include/vrfmodel/turretAcqr.h

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/*******************************************************************************
** Copyright (c) 2003 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: turretAcqr.h,v $ $Revision: 1.26 $ $State: Exp $
*******************************************************************************/



#ifndef DtTurretAcquireController_H_
#define DtTurretAcquireController_H_

#include "vrfmodel/turretCntlr.h"
#include <vl/hostStructs.h>
#include "vrfobjcore/entListIOPort.h"

#include <vl/fireInter.h>

class DtString;
class DtSimManager;
class DtSimMessage;
class DtEntityListPort;
class DtSimIndividualLocalEntity;

class DtEntityListInputPort;
class DtTurretAcquireControllerDescriptor;

#include "vrfmodel/vrfmodelDefines.h"
class DT_DLL_vrfmodel DtTurretAcquireController : public DtTurretSlewController
{

public:

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

   virtual ~DtTurretAcquireController();

   virtual DtString type() const;

   virtual bool init();

   virtual void tick();

   virtual bool inSector(DtVrfObject* entity) const;

   virtual DtReal findBodyHeadingToTarget(DtVrfObject* entity) const;

   virtual DtVrfObject* chooseTarget(const DtEntityTargetList& targetList,
      DtTime currentTime) const;

   virtual DtVrfObject* easier(DtVrfObject* entity1, DtVrfObject* entity2) 
      const;

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

protected:
   
   virtual bool createPorts();

   virtual bool canTrackTarget(const DtVector& localEyepoint,
      DtVrfObject* targetObject) const;

private:
   
   DtTurretAcquireController();

   DtTurretAcquireController(const DtTurretAcquireController & 
      orig);

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

protected:


   DtEntityListInputPort*               myTargetListPort;


   const DtTurretAcquireControllerDescriptor* myTurretAcquireControllerDescriptor;

   DtEntityIdentifier                   myObjectId;
};

#endif