So you’ve built your Gothic castle-it’s time for your hero to dash into play and defend the battlements. Your gaming engine supports skeletons, an animation system called Inverse Kinematics (IK), and ...

Normally when you hear the words “rope” and “dog” in the same sentence, you think about a dog on a leash, but in this robot dog, the rope is what makes it move, not what stops it from going too far.