using System.Drawing;

namespace PWS.ObjectOrientedPaint.Models
{
    /// <summary>
    /// Diamond
    /// </summary>
    public class Diamond : Shape
    {
        #region Constructors (2)

        /// <summary>
        /// Initializes a new instance of the <see cref="Diamond" /> class.
        /// </summary>
        /// <param name="startPoint">The start point.</param>
        /// <param name="endPoint">The end point.</param>
        /// <param name="zIndex">Index of the z.</param>
        /// <param name="foreColor">Color of the fore.</param>
        /// <param name="thickness">The thickness.</param>
        /// <param name="isFill">if set to <c>true</c> [is fill].</param>
        /// <param name="backgroundColor">Color of the background.</param>
        public Diamond(PointF startPoint, PointF endPoint, int zIndex, Color foreColor, byte thickness, bool isFill, Color backgroundColor)
            : base(startPoint, endPoint, zIndex, foreColor, thickness, isFill, backgroundColor)
        {
            ShapeType = ShapeType.Diamond;
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="Diamond" /> class.
        /// </summary>
        public Diamond()
        {
            ShapeType = ShapeType.Diamond;
        }

        #endregion Constructors

        #region Methods (1)

        // Public Methods (1) 

        /// <summary>
        /// Draws the specified g.
        /// </summary>
        /// <param name="g">The g.</param>
        public override void Draw(Graphics g)
        {
            var points = new PointF[4];
            points[0] = new PointF(X + Width / 2, Y);
            points[1] = new PointF(X + Width, Y + Height / 2);
            points[2] = new PointF(X + Width / 2, Y + Height);
            points[3] = new PointF(X, Y + Height / 2);
            if (IsFill)
                g.FillPolygon(BackgroundBrush, points);
            g.DrawPolygon(new Pen(ForeColor, Thickness), points);
            base.Draw(g);
        }

        #endregion Methods
    }
}