Class PixelImage

Method Details

• getSize

  public Dimension getSize()

  Returns the dimensions of this image.

  Returns:

  size

• getPixels

  public int[] getPixels()

  Returns the pixel array.

  Returns:

  pixel array

• getColorModel

  public IndexColorModel getColorModel()

  Returns the colour model.

  Returns:

  colour model

• paintPixels

  public void paintPixels(Graphics g, Point origin)

  Paints this image to a given graphics context.

  Parameters:

  g - graphics context

  origin - target position for origin of painted image

• paintScaledPixels

  public void paintScaledPixels(Graphics g, Point origin, int scale)

  Paints this image to a given graphics context, with each pixel scaled by an integer factor.

  Parameters:

  g - graphics context

  origin - target position for origin of painted image

  scale - scaling factor

• createColorModel

  public static IndexColorModel createColorModel(Shader shader, boolean zeroTransparent)

  Returns an indexed colour model whose entries range from one end to the other of a given shader object.

  Parameters:

  shader - shader; should be absolute

  zeroTransparent - if true, the first entry in the returned colour map is transparent

  Returns:

  colour model

• createMaskColorModel

  public static IndexColorModel createMaskColorModel(Color color)

  Returns a 2-colour indexed colour model.

  Parameters:

  color - non-blank colour

  Returns:

  colour map with two entries: 0=transparent, 1=color