using System;

namespace Plane
{
    public static class MathUtils
    {
        public static void Constrain<T>(ref T value, T min, T max) where T : struct, IComparable<T>
        {
            if (min.CompareTo(max) > 0)
            {
                throw new ArgumentException($"Argument {nameof(max)} ({max}) must be greater than argument {nameof(min)} ({min}). ", nameof(max));
            }
            if (value.CompareTo(min) < 0)
            {
                value = min;
            }
            if (value.CompareTo(max) > 0)
            {
                value = max;
            }
        }

        public static bool IsInRange<T>(this T value, T min, T max) where T : struct, IComparable<T>
        {
            if (min.CompareTo(max) > 0)
            {
                throw new ArgumentException($"Argument {nameof(max)} ({max}) must be greater than argument {nameof(min)} ({min}). ", nameof(max));
            }
            return value.CompareTo(min) >= 0 && value.CompareTo(max) <= 0;
        }
    }
}