# SoMFPath.h

    00001 #ifndef COIN_SOMFPATH_H
    00002 #define COIN_SOMFPATH_H
    00003
    00004 /**************************************************************************\
    00005  *
    00006  *  This file is part of the Coin 3D visualization library.
    00007  *  Copyright (C) 1998-2003 by Systems in Motion.  All rights reserved.
    00008  *
    00009  *  This library is free software; you can redistribute it and/or
    00010  *  modify it under the terms of the GNU General Public License
    00011  *  ("GPL") version 2 as published by the Free Software Foundation.
    00012  *  See the file LICENSE.GPL at the root directory of this source
    00013  *  distribution for additional information about the GNU GPL.
    00014  *
    00015  *  For using Coin with software that can not be combined with the GNU
    00016  *  GPL, and for taking advantage of the additional benefits of our
    00017  *  support services, please contact Systems in Motion about acquiring
    00018  *  a Coin Professional Edition License.
    00019  *
    00020  *  See <URL:http://www.coin3d.org> for  more information.
    00021  *
    00022  *  Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY.
    00023  *  <URL:http://www.sim.no>.
    00024  *
    00025 \**************************************************************************/
    00026
    00027 #include <Inventor/fields/SoMField.h>
    00028 #include <Inventor/fields/SoSubField.h>
    00029 #include <Inventor/lists/SbList.h>
    00030
    00031 class SoPath;
    00032 class SoNotList;
    00033 class SoNode;
    00034
    00035 class COIN_DLL_API SoMFPath : public SoMField {
    00036   typedef SoMField inherited;
    00037
    00038   SO_MFIELD_HEADER(SoMFPath, SoPath *, SoPath *);
    00039
    00040 public:
    00041   static void initClass(void);
    00042
    00043   virtual void notify(SoNotList * l);
    00044   virtual void fixCopy(SbBool copyconnections);
    00045   virtual SbBool referencesCopy(void) const;
    00046
    00047   virtual void deleteValues(int start, int num = -1);
    00048   virtual void insertSpace(int start, int num);
    00049
    00050 private:
    00051   virtual void countWriteRefs(SoOutput * out) const;
    00052
    00053   SbList<SoNode *> pathheads;
    00054 };
    00055
    00056 #endif // !COIN_SOMFPATH_H