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include
Inventor
misc
SoProtoInstance.h
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#ifndef COIN_SOPROTOINSTANCE_H
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#define COIN_SOPROTOINSTANCE_H
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/**************************************************************************\
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*
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* This file is part of the Coin 3D visualization library.
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* Copyright (C) by Kongsberg Oil & Gas Technologies.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* ("GPL") version 2 as published by the Free Software Foundation.
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* See the file LICENSE.GPL at the root directory of this source
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* distribution for additional information about the GNU GPL.
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*
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* For using Coin with software that can not be combined with the GNU
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* GPL, and for taking advantage of the additional benefits of our
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* support services, please contact Kongsberg Oil & Gas Technologies
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* about acquiring a Coin Professional Edition License.
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*
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* See http://www.coin3d.org/ for more information.
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*
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* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
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* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
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*
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\**************************************************************************/
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// NB: This is work-in-progress, and the API might change from day to
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// day. Do not use this class unless you are prepared for this.
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// pederb, 2002-05-28
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#include <Inventor/nodes/SoNode.h>
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#include <Inventor/nodes/SoSubNode.h>
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class
SoProto
;
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class
SoSensor
;
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class
COIN_DLL_API
SoProtoInstance
:
public
SoNode
{
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typedef
SoNode
inherited
;
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// The following definitions are used instead of SO_NODE_HEADER() to
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// let SoProtoInstance have dynamic handling of SoFieldData objects.
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PRIVATE_NODE_TYPESYSTEM_HEADER();
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protected
:
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virtual
const
SoFieldData
*
getFieldData
(
void
)
const
;
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private
:
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SoFieldData
* classfielddata;
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public
:
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static
void
initClass(
void
);
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SoProtoInstance
(
SoProto
* proto,
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const
SoFieldData
* deffielddata);
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static
SoProtoInstance
* findProtoInstance(
const
SoNode
* rootnode);
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void
setRootNode(
SoNode
* root);
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SoNode
* getRootNode(
void
);
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SoProto
* getProtoDefinition(
void
)
const
;
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SbName
getProtoName(
void
)
const
;
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virtual
void
write
(
SoWriteAction
* action);
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protected
:
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virtual
~
SoProtoInstance
();
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virtual
SbBool
readInstance
(
SoInput
* in,
unsigned
short
flags);
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virtual
const
char
*
getFileFormatName
(
void
)
const
;
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private
:
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static
void
sensorCB(
void
* data,
SoSensor
* sensor);
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static
void
cleanupClass(
void
);
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void
copyFieldData(
const
SoFieldData
* src);
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class
SoProtoInstanceP * pimpl;
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};
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#endif // !COIN_SOPROTOINSTANCE_H
Copyright © 1998-2010 by
Kongsberg Oil & Gas Technologies
. All rights reserved.
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