Java HSV Color to HSB hsv2rgb(float h, float s, float v)

Description

hsvrgb

License

Open Source License

Declaration

public static int[] hsv2rgb(float h, float s, float v) 

Method Source Code

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

public class Main {
    public static int[] hsv2rgb(float h, float s, float v) {
        float c = v * s;
        float x = c * (1 - Math.abs((h / 60) % 2 - 1));
        float m = v - c;

        float r1 = 0, g1 = 0, b1 = 0;

        if (h < 60) {
            r1 = c;//from  w  w  w .java  2  s  . c  o m
            g1 = x;
            b1 = 0;
        } else if (h >= 60 && h < 120) {
            r1 = x;
            g1 = c;
            b1 = 0;
        } else if (h >= 120 && h < 180) {
            r1 = 0;
            g1 = c;
            b1 = x;
        } else if (h >= 180 && h < 240) {
            r1 = 0;
            g1 = x;
            b1 = c;
        } else if (h >= 240 && h < 300) {
            r1 = x;
            g1 = 0;
            b1 = c;
        } else if (h >= 300 && h < 360) {
            r1 = c;
            g1 = 0;
            b1 = x;
        }

        return new int[] { (int) ((r1 + m) * 255), (int) ((g1 + m) * 255), (int) ((b1 + m) * 255) };
    }
}

Related

1. hsv2rgb(float h, float s, float v, float[] rgb)
2. hsv2rgb_hex(float h, float s, float v)
3. hsva(double hue, double saturation, double value, double alpha)
4. HSVToColor(float[] hsv)