AcMapTopoNode::IsOnThisObject Method

Land Desktop Development ARX CPP SDK

AcMapTopoNode:: IsOnThisObject Method
 

Determines whether a specified point is within tolerance of this node.

virtual bool IsOnThisObject(
    const AcGePoint3d& point, 
    double dTolerance
) const;
Parameters 
Description 
point 
Input point to test.  
dTolerance 
Input maximum distance to the point. The measurement units depend on the current drawing's unit settings.  
Returns

Returns true if the point is within tolerance of this node, or false if it is not.

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