LibZNI/Utilities/Vector3d.cs

using System;

namespace LibAC.Utilities
{
    public class Vector3d
    {
        public static readonly Vector3d ZERO = new Vector3d(0, 0, 0);
        public double X { get; set; }
        public double Y { get; set; }
        public double Z { get; set; }

        public Vector3d(double X = 0.0, double Y = 0.0, double Z = 0.0)
        {
            this.X = X;
            this.Y = Y;
            this.Z = Z;
        }

        public override bool Equals(object other)
        {
            if (other is Vector3d)
            {
                Vector3d otherVector = (Vector3d)other;
                return X == otherVector.X && Y == otherVector.Y && Z == otherVector.Z;
            }
            return false;
        }

        public static Vector3d operator +(Vector3d v1, Vector3d v2)
        {
            Vector3d result = v1.Clone();
            result.X += v2.X;
            result.Y += v2.Y;
            result.Z += v2.Z;
            return result;
        }

        public static Vector3d operator -(Vector3d v1, Vector3d v2)
        {
            Vector3d result = v1.Clone();
            result.X -= v2.X;
            result.Y -= v2.Y;
            result.Z -= v2.Z;
            return result;
        }

        public static Vector3d operator *(Vector3d v1, Vector3d v2)
        {
            Vector3d result = v1.Clone();
            result.X *= v2.X;
            result.Y *= v2.Y;
            result.Z *= v2.Z;
            return result;
        }

        public static Vector3d operator /(Vector3d v1, Vector3d v2)
        {
            Vector3d result = v1.Clone();
            result.X /= v2.X;
            result.Y /= v2.Y;
            result.Z /= v2.Z;
            return result;
        }

        public static bool operator >(Vector3d v1, Vector3d v2)
        {
            return (v1.X > v2.X) || (v1.Y > v2.Y) || (v1.X > v2.Z);
        }

        public static bool operator <(Vector3d v1, Vector3d v2)
        {
            return (v1.X < v2.X) || (v1.Y < v2.Y) || (v1.X < v2.Z);
        }

        public Vector3d Clone()
        {
            return new Vector3d(X, Y, Z);
        }

        public override string ToString()
        {
            return $"<{X}, {Y}, {Z}>";
        }

        public bool Inside(Vector3d min, Vector3d max)
        {
            return (min.X <= X && max.X >= X) && (min.Y <= Y && max.Y >= Y) && (min.Z <= Z && max.Z >= Z);
        }

        // Override GetHashCode if you override Equals
        public override int GetHashCode()
        {
            return HashCode.Combine(X, Y, Z);
        }
    }
}