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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