Class SimplePalette

java.lang.Object
org.apache.commons.imaging.palette.SimplePalette
All Implemented Interfaces:
Palette
Direct Known Subclasses:
MedianCutPalette

public class SimplePalette extends Object implements Palette
  • Field Details

    • palette

      private final int[] palette
  • Constructor Details

    • SimplePalette

      public SimplePalette(int[] palette)
  • Method Details

    • getPaletteIndex

      public int getPaletteIndex(int rgb)
      Description copied from interface: Palette
      Looks up the palette index for a given color.
      Specified by:
      getPaletteIndex in interface Palette
      Parameters:
      rgb - the color to look up
      Returns:
      the palette index
    • getEntry

      public int getEntry(int index)
      Description copied from interface: Palette
      Looks up the color for a given palette index.
      Specified by:
      getEntry in interface Palette
      Parameters:
      index - the palette index to look up
      Returns:
      the color in ARGB format
    • length

      public int length()
      Description copied from interface: Palette
      The number of entries in the palette.
      Specified by:
      length in interface Palette
      Returns:
      the number of palette entries