@@ -6,7 +6,7 @@ using System.Windows.Shapes;
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namespace PamhagenSysCtrl.Helpers.Pipeline {
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public class Pump : INode {
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public const double DIAMETER = 24;
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public const double DIAMETER = 4.8;
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public double CenterX { get; set; }
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public double CenterY { get; set; }
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@@ -42,35 +42,39 @@ namespace PamhagenSysCtrl.Helpers.Pipeline {
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public void Draw(Canvas canvas) {
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_circle = new Ellipse() {
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Height = DIAMETER,
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Width = DIAMETER,
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Fill = Brushes.WhiteSmoke,
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Stroke = Brushes.Black,
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StrokeThickness = 2,
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};
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var dx = Math.Cos(Math.PI / 6) * (DIAMETER / 2 - 2);
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var dy = Math.Sin(Math.PI / 6) * (DIAMETER / 2 - 2);
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var dx = Math.Cos(Math.PI / 6) * (DIAMETER / 2 - 0.4);
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var dy = Math.Sin(Math.PI / 6) * (DIAMETER / 2 - 0.4);
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_triangle = new Polygon() {
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Points = [new(CenterX - dx, CenterY - dy), new(CenterX + dx, CenterY - dy), new(CenterX, CenterY + DIAMETER / 2 - 2)],
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Points = [new(CenterX - dx, CenterY - dy), new(CenterX + dx, CenterY - dy), new(CenterX, CenterY + DIAMETER / 2 - 0.4)],
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Fill = Brushes.Transparent,
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Stroke = Brushes.Black,
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StrokeThickness = 2,
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};
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_text = new() {
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Text = Label,
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FontSize = 14,
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TextAlignment = TextAlignment.Left,
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VerticalAlignment = VerticalAlignment.Center,
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};
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_circle.SetValue(Canvas.LeftProperty, CenterX - DIAMETER / 2);
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_circle.SetValue(Canvas.TopProperty, CenterY - DIAMETER / 2);
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_text.SetValue(Canvas.LeftProperty, CenterX + DIAMETER / 2 + 2);
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_text.SetValue(Canvas.TopProperty, CenterY - 10);
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canvas.Children.Add(_circle);
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canvas.Children.Add(_triangle);
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canvas.Children.Add(_text);
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}
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public void Scale(double scale) {
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_circle?.Width = DIAMETER * scale;
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_circle?.Height = DIAMETER * scale;
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_circle?.StrokeThickness = 2;
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_circle?.SetValue(Canvas.LeftProperty, (CenterX - DIAMETER / 2) * scale);
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_circle?.SetValue(Canvas.TopProperty, (CenterY - DIAMETER / 2) * scale);
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_triangle?.RenderTransform = new ScaleTransform(scale, scale);
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_triangle?.StrokeThickness = 2 / scale;
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_text?.FontSize = 14;
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_text?.SetValue(Canvas.LeftProperty, (CenterX + DIAMETER / 2) * scale + 2);
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_text?.SetValue(Canvas.TopProperty, CenterY * scale - 10);
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}
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public bool IsInside(double x, double y) {
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return Math.Sqrt(Math.Pow(CenterX - x, 2) + Math.Pow(CenterY - y, 2)) <= DIAMETER / 2;
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}
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