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#ifndef COIN_SONODEKITPATH_H
#define COIN_SONODEKITPATH_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) 1998-2004 by Systems in Motion. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Systems in Motion about acquiring
* a Coin Professional Edition License.
*
* See <URL:http://www.coin3d.org/> for more information.
*
* Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY.
* <URL:http://www.sim.no/>.
*
\**************************************************************************/
#include <Inventor/SoPath.h>
class SoNode;
class SoBaseKit;
class SoSearchAction;
class COIN_DLL_API SoNodeKitPath : public SoPath {
typedef SoPath inherited;
public:
int getLength(void) const;
SoNode * getTail(void) const;
SoNode * getNode(const int idx) const;
SoNode * getNodeFromTail(const int idx) const;
void truncate(const int length);
void pop(void);
void append(SoBaseKit * childKit);
void append(const SoNodeKitPath * fromPath);
SbBool containsNode(SoBaseKit * node) const;
int findFork(const SoNodeKitPath * path) const;
friend COIN_DLL_API int operator==(const SoNodeKitPath & p1, const SoNodeKitPath & p2);
protected:
SoNodeKitPath(const int approxLength);
virtual ~SoNodeKitPath();
private:
static void clean(void);
static SoSearchAction *searchAction;
SoSearchAction *getSearchAction(void);
// these methods should not be used on an SoNodeKitPath
void append(const int childIndex);
void append(SoNode *childNode);
void append(const SoPath *fromPath);
void push(const int childIndex);
int getIndex(const int i) const;
int getIndexFromTail(const int i) const;
void insertIndex(SoNode *parent,const int newIndex);
void removeIndex(SoNode *parent,const int oldIndex);
void replaceIndex(SoNode *parent,const int index,SoNode *newChild);
};
COIN_DLL_API int operator==(const SoNodeKitPath & p1, const SoNodeKitPath & p2);
#endif // !COIN_SONODEKITPATH_H
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