Also the cursor is the standard arrow after moving the mouse.
This is not clean.
This is seen in Rhino 8 and in the WIP.
Preivious versions had this better, there is a very short cursor change after click, and then the standard cursor ist there without a mouse move.
Better doesn’t mean good; the cursor shouldn’t change at all.
I tried to record the effect, but Camtasia fails in this case.
I remember this effect being mentioned once for the Circle button, but I couldn’t find the thread.