Returns black-red-yellow-green color scale : Color « 2D Graphics GUI « Java

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Java » 2D Graphics GUI » ColorScreenshots 
Returns black-red-yellow-green color scale
   

/**
 * Utilities for GUI work.
 @author Alex Kurzhanskiy
 @version $Id: UtilGUI.java 38 2010-02-08 22:59:00Z akurzhan $
 */


import java.awt.Color;


public class Util {

  /**
   * Returns black-red-yellow-green color scale.
   */
  public static Color[] krygColorScale() {
    int[][] rgb = {
        {000},
        {2100},
        {4400},
        {6700},
        {9000},
        {11300},
        {13700},
        {16000},
        {18300},
        {20600},
        {22900},
        {25500},
        {255220},
        {255450},
        {255670},
        {255900},
        {2551120},
        {2551350},
        {2551570},
        {2551800},
        {2552020},
        {2552550},
        {2182450},
        {1832350},
        {1502250},
        {1192150},
        {912040},
        {651940},
        {411840},
        {191740},
        {01640}
      };
    return getColorScale(rgb);
  }
  /**
   * Returns n-dimensional array of colors for given nx3 integer array of RGB values. 
   */
  public static Color[] getColorScale(int[][] rgb) {
    if (rgb == null)
      return null;
    Color[] clr = new Color[rgb.length];
    for (int i = 0; i < rgb.length; i++) {
      float[] hsb =  Color.RGBtoHSB(rgb[i][0], rgb[i][1], rgb[i][2]null);
      clr[i= Color.getHSBColor(hsb[0], hsb[1], hsb[2]);
    }
    return clr;
  }
}

   
    
    
  
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