using System;
using System.Collections.Generic;
using System.Text;
using FastReport.Utils;
using System.IO;
using System.Globalization;
using System.ComponentModel;

namespace FastReport.Map
{
    /// <summary>
    /// Represents a pair of double coordinates that defines a constituent point.
    /// </summary>
    public struct PointD
    {
        #region Fields
        private double x;
        private double y;
        #endregion // Fields

        #region Properties

        /// <summary>
        /// Gets or sets the X-coordinate of a point.
        /// </summary>
        public double X
        {
            get { return x; }
            set { x = value; }
        }

        /// <summary>
        /// Gets or sets the Y-coordinate of a point.
        /// </summary>
        public double Y
        {
            get { return y; }
            set { y = value; }
        }

        #endregion // Properties

        #region Public Methods
        /// <summary>
        /// Creates a new instance of the <see cref="PointD"/> class with specified coordinates.
        /// </summary>
        /// <param name="x">X coordinate.</param>
        /// <param name="y">Y coordinate.</param>
        public PointD(double x, double y)
        {
            this.x = x;
            this.y = y;
        }

        internal void Load(Stream stream)
        {
            byte[] buffer8 = new byte[8];
            stream.Read(buffer8, 0, buffer8.Length);
            X = BitConverter.ToDouble(buffer8, 0);
            stream.Read(buffer8, 0, buffer8.Length);
            Y = BitConverter.ToDouble(buffer8, 0);
        }

        internal void Save(Stream stream)
        {
            byte[] buffer8 = BitConverter.GetBytes(X);
            stream.Write(buffer8, 0, buffer8.Length);
            buffer8 = BitConverter.GetBytes(Y);
            stream.Write(buffer8, 0, buffer8.Length);
        }

        #endregion // Public Methods
    }
}