ColourUtil

open class ColourUtil(source)

Constructors

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constructor()

Properties

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val ALPHA_SHIFT: Int = 24
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val BLUE_SHIFT: Int = 0
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val BYTE_MASK: Int = 255
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val COMPONENT_SIZE_F: Float = 255.0f
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val GREEN_SHIFT: Int = 8
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val MAX_ALPHA: Int = -16777216
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val RED_SHIFT: Int = 16

Functions

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open fun float1ToInt255(element: Float): Int
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open fun int255ToFloat1(element: Int): Float
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open fun makeOpaque(argb: Int): Int
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open fun makeTransparent(argb: Int): Int
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open fun packARGB(r: Float, g: Float, b: Float, a: Float): Int
open fun packARGB(a: Int, r: Int, g: Int, b: Int): Int
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open fun unpackARGBAlphaF(color: Int): Float
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open fun unpackARGBAlphaI(color: Int): Int
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open fun unpackARGBBlueF(color: Int): Float
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open fun unpackARGBBlueI(color: Int): Int
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open fun unpackARGBGreenF(color: Int): Float
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open fun unpackARGBGreenI(color: Int): Int
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open fun unpackARGBRedF(color: Int): Float
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open fun unpackARGBRedI(color: Int): Int