Includes (you guessed it) atan2 and point towards They should be basically the same thing, but they aren't. Atan2 is for pure trig, helpful for sine and cosine. It does what atan can't: get an actual angle. Point towards, however, is useful for Scratch angles. Use it to point towards a point. It could be the location of a clone, or just some object. Both of them are useful.