ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.Geometry Namespace / EllipticArcSegment Class
Properties Methods


In This Topic
    EllipticArcSegment Class Members
    In This Topic

    The following tables list the members exposed by EllipticArcSegment.

    Public Properties
     NameDescription
    Public PropertyCenterPoint Gets the center point of the arc.  
    Public PropertyCentralAngle Gets the central angle in radians.  
    Public PropertyEndAngle Gets the end angle in radians (measured from a horizontal line through the center point) defining where the arc ends.  
    Public PropertyEndCoordinateGets the end point as a Coordinate2D. (Inherited from ArcGIS.Core.Geometry.Segment)
    Public PropertyEndPoint Gets the end point. (Inherited from ArcGIS.Core.Geometry.Segment)
    Public PropertyIsCircular Gets if this elliptic arc segment is a portion of the boundary of a 2D circle.  
    Public PropertyIsCounterClockwise Gets if this elliptic arc segment is counter-clockwise.  
    Public PropertyIsCurveOverridden.  Gets if this elliptic arc segment is a curve. Always returns true.  
    Public PropertyIsMinor Gets if this elliptic arc is a minor arc.  
    Public PropertyLengthOverridden.  Gets the 2D length of this elliptic arc segment.  
    Public PropertyMinorMajorRatio Gets the ratio of the semi-minor to the semi-major axis.  
    Public PropertyRotationAngle Gets the rotation angle in radians.  
    Public PropertySegmentTypeOverridden. Gets the segment type. This always returns SegmentType.EllipticArc.  
    Public PropertySemiMajorAxis Gets the semi-major axis. The semi-major axis is the larger of the two axes, and the semi-minor axis is the smaller axis. The semi-major axis always lies on the line between 0 and PI radians.  
    Public PropertySemiMinorAxis Gets the semi-minor axis. The semi-minor axis is the smaller of the two axes. The semi-minor axis always lies on the line between PI/2 and 3*PI/2 radians.  
    Public PropertySpatialReferenceGets the spatial reference. (Inherited from ArcGIS.Core.Geometry.Segment)
    Public PropertyStartAngle Gets the start angle in radians. Start angle is adjusted to a value between -PI and +PI.  
    Public PropertyStartCoordinateGets the start point as a Coordinate2D. (Inherited from ArcGIS.Core.Geometry.Segment)
    Public PropertyStartPoint Gets the start point. (Inherited from ArcGIS.Core.Geometry.Segment)
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    Public Methods
     NameDescription
    Public MethodGet2DEnvelope Gets the 2-dimensional envelope of this elliptic arc.  
    Public MethodGetAxes Gets the semi-major and semi-minor axes.  
    Public MethodIsEqualCompares two Segment for equality. Compares Segment.SegmentType, Segment.SpatialReference, and coordinates for equality. (Inherited from ArcGIS.Core.Geometry.Segment)
    Public MethodQueryCoords Copies the center coordinate, start angle, central angle, rotation angle, semi-major/semi-minor axes into the method parameters.  
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    See Also

    Reference

    EllipticArcSegment Class
    ArcGIS.Core.Geometry Namespace

     

     

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