Check out the code in Immerse for lasso selection.

--Tim

On Monday, December 14, 2015 04:39:47 PM Sheehan Olver wrote:
> Is there any GUI package that would support "drawing" with a Mouse?  I.e.,
> I want to recognize mouse down, track the cursor until mouse up, and draw
> the pixels to trace the path of the cursor.
> 
> If not, on a Mac, would Cocoa+Swift+Julia or Cocoa+Objective-C+Julia be the
> easiest option?  So write the GUI code natively, which talks to a Julia
> back-end.  (I'm not too fussed that this would make it Mac-only.)

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