Java Integer From IntFromRGB(int r, int g, int b)

Description

Int From RGB

License

Open Source License

Parameter

Parameter	Description
r	red part of color (up to 255)
g	green part of color (up to 255)
b	blue part of color (up to 255)

Return

a color integer value.

Declaration

public static int IntFromRGB(int r, int g, int b) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    /**/*from  w w  w .ja v  a2 s . c o  m*/
     * @param r red part of color (up to 255)
     * @param g green part of color (up to 255)
     * @param b blue part of color (up to 255)
     * @return a color integer value.
     */

    public static int IntFromRGB(int r, int g, int b) {

        /*
         *  Blue =    1 -> 255;      add 1      per 1 rgb;
         *    Green = 256 -> 65280;    add 255      per 1 rgb;
         *    Red =    16711680;      add 65535   per 1 rgb;
         *
         *    Black = 0
         *    White = 16777215
         */

        return r * 256 * 256 + g * 256 + b;
    }
}

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