Gigas002/GTiff2Tiles

using System.Xml.Serialization;
using GTiff2Tiles.Core.Coordinates;

namespace GTiff2Tiles.Core.TileMapResource;

/// <summary>
/// TileMap's bounding box
/// </summary>
[Serializable]
[XmlRoot(ElementName = "BoundingBox")]
public record BoundingBox
{
    #region Properties

    /// <summary>
    /// Minimal longitude
    /// </summary>
    [XmlAttribute(AttributeName = "minx")]
    public double MinX { get; init; }

    /// <summary>
    /// Minimal latitude
    /// </summary>
    [XmlAttribute(AttributeName = "miny")]
    public double MinY { get; init; }

    /// <summary>
    /// Maximal longitude
    /// </summary>
    [XmlAttribute(AttributeName = "maxx")]
    public double MaxX { get; init; }

    /// <summary>
    /// Maximal latitude
    /// </summary>
    [XmlAttribute(AttributeName = "maxy")]
    public double MaxY { get; init; }

    #endregion

    #region Constructors

    /// <summary>
    /// Default constructor
    /// </summary>
    public BoundingBox() { }

    /// <summary>
    /// Initialize new bounding box
    /// </summary>
    /// <param name="minx">Minimal longitude</param>
    /// <param name="miny">Minimal latitude</param>
    /// <param name="maxx">Maximal longitude</param>
    /// <param name="maxy">Maximal latitude</param>
    public BoundingBox(double minx, double miny, double maxx, double maxy) => (MinX, MinY, MaxX, MaxY) = (minx, miny, maxx, maxy);

    /// <summary>
    /// Initialize new bounding box
    /// </summary>
    /// <param name="minCoordinate">Minimal coordinate</param>
    /// <param name="maxCoordinate">Maximal coordinate</param>
    /// <exception cref="ArgumentNullException"/>
    public BoundingBox(ICoordinate minCoordinate, ICoordinate maxCoordinate)
    {
        #region Preconditions checks

        if (minCoordinate is null) throw new ArgumentNullException(nameof(minCoordinate));
        if (maxCoordinate is null) throw new ArgumentNullException(nameof(maxCoordinate));

        #endregion

        (MinX, MinY) = (minCoordinate.X, minCoordinate.Y);
        (MaxX, MaxY) = (maxCoordinate.X, maxCoordinate.Y);
    }

    #endregion
}