On 05/29/2013 05:44 PM, Devin Asay wrote:
On May 29, 2013, at 8:17 AM, Ray Horsley wrote:
Is there a way to determine if a point is inside of a polygon graphic, and not
necessarily inside the graphic's containing rectangle?
Unfortunately my feeble attempt with:
on mouseDown
grab me
end mouseDown
on mouseStill Down
if the loc of me is within the filled of graphic "XXX" then
put "inside" into fld "INN"
else
put empty into fld "INN"
end if
end mouseStillDown
resulted in no joy as THE FILLED was invented by me :(
and, of course, 'the rect' is no use at all.
Richmond.
Ray,
Have you tried the within() function? It works the way you describe for images,
but I'm not sure about graphics objects.
Devin
Devin Asay
Office of Digital Humanities
Brigham Young University
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