[Xerte] Constraining freehand

[Dave Burnett]

That's what I ended up doing for the constrain thingy.

The onRelease thing is an attempt to ascertain if the user has drawn anything, so I can enable a button.


From: Julian.Tenney at nottingham.ac.uk
To: xerte at lists.nottingham.ac.uk
Date: Fri, 3 Dec 2010 15:14:52 +0000
Subject: RE: [Xerte] Constraining freehand



If you mask the draw, then even if drawing continues out of sight, it isn’t ugly. Does that work?  From: xerte-bounces at lists.nottingham.ac.uk [mailto:xerte-bounces at lists.nottingham.ac.uk] On Behalf Of Dave Burnett
Sent: 03 December 2010 15:05
To: Xerte list
Subject: RE: [Xerte] Constraining freehand 
OK, how about targeting an addDraw.


I want to catch the onRelease event, but when I add the target icon (the one addDraw is appending to), the drawing function itself stops working, though I do get the event when I release the mouse.

Wonder why it is blocking the draw?


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