001    /*
002     * This file is part of McIDAS-V
003     *
004     * Copyright 2007-2013
005     * Space Science and Engineering Center (SSEC)
006     * University of Wisconsin - Madison
007     * 1225 W. Dayton Street, Madison, WI 53706, USA
008     * https://www.ssec.wisc.edu/mcidas
009     * 
010     * All Rights Reserved
011     * 
012     * McIDAS-V is built on Unidata's IDV and SSEC's VisAD libraries, and
013     * some McIDAS-V source code is based on IDV and VisAD source code.  
014     * 
015     * McIDAS-V is free software; you can redistribute it and/or modify
016     * it under the terms of the GNU Lesser Public License as published by
017     * the Free Software Foundation; either version 3 of the License, or
018     * (at your option) any later version.
019     * 
020     * McIDAS-V is distributed in the hope that it will be useful,
021     * but WITHOUT ANY WARRANTY; without even the implied warranty of
022     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
023     * GNU Lesser Public License for more details.
024     * 
025     * You should have received a copy of the GNU Lesser Public License
026     * along with this program.  If not, see http://www.gnu.org/licenses.
027     */
028    
029    package edu.wisc.ssec.mcidasv.data.adde.sgp4;
030    
031    public class Angle 
032    {
033    
034        public final double degrees;
035        public final double radians;
036    
037        private final static double RADIANS_TO_DEGREES = 180d / Math.PI;
038    
039        /**
040         * Obtains an angle from a specified number of radians.
041         *
042         * @param radians the size in radians of the angle to be obtained.
043         *
044         * @return a new angle, whose size in radians is given by <code>radians</code>.
045         */
046        public static Angle fromRadians(double radians)
047        {
048            return new Angle(RADIANS_TO_DEGREES * radians, radians);
049        }
050    
051        private Angle(double degrees, double radians)
052        {
053            this.degrees = degrees;
054            this.radians = radians;
055        }
056    }