public RotateCursorDrawing()
{
this.ellipseCenter.SetArgInput(1, this, new PaintDotNet.ObjectModel.PropertyPath(AngleProperty.Name, Array.Empty <object>()));
this.ellipseCenter.SetArgInput(2, this, new PaintDotNet.ObjectModel.PropertyPath(BigRadiusProperty.Name, Array.Empty <object>()));
this.ellipseGeometry.SetBinding(EllipseGeometry.CenterProperty, this.ellipseCenter, new PaintDotNet.ObjectModel.PropertyPath(this.ellipseCenter.GetValueProperty().Name, Array.Empty <object>()), BindingMode.OneWay);
this.ellipseGeometry.SetBinding(EllipseGeometry.RadiusXProperty, this, new PaintDotNet.ObjectModel.PropertyPath(BigRadiusProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
this.ellipseGeometry.SetBinding(EllipseGeometry.RadiusYProperty, this, new PaintDotNet.ObjectModel.PropertyPath(BigRadiusProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
this.arrowGeometry = new PathGeometry();
PathFigure item = new PathFigure {
IsClosed = true
};
LineSegment targetObject = new LineSegment();
targetObject.SetBinding <double, PointDouble>(LineSegment.PointProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty.Name, Array.Empty <object>()), BindingMode.OneWay, t => new PointDouble(3.0 * t, -1.5 * t));
item.Segments.Add(targetObject);
LineSegment segment2 = new LineSegment();
segment2.SetBinding <double, PointDouble>(LineSegment.PointProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty.Name, Array.Empty <object>()), BindingMode.OneWay, t => new PointDouble(3.0 * t, 1.5 * t));
item.Segments.Add(segment2);
this.arrowGeometry.Figures.Add(item);
this.cwArrowGeometry = new GeometryGroup();
this.cwArrowGeometry.Children.Add(this.arrowGeometry);
TransformGroup group = new TransformGroup();
RotateTransform transform = new RotateTransform {
Angle = 90.0
};
group.Children.Add(transform);
RotateTransform transform2 = new RotateTransform();
transform2.SetBinding(RotateTransform.AngleProperty, this, new PaintDotNet.ObjectModel.PropertyPath(AngleProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
group.Children.Add(transform2);
RotateTransform transform3 = new RotateTransform();
transform3.SetBinding <double, double>(RotateTransform.AngleProperty, this, new PaintDotNet.ObjectModel.PropertyPath(BigRadiusProperty.Name, Array.Empty <object>()), BindingMode.OneWay, br => - GetArrowAngleDelta(br));
group.Children.Add(transform3);
RotateTransform transform4 = new RotateTransform {
Angle = 16.0
};
transform4.SetBinding <PointDouble, double>(RotateTransform.CenterXProperty, this.ellipseCenter, new PaintDotNet.ObjectModel.PropertyPath(this.ellipseCenter.GetValueProperty().Name, Array.Empty <object>()), BindingMode.OneWay, c => c.X);
transform4.SetBinding <PointDouble, double>(RotateTransform.CenterYProperty, this.ellipseCenter, new PaintDotNet.ObjectModel.PropertyPath(this.ellipseCenter.GetValueProperty().Name, Array.Empty <object>()), BindingMode.OneWay, c => c.Y);
group.Children.Add(transform4);
this.cwArrowGeometry.Transform = group;
this.ccwArrowGeometry = new GeometryGroup();
this.ccwArrowGeometry.Children.Add(this.arrowGeometry);
TransformGroup group2 = new TransformGroup();
RotateTransform transform5 = new RotateTransform {
Angle = -90.0
};
group2.Children.Add(transform5);
RotateTransform transform6 = new RotateTransform();
transform6.SetBinding(RotateTransform.AngleProperty, this, new PaintDotNet.ObjectModel.PropertyPath(AngleProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
group2.Children.Add(transform6);
RotateTransform transform7 = new RotateTransform();
transform7.SetBinding <double, double>(RotateTransform.AngleProperty, this, new PaintDotNet.ObjectModel.PropertyPath(BigRadiusProperty.Name, Array.Empty <object>()), BindingMode.OneWay, br => GetArrowAngleDelta(br));
group2.Children.Add(transform7);
RotateTransform transform8 = new RotateTransform {
Angle = -16.0
};
transform8.SetBinding <PointDouble, double>(RotateTransform.CenterXProperty, this.ellipseCenter, new PaintDotNet.ObjectModel.PropertyPath(this.ellipseCenter.GetValueProperty().Name, Array.Empty <object>()), BindingMode.OneWay, c => c.X);
transform8.SetBinding <PointDouble, double>(RotateTransform.CenterYProperty, this.ellipseCenter, new PaintDotNet.ObjectModel.PropertyPath(this.ellipseCenter.GetValueProperty().Name, Array.Empty <object>()), BindingMode.OneWay, c => c.Y);
group2.Children.Add(transform8);
this.ccwArrowGeometry.Transform = group2;
this.arrowsGeometry = new CombinedGeometry(GeometryCombineMode.Xor, this.cwArrowGeometry, this.ccwArrowGeometry);
this.wedgeClipGeometry = new PathGeometry();
PathFigure figure2 = new PathFigure {
IsClosed = true
};
figure2.SetBinding(PathFigure.StartPointProperty, this.ellipseGeometry, new PaintDotNet.ObjectModel.PropertyPath(EllipseGeometry.CenterProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
LineSegment segment3 = new LineSegment();
segment3.SetBinding <PointDouble, PointDouble>(LineSegment.PointProperty, this.ellipseGeometry, new PaintDotNet.ObjectModel.PropertyPath(EllipseGeometry.CenterProperty.Name, Array.Empty <object>()), BindingMode.OneWay, c => GetWedgePathPoint(c, thetaDelta));
figure2.Segments.Add(segment3);
LineSegment segment4 = new LineSegment();
segment4.SetBinding <PointDouble, PointDouble>(LineSegment.PointProperty, this.ellipseGeometry, new PaintDotNet.ObjectModel.PropertyPath(EllipseGeometry.CenterProperty.Name, Array.Empty <object>()), BindingMode.OneWay, c => GetWedgePathPoint(c, -thetaDelta));
figure2.Segments.Add(segment4);
this.wedgeClipGeometry.Figures.Add(figure2);
this.backgroundDrawing = new GeometryDrawing();
this.backgroundDrawing.SetBinding(GeometryDrawing.BrushProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.BackgroundProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
WidenedGeometry geometry = new WidenedGeometry(this.ellipseGeometry);
geometry.SetBinding <double, double>(WidenedGeometry.ThicknessProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty.Name, Array.Empty <object>()), BindingMode.OneWay, t => t + 2.5);
CombinedGeometry geometry2 = new CombinedGeometry(GeometryCombineMode.Intersect, geometry, this.wedgeClipGeometry);
WidenedGeometry geometry3 = new WidenedGeometry(this.arrowsGeometry);
geometry3.SetBinding <double, double>(WidenedGeometry.ThicknessProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty.Name, Array.Empty <object>()), BindingMode.OneWay, t => t + 2.5);
CombinedGeometry geometry4 = new CombinedGeometry(GeometryCombineMode.Union, this.arrowsGeometry, geometry3);
CombinedGeometry geometry5 = new CombinedGeometry(GeometryCombineMode.Union, geometry2, geometry4);
this.backgroundDrawing.Geometry = geometry5;
base.DrawingGroup.Children.Add(this.backgroundDrawing);
this.foregroundDrawing = new GeometryDrawing();
this.foregroundDrawing.SetBinding(GeometryDrawing.BrushProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ForegroundProperty.Name, Array.Empty <object>()), BindingMode.OneWay);
WidenedGeometry geometry6 = new WidenedGeometry(this.ellipseGeometry);
geometry6.SetBinding(WidenedGeometry.ThicknessProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty), BindingMode.OneWay);
CombinedGeometry geometry7 = new CombinedGeometry(GeometryCombineMode.Intersect, geometry6, this.wedgeClipGeometry);
WidenedGeometry geometry8 = new WidenedGeometry(this.arrowsGeometry);
geometry8.SetBinding(WidenedGeometry.ThicknessProperty, this, new PaintDotNet.ObjectModel.PropertyPath(HandleDrawing.ThicknessProperty), BindingMode.OneWay);
CombinedGeometry geometry9 = new CombinedGeometry(GeometryCombineMode.Union, this.arrowsGeometry, geometry8);
CombinedGeometry geometry10 = new CombinedGeometry(GeometryCombineMode.Union, geometry7, geometry9);
this.foregroundDrawing.Geometry = geometry10;
base.DrawingGroup.Children.Add(this.foregroundDrawing);
}
