/*!
 * @file turbine_hover.h
 * Implements the Control of a TurbineHover
 */

#ifndef _TURBINE_HOVER_H
#define _TURBINE_HOVER_H

#include "playable.h"

#include "color.h"

// Forward Declaration
class ParticleEmitter;
class ParticleSystem;

class TurbineHover : public Playable
{
  ObjectListDeclaration(TurbineHover);
public:
  TurbineHover(const std::string& fileName);
  TurbineHover(const TiXmlElement* root = NULL);
  virtual ~TurbineHover();

  void setBoostColor(const Color& color);

  virtual void loadParams(const TiXmlElement* root);
  virtual void setPlayDirection(const Quaternion& rot, float speed = 0.0f);
  virtual void enter();
  virtual void leave();

  virtual void setTeam(int teamID);

  virtual void postSpawn();
  virtual void leftWorld();
  virtual void respawn();

  virtual void collidesWith(WorldEntity* entity, const Vector& location);
  virtual void tick(float dt);
  virtual void draw() const;

  virtual void process(const Event &event);

private:
  void init();
  void movement(float dt);

private:
  bool                  bForward;           //!< forward button pressed.
  bool                  bBackward;          //!< backward button pressed.
  bool                  bLeft;              //!< left button pressed.
  bool                  bRight;             //!< right button pressed.
  bool                  bAscend;            //!< ascend button pressed.
  bool                  bDescend;           //!< descend button presses.

  int                   yInvert;
  float                 mouseSensitivity;   //!< the mouse sensitivity

  PNode                 wingNodeLeft;
  PNode                 wingNodeRight;
  PNode                 rotorNodeLeft;
  PNode                 rotorNodeRight;

  PNode                 cameraNode;
  float                 cameraLook;
  float                 rotation;

  // Vector                velocity;           //!< the velocity of the TurbineHover.
  Quaternion            direction;          //!< the direction of the TurbineHover.
  float                 travelSpeed;        //!< the current speed of the Hove (to make soft movement)
  float                 acceleration;       //!< the acceleration of the TurbineHover.
  float                 airFriction;        //!< AirFriction.

  float                 rotorSpeed;         //!< the speed of the rotor.
  float                 rotorCycle;         //!< The Cycle the rotor is in.

  float                 airViscosity;

  ParticleEmitter*      burstEmitter[2];
  ParticleSystem*       burstSystem;
};

#endif /* _TURBINE_HOVERS_H */