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SoSFPath.h
1 #ifndef COIN_SOSFPATH_H
2 #define COIN_SOSFPATH_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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13  * distribution for additional information about the GNU GPL.
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25 \**************************************************************************/
26 
27 #include <Inventor/fields/SoSField.h>
28 #include <Inventor/fields/SoSubField.h>
29 
30 class SoPath;
31 class SoNotList;
32 class SoNode;
33 
34 class COIN_DLL_API SoSFPath : public SoSField {
35  typedef SoSField inherited;
36 
37  SO_SFIELD_HEADER(SoSFPath, SoPath *, SoPath *);
38 
39 public:
40  static void initClass(void);
41 
42  virtual void notify(SoNotList * l);
43  virtual void fixCopy(SbBool copyconnections);
44  virtual SbBool referencesCopy(void) const;
45 
46 private:
47  virtual void countWriteRefs(SoOutput * out) const;
48  SoNode * head;
49 
50  // For accessing the readValue() and writeValue() methods.
51  friend class SoMFPath;
52 };
53 
54 #endif // !COIN_SOSFPATH_H
SoSFPath::fixCopy
virtual void fixCopy(SbBool copyconnections)
Definition: SoSFPath.cpp:257
SoReadError::post
static void post(const SoInput *const in, const char *const format,...)
Definition: SoReadError.cpp:110
SoField::valueChanged
void valueChanged(SbBool resetdefault=1)
Definition: SoField.cpp:2433
SoWriteAction
The SoWriteAction class writes a scene graph to file.
Definition: SoWriteAction.h:31
SoOutput::write
virtual void write(const char c)
Definition: SoOutput.cpp:757
SoOutput
The SoOutput class is an abstraction of an output stream.
Definition: SoOutput.h:42
SoBase::removeAuditor
void removeAuditor(void *const auditor, const SoNotRec::Type type)
Definition: SoBase.cpp:948
SoFieldContainer::checkCopy
static SoFieldContainer * checkCopy(const SoFieldContainer *orig)
Definition: SoFieldContainer.cpp:797
SoSFPath::notify
virtual void notify(SoNotList *l)
Definition: SoSFPath.cpp:314
SoSField
The SoSField class is the base class for fields which contains only a single value.
Definition: SoSField.h:29
SoBase::unref
void unref(void) const
Definition: SoBase.cpp:627
SoMFPath
The SoMFPath class is a container for paths.
Definition: SoMFPath.h:35
SoPath
The SoPath class is a container class for traversal path descriptions.
Definition: SoPath.h:43
SoSFPath::referencesCopy
virtual SbBool referencesCopy(void) const
Definition: SoSFPath.cpp:285
SoBase::read
static SbBool read(SoInput *in, SoBase *&base, SoType expectedtype)
Definition: SoBase.cpp:1146
SoBase::addAuditor
void addAuditor(void *const auditor, const SoNotRec::Type type)
Definition: SoBase.cpp:933
SoFieldContainer::findCopy
static SoFieldContainer * findCopy(const SoFieldContainer *orig, const SbBool copyconnections)
Definition: SoFieldContainer.cpp:831
SoBase
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
SoField::enableNotify
SbBool enableNotify(SbBool on)
Definition: SoField.cpp:1485
SoFieldContainer
The SoFieldContainer class is a base class for all classes that contain fields.
Definition: SoFieldContainer.h:35
SoBase::ref
void ref(void) const
Definition: SoBase.cpp:574
SoField::countWriteRefs
virtual void countWriteRefs(SoOutput *out) const
Definition: SoField.cpp:2005
SoPath::copy
SoPath * copy(const int startfromnodeindex=0, int numnodes=0) const
Definition: SoPath.cpp:673
SoInput::eof
virtual SbBool eof(void) const
Definition: SoInput.cpp:1796
SoField::referencesCopy
virtual SbBool referencesCopy(void) const
Definition: SoField.cpp:1666
SoField::notify
virtual void notify(SoNotList *nlist)
Definition: SoField.cpp:1382
SoBase::assertAlive
void assertAlive(void) const
Definition: SoBase.cpp:546
SoInput
The SoInput class is an abstraction of file import functionality.
Definition: SoInput.h:55
SoBase::isOfType
SbBool isOfType(SoType type) const
Definition: SoBase.cpp:710
SoNode
The SoNode class is the base class for nodes used in scene graphs.
Definition: SoNode.h:47
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34
SoPath::getHead
SoNode * getHead(void) const
Definition: SoPath.cpp:180
SoSFPath
The SoSFPath class is a container for a single path.
Definition: SoSFPath.h:34
SoEngine
SoEngine is the base class for Coin engines.
Definition: SoEngine.h:34
SoField::fixCopy
virtual void fixCopy(SbBool copyconnections)
Definition: SoField.cpp:1651

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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