humanAcquireController.h

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/*******************************************************************************
** Copyright (c) 2003 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

#include "vrfobjcore/controllerComponent.h"
#include "vrfobjcore/entListIOPort.h"
#include "vrfmodel/vrfmodelDefines.h"
#include <vl/fireInteraction.h>

class DtIntegerOutputPort;
class DtVrfBalGunPSR;
class DtSimMessage;
class DtAnalogOutputPort;
class DtIndividualLifeformAcquireDescriptor;

class DT_DLL_vrfmodel DtHumanAcquireController :  public DtControllerComponent
{

public:

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

   virtual ~DtHumanAcquireController();

   virtual bool init();

   virtual bool createWeaponStatePort();

   virtual DtIntegerOutputPort *lifeformWeaponStatePort();

   virtual bool createTargetListPort();

   virtual bool createAimDirectionPort();

   virtual DtString type() const;

   virtual void tick();

   virtual bool haveTarget() const;

   virtual double findHeadingToCurrentTarget() const;

   virtual void selectATarget();

   virtual bool inSector(DtVrfObject* entity) const;

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

   virtual void setAcquire();

   virtual void getWeaponProcessSR();

   virtual DtVrfObject * chooseTarget(const DtEntityTargetList& targetList) const;

   virtual bool targetVisible(const DtVrfObject* targetObj, 
      const DtVector& localEyepoint) const;

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

protected:

   virtual bool haveAmmo() const;

   virtual bool createPorts();

   virtual bool postAddComponentsInit();

protected:
   
   DtHumanAcquireController();

   DtHumanAcquireController(const 
      DtHumanAcquireController & orig);

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


protected:

   
   DtEntityListInputPort*     myTargetListPort;

   DtIntegerOutputPort*       myLifeformWeaponStatePort;

   DtAnalogOutputPort* myAimDirectionPort;
   

   DtEntityIdentifier         myObjectId;
   bool                       myAcquiring;
   double                     myTimeAiming; 
   double                     myTimeRequiredToAim;
   DtVrfBalGunPSR*            myWeaponProcessState;
   const DtIndividualLifeformAcquireDescriptor* myAcquireDescriptor;
};