MgRing Class Reference

Inheritance diagram for MgRing:

List of all members.

Public Member Functions
virtual MgCoordinateIterator *	GetCoordinates ()=0
virtual MgPoint *	GetPointInRing ()
	Gets a point guaranteed to be within the ring.

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Detailed Description

MgRing is an abstract base class. The concrete classes are MgCurveRing and MgLinearRing.