public void WriteLineCircle(double originX, double originY, double r, int lineCount,List<string> list) { for (int i = 0; i < lineCount; i++) { list.Add("你好"); double xget = Math.Cos(2*Math.PI*i / lineCount)*r; double yget = Math.Sin(2*Math.PI * i / lineCount)*r; can.Children.Add(DrawLine(originX, originY, originX + xget, originY+yget, new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF0000")), 2));//红 TextBlock text = new TextBlock(); text.Margin = new Thickness(originX + xget, originY + yget, 0, 0); text.Text = list[i]; can.Children.Add(text); } } public Path DrawLine(double startX, double startY, double endXL, double endYL, Brush color, double thickness) { Path path = new Path { Stroke = color, StrokeThickness = thickness }; LineGeometry line = new LineGeometry { StartPoint = new Point(startX, startY), EndPoint = new Point(endXL, endYL) }; path.Data = line; return path; }
<Canvas Height="800" Width="800" Name="can" Background="Azure"></Canvas>