Creative COW - Lloyd Alvarez

Re: Auto Align a layer to end of text layer by Lloyd Alvarez on Jul 23, 2008 at 3:40:39 pm
Re: Replace Text Expression by Lloyd Alvarez on Jul 23, 2008 at 3:34:30 pm
Re: Replace Text Expression by Lloyd Alvarez on Jul 23, 2008 at 3:32:30 pm
Re: Checkbox Control failing-update by Lloyd Alvarez on Jun 10, 2008 at 3:25:41 am
Re: Feedback to Adobe by Lloyd Alvarez on Jun 5, 2008 at 12:45:59 pm
Re: Spiralling particles effect by Lloyd Alvarez on Jun 1, 2008 at 12:22:23 am
Re: expressions: inverting X and Y position by Lloyd Alvarez on May 21, 2008 at 10:11:41 pm
Re: Randomize layer appearance by Lloyd Alvarez on May 20, 2008 at 1:03:08 pm
Re: 2D character animation by Lloyd Alvarez on May 20, 2008 at 12:59:06 pm
Re: Get an error when using pixelSampler from polygonstudio.com by Lloyd Alvarez on May 20, 2008 at 12:40:57 pm
Re: Analyze Motion Tracking via script? by Lloyd Alvarez on May 20, 2008 at 12:37:45 pm
Re: Advanced Frame Blending by Lloyd Alvarez on May 20, 2008 at 12:32:58 pm
Re: Position and Point of Interest of Parented Camera by Lloyd Alvarez on May 8, 2008 at 10:42:57 pm
Position and Point of Interest of Parented Camera by Lloyd Alvarez on May 8, 2008 at 6:58:33 pm
Re: Layer Space Transform question by Lloyd Alvarez on May 7, 2008 at 4:42:51 pm
Re: Layer Space Transform question by Lloyd Alvarez on May 7, 2008 at 3:55:46 pm
Layer Space Transform question by Lloyd Alvarez on May 7, 2008 at 3:08:32 pm
Re: Random jumps in time by Lloyd Alvarez on Apr 25, 2008 at 1:01:44 pm
Re: Duplicate plug ins in After Effects CS3 by Lloyd Alvarez on Apr 11, 2008 at 7:55:06 pm
Re: Random value for many layers by Lloyd Alvarez on Mar 12, 2008 at 3:24:05 pm

My Tagged Posts

Re: Spiralling particles effect
by Lloyd Alvarez on Jun 2, 2008 at 4:14:11 am
in the Adobe After Effects Expressions Forum
You can animate the position in a spiral by moving the x & y on a sine and cosine wave and z in time like this: phase=0; amplitude=20; frequency=10; z_stretch=100; x=Math.sin((time+phase)*frequency)*amplitude; y=Math.cos((time+phase)*frequency)*amplitude; z= (time+phase)*z_stretch; [x,y,z] You can change the value of the phase (positive or negative) for your second...

first tagged as a 5 COW post by Steve Blacker

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