Main.java Source code

Introduction

Here is the source code for Main.java

Source

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

import android.graphics.Color;

public class Main {
    /**
     * Change light value of a color.
     * <p>
     * <b>Warning:</b> Removes alpha channel. Only pass colors with alpha = {@code 0xFF}.
     * </p>
     *
     * @param color      The {@link Color} {@code int} to use.
     * @param multiplier The {@code float} multiplier to apply to the light value.
     * @return A modified {@link Color} {@code int}.
     */
    public static int enlightColor(int color, float multiplier) {
        float[] hsv = new float[3];
        Color.RGBToHSV(Color.red(color), Color.green(color), Color.blue(color), hsv);
        hsv[2] = hsv[2] * multiplier;
        return Color.HSVToColor(hsv);
    }
}