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Desaturation
The Desaturation expression desaturates its input, or converts the colors of its input into shades of gray, based a certain percentage.
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Properties |
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Luminance Factors |
Specifies the amount that each channel contributes to the desaturated color. This is what controls that green is brighter than red which is brighter than blue when desaturated. |
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Inputs |
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Fraction |
Specifies the amount of desaturation to apply to the input. Percent can range from 0.0(full original color, no desaturation) to 1.0 (fully desaturated). |
Programmers: Define desaturated color D, input color I and luminance factor L. The output will be O = (1 - Percent)*( D.dot( I )) + Percent * I