c4bPatchGroup.h

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/*********************************************************************
** Copyright (c) 1999 MaK Technologies, Inc.
** All rights reserved.
*********************************************************************/
/*********************************************************************
** $RCSfile: c4bPchGrp.h,v $ $Revision: 1.5 $ $State: Exp $
*********************************************************************/

#ifndef c4bPatchGroup_H_
#define c4bPatchGroup_H_

#include "ctdb/ctdbDefines.h"
#include "ctdb/c4bPatch.h"

// forward declarations
class C4B;
class c4b_patch_group_entry;

class DT_DLL_ctdb DtC4bPatchGroup
{
public:

   // default constructor
   DtC4bPatchGroup();

   // destructor
   virtual ~DtC4bPatchGroup();

   // This class follows the rule of the Big Three.
   
   virtual void  parse(C4B& c4b, 
                       unsigned int patch_group_num, 
                       c4b_patch_group_entry* pge);


   virtual void  xlate_patch_group(C4B& c4b, 
                                   DtGroup*& patch0Terrain, 
                                   DtGroup*& patch0Features,
                                   DtGroup*& patch1Terrain, 
                                   DtGroup*& patch1Features,
                                   DtGroup*& patch2Terrain, 
                                   DtGroup*& patch2Features,
                                   DtGroup*& patch3Terrain, 
                                   DtGroup*& patch3Features);

protected:

   // copy constructor
   DtC4bPatchGroup(const DtC4bPatchGroup& orig);

   // assignment operator
   DtC4bPatchGroup& operator=(const DtC4bPatchGroup& orig);

protected:

    c4b_patch_group_entry*   pg_entry;
    DtC4bPatch               patch[4];
};

#endif