public override void Draw(System.Drawing.Graphics e) { Pen pen = new Pen(Color.Blue, 2); e.DrawLine(pen, X, Y + Height, X + Width, Y + Height); e.DrawLine(pen, X, Y + Height, X + Width / 2, Y); e.DrawLine(pen, X + Width / 2, Y, X + Width, Y + Height); }
protected override void RenderCell(IMapTile tile, System.Drawing.Graphics g, int x, int y) { XCMapTile mapTile = (XCMapTile)tile; if (!blank) { if (mapTile.Ground != null && this.g.Checked) g.FillPath(Brushes["GroundColor"], UpperPath(x,y)); if (mapTile.North != null && n.Checked) g.DrawLine(Pens["NorthColor"], x, y, x + hWidth, y + hHeight); if (mapTile.West != null && w.Checked) g.DrawLine(Pens["WestColor"], x, y, x - hWidth, y + hHeight); if (mapTile.Content != null && c.Checked) g.FillPath(Brushes["ContentColor"], LowerPath(x,y)); } else { if (!mapTile.DrawAbove) { g.FillPath(System.Drawing.Brushes.DarkGray, UpperPath(x, y)); g.FillPath(System.Drawing.Brushes.DarkGray, LowerPath(x, y)); } } }
public override void Draw(System.Drawing.Graphics g) { g.DrawLine(System.Drawing.SystemPens.ActiveCaptionText, (x1+(x2-x1)/2), y1, x2, (y1+(y2-y1)/2)); g.DrawLine(System.Drawing.SystemPens.ActiveCaptionText, x2, (y1 + (y2 - y1) / 2), (x1+(x2-x1)/2), y2); g.DrawLine(System.Drawing.SystemPens.ActiveCaptionText, (x1 + (x2 - x1) / 2), y2, x1, (y1 + (y2 - y1) / 2)); g.DrawLine(System.Drawing.SystemPens.ActiveCaptionText, x1, (y1 + (y2 - y1) / 2), (x1+(x2-x1)/2), y1); }
/// <summary> /// Draw the gridlines. /// </summary> /// <param name="graphics">Reference to the GDI+ drawing surface.</param> public void Draw(System.Drawing.Graphics graphics) { using (Pen graphAreaPen = new Pen(m_ParentGraph.GridlineColor)) { graphAreaPen.DashStyle = DashStyle.Dash; using (Brush graphAreaBrush = new SolidBrush(m_ParentGraph.GraphAreaColor)) { graphics.FillRectangle(graphAreaBrush, m_ParentGraph.GraphArea); graphics.DrawRectangle(graphAreaPen, m_ParentGraph.GraphArea); if ((m_ParentGraph.Gridlines & GridStyles.Horizontal) == GridStyles.Horizontal) { graphics.SetClip(m_ParentGraph.GraphArea); int gridSize = m_ParentGraph.GraphArea.Height / m_ParentGraph.GraduationsY; for (int i = 0; i < m_ParentGraph.GraphArea.Height; i += gridSize) { graphics.DrawLine(graphAreaPen, m_ParentGraph.GraphArea.Left, m_ParentGraph.GraphArea.Top + i, m_ParentGraph.GraphArea.Right, m_ParentGraph.GraphArea.Top + i); } } if ((m_ParentGraph.Gridlines & GridStyles.Vertical) == GridStyles.Vertical) { graphics.SetClip(m_ParentGraph.GraphArea); int gridSize = m_ParentGraph.GraphArea.Width / m_ParentGraph.GraduationsX; for (int i = 0; i < m_ParentGraph.GraphArea.Width; i += gridSize) { graphics.DrawLine(graphAreaPen, m_ParentGraph.GraphArea.Left + i, m_ParentGraph.GraphArea.Bottom, m_ParentGraph.GraphArea.Left + i, m_ParentGraph.GraphArea.Top); } } } } }
protected override void OnRender(System.Windows.Media.DrawingContext drawingContext) { base.OnRender(drawingContext); double height = element.ActualHeight; double width = element.ActualWidth; double linesHorizontal = height / LINEFACTOR; double linesVertical = width / LINEFACTOR; var pen = new Pen(Brushes.Blue, 0.1) { StartLineCap = PenLineCap.Triangle, EndLineCap = PenLineCap.Triangle }; int offset = 0; for (int i = 0; i <= linesVertical; ++i) { offset = offset + LINEFACTOR; drawingContext.DrawLine(pen, new Point(offset, 0), new Point(offset, height)); } offset = 0; for (int i = 0; i <= linesHorizontal; ++i) { offset = offset + LINEFACTOR; drawingContext.DrawLine(pen, new Point(0, offset), new Point(width, offset)); } }
public void DrawTriagle(System.Drawing.Graphics g,int Triagle1_x, int Triagle1_y, int Triagle2_x, int Triagle2_y, int Triagle3_x, int Triagle3_y) { System.Drawing.Pen pen1 = new System.Drawing.Pen(Color.Red, 2F); g.DrawLine(pen1, Triagle1_x, Triagle1_y, Triagle2_x, Triagle2_y); g.DrawLine(pen1, Triagle2_x, Triagle2_y, Triagle3_x, Triagle3_y); g.DrawLine(pen1, Triagle3_x, Triagle3_y, Triagle1_x, Triagle1_y); }
public static void Draw3ColorBar(System.Drawing.Graphics dc, System.Drawing.RectangleF r, System.Windows.Forms.Orientation orientation, System.Drawing.Color c1, System.Drawing.Color c2, System.Drawing.Color c3) { // to draw a 3 color bar 2 gradient brushes are needed // one from c1 - c2 and c2 - c3 var lr1 = r; var lr2 = r; float angle = 0; if (orientation == System.Windows.Forms.Orientation.Vertical) { angle = 270; lr1.Height = lr1.Height/2; lr2.Height = r.Height - lr1.Height; lr2.Y += lr1.Height; } if (orientation == System.Windows.Forms.Orientation.Horizontal) { angle = 0; lr1.Width = lr1.Width/2; lr2.Width = r.Width - lr1.Width; lr1.X = lr2.Right; } if (lr1.Height > 0 && lr1.Width > 0) { using (System.Drawing.Drawing2D.LinearGradientBrush lb2 = new System.Drawing.Drawing2D.LinearGradientBrush(lr2, c1, c2, angle, false), lb1 = new System.Drawing.Drawing2D.LinearGradientBrush(lr1, c2, c3, angle, false) ) { dc.FillRectangle(lb1, lr1); dc.FillRectangle(lb2, lr2); } } // with some sizes the first pixel in the gradient rectangle shows the opposite color // this is a workaround for that problem if (orientation == System.Windows.Forms.Orientation.Vertical) { using (System.Drawing.Pen pc2 = new System.Drawing.Pen(c2, 1), pc3 = new System.Drawing.Pen(c3, 1)) { dc.DrawLine(pc3, lr1.Left, lr1.Top, lr1.Right - 1, lr1.Top); dc.DrawLine(pc2, lr2.Left, lr2.Top, lr2.Right - 1, lr2.Top); } } if (orientation == System.Windows.Forms.Orientation.Horizontal) { using (System.Drawing.Pen pc1 = new System.Drawing.Pen(c1, 1), pc2 = new System.Drawing.Pen(c2, 1), pc3 = new System.Drawing.Pen(c3, 1)) { dc.DrawLine(pc1, lr2.Left, lr2.Top, lr2.Left, lr2.Bottom - 1); dc.DrawLine(pc2, lr2.Right, lr2.Top, lr2.Right, lr2.Bottom - 1); dc.DrawLine(pc3, lr1.Right, lr1.Top, lr1.Right, lr1.Bottom - 1); } } }
protected override void PreDraw(int x, int y, System.Drawing.Graphics g) { int realX = x / size * size; int realY = y / size * size; //Draw a red X g.DrawLine(pen, realX, realY, realX + size, realY + size); g.DrawLine(pen, realX + size, realY, realX, realY + size); }
public void Render(System.Drawing.Graphics graphics) { Pen pen = new System.Drawing.Pen(System.Drawing.Color.Salmon); graphics.DrawLine(pen, 0, 0, 200, 0); graphics.DrawLine(pen, 0, 0, 0, 200); graphics.DrawRectangle(pen, 0, 0, 20, 20); graphics.DrawRectangle(pen, -20, -20, 20, 20); }
protected override void OnRender(System.Windows.Media.DrawingContext drawingContext) { base.OnRender(drawingContext); Pen tPOut = new Pen(StrikeOutBrush, StrikeOutThickness); drawingContext.DrawLine(tPOut, new System.Windows.Point(this.Margin.Left, this.Margin.Top), new System.Windows.Point(this.ActualWidth - this.Margin.Right, this.ActualHeight - this.Margin.Bottom)); drawingContext.DrawLine(tPOut, new System.Windows.Point(this.Margin.Left, this.ActualHeight - this.Margin.Bottom), new System.Windows.Point(this.ActualWidth - this.Margin.Right, this.Margin.Top)); }
private void drawPallet(System.Drawing.Graphics canvas, Pallet data) { System.Drawing.Pen pen = new System.Drawing.Pen(System.Drawing.Color.SandyBrown, 3); canvas.DrawLine(pen, Configuration.startX + data.start.x, Configuration.startY, Configuration.palletWidth + Configuration.startX, Configuration.startY); canvas.DrawLine(pen, Configuration.startX, Configuration.startY, Configuration.startX, Configuration.palletHeight + Configuration.startY); canvas.DrawLine(pen, Configuration.startX, Configuration.startY + Configuration.palletHeight, Configuration.palletWidth + Configuration.startX, Configuration.startY + Configuration.palletHeight); canvas.DrawLine(pen, Configuration.startX + Configuration.palletWidth, Configuration.startY, Configuration.palletWidth + Configuration.startX, Configuration.startY + Configuration.palletHeight); pen.Dispose(); }
public void Draw(System.Drawing.Graphics myGraphics) { if (m_visible) { System.Drawing.Pen myPen = new System.Drawing.Pen(m_color,m_width); foreach (Physic.Position pos in this.get_positions()) { myGraphics.DrawLine(myPen,pos.get_x(),pos.get_y()-m_marker_len/2,pos.get_x(),pos.get_y()+m_marker_len/2); myGraphics.DrawLine(myPen,pos.get_x()-m_marker_len/2,pos.get_y(),pos.get_x()+m_marker_len/2,pos.get_y()); } } }
private void drawBox(System.Drawing.Graphics canvas, Box data) { System.Drawing.Pen pen = new System.Drawing.Pen(System.Drawing.Color.SkyBlue, 2); System.Drawing.Pen pen2 = new System.Drawing.Pen(System.Drawing.Color.Crimson, 2); canvas.DrawLine(pen, Configuration.startX + data.coordinates.x, Configuration.startY + data.coordinates.y, Configuration.startX + data.width + data.coordinates.x, Configuration.startY + data.coordinates.y); canvas.DrawLine(pen, Configuration.startX + data.coordinates.x, Configuration.startY + data.coordinates.y, Configuration.startX + data.coordinates.x, Configuration.startY + data.height + data.coordinates.y); canvas.DrawLine(pen, Configuration.startX + data.coordinates.x, Configuration.startY + data.coordinates.y + data.height, Configuration.startX + data.width + data.coordinates.x, Configuration.startY + data.coordinates.y + data.height); canvas.DrawLine(pen, Configuration.startX + data.coordinates.x + data.width, Configuration.startY + data.coordinates.y, Configuration.startX + data.width + data.coordinates.x, Configuration.startY + data.coordinates.y + data.height); int x = data.coordinates.x + Configuration.startX + data.width / 2; int y = data.coordinates.y + Configuration.startY + data.height / 2; canvas.DrawLine(pen2, x - 1, y - 1, x + 1, y + 1); pen.Dispose(); }
public void drawGridLines(System.Drawing.Graphics g, Pen gradepen,float interval_dis, int rango_angular,PointF startvec, PointF center, Rectangle area) { float radius_len = interval_dis; Point linea1 = new Point(); Point linea2 = new Point(); while (radius_len <= 1.01f) { PointF vec = new PointF(startvec.X, startvec.Y); PointF oldvec = new PointF(); for (int ang = 0; ang <= rango_angular; ang += 10) { PointF radiusvec = new PointF(radius_len * (vec.X - center.X), radius_len * (vec.Y - center.Y)); PointF radius_point = new PointF(radiusvec.X + center.X, radiusvec.Y + center.Y); if (ang > 0) { transformMathCoordToGUICoord(oldvec, ref linea1, area); transformMathCoordToGUICoord(radius_point, ref linea2, area); g.DrawLine(gradepen, linea1, linea2); } rotatePoint(center, 10.0f, ref vec); oldvec = new PointF(radius_point.X, radius_point.Y); } radius_len += interval_dis; } }
protected override void DrawGraph(System.Drawing.Graphics g) { Rectangle.Height = Math.Max(80, Rectangle.Height); Rectangle.Width = Math.Max(40, Rectangle.Width); var rect = DrawRectangle.GetNormalizedRectangle(Rectangle); using (Pen pen = new Pen(PenColor, PenWidth)) { var backRect = new Rectangle(rect.Left + 3, rect.Top + 3, rect.Width, rect.Height); g.FillRectangle(Brushes.LightGray, backRect); using (var brush = GetBrush(rect)) { var fillRect = new Rectangle(rect.Left, rect.Top, rect.Width, 20); g.FillRectangle(brush, fillRect); } using (var brush = DrawRectangle.GetBackgroundBrush(rect, this.BackColor)) { var fillRect = new Rectangle(rect.Left, rect.Top + 20, rect.Width, rect.Height - 20); g.FillRectangle(brush, fillRect); } var startPoint = new Point(Rectangle.Left, Rectangle.Top + 20); var endPoint = new Point(Rectangle.Right, Rectangle.Top + 20); g.DrawLine(pen, startPoint, endPoint); g.DrawRectangle(pen, rect); } }
public bool HandlePoint(Point point, System.Drawing.Graphics graphics, Image image) { if (IsNowPartitionDrawing) { if (!isPartitionExists) { isPartitionExists = true; LastBitmap = image.Clone() as Bitmap; } if (!isBeginPointSet) { partitionBegin.X = point.X; partitionBegin.Y = point.Y; isBeginPointSet = true; } else { partitionEnd.X = point.X; partitionEnd.Y = point.Y; graphics.DrawLine(new Pen(partitionColor), partitionBegin, partitionEnd); isBeginPointSet = false; return true; } } return false; }
protected override void OnRender(System.Windows.Media.DrawingContext drawingContext) { if (editorModel == null) return; foreach (var c in model.Chunks) foreach (var r in GetRects(c)) { drawingContext.DrawRectangle(fills[(int)c.Mode], borderPen, r); if (c.StartsNewEpisode) { var p = GetCoordinate(c.StartTime); drawingContext.DrawLine(episode, p, new Point(p.X, p.Y + RowHeight)); } } if (model.SoundIntervals != null) { foreach (var i in model.SoundIntervals) { if (!i.HasVoice) DrawLine(drawingContext, border, i.StartTime, i.EndTime, RowHeight - 3); } } if (editorModel.WindowState.CurrentMode == EditorModes.Border && model.Borders!=null) foreach (var e in model.Borders) { DrawLine(drawingContext, border, e.StartTime, e.EndTime, 3); } if (editorModel.WindowState.CurrentMode == EditorModes.Fixes) foreach (var e in model.SubtitleFixes) DrawLine(drawingContext, fixes, e.StartTime, e.StartTime + e.Length, RowHeight / 2); }
public void Draw(System.Drawing.Graphics myGraphics) { System.Drawing.Pen myPen = new System.Drawing.Pen(color,width); if (direction.get_x()*direction.get_x() + direction.get_y()*direction.get_y() != 0) // Not null vector { myGraphics.DrawLine(myPen , position.get_x()-len/2*direction.get_x() /((float) System.Math.Sqrt( direction.get_x()*direction.get_x()+direction.get_y()*direction.get_y())) , position.get_y()-len/2*direction.get_y() /((float) System.Math.Sqrt( direction.get_x()*direction.get_x()+direction.get_y()*direction.get_y())) , position.get_x()+len/2*direction.get_x() /((float) System.Math.Sqrt( direction.get_x()*direction.get_x()+direction.get_y()*direction.get_y())) , position.get_y()+len/2*direction.get_y() /((float) System.Math.Sqrt( direction.get_x()*direction.get_x()+direction.get_y()*direction.get_y()))); } else { // dc.DrawPoint(self.x,self.y) } }
protected override void OnRender(System.Windows.Media.DrawingContext dc) { base.OnRender(dc); try { int cx = (int)Width / brushSizeX; int cy = (int)Height / brushSizeY; // draw vertical lines: for (int i = 0; i <= cx; i++) { dc.DrawLine(penGrid, new Point(i * brushSizeX, 0), new Point(i * brushSizeX, Height)); } // draw horizontal lines: for (int i = 0; i <= cy; i++) { dc.DrawLine(penGrid, new Point(0, i * brushSizeY), new Point(Width, i * brushSizeY)); } // draw selection: if (selection.Width > 0 && selection.Height > 0) { dc.DrawRectangle(Brushes.Transparent, penBlack, selection); dc.DrawRectangle(Brushes.Transparent, penWhite, selection); } } catch (Exception ex) { Console.WriteLine(ex.Message); } }
protected override void OnPaint(System.Drawing.Graphics G) { G.DrawLine(Pens.Lime, this.Bounds.Left, this.Bounds.Top + this.Bounds.Height / 2, this.Bounds.Right - 1, this.Bounds.Top + this.Bounds.Height / 2); G.FillEllipse(Brushes.YellowGreen, this.Bounds.Left + (this.Value - this.MinValue) * this.Bounds.Width / (this.MaxValue - this.MinValue) - 10, this.Bounds.Top + (this.Bounds.Height - 10) / 2, 10, 10); base.OnPaint(G); }
public override void Draw(System.Drawing.Graphics g) { GraphicsState gs = g.Save(); PointF[] transformedPoints = this.getScreenBoundsInWorldCoordinates(g); g.DrawLine(axisPen, new PointF(base.Position.X, transformedPoints[0].Y), new PointF(base.Position.X, transformedPoints[1].Y)); g.DrawLine(axisPen, new PointF(transformedPoints[0].X, base.Position.Y), new PointF(transformedPoints[1].X, base.Position.Y)); #if DEBUG g.FillEllipse(Brushes.Maroon, base.Position.X, transformedPoints[0].Y, 10, 10); g.FillEllipse(Brushes.Maroon, base.Position.X, transformedPoints[1].Y, -10, -10); g.FillEllipse(Brushes.Maroon, transformedPoints[0].X, base.Position.Y, 10, 10); g.FillEllipse(Brushes.Maroon, transformedPoints[1].X, base.Position.Y, -10, -10); #endif g.Restore(gs); }
public override void Draw(ref System.Drawing.Graphics g) { if (Check()) { System.Drawing.Point p1 = CurrentLayer.CurrentMap.MapToScreen(GeoPointBegin); System.Drawing.Point p2 = CurrentLayer.CurrentMap.MapToScreen(GeoPointEnd); if (Selected) { Pen InvertPen = new Pen(Color.FromArgb(Pen.Color.A, 0xFF - Pen.Color.R, 0xFF - Pen.Color.G, 0xFF - Pen.Color.B), Pen.Width); g.DrawLine(InvertPen, p1, p2); } else g.DrawLine(Pen, p1, p2); } else return; }
/// <summary> /// 绘制方法 /// </summary> /// <param name="g"></param> /// <param name="center"></param> /// <param name="zoom"></param> /// <param name="screen_size"></param> public override void Draw(System.Drawing.Graphics g, LatLngPoint center, int zoom, System.Drawing.Size screen_size) { if (Points != null && Points.Count >= 2) { g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality; List<Point> l = new List<Point>(); foreach (LatLngPoint p in Points) { l.Add(MapHelper.GetScreenLocationByLatLng(p, center, zoom, screen_size)); //屏幕坐标 } double total = 0; double step = 0; using (Pen pen = new Pen(Color.FromArgb(150, Color.OrangeRed), 4)) { for (int i = 0; i < l.Count - 1; ++i) { g.DrawLine(pen, l[i], l[i + 1]); g.FillEllipse(Brushes.White, new Rectangle(new Point(l[i].X - 4, l[i].Y - 4), new Size(8, 8))); g.DrawEllipse(Pens.OrangeRed, new Rectangle(new Point(l[i].X - 4, l[i].Y - 4), new Size(8, 8))); if (i == 0) //起点 { g.FillRectangle(Brushes.White, new Rectangle(l[i].X + 3, l[i].Y, 35, 20)); g.DrawRectangle(Pens.DarkGray, new Rectangle(l[i].X + 3, l[i].Y, 35, 20)); g.DrawString("起点", new Font("微软雅黑", 9), Brushes.OrangeRed, new PointF(l[i].X + 6, l[i].Y + 2)); if (i == l.Count - 2) //终点 只有两点的时候 { step = MapHelper.GetDistanceByLatLng(Points[i], Points[i + 1]); total += step; g.FillRectangle(Brushes.White, new Rectangle(l[i + 1].X + 3, l[i + 1].Y, 90, 20)); g.DrawRectangle(Pens.DarkGray, new Rectangle(l[i + 1].X + 3, l[i + 1].Y, 90, 20)); g.DrawString("总长:" + Math.Round(total,2) + "公里", new Font("微软雅黑", 9), Brushes.OrangeRed, new PointF(l[i + 1].X + 10, l[i + 1].Y + 2)); } } else //其它点 { step = MapHelper.GetDistanceByLatLng(Points[i-1], Points[i]); total += step; g.FillRectangle(Brushes.White, new Rectangle(l[i].X + 3, l[i].Y, 70, 20)); g.DrawRectangle(Pens.DarkGray, new Rectangle(l[i].X + 3, l[i].Y, 70, 20)); g.DrawString(Math.Round(step,2) + "公里", new Font("微软雅黑", 9), Brushes.OrangeRed, new PointF(l[i].X + 10, l[i].Y + 2)); if (i == l.Count - 2) //终点 { step = MapHelper.GetDistanceByLatLng(Points[i], Points[i + 1]); total += step; g.FillRectangle(Brushes.White, new Rectangle(l[i + 1].X + 3, l[i + 1].Y, 100, 20)); g.DrawRectangle(Pens.DarkGray, new Rectangle(l[i + 1].X + 3, l[i + 1].Y, 100, 20)); g.DrawString("总长:" + Math.Round(total, 2) + "公里", new Font("微软雅黑", 9), Brushes.OrangeRed, new PointF(l[i + 1].X + 10, l[i + 1].Y + 2)); } } } } } }
protected override void PaintTabGroupBackground(System.Drawing.Graphics g, Office2007RibbonTabGroupColorTable colorTable, System.Drawing.Rectangle bounds, System.Drawing.Rectangle groupBounds, bool glassEnabled) { if (colorTable == null) return; // Draw title rectangle part of the group Rectangle r = bounds; r.Height -= 2; // GDI+ bug Rectangle rFill = r; rFill.Width--; rFill.Height--; // First draw background DisplayHelp.FillRectangle(g, rFill, colorTable.Background);//.Start, colorTable.Background.End, 90, new float[] { 0f, 1f, 1f }, new float[] { 0f, .4f, 1f }); r = bounds; SmoothingMode sm = g.SmoothingMode; g.SmoothingMode = SmoothingMode.Default; Rectangle rAll = groupBounds; if (!colorTable.Border.IsEmpty) { r.Height += 18; using (SolidBrush brush = new SolidBrush(colorTable.Border.Start)) { // Draw border top g.FillRectangle(brush, rAll.X+1, rAll.Y, rAll.Width-2, 4); } // Draw border ... Left first DisplayHelp.FillRectangle(g, new Rectangle(rAll.X+1, r.Y, 1, r.Height), colorTable.Border); // Then right DisplayHelp.FillRectangle(g, new Rectangle(rAll.Right - 1, r.Y, 1, r.Height), colorTable.Border); using (Pen pen = new Pen(Color.FromArgb(92, Color.White))) { g.DrawLine(pen, rAll.X, r.Y, rAll.X, r.Height - 2); g.DrawLine(pen, rAll.Right, r.Y, rAll.Right, r.Height - 2); } } g.SmoothingMode = sm; }
protected override void Draw(object sender, System.Windows.Media.DrawingContext g) { if (State == SelectionState.Shaping) { g.DrawLine(new Pen(Brushes.Gray, 1), shapeData.origin, currentPoint); g.DrawEllipse(Brushes.CornflowerBlue, new Pen(Brushes.DarkBlue, 1), shapeData.origin, 2, 2); g.DrawEllipse(Brushes.CornflowerBlue, new Pen(Brushes.DarkBlue, 1), currentPoint, 5, 5); } }
public override void Draw(System.Drawing.Graphics G) { SFPoint P1, P2; Color RealColor = DXFConst.EntColor(this, Converter.FParams.Insert); P1 = Converter.GetPoint(Point1); P2 = Converter.GetPoint(Point2); if (FVisible) G.DrawLine(new Pen(RealColor, 1), P1.X, P1.Y, P2.X, P2.Y); }
private void DrawLine(System.Windows.Media.DrawingContext drawingContext,Point start, Point end) { Vector startDir = end - start; startDir.Normalize(); Point endPoint = end - (startDir * ArrowHeadLength); Point startPoint = endPoint - (startDir * ArrowHeadLength); Pen pen = new Pen(ShapeBrush, DrawPen.Thickness); drawingContext.DrawLine(pen, startPoint, endPoint); }
public override void DibujarElemento(System.Drawing.Graphics grafico) { Pen p = new Pen(Color, 2); p.StartCap = LineCap.Triangle; int mitadX = (_conexion.PosicionMundoPuerto1.X + _conexion.PosicionMundoPuerto2.X) / 2; int mitadY = (_conexion.PosicionMundoPuerto1.Y + _conexion.PosicionMundoPuerto2.Y) / 2; grafico.DrawLine(p, mitadX, mitadY, mitadX + 30, mitadY - 30); grafico.FillEllipse(new SolidBrush(Color), mitadX + 20, mitadY - 30, 10, 10); grafico.DrawString(Nombre, new Font("Arial", 8, FontStyle.Regular), Brushes.White, new PointF(mitadX + 30, mitadY - 30)); }
public override void DibujarElemento(System.Drawing.Graphics grafico) { Pen p = new Pen(Color, 2); p.StartCap = LineCap.Triangle; int mitadX = _puerto.DimensionMundo.Centro.X; int mitadY = _puerto.DimensionMundo.Centro.Y; grafico.DrawLine(p, mitadX, mitadY, mitadX + 30, mitadY - 30); grafico.FillEllipse(new SolidBrush(Color), mitadX + 20, mitadY - 30, 10, 10); grafico.DrawString(Nombre, new Font("Arial", 8, FontStyle.Regular), Brushes.White, new PointF(mitadX + 30, mitadY - 30)); }
public void Draw(TextView textView, System.Windows.Media.DrawingContext drawingContext) { if (column < 1) return; double offset = textView.WideSpaceWidth * column; Size pixelSize = PixelSnapHelpers.GetPixelSize(textView); double markerXPos = PixelSnapHelpers.PixelAlign(offset, pixelSize.Width); Point start = new Point(markerXPos, 0); Point end = new Point(markerXPos, Math.Max(textView.DocumentHeight, textView.ActualHeight)); drawingContext.DrawLine(pen, start, end); }