IColor

java.lang.Object
- igeo.IColor

```
public class IColor
extends java.lang.Object
```
Abstracted color class in case ATW not provided.

Author:

Satoru Sugihara

Field Summary

Fields
Modifier and Type Field and Description

float[] rgba

Fields
Modifier and Type	Field and Description
`float[]`	`rgba`

Constructor Summary

Constructors
Constructor and Description
`IColor()`
`IColor(java.awt.Color c)`
`IColor(java.awt.Color c, double alpha)`
`IColor(java.awt.Color c, float alpha)`
`IColor(java.awt.Color c, int alpha)`
`IColor(double grey)`
`IColor(double grey, double a)`
`IColor(double r, double g, double b)`
`IColor(double r, double g, double b, double a)`
`IColor(float grey)`
`IColor(float[] rgba)`
`IColor(float grey, float a)`
`IColor(float r, float g, float b)`
`IColor(float r, float g, float b, float a)`
`IColor(IColor c)`
`IColor(IColor c, double alpha)`
`IColor(IColor c, float alpha)`
`IColor(IColor c, int alpha)`
`IColor(int grey)`
`IColor(int grey, int a)`
`IColor(int r, int g, int b)`
`IColor(int r, int g, int b, int a)`

Method Summary

Methods
Modifier and Type	Method and Description
`float`	`a()`
`IColor`	`a(float a)`
`float`	`alpha()`
`IColor`	`alpha(float a)`
`int`	`argb()` returns one 32 bit integer in the order of ARGB
`static int`	`argb(double fr, double fg, double fb, double fa)`
`static int`	`argb(float[] rgba)`
`static int`	`argb(float fr, float fg, float fb, float fa)`
`static int`	`argb(IColor c, float fa)`
`static int`	`argb(int r, int g, int b, int a)`
`java.awt.Color`	`awt()`
`float`	`b()`
`IColor`	`b(float b)`
`IColor`	`blend(IColor c)`
`IColor`	`blend(IColor c, float weight)`
`float`	`blue()`
`IColor`	`blue(float b)`
`float`	`brightness()`
`IColor`	`cp()`
`IColor`	`dup()`
`boolean`	`eq(float r, float g, float b)`
`boolean`	`eq(float r, float g, float b, float a)`
`boolean`	`eq(IColor c)`
`float`	`g()`
`IColor`	`g(float g)`
`int`	`getAlpha()`
`int`	`getBlue()`
`int`	`getGray()`
`int`	`getGreen()`
`int`	`getGrey()`
`int`	`getInt()` alias of argb()
`int`	`getRed()`
`float`	`gray()`
`IColor`	`gray(float grey)`
`float`	`green()`
`IColor`	`green(float g)`
`float`	`grey()`
`IColor`	`grey(float grey)`
`float[]`	`hsb()`
`static IColor`	`hsb(double h, double s, double b)`
`static IColor`	`hsb(double h, double s, double b, double a)`
`static IColor`	`hsb(float h, float s, float b)`
`static IColor`	`hsb(float h, float s, float b, float a)`
`float`	`hue()`
`int`	`i()` alias of argb()
`float`	`r()`
`IColor`	`r(float r)`
`float`	`red()`
`IColor`	`red(float r)`
`float[]`	`rgba()` returns array of 4 float in the order of RGBA
`float[]`	`rgba(float alpha)` returns array of 4 float in the order of RGBA with alpha overwritten
`float`	`saturation()`
`IColor`	`set(double r, double g, double b, double a)`
`IColor`	`set(float r, float g, float b, float a)`
`IColor`	`set(int r, int g, int b, int a)`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail
- rgba
```
public float[] rgba
```

Constructor Detail

IColor
```
public IColor()
```

IColor
```
public IColor(float[] rgba)
```

IColor

public IColor(float r,
      float g,
      float b,
      float a)

IColor

public IColor(float r,
      float g,
      float b)

IColor

public IColor(float grey,
      float a)

IColor
```
public IColor(float grey)
```

IColor

public IColor(double r,
      double g,
      double b,
      double a)

IColor

public IColor(double r,
      double g,
      double b)

IColor

public IColor(double grey,
      double a)

IColor
```
public IColor(double grey)
```

IColor

public IColor(int r,
      int g,
      int b,
      int a)

IColor

public IColor(int r,
      int g,
      int b)

IColor
```
public IColor(int grey,
      int a)
```

IColor
```
public IColor(int grey)
```

IColor
```
public IColor(IColor c)
```

IColor

public IColor(IColor c,
      float alpha)

IColor

public IColor(IColor c,
      double alpha)

IColor

public IColor(IColor c,
      int alpha)

IColor
```
public IColor(java.awt.Color c)
```

IColor

public IColor(java.awt.Color c,
      float alpha)

IColor

public IColor(java.awt.Color c,
      double alpha)

IColor

public IColor(java.awt.Color c,
      int alpha)

Method Detail

set

public IColor set(float r,
         float g,
         float b,
         float a)

set

public IColor set(double r,
         double g,
         double b,
         double a)

set

public IColor set(int r,
         int g,
         int b,
         int a)

hsb

public static IColor hsb(float h,
         float s,
         float b,
         float a)

hsb

public static IColor hsb(float h,
         float s,
         float b)

hsb

public static IColor hsb(double h,
         double s,
         double b,
         double a)

hsb

public static IColor hsb(double h,
         double s,
         double b)

rgba
```
public float[] rgba()
```
returns array of 4 float in the order of RGBA

rgba
```
public float[] rgba(float alpha)
```
returns array of 4 float in the order of RGBA with alpha overwritten

argb
```
public int argb()
```
returns one 32 bit integer in the order of ARGB

argb

public static int argb(IColor c,
       float fa)

argb
```
public static int argb(float[] rgba)
```

argb

public static int argb(float fr,
       float fg,
       float fb,
       float fa)

argb

public static int argb(double fr,
       double fg,
       double fb,
       double fa)

argb

public static int argb(int r,
       int g,
       int b,
       int a)

getInt
```
public int getInt()
```
alias of argb()

i
```
public int i()
```
alias of argb()

r
```
public float r()
```

g
```
public float g()
```

b
```
public float b()
```

a
```
public float a()
```

red
```
public float red()
```

green
```
public float green()
```

blue
```
public float blue()
```

alpha
```
public float alpha()
```

grey
```
public float grey()
```

gray
```
public float gray()
```

r
```
public IColor r(float r)
```

g
```
public IColor g(float g)
```

b
```
public IColor b(float b)
```

a
```
public IColor a(float a)
```

red
```
public IColor red(float r)
```

green
```
public IColor green(float g)
```

blue
```
public IColor blue(float b)
```

alpha
```
public IColor alpha(float a)
```

grey
```
public IColor grey(float grey)
```

gray
```
public IColor gray(float grey)
```

getRed
```
public int getRed()
```

getGreen
```
public int getGreen()
```

getBlue
```
public int getBlue()
```

getAlpha
```
public int getAlpha()
```

getGrey
```
public int getGrey()
```

getGray
```
public int getGray()
```

hsb
```
public float[] hsb()
```

hue
```
public float hue()
```

saturation
```
public float saturation()
```

brightness
```
public float brightness()
```

awt
```
public java.awt.Color awt()
```

toString
```
public java.lang.String toString()
```
Overrides:

toString in class java.lang.Object

dup
```
public IColor dup()
```

cp
```
public IColor cp()
```

blend

public IColor blend(IColor c,
           float weight)

blend
```
public IColor blend(IColor c)
```

eq
```
public boolean eq(IColor c)
```

eq

public boolean eq(float r,
         float g,
         float b,
         float a)

eq

public boolean eq(float r,
         float g,
         float b)

Class IColor

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

rgba

Constructor Detail

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

IColor

Method Detail

set

set

set

hsb

hsb

hsb

hsb

rgba

rgba

argb

argb

argb

argb

argb

argb

getInt

i

r

g

b

a

red

green

blue

alpha

grey

gray

r

g

b

a

red

green

blue

alpha

grey

gray

getRed

getGreen

getBlue

getAlpha

getGrey

getGray

hsb

hue

saturation

brightness

awt

toString