```
public class Color
extends Object
```
Color interface.
The Color interface provide a representation of a color, independant from the target Window Toolkit (AWT, SWT, etc).

Author:

Martin Pernollet

Field Summary

Fields
Modifier and Type	Field	Description
`float`	`a`
`float`	`b`
`static Color`	`BLACK`	Black color.
`static Color`	`BLUE`	Blue color.
`static Color[]`	`COLORS`
`static Color`	`CYAN`	Cyan color.
`float`	`g`
`static Color`	`GRAY`	Gray color.
`static Color`	`GREEN`	Green color.
`static Color`	`MAGENTA`	Magenta color.
`float`	`r`
`static Color`	`RED`	Red color.
`static Random`	`rng`
`static Color`	`WHITE`	White color.
`static Color`	`YELLOW`	Yellow color.

Constructor Summary

Constructors
Constructor	Description
`Color(float r, float g, float b)`	Initialize a color with an alpha channel set to 1, using input values between 0.0 and 1.0.
`Color(float r, float g, float b, float a)`	Initialize a color with input values between 0.0 and 1.0.
`Color(int r, int g, int b)`	Initialize a color with an alpha channel set to 1, using input values between 0 and 255.
`Color(int r, int g, int b, int a)`	Initialize a color with values between 0 and 255.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Color`	`alpha(float alpha)`
`Color`	`alphaSelf(float alpha)`
`Color`	`clone()`
`static Color`	`color(int c)`	Returns one of the main color based on id.
`Color`	`mul(Color factor)`
`Color`	`mulSelf(float ratio)`
`Color`	`negative()`
`Color`	`negativeSelf()`
`static Color`	`random()`
`float[]`	`toArray()`
`String`	`toHex()`	Return the hexadecimal representation of this color.
`String`	`toString()`

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

Field Detail

BLACK
```
public static final Color BLACK
```
Black color.

WHITE
```
public static final Color WHITE
```
White color.

GRAY
```
public static final Color GRAY
```
Gray color.

RED
```
public static final Color RED
```
Red color.

GREEN
```
public static final Color GREEN
```
Green color.

BLUE
```
public static final Color BLUE
```
Blue color.

YELLOW
```
public static final Color YELLOW
```
Yellow color.

MAGENTA
```
public static final Color MAGENTA
```
Magenta color.

CYAN
```
public static final Color CYAN
```
Cyan color.

COLORS
```
public static final Color[] COLORS
```

rng
```
public static Random rng
```

r
```
public float r
```

g
```
public float g
```

b
```
public float b
```

a
```
public float a
```

Constructor Detail
- Color
```
public Color(float r,
             float g,
             float b)
```
  Initialize a color with an alpha channel set to 1, using input values between 0.0 and 1.0.
- Color
```
public Color(int r,
             int g,
             int b)
```
  Initialize a color with an alpha channel set to 1, using input values between 0 and 255.
- Color
```
public Color(float r,
             float g,
             float b,
             float a)
```
  Initialize a color with input values between 0.0 and 1.0.
- Color
```
public Color(int r,
             int g,
             int b,
             int a)
```
  Initialize a color with values between 0 and 255.

Method Detail

mul
```
public Color mul(Color factor)
```

alphaSelf

public Color alphaSelf(float alpha)

alpha
```
public Color alpha(float alpha)
```

mulSelf
```
public Color mulSelf(float ratio)
```

toHex
```
public String toHex()
```
Return the hexadecimal representation of this color.

toString
```
public String toString()
```
Overrides:

toString in class Object

clone
```
public Color clone()
```
Overrides:

clone in class Object

toArray
```
public float[] toArray()
```

negative
```
public Color negative()
```

negativeSelf
```
public Color negativeSelf()
```

random
```
public static Color random()
```

color
```
public static Color color(int c)
```
Returns one of the main color based on id. Use id%(#colors)

Class Color

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

BLACK

WHITE

GRAY

RED

GREEN

BLUE

YELLOW

MAGENTA

CYAN

COLORS

rng

r

g

b

a

Constructor Detail

Color

Color

Color

Color

Method Detail

mul

alphaSelf

alpha

mulSelf

toHex

toString

clone

toArray

negative

negativeSelf

random

color