net.infonode.util
Class ColorUtil

java.lang.Object
  net.infonode.util.ColorUtil

public final class ColorUtil
extends java.lang.Object

Constructor Summary

private

ColorUtil()

Method Summary

static java.awt.Color	add(java.awt.Color c1, java.awt.Color c2)
static java.awt.Color	blend(java.awt.Color c1, java.awt.Color c2, double v)
static java.awt.Color	copy(java.awt.Color c)
static java.awt.Color	getOpposite(java.awt.Color c)
static java.awt.Color	highlight(java.awt.Color c)
static boolean	isDark(java.awt.Color c)
static java.awt.Color	mult(java.awt.Color c, double amount)
static java.awt.Color	setAlpha(java.awt.Color c, int alpha)
static java.awt.Color	shade(java.awt.Color c, double amount)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ColorUtil

private ColorUtil()

Method Detail

getOpposite

public static java.awt.Color getOpposite(java.awt.Color c)

shade

public static java.awt.Color shade(java.awt.Color c,
                                   double amount)

mult

public static final java.awt.Color mult(java.awt.Color c,
                                        double amount)

setAlpha

public static java.awt.Color setAlpha(java.awt.Color c,
                                      int alpha)

add

public static final java.awt.Color add(java.awt.Color c1,
                                       java.awt.Color c2)

blend

public static java.awt.Color blend(java.awt.Color c1,
                                   java.awt.Color c2,
                                   double v)

isDark

public static boolean isDark(java.awt.Color c)

highlight

public static java.awt.Color highlight(java.awt.Color c)

copy

public static java.awt.Color copy(java.awt.Color c)