Example #1
0
 bool Equals(Number89 other) => h1 == other.h1 && h2 == other.h2;
        /// <summary>
        /// Метод, выполняющий рисование границы области
        /// </summary>
        /// <param name="s">Ссылка на объект, производный от абстрактного класса StreamLinesBuilder</param>
        public void DrawBorder(Hydrodynamics_Sources.StreamLinesBuilder s)
        {
            switch (s.Domain)
            {
            case CanonicalDomain.HalfPlane:
                switch (s.W.f.ToString())
                {
                case "Porebrick":
                    double h = (s.W.f as Hydrodynamics_Sources.Conformal_Maps.Porebrick).H;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(0, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(0, h));
                    BorderPolyBottom.Points.Add(new DataPoint(6, h));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "IdentityTransform":
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "EjectedSegment":
                    Hydrodynamics_Sources.Conformal_Maps.EjectedSegment tmp = s.W.f as Hydrodynamics_Sources.Conformal_Maps.EjectedSegment;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.X - PolygonLineHalfWidth, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.X - PolygonLineHalfWidth, tmp.Y));
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.X + PolygonLineHalfWidth, tmp.Y));
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.X + PolygonLineHalfWidth, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "Number81":
                    Hydrodynamics_Sources.Conformal_Maps.Number81 n = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Number81;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-PolygonLineHalfWidth, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-PolygonLineHalfWidth, n.h));
                    BorderPolyBottom.Points.Add(new DataPoint(PolygonLineHalfWidth, n.h));
                    BorderPolyBottom.Points.Add(new DataPoint(PolygonLineHalfWidth, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "Number79":
                    Hydrodynamics_Sources.Conformal_Maps.Number79 nn = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Number79;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, nn.h + 1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, nn.h + 6));
                    BorderPolyBottom.Points.Add(new DataPoint(6, nn.h + 6));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(0, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(0, 1));
                    BorderPolyBottom.Points.Add(new DataPoint(6, 1));
                    BorderPolyBottom.Points.Add(new DataPoint(6, nn.h + 1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "Number89":
                    Hydrodynamics_Sources.Conformal_Maps.Number89 ne = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Number89;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-PolygonLineHalfWidth, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-PolygonLineHalfWidth, ne.h1));
                    BorderPolyBottom.Points.Add(new DataPoint(PolygonLineHalfWidth, ne.h1));
                    BorderPolyBottom.Points.Add(new DataPoint(PolygonLineHalfWidth, ne.h2));
                    BorderPolyBottom.Points.Add(new DataPoint(6, ne.h2));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "Triangle":
                    Hydrodynamics_Sources.Conformal_Maps.Triangle nt = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Triangle;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-nt.A / 2.0, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(0, nt.h));
                    BorderPolyBottom.Points.Add(new DataPoint(nt.A / 2.0, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "Number85":
                    Hydrodynamics_Sources.Conformal_Maps.Number85 nc = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Number85;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(6, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-6 + PolygonLineHalfWidth, 0));
                    BorderPolyBottom.Points.Add(new DataPoint(-6 + PolygonLineHalfWidth, nc.H - PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(0, nc.H - PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(0, nc.H + PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(-6 - PolygonLineHalfWidth, nc.H + PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(-6 - PolygonLineHalfWidth, -1));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -1));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;
                }
                BorderBottom.MouseDown += (sender, e) =>
                {
                    IsMouseClickedInPolygon = true;
                };
                break;

            case CanonicalDomain.Zone:
                switch (s.W.f.ToString())
                {
                case "IdentityTransform":
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -Math.PI));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -Math.PI));
                    BorderPolyBottom.Points.Add(new DataPoint(6, -6));
                    BorderPolyBottom.Points.Add(new DataPoint(-6, -6));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    BorderTop          = new PolygonAnnotation();
                    BorderPolyTop.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyTop.Points.Add(new DataPoint(-6, Math.PI));
                    BorderPolyTop.Points.Add(new DataPoint(6, Math.PI));
                    BorderPolyTop.Points.Add(new DataPoint(6, 6));
                    BorderPolyTop.Points.Add(new DataPoint(-6, 6));
                    BorderPolyTop.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyTop.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    PlotModel.Annotations.Add(BorderPolyTop);
                    break;

                case "EjectedRays":
                    Hydrodynamics_Sources.Conformal_Maps.EjectedRays tmp = s.W.f as Hydrodynamics_Sources.Conformal_Maps.EjectedRays;
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.l * Cos(tmp.Angle) - PolygonLineHalfWidth, tmp.l * Sin(tmp.Angle)));
                    BorderPolyBottom.Points.Add(new DataPoint(tmp.l * Cos(tmp.Angle) + PolygonLineHalfWidth, tmp.l * Sin(tmp.Angle)));
                    BorderPolyBottom.Points.Add(new DataPoint(100 * tmp.l * Cos(tmp.Angle) + PolygonLineHalfWidth, 100 * tmp.l * Sin(tmp.Angle)));
                    BorderPolyBottom.Points.Add(new DataPoint(100 * tmp.l * Cos(tmp.Angle) - PolygonLineHalfWidth, 100 * tmp.l * Sin(tmp.Angle)));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    BorderTop          = new PolygonAnnotation();
                    BorderPolyTop.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyTop.Points.Add(new DataPoint(tmp.l * Cos(tmp.Angle) - PolygonLineHalfWidth, -tmp.l * Sin(tmp.Angle)));
                    BorderPolyTop.Points.Add(new DataPoint(tmp.l * Cos(tmp.Angle) + PolygonLineHalfWidth, -tmp.l * Sin(tmp.Angle)));
                    BorderPolyTop.Points.Add(new DataPoint(100 * tmp.l * Cos(tmp.Angle) + PolygonLineHalfWidth, -100 * tmp.l * Sin(tmp.Angle)));
                    BorderPolyTop.Points.Add(new DataPoint(100 * tmp.l * Cos(tmp.Angle) - PolygonLineHalfWidth, -100 * tmp.l * Sin(tmp.Angle)));
                    BorderPolyTop.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyTop.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    PlotModel.Annotations.Add(BorderPolyTop);
                    break;

                case "Diffusor":
                    Hydrodynamics_Sources.Conformal_Maps.Diffusor db = s.W.f as Hydrodynamics_Sources.Conformal_Maps.Diffusor;
                    if (db.AngleDegrees == 90)
                    {
                        BorderBottom          = new PolygonAnnotation();
                        BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                        BorderPolyBottom.Points.Add(new DataPoint(-6, -db.H));
                        BorderPolyBottom.Points.Add(new DataPoint(0, -db.H));
                        BorderPolyBottom.Points.Add(new DataPoint(0, -5));
                        BorderPolyBottom.Points.Add(new DataPoint(-6, -5));
                        BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                        BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                        BorderTop          = new PolygonAnnotation();
                        BorderPolyTop.Fill = Settings.PlotVisualParams.BorderFillColor;
                        BorderPolyTop.Points.Add(new DataPoint(-6, db.H));
                        BorderPolyTop.Points.Add(new DataPoint(0, db.H));
                        BorderPolyTop.Points.Add(new DataPoint(0, 5));
                        BorderPolyTop.Points.Add(new DataPoint(-6, 5));
                        BorderPolyTop.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                        BorderPolyTop.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                        PlotModel.Annotations.Add(BorderPolyBottom);
                        PlotModel.Annotations.Add(BorderPolyTop);
                    }
                    else
                    {
                        double angle = db.AngleDegrees * Math.PI / 180;
                        BorderBottom          = new PolygonAnnotation();
                        BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                        BorderPolyBottom.Points.Add(new DataPoint(-6, -db.H));
                        BorderPolyBottom.Points.Add(new DataPoint(0, -db.H));
                        BorderPolyBottom.Points.Add(new DataPoint(20, -db.H - 20 * Math.Tan(angle)));
                        BorderPolyBottom.Points.Add(new DataPoint(-6, -5));
                        BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                        BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                        BorderTop          = new PolygonAnnotation();
                        BorderPolyTop.Fill = Settings.PlotVisualParams.BorderFillColor;
                        BorderPolyTop.Points.Add(new DataPoint(-6, db.H));
                        BorderPolyTop.Points.Add(new DataPoint(0, db.H));
                        BorderPolyTop.Points.Add(new DataPoint(20, db.H + 20 * Math.Tan(angle)));
                        BorderPolyTop.Points.Add(new DataPoint(-6, 5));
                        BorderPolyTop.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                        BorderPolyTop.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                        PlotModel.Annotations.Add(BorderPolyBottom);
                        PlotModel.Annotations.Add(BorderPolyTop);
                    }
                    break;
                }
                BorderBottom.MouseDown += (sender, e) => { IsMouseClickedInPolygon = true; };
                BorderTop.MouseDown    += (sender, e) => { IsMouseClickedInPolygon = true; };
                break;

            case CanonicalDomain.Circular:
                switch (s.W.f.ToString())
                {
                case "IdentityTransform":
                    BorderBottom                  = new EllipseAnnotation();
                    EllipseBorder.Fill            = Settings.PlotVisualParams.BorderFillColor;
                    EllipseBorder.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    EllipseBorder.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    EllipseBorder.X               = 0;
                    EllipseBorder.Y               = 0;
                    EllipseBorder.Width           = s.W.R * 2.0;
                    EllipseBorder.Height          = s.W.R * 2.0;
                    PlotModel.Annotations.Add(EllipseBorder);
                    break;

                case "Plate":
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    BorderPolyBottom.Points.Add(new DataPoint(-s.W.R, PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(s.W.R, PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(s.W.R, -PolygonLineHalfWidth));
                    BorderPolyBottom.Points.Add(new DataPoint(-s.W.R, -PolygonLineHalfWidth));
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;

                case "JoukowskiAirfoil":
                    BorderBottom          = new PolygonAnnotation();
                    BorderPolyBottom.Fill = Settings.PlotVisualParams.BorderFillColor;
                    for (double theta = 0; theta < 2 * Math.PI; theta += 0.001)
                    {
                        BorderPolyBottom.Points.Add(s.W.f.z(s.W.R * Exp(Complex.I * theta)));
                    }
                    BorderPolyBottom.StrokeThickness = Settings.PlotVisualParams.BorderStrokeThickness;
                    BorderPolyBottom.Stroke          = Settings.PlotVisualParams.BorderStrokeColor;
                    PlotModel.Annotations.Add(BorderPolyBottom);
                    break;
                }
                BorderBottom.MouseDown += (sender, e) => { IsMouseClickedInPolygon = true; };
                break;
            }
        }