retrieveAnchorByIndex

Used for iterating through anchors.

void retrieveAnchorByIndex(int32_t index, cPosition& position, int32_t& orientation, const char*& id) const;

	index		Enumerating index.
	position		This will be set to the anchor position.
	orientation		This will be set to the anchor orientation.
	id		This will be set to a pointer to a C string containing the anchor's content ID. The string pointed to may be invalidated if changes are subsequently made to the set of anchors stored.

void retrieveAnchorByIndex(int index, out PathEngine.Position position, out int orientation, out string id);

void retrieveAnchorByIndex(int index, Object_OutArgument position, int_OutArgument orientation, Object_OutArgument id);