How to use HLRTopoBRep_ListIteratorOfListOfVData

 HLRTopoBRep_ListIteratorOfListOfVData

Introduction

HLRTopoBRep_ListIteratorOfListOfVData is used to iterate over a list of HLRTopoBRep_VData objects. 

HLRTopoBRep_VData

HLRTopoBRep_VData class is used to store vertex and additional parameter values associated with the vertex shape. This is typically used to store additional information about the vertex that is not directly related to its topological or geometrical properties. So this value can be an application-specific value.

Example

Here is an example of how to use the HLRTopoBRep_ListIteratorOfListOfVData class.

#include <HLRTopoBRep_ListIteratorOfListOfVData.hxx>

// list of HLRTopoBRep_VData objects
HLRTopoBRep_ListOfVData  list;
// initialize the iterator
HLRTopoBRep_ListIteratorOfListOfVData itr(list);
for (; itr.More(); itr.Next())
{
    HLRTopoBRep_VData data = itr.Value(); // value
}