Java Random Color randomColour(Random random)

Description

random Colour

License

Apache License

Declaration

public static Color randomColour(Random random) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2014-2017 Open Door Logistics Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License./*from w w w  . j  ava 2  s  .  co  m*/
 *******************************************************************************/

import java.awt.Color;
import java.util.Random;

public class Main {
    public static Color randomColour(Random random) {
        while (true) {
            int red = random.nextBoolean() ? random.nextInt(255) : 0;
            int blue = random.nextBoolean() ? random.nextInt(255) : 0;
            int green = random.nextBoolean() ? random.nextInt(255) : 0;
            int sum = red + blue + green;
            //int diff = Math.abs(red-blue) +Math.abs(red-green) + Math.abs(blue-green);  
            if (sum > 75 && sum < (240 * 3)) {
                return new Color(red, blue, green);
            }
        }
        // Color col = new Color(0.1f + 0.8f * random.nextFloat(), 0.1f + 0.8f * random.nextFloat(), 0.1f + 0.8f * random.nextFloat());
        // return col;
    }
}

Related

1. randomColor(int idx)
2. randomColor(int seed)
3. randomColor(Random r)
4. randomColorFactor()
5. randomColorValue()
6. randomDarkColor()
7. randomDesaturatedColor(float alpha)