humanObstructionSensor.h

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/*******************************************************************************
** Copyright (c) 2004 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
\


#pragma once

#include "vrfmodel/obstructionSensor.h"
#include "vrfmodel/vrfmodelDefines.h"

class DtBooleanInputPort;

class DT_DLL_vrfmodel DtHumanObstructionSensor : public DtObstructionSensor
{

public:

   DtHumanObstructionSensor(const DtString& name, 
                       DtLocalObject* owner,
                       DtSimulationServices* simManager, 
                       DtComponentDescriptor* desc = 0,
                       DtReaderWriterRegistry* parentRegistry = 0);

   virtual ~DtHumanObstructionSensor();

   virtual const char* type() const;

private:
   DtHumanObstructionSensor(const DtObstructionSensor& orig);

   DtHumanObstructionSensor& operator=(const DtObstructionSensor& orig);


public:

protected:

   virtual bool calculateStoppingDistance(
      const DtObstructionSensorDescriptor& obstructionSensorDesc,
      double& stoppingDistance);

public:
   static DtSimComponent * creator(const DtString& name, 
      DtLocalObject* owner,
      DtSimulationServices* simManager, 
      DtComponentDescriptor* desc = 0,
      DtReaderWriterRegistry* parentRegistry = 0);

   //Checks value of suspend port.
   virtual void tick();

   virtual bool createPorts();

protected:
   DtBooleanInputPort* mySuspendInputPort;
};