signatureObjectSensor.h

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/*******************************************************************************
** Copyright (c) 2005 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include "vrfmodel/objectSensor.h"
#include "tdbutil/symStr.h"

class DtSignatureObjectSensorDescriptor;
class DtSignatureDetectLevelDeterminator;

#include "vrfmodel/vrfmodelDefines.h"
class DT_DLL_vrfmodel DtSignatureObjectSensor : public DtObjectSensor
{
private:
   DtSignatureObjectSensor();

   DtSignatureObjectSensor(const DtSignatureObjectSensor & 
      orig);

   const DtSignatureObjectSensor & operator=(const 
      DtSignatureObjectSensor & orig);

public:

   DtSignatureObjectSensor(const DtString& name, 
      DtVrfObject* owner,
      DtSimManager* simManager, 
      DtComponentDescriptor* desc = 0,
      DtReaderWriterRegistry* parentRegistry = 0);

   virtual ~DtSignatureObjectSensor();

   virtual bool init();

   virtual DtString type() const;

   virtual int sensorType() const;

   virtual void tick();

   virtual int determineForceType(DtVrfObject * object,DtRwSensorContactInfo * contactInfo);

   static DtSimComponent * creator(const DtString& name, 
      DtVrfObject* owner,
      DtSimManager* simManager, 
      DtComponentDescriptor* desc = 0,
      DtReaderWriterRegistry* parentRegistry = 0);

protected:
   virtual bool detectObject(DtVrfObject* object, DtRwSensorContactInfo* contactInfo);

   virtual bool continueDetectingObject(DtVrfObject* object, DtRwSensorContactInfo* contactInfo,
      bool& contactInfoModified);

   virtual double minimumSignatureThreshold() const;

   virtual double apparentSignature(DtVrfObject* object,
      bool losValueIfTerrainUnavailable) const;

   virtual bool determineIdentificationLevel(DtVrfObject * object, 
      DtRwSensorContactInfo * contactInfo, double appSignature,int & level,bool& contactInfoModified);

   virtual void updateSensorContactInfo( DtVrfObject * object,
      DtRwSensorContactInfo * contactInfo,int updateLevel);

   virtual void addDetectionError(DtRwSensorContactInfo * info,int level);

   virtual bool objectInSector(const DtVrfObject * object) const;
   //End deprecation

   virtual DtVector localSensorPosition() const;

protected:
   const DtSignatureObjectSensorDescriptor* mySignatureObjectSensorDescriptor;
   DtSymbolString mySensorDomain;
   DtVector myLocalSensorPosition;
   DtSignatureDetectLevelDeterminator * myDetectionLevelDeterminator;
};