Rolling a square: School Of Motion Response

Rolling a square: School Of Motion Response School of motion just had a tutorial about rolling a square. http://ift.tt/1nHwicz Joey said that he had trouble getting the triganometry to work properly, so this is how to do it. be sure to go check out his tutorial, and also the rest of the 30 days of After Effects currently going on right now. pretty cool stuff. here is the expression rot=transform.rotation; scl=transform.scale[0]/100; w=(this.width/2)*scl; r=(degreesToRadians(rot))*2; t=transform.position; slider=effect("Slider Control")("Slider"); [t[0]+w*rot/45,t[1]-(Math.abs(slider*Math.sin(r)))*scl]; My Tip Jar: http://goo.gl/rYpW42 Get Adobe Creative Cloud: http://goo.gl/dXciWe Don't forget to share this video. You never know who among your friends is a closet After Effects user. Thanks. Google+ http://ift.tt/1aqaobt After Effects Users Community http://ift.tt/17J2chr Twitter http://ift.tt/1aqannN Facebook: meh...