ArcGIS Pro 3.3 API Reference Guide
ArcGIS.Core.Geometry Namespace / CubicBezierBuilderEx Class / CreateCubicBezierSegment Method / CreateCubicBezierSegment(Coordinate2D,Coordinate2D,Coordinate2D,Coordinate2D,SpatialReference) Method
The start point.
Control point 1 of the cubic bezier.
Control point 2 of the cubic bezier.
The end point.
(Optional) The spatial reference. The default value is null.
Example

In This Topic
    CreateCubicBezierSegment(Coordinate2D,Coordinate2D,Coordinate2D,Coordinate2D,SpatialReference) Method
    In This Topic
    Convenience method to create a new instance of the CubicBezierSegment class from four control points.
    Syntax

    Parameters

    startPoint
    The start point.
    controlPoint1
    Control point 1 of the cubic bezier.
    controlPoint2
    Control point 2 of the cubic bezier.
    endPoint
    The end point.
    spatialReference
    (Optional) The spatial reference. The default value is null.
    Exceptions
    ExceptionDescription
    startPoint or controlPoint1 or controlPoint2 or endPoint is null or empty.
    Example
    Create Bezier Curve Element
    //Must be on QueuedTask.Run(() => { ...
    //Build geometry
    Coordinate2D pt1 = new Coordinate2D(1, 7.5);
    Coordinate2D pt2 = new Coordinate2D(1.66, 8);
    Coordinate2D pt3 = new Coordinate2D(2.33, 7.1);
    Coordinate2D pt4 = new Coordinate2D(3, 7.5);
    var bez = new CubicBezierBuilderEx(pt1, pt2, pt3, pt4);
    var bezSeg = bez.ToSegment();
    Polyline bezPl = PolylineBuilderEx.CreatePolyline(bezSeg, AttributeFlags.AllAttributes);
    
    //Set symbology, create and add element to layout
    CIMLineSymbol lineSym = SymbolFactory.Instance.ConstructLineSymbol(
      ColorFactory.Instance.RedRGB, 4.0, SimpleLineStyle.DashDot);
    
    ElementFactory.Instance.CreateGraphicElement(container, bezPl, lineSym, "New Bezier");
    
    Requirements

    Target Platforms: Windows 11, Windows 10

    ArcGIS Pro version: 3 or higher.
    See Also