JetPack Class Reference

#include <jetpack.h>

Inheritance diagram for JetPack:

[legend]Collaboration diagram for JetPack:

[legend]List of all members.

Public Member Functions
	JetPack ()
void	Reset ()
void	HandleKeyEvent (Action::Action_t action, Keyboard::Key_Event_t event_type)
void	SignalTurnEnd ()
void	ActionStopUse ()
Protected Member Functions
void	Refresh ()
void	p_Select ()
void	p_Deselect ()
bool	p_Shoot ()
void	GoUp ()
void	GoLeft ()
void	GoRight ()
void	StopUp ()
void	StopLeft ()
void	StopRight ()
void	StartUse ()
void	StopUse ()
Private Attributes
double	m_x_force
double	m_y_force
int	channel
uint	m_last_fuel_down

---

Detailed Description

Definition at line 27 of file jetpack.h.

---

Constructor & Destructor Documentation

JetPack::JetPack

(

)

Definition at line 42 of file jetpack.cpp.

                 : Weapon(WEAPON_JETPACK, "jetpack",
                            new WeaponConfig(),
                            NEVER_VISIBLE)
{
  m_name = _("Jetpack");
  m_unit_visibility = VISIBLE_ONLY_WHEN_ACTIVE;

  override_keys = true ;
  use_unit_on_first_shoot = false;

  m_x_force = 0.0;
  m_y_force = 0.0;
  channel = -1;
}

---

Member Function Documentation

void JetPack::ActionStopUse

(

)

[virtual]

Reimplemented from Weapon.

Definition at line 230 of file jetpack.cpp.

{
  p_Deselect();
}

Here is the call graph for this function:

void JetPack::GoLeft

(

)

[protected]

Definition at line 149 of file jetpack.cpp.

{
  StartUse();
  m_x_force = - JETPACK_FORCE ;
  if(ActiveCharacter().GetDirection() == Body::DIRECTION_RIGHT)
    ActiveCharacter().SetDirection(Body::DIRECTION_LEFT);
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::GoRight

(

)

[protected]

Definition at line 157 of file jetpack.cpp.

{
  StartUse();
  m_x_force = JETPACK_FORCE ;
  if(ActiveCharacter().GetDirection() == Body::DIRECTION_LEFT)
    ActiveCharacter().SetDirection(Body::DIRECTION_RIGHT);
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::GoUp

(

)

[protected]

Definition at line 143 of file jetpack.cpp.

{
  StartUse();
  m_y_force = -(ActiveCharacter().GetMass() * GameMode::GetInstance()->gravity + JETPACK_FORCE) ;
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::HandleKeyEvent	(	Action::Action_t	action,
		Keyboard::Key_Event_t	event_type
	)			[virtual]

Reimplemented from Weapon.

Definition at line 183 of file jetpack.cpp.

{
  switch (action) {
    case Action::ACTION_UP:
      if (event_type == Keyboard::KEY_PRESSED)
        GoUp();
      else if (event_type == Keyboard::KEY_RELEASED)
        StopUp();
      break ;

    case Action::ACTION_MOVE_LEFT:
      if (event_type == Keyboard::KEY_PRESSED)
        GoLeft();
      else if (event_type == Keyboard::KEY_RELEASED)
        StopLeft();
      break ;

    case Action::ACTION_MOVE_RIGHT:
      if (event_type == Keyboard::KEY_PRESSED)
        GoRight();
      else if (event_type == Keyboard::KEY_RELEASED)
        StopRight();
      break ;

    case Action::ACTION_SHOOT:
      if (event_type == Keyboard::KEY_PRESSED)
        ActionHandler::GetInstance()->NewAction(new Action(Action::ACTION_WEAPON_STOP_USE));
      break ;

    default:
      break ;
  } ;
}

Here is the call graph for this function:

void JetPack::p_Deselect

(

)

[protected, virtual]

Reimplemented from Weapon.

Definition at line 105 of file jetpack.cpp.

{
  m_is_active = false;
  m_x_force = 0;
  m_y_force = 0;
  ActiveCharacter().SetExternForce(0,0);
  StopUse();
  camera.SetCloseFollowing(false);
  ActiveCharacter().SetClothe("normal");
  ActiveCharacter().SetMovement("walk");
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::p_Select

(

)

[protected, virtual]

Reimplemented from Weapon.

Definition at line 100 of file jetpack.cpp.

{
  ActiveCharacter().SetClothe("jetpack");
}

Here is the call graph for this function:

bool JetPack::p_Shoot

(

)

[protected, virtual]

Implements Weapon.

Definition at line 217 of file jetpack.cpp.

{
  m_is_active = true;
  ActiveCharacter().SetClothe("jetpack-fire");

  return true;
}

Here is the call graph for this function:

void JetPack::Refresh

(

)

[protected, virtual]

Implements Weapon.

Definition at line 57 of file jetpack.cpp.

{
  if(!ActiveTeam().IsLocal())
    return;

  Point2d F;

  if (m_is_active)
  {
    F.x = m_x_force ;
    F.y = m_y_force ;

    ActiveCharacter().SetExternForceXY(F);
    ActiveCharacter().UpdatePosition();
    SendCharacterPosition();
    Action a(Action::ACTION_SET_CHARACTER_PHYSICS);
    a.StoreActiveCharacter();
    network.SendAction(&a);

    if( !F.IsNull() )
    {
      // We are using fuel !!!
      uint current = Time::GetInstance()->Read() ;
      double delta = (double)(current - m_last_fuel_down);

      while (delta >= DELTA_FUEL_DOWN)
      {
        if (EnoughAmmoUnit())
        {
          UseAmmoUnit();
          m_last_fuel_down += DELTA_FUEL_DOWN ;
          delta -= DELTA_FUEL_DOWN ;
        }
        else
        {
          p_Deselect();
          break;
        }
      }
    }
  }
}

Here is the call graph for this function:

void JetPack::Reset

(

)

void JetPack::SignalTurnEnd

(

)

[virtual]

Reimplemented from Weapon.

Definition at line 225 of file jetpack.cpp.

{
  p_Deselect();
}

Here is the call graph for this function:

void JetPack::StartUse

(

)

[protected]

Definition at line 117 of file jetpack.cpp.

{
  ActiveCharacter().SetMovement("jetpack-fire");
  if ( (m_x_force == 0) && (m_y_force == 0))
    {
      m_last_fuel_down = Time::GetInstance()->Read();
      channel = jukebox.Play(ActiveTeam().GetSoundProfile(),"weapon/jetpack", -1);

      camera.FollowObject (&ActiveCharacter(),true, true, true);
      camera.SetCloseFollowing(true);
//                           bool suit, bool recentre,
//                           bool force_recentrage=false);
    }
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::StopLeft

(

)

[protected]

Definition at line 171 of file jetpack.cpp.

{
  m_x_force = 0.0 ;
  StopUse();
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::StopRight

(

)

[protected]

Definition at line 177 of file jetpack.cpp.

{
  m_x_force = 0.0 ;
  StopUse();
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::StopUp

(

)

[protected]

Definition at line 165 of file jetpack.cpp.

{
  m_y_force = 0.0 ;
  StopUse();
}

Here is the call graph for this function:

Here is the caller graph for this function:

void JetPack::StopUse

(

)

[protected]

Definition at line 132 of file jetpack.cpp.

{
  ActiveCharacter().SetMovement("jetpack-nofire");
  if (m_x_force == 0.0 && m_y_force == 0.0)
  {
    if(channel != -1)
      jukebox.Stop(channel);
    channel = -1;
  }
}

Here is the call graph for this function:

Here is the caller graph for this function:

---

Member Data Documentation

int JetPack::channel [private]

Definition at line 33 of file jetpack.h.

uint JetPack::m_last_fuel_down [private]

Definition at line 36 of file jetpack.h.

double JetPack::m_x_force [private]

Definition at line 30 of file jetpack.h.

double JetPack::m_y_force [private]

Definition at line 31 of file jetpack.h.

---

The documentation for this class was generated from the following files:

• src/weapon/jetpack.h
• src/weapon/jetpack.cpp

---