This document is archived and information here might be outdated.  Recommended version.


ITinTriangle.QueryCircumCircle Method (ArcObjects .NET 10.5 SDK)
ArcObjects Library Reference (GeoDatabase)  

ITinTriangle.QueryCircumCircle Method

The circle circumscribing the specified triangle about its vertices.

[Visual Basic .NET]
Public Sub QueryCircumCircle ( _
    ByVal pCenter As IPoint, _
    ByRef pRadius As Double _
)
[C#]
public void QueryCircumCircle (
    IPoint pCenter,
    ref double pRadius
);
[C++]
HRESULT QueryCircumCircle(
  IPoint* pCenter,
  double* pRadius
);
[C++]

Parameters pCenter
pCenter is a parameter of type IPoint pRadius [out] pRadius is a parameter of type double

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

A triangle's circumcircle is the circle whose boundary passes through all three of the triangle's nodes.

The center of the circle is written to an existing, pre-instantiated, Point object. The radius is written to a double variable.

See Also

ITinTriangle Interface