Coin: SoCounter.h Source File

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SoCounter.h
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32
33#ifndef COIN_SOCOUNTER_H
34#define COIN_SOCOUNTER_H
35
36#include <Inventor/engines/SoSubEngine.h>
37#include <Inventor/engines/SoEngineOutput.h>
38#include <Inventor/fields/SoSFTrigger.h>
39#include <Inventor/fields/SoSFShort.h>
40
41
42 class COIN_DLL_API SoCounter : public SoEngine {
43 typedef SoEngine inherited;
44
45 SO_ENGINE_HEADER(SoCounter);
46
47public:
48 static void initClass(void);
49 SoCounter(void);
50
51 SoSFShort min;
52 SoSFShort max;
53 SoSFShort step;
54 SoSFTrigger trigger;
55 SoSFShort reset;
56
57 SoEngineOutput output; // SoSFShort
58 SoEngineOutput syncOut; // SoSFTrigger
59
60protected:
61 virtual ~SoCounter(void);
62
63private:
64 virtual void evaluate(void);
65 virtual void inputChanged(SoField * which);
66
67 int numsteps;
68 short value;
69};
70
71#endif // !COIN_SOCOUNTER_H
SoCounter
The SoCounter class is an integer counter engine.
Definition SoCounter.h:42
SoCounter::reset
SoSFShort reset
Definition SoCounter.h:55
SoCounter::max
SoSFShort max
Definition SoCounter.h:52
SoCounter::min
SoSFShort min
Definition SoCounter.h:51
SoCounter::syncOut
SoEngineOutput syncOut
Definition SoCounter.h:58
SoCounter::trigger
SoSFTrigger trigger
Definition SoCounter.h:54
SoCounter::output
SoEngineOutput output
Definition SoCounter.h:57
SoCounter::step
SoSFShort step
Definition SoCounter.h:53
SoEngineOutput
The SoEngineOutput class is the output slots in SoEngine instances.
Definition SoEngineOutput.h:45
SoEngine
SoEngine is the base class for Coin engines.
Definition SoEngine.h:43
SoEngine::initClass
static void initClass(void)
Sets up initialization for data common to all instances of this class, like submitting necessary info...
Definition SoEngine.cpp:162
SoEngine::evaluate
virtual void evaluate(void)=0
SoEngine::inputChanged
virtual void inputChanged(SoField *which)
Definition SoEngine.cpp:304
SoField
The SoField class is the top-level abstract base class for fields.
Definition SoField.h:47
SoSFShort
The SoSFShort class is a container for a short integer value.
Definition SoSFShort.h:39
SoSFTrigger
The SoSFTrigger class is the "void" class used for detecting field changes.
Definition SoSFTrigger.h:41