>>> Probably the simplest approch would be to >>> subtract the y coordinate from the >>> height of the stack for each point -- could be done in a loop fairly >>> quickly. >> >> Thanks Richard! That did the trick. I should have figured that one out, >> but you know how it is after the 12th hour of writing code. > > I don't understand why this works. Are all shapes symmetrical up and down? > > Dar
Basically, it's like flipping a sheet of paper over from top to bottom. The top-left is 0,0 and the bottom-left is 0,600. A point located at 0,100 (closer to the top) is now at 0,500 (closer to the bottom) because 600-100=500. No, the shapes are going in every possible direction. That's what makes this little trick so cool! Roger Eller [EMAIL PROTECTED] _______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
