WPF Polygon Intersection

Question

What is the best method to check if two concave polygons overlap?

bool IsIntersection(Polygon poly1, Polygon poly2) {
    // return true / false
}

http://collisiondetection2d.net/ has a free ebook with some useful advice — built1n, May 10 '14 at 21:48
I also read somewhere about projecting each pair of faces onto the x-axis, and checking for overlaps there. EDIT: here: gamedevelopment.tutsplus.com/tutorials/collision-detection-using-the-separating-axis-theorem--gamedev-169 — built1n, May 10 '14 at 21:53

score 0 · Answer 1 · answered May 11 '14 at 19:19

0

I found my solution here. It's based on segment intersection.

answered May 11 '14 at 19:19

alexm92

1 Answers1