56 lines
1.9 KiB
C#
56 lines
1.9 KiB
C#
using System.Windows.Controls;
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using System.Windows.Media;
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using System.Windows.Shapes;
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namespace PamhagenSysCtrl.Helpers.Pipeline {
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public class Pipe : IEdge {
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public INode Start { get; set; }
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public INode End { get; set; }
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public bool IsTwoWay { get; set; }
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public bool Orientation { get; set; }
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public Brush? Highlight { get; set; }
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private Polyline? _outer;
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private Polyline? _inner;
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public Pipe(INode start, INode end, bool orientation = false, bool twoWay = false) {
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Start = start;
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End = end;
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Orientation = orientation;
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IsTwoWay = twoWay;
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}
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public void Draw(Canvas canvas) {
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var x1 = Start.CenterX;
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var y1 = Start.CenterY;
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var x2 = Orientation ? Start.CenterX : End.CenterX;
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var y2 = Orientation ? End.CenterY : Start.CenterY;
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var x3 = End.CenterX;
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var y3 = End.CenterY;
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_outer = new Polyline() {
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Points = [new(x1, y1), new(x2, y2), new(x3, y3)],
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StrokeThickness = 10,
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Stroke = Brushes.Black,
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StrokeStartLineCap = PenLineCap.Round,
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StrokeEndLineCap = PenLineCap.Round,
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StrokeLineJoin = PenLineJoin.Round,
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};
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_inner = new Polyline() {
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Points = [new(x1, y1), new(x2, y2), new(x3, y3)],
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StrokeThickness = 6,
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Stroke = Brushes.DarkGray,
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StrokeStartLineCap = PenLineCap.Round,
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StrokeEndLineCap = PenLineCap.Round,
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StrokeLineJoin = PenLineJoin.Round,
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};
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canvas.Children.Add(_outer);
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canvas.Children.Add(_inner);
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}
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public void Update() {
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_inner?.Stroke = Highlight ?? Brushes.DarkGray;
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}
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}
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}
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