rotaryWingLandingController.h

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



#pragma once


#include "vrfmodel/rotaryWingTaskController.h"

class DtString;
class DtSimManager;
class DtSimMessage;

#include "vrfmodel/vrfmodelDefines.h"
class DT_DLL_vrfmodel DtRotaryWingLandingController : public DtRotaryWingTaskController
{
public:

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

   virtual ~DtRotaryWingLandingController();

   virtual bool init();

   virtual void tick();

   virtual const char* type() const;

   virtual void clearTask();

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

protected:
   virtual void registerTaskMsgCallbacks();

   static void landingTaskCallback(DtSimMessage* msg, void* usr);

   virtual void processLandingTask(DtSimMessage* msg);

   static void taskCompleteReportCallback(DtSimMessage* msg, void* usr);

   virtual void processTaskCompleteReport(DtSimMessage* msg);

   virtual bool startMovingToLandingPosition();

   virtual bool sendMoveSubtask(const DtUUID& destination);

   virtual void settle();

   virtual void doLanding();

   virtual bool landingPosition(DtVector& localPosition);

   virtual bool landingPointValid(const DtUUID&) const;

   virtual DtVector getApproachPosFromControlPoint(const DtVector& point);

   virtual void pilotProperties();

   static void objectAboutToBeRemovedCallback(const DtVrfObject* object, void* usr);
   virtual void processObjectAboutToBeRemoved(const DtVrfObject* object);

   virtual double heightAboveGroundSupport() const;

private:
   DtRotaryWingLandingController();
   DtRotaryWingLandingController(
      const DtRotaryWingLandingController & orig);
   const DtRotaryWingLandingController & operator=(const 
      DtRotaryWingLandingController & orig);

protected:
   const DtVrfObject* myLandingPoint;

   double myHeightAboveGroundSupport;
};