Added some tweaks to make it function better, it works pretty well now, Try re-downloading for the newest version. https://dl.dropboxusercontent.com/u/11957935/mouseover.livecode
On Sat, Jul 25, 2015 at 3:28 PM, Mike Bonner <bonnm...@gmail.com> wrote: > Hey Terry, heres a working example of the method I mentioned if you'd like > to try it. > https://dl.dropboxusercontent.com/u/11957935/mouseover.livecode > > On Sat, Jul 25, 2015 at 12:44 PM, J. Landman Gay <jac...@hyperactivesw.com > > wrote: > >> On 7/25/2015 5:41 AM, Terence Heaford wrote: >> >>> I want to only receive a mouseEnter & mouseLeave when the mouse >>> leaves the coloured segment not the overall rect used in creating the >>> segment. >>> >> >> This happens automatically if the graphic is a filled, opaque polygon. It >> also works with an oval if the arcAngle is 360 (full circle) but fails if >> it's anything else. It's interesting to note that the mouseEnter and >> mouseLeave are sent correctly if you approach the pie slice from the curved >> edge of the virtual circle; it only fails if approaching from the "cut" >> edges. >> >> There are two ways to write most functions, and in the case of "within" >> the behavior is slightly different. If you use "is within" then the test is >> done against the entire rectangle of the control. If you use "within()" the >> test is done against only the filled portion. "Within()" fails in the same >> way as the mouse messages when applied to an arc. I'd say it's a bug. >> >> The color test should work if you don't use a gradient or other graphic >> effects, just a solid fill. Or you might be able to do something fancy by >> faking a pie slice using a freehand graphic with lots of points along the >> curved edge, but that's more math than I can do. >> >> -- >> Jacqueline Landman Gay | jac...@hyperactivesw.com >> HyperActive Software | http://www.hyperactivesw.com >> >> _______________________________________________ >> use-livecode mailing list >> use-livecode@lists.runrev.com >> Please visit this url to subscribe, unsubscribe and manage your >> subscription preferences: >> http://lists.runrev.com/mailman/listinfo/use-livecode >> > > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
