Create FOM Map

createFomMap.cxx is the entry point for the DLL.

It contains definitions for the functions that are required by VR-Link if you are creating a FOM Mapper shared library. When you pass the name of a shared library to a DtExerciseConn constructor, it opens the shared library and looks for the functions DtCreateFomMapper() and DtDeleteFomMapper(). Here, DtCreateFomMapper() just returns a new instance of our MyFomMapper class. These two functions must have C linkage, so we enclose their definitions within extern "C" {}.

---

/*********************************************************************
** Copyright (c) 1997 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/

#include "myFomMap.h"

extern "C"
{
   
DT_DLL_FOMMAP DtFomMapper* DtCreateFomMapper(void* usr)
{
   return new MyFomMapper();
}

DT_DLL_FOMMAP void DtDeleteFomMapper(DtFomMapper* mapper)
{
   delete mapper;
}
 
}