Last change
on this file since 771 was
635,
checked in by mstoeger, 16 years ago
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Imported charting framework sources into HeuristicLab.Visualization (#294)
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File size:
1.1 KB
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Rev | Line | |
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[635] | 1 | using System.Collections.Generic;
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| 2 | using System.Drawing;
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| 3 | using System.Drawing.Drawing2D;
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| 4 |
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| 5 | namespace HeuristicLab.Visualization {
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| 6 | public class WorldShape : IShape {
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| 7 | private RectangleD clippingArea;
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| 8 | private RectangleD boundingBox;
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| 9 |
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| 10 | private readonly List<IShape> shapes = new List<IShape>();
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| 11 |
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| 12 | public WorldShape(RectangleD clippingArea, RectangleD boundingBox) {
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| 13 | this.clippingArea = clippingArea;
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| 14 | this.boundingBox = boundingBox;
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| 15 | }
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| 16 |
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| 17 | public void Draw(Graphics graphics, Rectangle viewport, RectangleD clippingArea) {
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| 18 | GraphicsState gstate = graphics.Save();
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| 19 |
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| 20 | Rectangle innerViewport = Transform.ToScreen(boundingBox, viewport, clippingArea);
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| 21 |
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| 22 | graphics.SetClip(innerViewport);
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| 23 |
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| 24 | foreach (IShape shape in shapes) {
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| 25 | shape.Draw(graphics, innerViewport, this.clippingArea);
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| 26 | }
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| 27 |
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| 28 | graphics.Restore(gstate);
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| 29 | }
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| 30 |
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| 31 | public RectangleD BoundingBox {
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| 32 | get { return boundingBox; }
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| 33 | }
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| 34 |
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| 35 | public void AddShape(IShape shape) {
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| 36 | shapes.Add(shape);
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| 37 | }
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| 38 | }
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| 39 | }
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