com.myscript.iink.graphics

Class Color

java.lang.Object

com.myscript.iink.graphics.Color

public class Color
extends java.lang.Object

Red green blue alpha color representation.

Field Summary

Fields

Modifier and Type	Field and Description
static Color	BLACK
static Color	NONE
int	rgba
static Color	WHITE

Constructor Summary

Constructors

Constructor and Description
Color(Color other) Copy constructor.
Color(int rgba) Constructor.
Color(int r, int g, int b, float a) Constructor.
Color(int r, int g, int b, int a) Constructor.

Method Summary

Modifier and Type	Method and Description
float	a_f() Returns the normalised aslpha channel value.
int	a() Returns the alpha channel value.
float	b_f() Returns the normalised blue channel value.
int	b() Returns the blue channel value.
boolean	equals(java.lang.Object obj)
float	g_f() Returns the normalised green channel value.
int	g() Returns the green channel value.
int	hashCode()
float	r_f() Returns the normalised red channel value.
int	r() Returns the red channel value.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

rgba

public final int rgba

NONE

public static final Color NONE

BLACK

public static final Color BLACK

WHITE

public static final Color WHITE

Constructor Detail

Color

public Color(Color other)

Copy constructor.

Parameters:

other - copied object.

Color

public Color(int rgba)

Constructor.

Parameters:

rgba - the color value packed as 32bit.

Color

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

Constructor.

Parameters:

r - the red channel value (= 0..255).

g - the green channel value (= 0..255).

b - the blue channel value (= 0..255).

a - the alpha channel value (= 0..255).

Color

public Color(int r,
             int g,
             int b,
             float a)

Constructor.

Parameters:

r - the red channel value (= 0..255).

g - the green channel value (= 0..255).

b - the blue channel value (= 0..255).

a - the alpha channel value (= 0..1).

Method Detail

r

public final int r()

Returns the red channel value.

Returns:

the red channel value.

g

public final int g()

Returns the green channel value.

Returns:

the green channel value.

b

public final int b()

Returns the blue channel value.

Returns:

the blue channel value.

a

public final int a()

Returns the alpha channel value.

Returns:

the alpha channel value.

r_f

public final float r_f()

Returns the normalised red channel value.

Returns:

the ref channel value.

g_f

public final float g_f()

Returns the normalised green channel value.

Returns:

the green channel value.

b_f

public final float b_f()

Returns the normalised blue channel value.

Returns:

the blue channel value.

a_f

public final float a_f()

Returns the normalised aslpha channel value.

Returns:

the alpha channel value.

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

hashCode

public final int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object