QuickImage – Rev 1

?pathlinks?

Blame – Last modification – View Log – Download

using System;
using System.Drawing;
using System.Drawing.Drawing2D;

namespace CraftSynth.ImageEditor
{
        /// <summary>
        /// Ellipse graphic object
        /// </summary>
        [Serializable]
        public class DrawEllipse : DrawRectangle
        {
                public DrawEllipse()
                {
                        SetRectangle(0, 0, 1, 1);
                        Initialize();
                }

                /// <summary>
                /// Clone this instance
                /// </summary>
                public override DrawObject Clone()
                {
                        DrawEllipse drawEllipse = new DrawEllipse();
                        drawEllipse.Rectangle = Rectangle;

                        FillDrawObjectFields(drawEllipse);
                        return drawEllipse;
                }

                public DrawEllipse(int x, int y, int width, int height, Color lineColor, Color fillColor, bool filled, int lineWidth, DrawingPens.PenType penType, LineCap endCap)
                {
                        Rectangle = new Rectangle(x, y, width, height);
                        Center = new Point(x + (width / 2), y + (height / 2));
                        TipText = String.Format("Ellipse Center @ {0}, {1}", Center.X, Center.Y);
                        Color = lineColor;
                        FillColor = fillColor;
                        Filled = filled;
                        PenWidth = lineWidth;
                        PenType = penType;
                        EndCap = endCap;
                        Initialize();
                }

                public override void Draw(Graphics g)
                {
                        Pen pen;
                        Brush b = new SolidBrush(FillColor);

                        if (DrawPen == null)
                        {
                                pen = new Pen(Color, PenWidth);
                                DrawingPens.SetCurrentPen(ref pen, PenType, EndCap);
                        }
                        else
                                pen = (Pen) DrawPen.Clone();
                        GraphicsPath gp = new GraphicsPath();
                        gp.AddEllipse(GetNormalizedRectangle(Rectangle));
                        // Rotate the path about it's center if necessary
                        if (Rotation != 0)
                        {
                                RectangleF pathBounds = gp.GetBounds();
                                Matrix m = new Matrix();
                                m.RotateAt(Rotation, new PointF(pathBounds.Left + (pathBounds.Width / 2), pathBounds.Top + (pathBounds.Height / 2)), MatrixOrder.Append);
                                gp.Transform(m);
                        }

                        if (Filled) g.FillPath(b, gp);
                        g.DrawPath(pen, gp);

                        gp.Dispose();
                        pen.Dispose();
                        b.Dispose();
                }
        }
}

---

Generated by GNU Enscript 1.6.5.90.