public override void Update(PointF startP, PointF endP) { PointsList.Add(endP); PointsList[AnglesNumber - 1] = startP; PointsList[AnglesNumber] = endP; AnglesNumber++; }
public IEnumerable <UIElement> GetDrawing() { var DrawingElements = new List <UIElement>(); foreach (var point in PointsList) { DrawingElements.Add(EllipseExtentions.CanvasPoint(point)); } if (PointsList.Count > 0) { DrawingElements.Add(new Polyline() { Points = new PointCollection(PointsList.Concat(new Point[] { PointsList.First() })), Stroke = Brushes.Black }); } if (PointsList.Count() >= 3) { var path = MakeBezierPath(PointsList.ToArray()); DrawingElements.Add(path); } return(DrawingElements); }
// Update is called once per frame void Update() { // If mouse button down, remove old line and set its color to green if (Input.GetMouseButtonDown(0) && isMousePressed == false) { currentLine = Instantiate(lineObject); isMousePressed = true; line = currentLine.GetComponent <LineRenderer> (); pointsList = currentLine.GetComponent <PointsList> (); line.SetVertexCount(0); } if (Input.GetMouseButtonUp(0)) { isMousePressed = false; } // Drawing line when mouse is moving(presses) if (isMousePressed) { mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition); mousePos.z = 0; if (!pointsList.points.Contains(mousePos)) { pointsList.points.Add(mousePos); line.SetVertexCount(pointsList.points.Count); line.SetPosition(pointsList.points.Count - 1, (Vector3)pointsList.points [pointsList.points.Count - 1]); } } }
public async Task SavePoints(string title) { var savedLists = await _context.Titles.Include(x => x.PointsLists).OrderBy(x => x.Id).ToListAsync(); foreach (var item in savedLists) { if (item.Title == title) { _context.Titles.Remove(item); } } var list = await _context.Points.ToListAsync(); var listToSaveTitle = new PointsListTitle(); listToSaveTitle.Title = title; listToSaveTitle.PointsLists = new List <PointsList>(); foreach (var item in list) { var point = new PointsList(); point.Xcoordinate = item.Xcoordinate; point.Ycoordinate = item.Ycoordinate; point.Title = listToSaveTitle; listToSaveTitle.PointsLists.Add(point); } _context.Titles.Add(listToSaveTitle); await _context.SaveChangesAsync(); }
protected override void SetPointCollection() { // do zaznaczania prostokata wystarcza dwa rogi PointsList.Clear(); PointsList.Add(rect.TopLeft); // lewy gorny PointsList.Add(rect.BottomRight); // prawy dolny }
private void CreatePoints(NetSegment segment) { var info = segment.Info; var lanes = segment.GetLanesId().ToArray(); var driveLanesIdxs = info.m_sortedLanes.Where(s => Utilities.IsDriveLane(info.m_lanes[s])); if (!IsLaneInvert) { driveLanesIdxs = driveLanesIdxs.Reverse(); } DriveLanes = driveLanesIdxs.Select(d => new DriveLane(this, lanes[d], info.m_lanes[d])).ToArray(); if (!DriveLanes.Any()) { return; } Lines = new SegmentMarkupLine[DriveLanes.Length + 1]; for (int i = 0; i < Lines.Length; i += 1) { var left = i - 1 >= 0 ? DriveLanes[i - 1] : null; var right = i < DriveLanes.Length ? DriveLanes[i] : null; var markupLine = new SegmentMarkupLine(this, left, right); Lines[i] = markupLine; } foreach (var markupLine in Lines) { PointsList.AddRange(markupLine.GetMarkupPoints()); } }
protected override void SetPointCollection() { // do zaznaczenia trojkata potrzebne sa wszystkie 3 wierzcholki PointsList.Clear(); PointsList.Add(PathFigure.StartPoint); // lewy dolny PointsList.Add(line1.Point); // prawy dolny PointsList.Add(line2.Point); // gorny }
internal HorizontalLine(ushort xLeft, ushort xRight, ushort y, char symbol) { plist = new List <Point>(); for (ushort x = xLeft; x <= xRight; x++) { Point p = new Point(x, y, symbol); PointsList.Add(p); } }
protected override void SetPointCollection() { // do zaznaczania elipsy wystarcza dwa rogi Rect rect = ((EllipseGeometry)adaptedGeometry).Bounds;// protokat w ktory jest "wpisana" elipsa PointsList.Clear(); PointsList.Add(rect.TopLeft); // lewy gorny PointsList.Add(rect.BottomRight); // prawy dolny }
internal VerticalLine(ushort x, ushort yTop, ushort yBottom, char symbol) { plist = new List <Point>(); for (ushort y = yTop; y <= yBottom; y++) { Point p = new Point(x, y, symbol); PointsList.Add(p); } }
public DicomEllipseGraphic() { base.Graphics.Add(_ellipse = new EllipsePrimitive()); _points = new PointsList(this); _points.Add(PointF.Empty); _points.Add(PointF.Empty); _points.Add(PointF.Empty); _points.Add(PointF.Empty); _points.PointChanged += OnPointChanged; }
/// <summary> /// Optics聚类构造函数 /// </summary> /// <param name="eps">邻域半径阈值</param> /// <param name="minPts">定义核心对象的最小邻域点数MinPts</param> /// <param name="points">样本点数据集</param> public OPTICS(double eps, int minPts, PointsList points) { _points = points._points.ToArray(); _eps = eps; _minPts = minPts; //创建新的结果队列对象 _outputIndexes = new List <UInt32>(_points.Length); //创建长度 = 样本集长度的有序队列 _seeds = new PriorityQueue.HeapPriorityQueue <Point>(_points.Length); }
protected override void SetPointCollection() { // do zaznaczenia wielokata potrzebne sa wszystkie wierzcholki PointsList.Clear(); PointsList.Add(PathFigure.StartPoint); foreach (LineSegment line in Lines) { PointsList.Add(line.Point); } }
public void SetUp() { mockedPointslistObj = new PointsList { Id = 1, Points = twoOverlapedSquaresPoints, Squares = twoOverlapedSquares, IsSquaresUpdateNeeded = false }; mockRepository = new MockRepository(MockBehavior.Strict); mockPointsListRepository = this.mockRepository.Create <IPointsListRepository>(); mockUnitOfWork = this.mockRepository.Create <IUnitOfWork>(); mockPointsListRepository.Setup(r => r.Get(It.IsAny <int>())).Returns(mockedPointslistObj); mockUnitOfWork.SetupGet(u => u.PointsListRepository).Returns(this.mockPointsListRepository.Object); mockUnitOfWork.Setup(u => u.Commit()); }
public void AddPeak() { if (Edge.EdgeNumber == 1) { PointsList.Add(TouchPoint); } else { PointsList.Insert(Edge.EdgeNumber - 1, TouchPoint); } AnglesNumber++; }
/// <param name="linguisticVariableName">The name that identifies linguistic variable.</param> /// <param name="x0">The value of the (x0, 0) point.</param> /// <param name="x1">The value of the (x1, 1) point.</param> /// <param name="x2">The value of the (x2, 1) point.</param> /// <param name="x3">The value of the (x3, 0) point.</param> public TrapezoidalMembershipFunction(string linguisticVariableName, double x0, double x1, double x2, double x3) : base(linguisticVariableName) { if (x0 > x1 || x1 > x2 || x2 > x3) { throw new ArgumentException("Points order is violated."); } PointsList.Add(x0); PointsList.Add(x1); PointsList.Add(x2); PointsList.Add(x3); }
/// <summary> /// 传入poiid列表,返回由poiid,经纬度坐标组成的PointList,用于Optics聚类 /// </summary> /// <param name="items">List(poiid)</param> /// <returns></returns> public PointsList create_points(List <string> items) { PointsList points = new PointsList(); foreach (var item in items) { double[] pointVector = new double[2]; //传入坐标点的经纬度 pointVector[0] = POIcategory[item].Item1; pointVector[1] = POIcategory[item].Item2; //添加点到队列(poiid,[longitude latitude]) points.AddPoint(item, pointVector); } return(points); }
/// <summary> /// Remove point from current points list. /// Update bounding box. /// </summary> /// <param name="old">Points that might be delete</param> public void RemovePoints(Data old) { foreach (var point in old.PointsList) { int i = 0; while (i < PointsList.Count) { if (DecimalTools.Compare(point, PointsList[i])) { PointsList.RemoveAt(i); break; } i++; } } Update(); }
public void CreatSubject() { for (int i = 0; i < NumberOfLine; i++) { var rectangle = new Rectangle { Width = 10, Height = 110, Fill = new SolidColorBrush(Colors.White) }; Point = new Point(225, -120); Canvas.SetLeft(rectangle, Point.X); Canvas.SetTop(rectangle, Point.Y); UIElements.Add(rectangle); PointsList.Add(Point); } }
public override void CreatSubject() { for (int i = 0; i < NumberOfObjects; i++) { Image coinImage = new Image { Width = 20, Height = 20, Source = new BitmapImage(new Uri("Images/Coins/Coin.png", UriKind.Relative)) }; Xpoint = CommonMetheds.NewPoints(); Point = new Point(Xpoint, 10); Canvas.SetLeft(coinImage, Point.X); Canvas.SetTop(coinImage, Point.Y); UIElements.Add(coinImage); PointsList.Add(Point); } }
public IActionResult CreatePointsList( [FromBody] PointsListForCreation pointsList) { try { if (pointsList == null) { return(BadRequest()); } if (!ModelState.IsValid) { return(BadRequest(ModelState)); } var pointsLists = PointsDataStore.Current.PointsLists; var listWithSameName = PointsDataStore.Current.PointsLists.FirstOrDefault(pl => pl.Name == pointsList.Name); if (listWithSameName != null) { pointsLists.Remove(listWithSameName); } var finalPointsList = new PointsList() { Id = ++maxId, Name = pointsList.Name, Points = pointsList.Points }; pointsLists.Add(finalPointsList); return(Ok()); } catch (Exception ex) { _logger.LogCritical($"Exception while creating points list in points list.", ex); return(StatusCode(500, "A problem happened while handling your request.")); } }
public override void CreatSubject() { for (int i = 0; i < NumberOfObjects; i++) { Point = new Point(CommonMetheds.NewPoints(), 10); Image policeImage = new Image { Width = 70, Height = 70, Stretch = Stretch.Fill, Source = new BitmapImage(new Uri("Images/Obstacle/PoliceCar.png", UriKind.Relative)) }; Canvas.SetLeft(policeImage, Point.X); Canvas.SetTop(policeImage, Point.Y); UIElements.Add(policeImage); PointsList.Add(Point); } }
public PointsList Create(CreatePointsListRequest model) { var newPointsList = new PointsList { Points = new List <Point>() }; if (model.Points != null && model.Points.Any()) { foreach (var point in model.Points) { if (!newPointsList.Points.Contains(point)) { newPointsList.Points.Add(point); } } } _unitOfWork.PointsListRepository.Add(newPointsList); _unitOfWork.Commit(); return(newPointsList); }
public void Notify_IncreaseSize() { Point[] bounds = new Point[PointsList.Count]; PointsList.CopyTo(bounds, 0); foreach (Figure figure in Observers) { double figureThicknessHalf = figure.GetBorderThickness() / 2; bounds[0].X += figureThicknessHalf;// bounds[1].X -= figureThicknessHalf; bounds[0].Y += figureThicknessHalf; bounds[1].Y -= figureThicknessHalf; if (figure.GetPointCollection().Any(point => point.X < bounds[0].X || point.X > bounds[1].X || point.Y <bounds[0].Y || point.Y> bounds[1].Y)) { continue; } figure.IncreaseSize(); } }
public void SetUp() { mockedPointsListEmpty = new PointsList { Id = 1, Points = new List <Point>(), Squares = new List <Square>(), IsSquaresUpdateNeeded = false }; mockedPointsListOneSquare = new PointsList { Id = 2, Points = simpleSquare, Squares = new List <Square>() { new Square { Points = simpleSquare } }, IsSquaresUpdateNeeded = false }; validCreatePointsListRequest = new CreatePointsListRequest { Points = simpleSquare }; this.mockRepository = new MockRepository(MockBehavior.Strict); this.mockPointsListService = this.mockRepository.Create <IPointsListService>(); }
public ShowAnglesToolGraphic() { base.Graphics.Add(_angleCalloutGraphic1 = new AngleCalloutGraphic()); base.Graphics.Add(_angleCalloutGraphic2 = new AngleCalloutGraphic()); base.Graphics.Add(_extenderLine1 = new LinePrimitive()); base.Graphics.Add(_extenderLine2 = new LinePrimitive()); base.Graphics.Add(_riserLine1 = new LinePrimitive()); base.Graphics.Add(_riserLine2 = new LinePrimitive()); _angleCalloutGraphic1.ShowArrowhead = _angleCalloutGraphic2.ShowArrowhead = false; _angleCalloutGraphic1.LineStyle = _angleCalloutGraphic2.LineStyle = LineStyle.Dash; _angleCalloutGraphic1.Name = "callout1"; _angleCalloutGraphic2.Name = "callout2"; _extenderLine1.Name = "extender1"; _extenderLine2.Name = "extender2"; _riserLine1.Name = "riser1"; _riserLine2.Name = "riser2"; _endPoints = new PointsList(new PointF[] { PointF.Empty, PointF.Empty, PointF.Empty, PointF.Empty }, this); this.Color = Color.Coral; this.LineStyle = LineStyle.Dot; }
public void AddSquares(PointsList entity, List <Square> squares) { entity.Squares.AddRange(squares); entity.IsSquaresUpdateNeeded = false; }
public TexturePoint GetPointSlow(Point point) { return(PointsList.FirstOrDefault(p => p.Position == point)); }
protected DicomEllipseGraphic(DicomEllipseGraphic source, ICloningContext context) : base() { context.CloneFields(source, this); _points = new PointsList(source._points, this); _points.PointChanged += OnPointChanged; }
/// <summary> /// Cloning constructor. /// </summary> /// <param name="source">The source object from which to clone.</param> /// <param name="context">The cloning context object.</param> protected ShowAnglesToolGraphic(ShowAnglesToolGraphic source, ICloningContext context) : base() { context.CloneFields(source, this); _endPoints = new PointsList(source._endPoints, this); }