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SoFieldConverter.h
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32 
33 #ifndef COIN_SOFIELDCONVERTER_H
34 #define COIN_SOFIELDCONVERTER_H
35 
36 #include <Inventor/engines/SoSubEngine.h>
37 
38 class SoEngineOutput;
39 
40 
41 class COIN_DLL_API SoFieldConverter : public SoEngine {
42  typedef SoEngine inherited;
43  SO_ENGINE_ABSTRACT_HEADER(SoFieldConverter);
44 
45 public:
46  static void initClass(void);
47  static void initClasses(void);
48  virtual SoField * getInput(SoType type) = 0;
49  virtual SoEngineOutput * getOutput(SoType type) = 0;
50  virtual SoField * getConnectedInput(void);
51  int getForwardConnections(SoFieldList & l) const;
52 
53 protected:
54  SoFieldConverter(void);
55  virtual ~SoFieldConverter(void);
56 };
57 
58 #endif // !COIN_SOFIELDCONVERTER_H
SoEngineOutput * getOutput(const SbName &outputname) const
Definition: SoEngine.cpp:240
SoEngine is the base class for Coin engines.
Definition: SoEngine.h:43
The SoFieldContainer class is a base class for all classes that contain fields.
Definition: SoFieldContainer.h:43
The SoField class is the top-level abstract base class for fields.
Definition: SoField.h:47
The SoFieldConverter class is the abstract base class for field converters.
Definition: SoFieldConverter.h:41
static void initClasses(void)
Definition: SoEngine.cpp:173
The SoEngineOutput class is the output slots in SoEngine instances.
Definition: SoEngineOutput.h:45
The SoFieldList class is a container for pointers to SoField objects.
Definition: SoFieldList.h:40
The SoType class is the basis for the run-time type system in Coin.
Definition: SoType.h:59