// <copyright file="MathExtensions.cs">
//     Distributed under the BSD Licence (see LICENCE file).
//     
//     Copyright (c) 2014, Nition, http://www.momentstudio.co.nz/
//     Copyright (c) 2017, Máté Cserép, http://codenet.hu
//     All rights reserved.
// </copyright>
namespace Octree
{
    /// <summary>
    /// Auxiliary mathematical functions.
    /// </summary>
    public static class MathExtensions
    {
        /// <summary>
        /// Clamps a value between a minimum and maximum value.
        /// </summary>
        /// <param name="value">The value.</param>
        /// <param name="min">The minimum.</param>
        /// <param name="max">The maximum.</param>
        /// <returns>The clamped value.</returns>
        public static double Clamp(double value, double min, double max)
        {
            if (value < min)
                return min;
            if (value > max)
                return max;
            return value;
        }
    }
}