Java Double Number mod moduloTwoPI(double x)

Description

clamp to range 0..2PI

License

Open Source License

Parameter

Parameter	Description
x	a parameter

Return

modulo 2PI

Declaration

static public double moduloTwoPI(double x) 

Method Source Code

//package com.java2s;
/*/*from   ww w.j a  v  a2 s.  com*/
 * GeometryUtilsFX.java Copyright (C) 2019. Daniel H. Huson
 *
 *  (Some files contain contributions from other authors, who are then mentioned separately.)
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    static final double PI2 = 2 * Math.PI;

    /**
     * clamp to range 0..2PI
     *
     * @param x
     * @return modulo 2PI
     */
    static public double moduloTwoPI(double x) {
        while (x < 0)
            x += PI2;
        while (x > PI2)
            x -= PI2;
        return x;
    }
}

Related

1. modifySize(double[] x, int newLen)
2. modPI2(double angle)
3. Modulo(double x, double y)
4. modulo10(double d, boolean round)
5. moduloAngle(double angle)
6. modValue(double v, int precision)