API Reference > Classes > Essential_Classes > OdBmWitnessRefInfo Class > OdBmWitnessRefInfo Methods > OdBmWitnessRefInfo::getRefDirItem Method
OdBmWitnessRefInfo::getRefDirItem Method
Syntax
C++
double getRefDirItem(OdUInt32 idx) const;
Copyright (c) 2002-2021. Open Design Alliance. All rights reserved.