Package org.biojava.nbio.structure.gui.util.color

Class ColorUtils

java.lang.Object
org.biojava.nbio.structure.gui.util.color.ColorUtils
public class ColorUtils extends Object

  • Field Details

    • orange

      public static Color orange

    • cyan

      public static Color cyan

    • gold

      public static Color gold

    • colorWheel

      public static final Color[] colorWheel

  • Constructor Details

    • ColorUtils

      public ColorUtils()

  • Method Details

    • main

      public static void main(String[] args)

    • toHexColor

      public static String toHexColor(Color col)

    • rotateHue

      public static Color rotateHue(Color color, float fraction)
      Rotate a color through HSB space
      Parameters:
      color - Starting color
      fraction - Amount to add to the hue. The integer part is discarded to leave a number in [0,1)
      Returns:

    • getIntermediate

      public static Color getIntermediate(Color start, Color end, int stepSize, int position)

    • darker

      public static Color darker(Color color, double fraction)
      Make a color darker. (RGB color scheme)
      Parameters:
      color - Color to make darker.
      fraction - Darkness fraction.
      Returns:
      Darker color.

    • lighter

      public static Color lighter(Color color, double fraction)
      Make a color lighter. (RGB color scheme)
      Parameters:
      color - Color to make lighter.
      fraction - Darkness fraction.
      Returns:
      Lighter color.