Comments on: Adding bounce to objects in After Effects http://pelk.dk/blog/2006/03/17/adding-bounce-to-objects-in-after-effects/ bad craziness, pro bono, par excellence Mon, 18 Jan 2010 11:47:09 +0000 http://wordpress.org/?v=2.8.5 hourly 1 By: Anders Skovgaard-Petersen http://pelk.dk/blog/2006/03/17/adding-bounce-to-objects-in-after-effects/comment-page-1/#comment-21 Anders Skovgaard-Petersen Mon, 27 Mar 2006 09:35:41 +0000 http://pelk.dk/blog/?p=5#comment-21 If you want a squiggle scaling effect, just throw this script on the scale: //Constants k=.7; damp=.70; scaleXY = scale[0]; targetScale = 100; aScale = 0; vScale = 0; end = 0; while (end < time){ //X calculations aScale=(targetScale-scaleXY)*k; vScale+=aScale; vScale*=damp; scaleXY+=vScale; end += thisComp.frameDuration; } [scaleXY,scaleXY] If you want a squiggle scaling effect, just throw this script on the scale:

//Constants
k=.7;
damp=.70;

scaleXY = scale[0];
targetScale = 100;

aScale = 0;
vScale = 0;

end = 0;

while (end < time){
//X calculations
aScale=(targetScale-scaleXY)*k;
vScale+=aScale;
vScale*=damp;
scaleXY+=vScale;

end += thisComp.frameDuration;

}
[scaleXY,scaleXY]

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