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Added in API level 1

LightingColorFilter

public class LightingColorFilter
extends ColorFilter

java.lang.Object
   ↳ android.graphics.ColorFilter
     ↳ android.graphics.LightingColorFilter


A color filter that can be used to simulate simple lighting effects. A LightingColorFilter is defined by two parameters, one used to multiply the source color (called colorMultiply) and one used to add to the source color (called colorAdd). The alpha channel is left untouched by this color filter. Given a source color RGB, the resulting R'G'B' color is computed thusly:

 R' = R * colorMultiply.R + colorAdd.R
 G' = G * colorMultiply.G + colorAdd.G
 B' = B * colorMultiply.B + colorAdd.B
 
The result is pinned to the [0..255] range for each channel.

Summary

Public constructors

LightingColorFilter(int mul, int add)

Create a colorfilter that multiplies the RGB channels by one color, and then adds a second color.

Inherited methods

From class android.graphics.ColorFilter
From class java.lang.Object

Public constructors

LightingColorFilter

Added in API level 1
LightingColorFilter (int mul, 
                int add)

Create a colorfilter that multiplies the RGB channels by one color, and then adds a second color. The alpha components of the mul and add arguments are ignored.

Parameters
mul int
add int
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