Package org.lwjgl.util

Class Color

java.lang.Object
org.lwjgl.util.Color
All Implemented Interfaces:
Serializable, ReadableColor, WritableColor
public final class Color extends Object implements ReadableColor, Serializable, WritableColor
A mutable Color class
Version:
$Revision$ $Id$
Author:
$Author$
See Also:

  • Constructor Details

    • Color

      public Color()
      Constructor for Color.

    • Color

      public Color(int r, int g, int b)
      Constructor for Color. Alpha defaults to 255.

    • Color

      public Color(byte r, byte g, byte b)
      Constructor for Color. Alpha defaults to 255.

    • Color

      public Color(int r, int g, int b, int a)
      Constructor for Color.

    • Color

      public Color(byte r, byte g, byte b, byte a)
      Constructor for Color.

    • Color

      public Color(ReadableColor c)
      Constructor for Color

  • Method Details

    • set

      public void set(int r, int g, int b, int a)
      Set a color
      Specified by:
      set in interface WritableColor

    • set

      public void set(byte r, byte g, byte b, byte a)
      Set a color
      Specified by:
      set in interface WritableColor

    • set

      public void set(int r, int g, int b)
      Set a color
      Specified by:
      set in interface WritableColor

    • set

      public void set(byte r, byte g, byte b)
      Set a color
      Specified by:
      set in interface WritableColor

    • getRed

      public int getRed()
      Accessor
      Specified by:
      getRed in interface ReadableColor
      Returns:
      int

    • getGreen

      public int getGreen()
      Accessor
      Specified by:
      getGreen in interface ReadableColor
      Returns:
      int

    • getBlue

      public int getBlue()
      Accessor
      Specified by:
      getBlue in interface ReadableColor
      Returns:
      int

    • getAlpha

      public int getAlpha()
      Accessor
      Specified by:
      getAlpha in interface ReadableColor
      Returns:
      int

    • setRed

      public void setRed(int red)
      Set the Red component
      Specified by:
      setRed in interface WritableColor

    • setGreen

      public void setGreen(int green)
      Set the Green component
      Specified by:
      setGreen in interface WritableColor

    • setBlue

      public void setBlue(int blue)
      Set the Blue component
      Specified by:
      setBlue in interface WritableColor

    • setAlpha

      public void setAlpha(int alpha)
      Set the Alpha component
      Specified by:
      setAlpha in interface WritableColor

    • setRed

      public void setRed(byte red)
      Set the Red component
      Specified by:
      setRed in interface WritableColor

    • setGreen

      public void setGreen(byte green)
      Set the Green component
      Specified by:
      setGreen in interface WritableColor

    • setBlue

      public void setBlue(byte blue)
      Set the Blue component
      Specified by:
      setBlue in interface WritableColor

    • setAlpha

      public void setAlpha(byte alpha)
      Set the Alpha component
      Specified by:
      setAlpha in interface WritableColor

    • toString

      public String toString()
      Stringify
      Overrides:
      toString in class Object

    • equals

      public boolean equals(Object o)
      Equals
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Hashcode
      Overrides:
      hashCode in class Object

    • getAlphaByte

      public byte getAlphaByte()
      Description copied from interface: ReadableColor
      Return the red component
      Specified by:
      getAlphaByte in interface ReadableColor
      Returns:
      int

    • getBlueByte

      public byte getBlueByte()
      Description copied from interface: ReadableColor
      Return the red component
      Specified by:
      getBlueByte in interface ReadableColor
      Returns:
      int

    • getGreenByte

      public byte getGreenByte()
      Description copied from interface: ReadableColor
      Return the red component
      Specified by:
      getGreenByte in interface ReadableColor
      Returns:
      int

    • getRedByte

      public byte getRedByte()
      Description copied from interface: ReadableColor
      Return the red component
      Specified by:
      getRedByte in interface ReadableColor
      Returns:
      int

    • writeRGBA

      public void writeRGBA(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the RGBA color directly out to a ByteBuffer
      Specified by:
      writeRGBA in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • writeRGB

      public void writeRGB(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the RGB color directly out to a ByteBuffer
      Specified by:
      writeRGB in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • writeABGR

      public void writeABGR(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the ABGR color directly out to a ByteBuffer
      Specified by:
      writeABGR in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • writeARGB

      public void writeARGB(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the ARGB color directly out to a ByteBuffer
      Specified by:
      writeARGB in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • writeBGR

      public void writeBGR(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the BGR color directly out to a ByteBuffer
      Specified by:
      writeBGR in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • writeBGRA

      public void writeBGRA(ByteBuffer dest)
      Description copied from interface: ReadableColor
      Write the BGRA color directly out to a ByteBuffer
      Specified by:
      writeBGRA in interface ReadableColor
      Parameters:
      dest - the buffer to write to

    • readRGBA

      public void readRGBA(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readRGBA in interface WritableColor
      Parameters:
      src - The source buffer

    • readRGB

      public void readRGB(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readRGB in interface WritableColor
      Parameters:
      src - The source buffer

    • readARGB

      public void readARGB(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readARGB in interface WritableColor
      Parameters:
      src - The source buffer

    • readBGRA

      public void readBGRA(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readBGRA in interface WritableColor
      Parameters:
      src - The source buffer

    • readBGR

      public void readBGR(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readBGR in interface WritableColor
      Parameters:
      src - The source buffer

    • readABGR

      public void readABGR(ByteBuffer src)
      Read a color from a byte buffer
      Specified by:
      readABGR in interface WritableColor
      Parameters:
      src - The source buffer

    • setColor

      public void setColor(ReadableColor src)
      Set this color's color by copying another color
      Specified by:
      setColor in interface WritableColor
      Parameters:
      src - The source color

    • fromHSB

      public void fromHSB(float hue, float saturation, float brightness)
      HSB to RGB conversion, pinched from java.awt.Color.
      Parameters:
      hue - (0..1.0f)
      saturation - (0..1.0f)
      brightness - (0..1.0f)

    • toHSB

      public float[] toHSB(float[] dest)
      RGB to HSB conversion, pinched from java.awt.Color. The HSB value is returned in dest[] if dest[] is supplied. Values range from 0..1
      Parameters:
      dest - Destination floats, or null
      Returns:
      dest, or a new float array