Call function on collision?

Physics
#1

I was wondering if it’s possible to call a particular function on a collision? For example, if an object hits a wall, I want the image to flip.

#2

If you want physics, see:  http://docs.coronalabs.com/guide/physics/collisionDetection/index.html

If you don’t want physics, see::  https://coronalabs.com/blog/2013/07/23/tutorial-non-physics-collision-detection/

Rob

#3

If you want physics, see:  http://docs.coronalabs.com/guide/physics/collisionDetection/index.html

If you don’t want physics, see::  https://coronalabs.com/blog/2013/07/23/tutorial-non-physics-collision-detection/

Rob