OdBmGEdgeLoop Class

API Reference > Classes > Geometry Classes > OdBmGEdgeLoop Class

OdBmGEdgeLoop Class

Class Hierarchy

Syntax

C++

class OdBmGEdgeLoop : public OdBmGEdgeBase;

BmGEdgeLoop.h

This class stores data of a loop of edges.

Geometry Classes

OdBmGEdgeLoop Methods

getEnvelope	Returns the envelope of the loop of edges as an object of the OdGeExtents2d class.
getFace	Returns the face that is associated with this loop of edges as pointer to an OdBmFace object.
getNext	Returns the next edge in the loop of edges as a pointer to an OdBmGEdgeBase object or NULL if it doesn't exist.
getNextLoop	Returns the pointer to the next loop of edges as a pointer to an OdBmGEdgeLoop object or NULL if it doesn't exist.
getOpen	Returns true if the loop is open.
getPrev	Returns the previous edge in the loop of edges as a pointer to the OdBmGEdgeBase object or NULL if it doesn't exist.
setOpen	Sets or unsets the 'open' status for the loop of edges.

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