ColourUtil

public class ColourUtil(source)

Constructors

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public void ColourUtil()

Properties

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public final static int ALPHA_SHIFT
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public final static int BLUE_SHIFT
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public final static int BYTE_MASK
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public final static float COMPONENT_SIZE_F
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public final static int GREEN_SHIFT
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public final static int MAX_ALPHA
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public final static int RED_SHIFT

Functions

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public static int float1ToInt255(float element)
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public static float int255ToFloat1(int element)
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public static int makeOpaque(int argb)
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public static int makeTransparent(int argb)
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public static int packARGB(float r, float g, float b, float a)
public static int packARGB(int a, int r, int g, int b)
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public static float unpackARGBAlphaF(int color)
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public static int unpackARGBAlphaI(int color)
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public static float unpackARGBBlueF(int color)
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public static int unpackARGBBlueI(int color)
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public static float unpackARGBGreenF(int color)
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public static int unpackARGBGreenI(int color)
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public static float unpackARGBRedF(int color)
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public static int unpackARGBRedI(int color)