Re: intersection point of two graphic line segments

2015-11-11 Thread David V Glasgow
Thanks Malte! > On 11 Nov 2015, at 3:04 pm, Malte Brill wrote: > > Hi David, > > http://www.derbrill.de/animationEngine6.zip > > > ae is dual licensed (GPL3 / commercial) Stack is unlocked and the zip > Contains a PDF + some examples. What you wi

Re: intersection point of two graphic line segments

2015-11-11 Thread Malte Brill
Hi David, http://www.derbrill.de/animationEngine6.zip ae is dual licensed (GPL3 / commercial) Stack is unlocked and the zip Contains a PDF + some examples. What you will be interested in: lineSegmentIntersectionPoint(x1,y1,x2,y2,x3,y3,x4,y4) get l

Re: intersection point of two graphic line segments

2015-11-11 Thread David V Glasgow
Well, that’s piqued my interest. Not easy to find animation AnimationEngine, so what would detecting intersections and creating overpasses involve using AnimationEngine? D > On 11 Nov 2015, at 1:08 pm, Malte Brill wrote: > > Hi David, > >> Has anybody dealt with this before > > I have metho

Re: intersection point of two graphic line segments

2015-11-11 Thread Malte Brill
Hi David, > Has anybody dealt with this before I have methods to deal with this in animationEngine. :-) Cheers, Malte ___ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscrip

intersection point of two graphic line segments

2015-11-11 Thread David V Glasgow
I just want to run an idea by list members. I am looking at creating “overpasses” inserted into one grc line segment over another where they cross. I can use intersect to determine if any (newly created or moved) lines cross any other(s) already existing. However, that doesn’t tell you where