How to cover the whole Composite with scale property?

	How to cover the whole Composite with scale property? by john kevien on May 3, 2008 at 4:57:47 pm the subject as the title!! I am going to moving a small solid layer to left upper corner,and then scale it up to cover the whole composite. So, I need some advices. Thanks in advance!! Respond to this post     Return to posts index

	Re: How to cover the whole Composite with scale property? by Dan Ebberts on May 3, 2008 at 7:35:28 pm This should get you close: startScale = 1; //time when scaling starts (seconds) scaleDur = 2; // scale duratation (seconds) initScale = [100,100]; // initial scale value w = thisComp.width*thisComp.pixelAspect; h = thisComp.height; finalScale = [w/(width*source.pixelAspect),h/height]*100 ease(time,startScale,startScale+scaleDur,initScale,finalScale) If you're doing this from the upper-left corner, you'll probably want to move the anchor point to the upper left corner of your layer. Dan Respond to this post     Return to posts index