Demo of iOS 7 SpriteKit and simple rope physics.
======= Source code for my iOS 7 SpriteKit physics demo. Demo has a simple rope, or more like a chain, which consists of nodes connected to each other with pin joints.
Youtube video of the demo raised lot's of requests for the source code so I decided to share it here in the Github.
NOTE: Source code is for a demo, so keep that in mind if using it in a product or in a game.