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Coin / src / engines / SoTriggerAny.cpp

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/*!
  \class SoTriggerAny SoTriggerAny.h Inventor/engines/SoTriggerAny.h
  \brief The SoTriggerAny class is a fan-in engine for triggers.
  \ingroup engines

  When any one of the input triggers are "pulsed", any field connected
  as a slave to the engine output will be notified.
*/

#include <Inventor/engines/SoTriggerAny.h>
#include <Inventor/lists/SoEngineOutputList.h>

#include "engines/SoSubEngineP.h"

/*!
  \var SoSFTrigger SoTriggerAny::input0
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input1
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input2
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input3
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input4
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input5
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input6
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input7
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input8
  Input trigger.
*/
/*!
  \var SoSFTrigger SoTriggerAny::input9
  Input trigger.
*/

/*!
  \var SoEngineOutput SoTriggerAny::output

  (SoSFTrigger) Connect to the output with the field(s) you want
  notified upon any input trigger "pulses".
*/


SO_ENGINE_SOURCE(SoTriggerAny);

// Documented in superclass.
void
SoTriggerAny::initClass(void)
{
  SO_ENGINE_INTERNAL_INIT_CLASS(SoTriggerAny);
}

/*!
  Default constructor.
*/
SoTriggerAny::SoTriggerAny(void)
{
  SO_ENGINE_INTERNAL_CONSTRUCTOR(SoTriggerAny);

  SO_ENGINE_ADD_INPUT(input0, ());
  SO_ENGINE_ADD_INPUT(input1, ());
  SO_ENGINE_ADD_INPUT(input2, ());
  SO_ENGINE_ADD_INPUT(input3, ());
  SO_ENGINE_ADD_INPUT(input4, ());
  SO_ENGINE_ADD_INPUT(input5, ());
  SO_ENGINE_ADD_INPUT(input6, ());
  SO_ENGINE_ADD_INPUT(input7, ());
  SO_ENGINE_ADD_INPUT(input8, ());
  SO_ENGINE_ADD_INPUT(input9, ());

  SO_ENGINE_ADD_OUTPUT(output, SoSFTrigger);
}

/*!
  Destructor is protected because explicit destruction of engines is
  not allowed.
*/
SoTriggerAny::~SoTriggerAny()
{
}

// Documented in superclass.
void
SoTriggerAny::evaluate(void)
{
  SO_ENGINE_OUTPUT(output, SoSFTrigger, setValue());
}