Working with expressions, Tutorial summary, Creating the fan composite – Apple Shake 4 Tutorials User Manual

Page 133: Color correcting premultiplied images, Fading with distance, 3d compositing with the multiplane node, This tutorial shows how to generate, Animation with expressions, rather than keyframes

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Working With Expressions

This tutorial shows how to generate animation with
expressions, rather than keyframes.

Starting with one image of a ceiling and five frames of a rotating fan, you will create an
animated effect using filters, local variables and expressions.

Tutorial Summary

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Creating the fan composite

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Creating a light source with the RGrad node

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Looping frames in the Time View

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Using local variables and expressions

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Simulating volumetrics with RBlur

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Concatenating color adjustments

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Adding motion blur to pre-animated elements

Creating the Fan Composite

The fan composite is divided into four steps: