/usr/include/Inventor/engines/SoEngineOutput.h is in libcoin60-dev 3.1.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* 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 Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
#ifndef COIN_SOENGINEOUTPUT_H
#define COIN_SOENGINEOUTPUT_H
#include <Inventor/SoType.h>
#include <Inventor/lists/SoFieldList.h>
#include <Inventor/lists/SbList.h>
class SoNotList;
class SoFieldContainer;
class SoEngine;
class SoNodeEngine;
class COIN_DLL_API SoEngineOutput {
public:
SoEngineOutput(void);
virtual ~SoEngineOutput(void);
SoType getConnectionType(void) const;
int getForwardConnections(SoFieldList & fl) const;
void enable(const SbBool flag);
SbBool isEnabled(void) const;
SoEngine * getContainer(void) const;
SoNodeEngine * getNodeContainer(void) const;
SbBool isNodeEngineOutput(void) const;
void setContainer(SoEngine * engine);
void setNodeContainer(SoNodeEngine * nodeengine);
void addConnection(SoField * f);
void removeConnection(SoField * f);
int getNumConnections(void) const;
SoField * operator[](int i) const;
void prepareToWrite(void) const;
void doneWriting(void) const;
void touchSlaves(SoNotList * nl, SbBool donotify);
SoFieldContainer * getFieldContainer(void);
private:
SbBool enabled;
SoEngine * container; // FIXME: change to SoFieldContainer pointer
SoFieldList slaves;
SbList<SbBool> fieldnotiflist;
};
#endif // !COIN_SOENGINEOUTPUT_H
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