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SoSFPath.h
1 #ifndef COIN_SOSFPATH_H
2 #define COIN_SOSFPATH_H
3 
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35 
36 #include <Inventor/fields/SoSField.h>
37 #include <Inventor/fields/SoSubField.h>
38 
39 class SoPath;
40 class SoNotList;
41 class SoNode;
42 
43 class COIN_DLL_API SoSFPath : public SoSField {
44  typedef SoSField inherited;
45 
46  SO_SFIELD_HEADER(SoSFPath, SoPath *, SoPath *);
47 
48 public:
49  static void initClass(void);
50 
51  virtual void notify(SoNotList * l);
52  virtual void fixCopy(SbBool copyconnections);
53  virtual SbBool referencesCopy(void) const;
54 
55 private:
56  virtual void countWriteRefs(SoOutput * out) const;
57  SoNode * head;
58 
59  // For accessing the readValue() and writeValue() methods.
60  friend class SoMFPath;
61 };
62 
63 #endif // !COIN_SOSFPATH_H
The SoOutput class is an abstraction of an output stream.
Definition: SoOutput.h:51
The SoMFPath class is a container for paths.
Definition: SoMFPath.h:44
The SoSField class is the base class for fields which contains only a single value.
Definition: SoSField.h:38
The SoNode class is the base class for nodes used in scene graphs.
Definition: SoNode.h:56
The SoPath class is a container class for traversal path descriptions.
Definition: SoPath.h:52
virtual void fixCopy(SbBool copyconnections)
Definition: SoField.cpp:1744
The SoSFPath class is a container for a single path.
Definition: SoSFPath.h:43
virtual void notify(SoNotList *nlist)
Definition: SoField.cpp:1461
virtual SbBool referencesCopy(void) const
Definition: SoField.cpp:1759
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:43
virtual void countWriteRefs(SoOutput *out) const
Definition: SoField.cpp:2096