public void InitializeVertex(DCELVertex2D vertex) { vertex.Fill = Brushes.Black; vertex.MouseEnter += new MouseEventHandler(origin_MouseEnter); vertex.MouseLeave += new MouseEventHandler(origin_MouseLeave); collection.Add(vertex); }
void face_MouseLeave(object sender, MouseEventArgs e) { var face = sender as DCEL2D.DCELFace2D; switch (MeshViewMode) { case ViewMode.Geometry: break; case ViewMode.Wireframe: break; case ViewMode.DCELStructure: face.Fill = Brushes.Black; face.Edge.Stroke = Brushes.Black; break; case ViewMode.FaceNeighbours: face.Fill = Brushes.Black; foreach (var item in buffer) { DCELFace2D f = item as DCELFace2D; f.Fill = Brushes.Black; } buffer.Clear(); break; case ViewMode.FaceSides: face.Fill = Brushes.Black; foreach (var item in buffer) { DCELHalfEdge2D f = item as DCELHalfEdge2D; f.Stroke = Brushes.Black; } buffer.Clear(); break; case ViewMode.FaceVertices: face.Fill = Brushes.Black; foreach (var item in buffer) { DCELVertex2D v = item as DCELVertex2D; v.Fill = Brushes.Black; } buffer.Clear(); break; default: break; } }
void origin_MouseLeave(object sender, MouseEventArgs e) { var origin = sender as DCEL2D.DCELVertex2D; switch (MeshViewMode) { case ViewMode.Geometry: break; case ViewMode.Wireframe: break; case ViewMode.DCELStructure: origin.Fill = Brushes.Black; origin.Leaving.Stroke = Brushes.Black; break; case ViewMode.LeavingEdges: origin.Fill = Brushes.Black; foreach (var item in buffer) { DCELHalfEdge2D he = item as DCELHalfEdge2D; he.Stroke = Brushes.Black; } buffer.Clear(); break; case ViewMode.AdjacentFaces: origin.Fill = Brushes.Black; foreach (var item in buffer) { DCELFace2D f = item as DCELFace2D; f.Fill = Brushes.Black; } buffer.Clear(); break; case ViewMode.AdjacentVertices: origin.Fill = Brushes.Black; foreach (var item in buffer) { DCELVertex2D v = item as DCELVertex2D; v.Fill = Brushes.Black; } buffer.Clear(); break; case ViewMode.KStar: origin.Fill = Brushes.Black; foreach (var item in buffer) { DCELFace2D f = item as DCELFace2D; f.Fill = Brushes.Black; } buffer.Clear(); break; default: break; } }