On Oct 7, 2009, at 4:35 PM, David Bovill wrote:
Anyone got a stratgegy for creating clickable transparent polygonal
overlays
in Rev?
Yes. Have a simpler version of the graphic, with solid colored areas
the shape of the different items in the real picture. Store the
imageData of that image into a variable, then check the clickloc
against the same location in the imageData, to see what color it is.
From the color you can work out what to do when the user clicks.
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