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Motion graphics, expressions

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Francis Jose
Motion graphics, expressions
on Nov 10, 2016 at 3:10:57 am

how do i start spinning the arrow from the middle, like say, the 34th frame using expression.

Francis J
Motion Graphics Animator


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Walter Soyka
Re: Motion graphics, expressions
on Nov 10, 2016 at 6:52:17 pm

[Francis Jose] "how do i start spinning the arrow from the middle, like say, the 34th frame using expression."

You haven't been very specific as to what you want, but something like this might work:

degreesPerFrame = 2;
beginRotationFrame = 34;

value + Math.max(0,timeToFrames()-beginRotationFrame) * degreesPerFrame;


I can explain the expression some if you have clear and specific questions.

Walter Soyka
Designer & Mad Scientist at Keen Live [link]
Motion Graphics, Widescreen Events, Presentation Design, and Consulting
@keenlive [twitter]   |   RenderBreak [blog]   |   Profile [LinkedIn]


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