// Copyright 2018 RED Software, LLC. All Rights Reserved.

namespace IgniteEngine
{
    /// <summary>
    /// Representation of 2D vectors and points.
    /// </summary>
    public class Vector2
    {
        /// <summary>
        /// The X component of the vector.
        /// </summary>
        public double X { get; set; }
        /// <summary>
        /// The Y component of the vector.
        /// </summary>
        public double Y { get; set; }

        /// <summary>
        /// Creates a new instance of the <see cref="Vector2"/> class.
        /// </summary>
        public Vector2()
        {
            X = 0.0D;
            Y = 0.0D;
        }

        /// <summary>
        /// Creates a new instance of the <see cref="Vector2"/> class.
        /// </summary>
        /// <param name="x">The X component of the vector.</param>
        /// <param name="y">The Y component of the vector.</param>
        public Vector2(double x, double y)
        {
            X = x;
            Y = y;
        }

        /// <summary>
        /// Creates a new instance of the <see cref="Vector2"/> class.
        /// </summary>
        /// <param name="vector">A vector to copy components from.</param>
        public Vector2(Vector2 vector)
        {
            X = vector.X;
            Y = vector.Y;
        }
    }
}