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PenLineCap

Summary

Describes the shape at the end of a line or segment.

Signature

1
public enum PenLineCap

Namespace

cAlgo.API

Fields

Name Description
Flat A cap that does not extend past the last point of the line. Comparable to no line cap.
Square A rectangle that has a height equal to the line thickness and a length equal to half the line thickness.
Round A semicircle that has a diameter equal to the line thickness.
Triangle An isosceles right triangle whose base length is equal to the thickness of the line.

Examples

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 using cAlgo.API;
 namespace cAlgo
 {
     // This sample shows how to use the PenLineCap properties of shapes
     [Indicator(IsOverlay = true, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)]
     public class PenLineCapSample : Indicator
     {
         [Parameter("Stroke Start Line Cap", DefaultValue = PenLineCap.Flat)]
         public PenLineCap StrokeStartLineCap { get; set; }
         [Parameter("Stroke End Line Cap", DefaultValue = PenLineCap.Flat)]
         public PenLineCap StrokeEndLineCap { get; set; }
         [Parameter("Stroke Dash Cap", DefaultValue = PenLineCap.Flat)]
         public PenLineCap StrokeDashCap { get; set; }
         protected override void Initialize()
         {
             var rectangle = new Rectangle
             {
                 HorizontalAlignment = HorizontalAlignment.Center,
                 VerticalAlignment = VerticalAlignment.Center,
                 StrokeStartLineCap = StrokeStartLineCap,
                 StrokeEndLineCap = StrokeEndLineCap,
                 StrokeDashCap = StrokeDashCap,
                 StrokeColor = Color.Red,
                 StrokeThickness = 4,
                 Width = 200,
                 Height = 100,
             };
             Chart.AddControl(rectangle);
         }
         public override void Calculate(int index)
         {
         }
     }
 }

Last update: June 26, 2022

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