UIBezierPath find cross points / get all points

Question

Is there any way to get all crossing points of lines created using UIBezierPaths? I could also imagine a solution where I get all points inside the UIBezierPath and check them one after the other...

Thanks, kind regards, Julian

Answer 1

I get all the points of a UIBezierpath on this sample code, there is a mathematical approach for it and you need to know key points of the curve , this example probably will help you ,

you can take a look at :

• Curvy UISlider

I will try to update it soon.