Package dev.lukebemish.dynamicassetgenerator.api.colors

Class LongColorType.HueLongColorType

java.lang.Object

dev.lukebemish.dynamicassetgenerator.api.colors.LongColorType

dev.lukebemish.dynamicassetgenerator.api.colors.LongColorType.HueLongColorType

Direct Known Subclasses:

ColorTypes.HSL64, ColorTypes.HSV64

Enclosing class:

LongColorType

public abstract static class LongColorType.HueLongColorType
extends LongColorType

A color type that encodes hue and chroma-related values.

Nested Class Summary

Nested classes/interfaces inherited from class dev.lukebemish.dynamicassetgenerator.api.colors.LongColorType

LongColorType.BlendingLongColorType, LongColorType.HueLongColorType

Constructor Summary

Constructors

Constructor	Description
HueLongColorType()

Method Summary

Modifier and Type	Method	Description
long	fromARGB64(long color)
int	hue(long color)
protected abstract float	makeChroma(long color)
protected abstract long	makeColor(int alpha, int hue, float chroma, float xMin, float xMax)	Finalized encoding of a color given some parameters.
protected abstract float	makeMatch(long color, float chroma)
long	toARGB64(long color)

Methods inherited from class dev.lukebemish.dynamicassetgenerator.api.colors.LongColorType

alpha, color, first, second, third

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HueLongColorType

public HueLongColorType()

Method Details

makeChroma

@Contract(pure=true)
protected abstract float makeChroma(long color)

Returns:

the chroma from 0 to 1 given a color

hue

@Contract(pure=true)
public int hue(long color)

makeMatch

@Contract(pure=true)
protected abstract float makeMatch(long color,
 float chroma)

Returns:

what needs to be added to each 0 to 1 channel to provide the proper value, given a full color and chroma

toARGB64

public long toARGB64(long color)

Specified by:

toARGB64 in class LongColorType

Returns:

the color, encoded as ColorTypes.ARGB64

fromARGB64

public long fromARGB64(long color)

Specified by:

fromARGB64 in class LongColorType

Returns:

the provided ColorTypes.ARGB64 color, encoded as this color type

makeColor

@Contract(pure=true)
protected abstract long makeColor(int alpha,
 int hue,
 float chroma,
 float xMin,
 float xMax)

Finalized encoding of a color given some parameters.

Parameters:

alpha - alpha value, from 0x0000 to 0xFFFF

hue - hue, from 0x0000 to 0xFFFF

chroma - chroma, from 0 to 1

xMin - minimum value of RGB channels, from 0 to 1

xMax - maximum value of RGB channels, from 0 to 1

Returns:

an encoded color