groundMoveDirectionController.h

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/*******************************************************************************
** Copyright (c) 2006 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/


#pragma once

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

class DtAnalogInputPort;
class DtInputPortGroup;
class DtGroundMoveDirectionControllerDescriptor;

class DT_DLL_vrfmodel DtGroundMoveDirectionController : public DtGroundAutoControllerComponent
{
private:
   DtGroundMoveDirectionController();
   DtGroundMoveDirectionController(const DtGroundMoveDirectionController & 
      orig);
   const DtGroundMoveDirectionController & operator=(const 
      DtGroundMoveDirectionController & orig);

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

   virtual ~DtGroundMoveDirectionController();

   virtual bool init();

   virtual DtString type() const;

   virtual void tick();

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

protected:

   virtual bool createPorts();

   virtual bool createPortGroups();

   virtual bool createDirectionInputPort();
   virtual bool createSpeedInputPort();
   virtual bool movementControlInputPortGroup();

   virtual void setControlsForNormalMove();
   virtual void setControlsForTurnInPlace();
   virtual bool shouldTurnInPlace();

protected:

   DtAnalogInputPort* myDirectionInputPort;

   DtAnalogInputPort* mySpeedInputPort;

   DtInputPortGroup* myMovementControlInputPortGroup;


   bool myTurningLastTick;

   const DtGroundMoveDirectionControllerDescriptor* myMoveDirectionDescriptor;

};