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SoSFNode.h
1 // Important note: this sourcefile was in full generated by the
2 // Coin/scripts/templant script from the code in SFNodeAndEngine.tpl.
3 
4 //$ BEGIN TEMPLATE SFNodeAndEngine(NODE, Node)
5 
6 /**************************************************************************\
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15  * this list of conditions and the following disclaimer.
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23  * this software without specific prior written permission.
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36 \**************************************************************************/
37 
38 #ifndef COIN_SOSFNODE_H
39 #define COIN_SOSFNODE_H
40 
41 #include <Inventor/fields/SoSField.h>
42 #include <Inventor/fields/SoSubField.h>
43 
44 class SoNode;
45 
46 
47 class COIN_DLL_API SoSFNode : public SoSField {
48  typedef SoSField inherited;
49 
50  SO_SFIELD_HEADER(SoSFNode, SoNode *, SoNode *);
51 
52 public:
53  static void initClass(void);
54 
55  virtual void fixCopy(SbBool copyconnections);
56  virtual SbBool referencesCopy(void) const;
57 
58 private:
59  virtual void countWriteRefs(SoOutput * out) const;
60 
61  // For accessing the readValue() and writeValue() methods.
62  friend class SoMFNode;
63 };
64 
65 #endif // !COIN_SOSFNODE_H
66 //$ END TEMPLATE SFNodeAndEngine
The SoOutput class is an abstraction of an output stream.
Definition: SoOutput.h:51
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 SoSFNode class is a container for a single node.
Definition: SoSFNode.h:47
The SoMFNode class is a container for nodes.
Definition: SoMFNode.h:41
virtual void fixCopy(SbBool copyconnections)
Definition: SoField.cpp:1744
virtual SbBool referencesCopy(void) const
Definition: SoField.cpp:1759
virtual void countWriteRefs(SoOutput *out) const
Definition: SoField.cpp:2096