WeaponLauncher Class Reference

#include <launcher.h>

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List of all members.

Public Member Functions

 WeaponLauncher (Weapon_type type, const std::string &id, EmptyWeaponConfig *params, weapon_visibility_t visibility=ALWAYS_VISIBLE)
virtual ~WeaponLauncher ()
virtual void Draw ()
virtual void HandleKeyEvent (Action::Action_t action, Keyboard::Key_Event_t event_type)
virtual void SignalProjectileExplosion ()
virtual void SignalProjectileCollision ()
virtual void SignalProjectileDrowning ()
virtual void SignalProjectileGhostState ()
virtual void SignalProjectileTimeout ()
void IncActiveProjectile ()
void DecActiveProjectile ()
virtual void IncMissedShots ()
virtual void ActionUp ()
virtual void ActionDown ()
WeaponProjectile * GetProjectile ()
ExplosiveWeaponConfig & cfg ()

Public Attributes

bool ignore_timeout_signal
bool ignore_collision_signal
bool ignore_explosion_signal
bool ignore_ghost_state_signal
bool ignore_drowning_signal

Protected Member Functions

virtual bool p_Shoot ()
virtual void p_Select ()
virtual void p_Deselect ()
virtual WeaponProjectile * GetProjectileInstance ()=0
virtual bool ReloadLauncher ()
void Refresh ()

Protected Attributes

WeaponProjectile * projectile
uint nb_active_projectile
bool m_allow_change_timeout
int missed_shots
bool announce_missed_shots

Private Member Functions

void DirectExplosion ()

Detailed Description

Definition at line 99 of file launcher.h.

Constructor & Destructor Documentation

WeaponLauncher::WeaponLauncher ( Weapon_type  type,
const std::string &  id,
EmptyWeaponConfig *  params,
weapon_visibility_t  visibility = ALWAYS_VISIBLE 
)

Definition at line 306 of file launcher.cpp.

00309                                                                :
00310     Weapon(type, id, params, visibility)
00311 {
00312   projectile = NULL;
00313   nb_active_projectile = 0;
00314   missed_shots = 0;
00315   announce_missed_shots = true;
00316   ignore_timeout_signal = false;
00317   ignore_collision_signal = false;
00318   ignore_explosion_signal = false;
00319   ignore_ghost_state_signal = false;
00320   ignore_drowning_signal = false;
00321 }

WeaponLauncher::~WeaponLauncher (  )  [virtual]

Definition at line 323 of file launcher.cpp.

00324 {
00325   if (projectile) delete projectile;
00326 }

Member Function Documentation

void WeaponLauncher::ActionDown (  )  [virtual]

Reimplemented from Weapon.

Definition at line 522 of file launcher.cpp.

00523 {
00524   projectile->DecrementTimeOut();
00525 }

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void WeaponLauncher::ActionUp (  )  [virtual]

Reimplemented from Weapon.

Definition at line 516 of file launcher.cpp.

00517 {
00518   projectile->IncrementTimeOut();
00519 }

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ExplosiveWeaponConfig & WeaponLauncher::cfg (  ) 

Reimplemented in AutomaticBazooka, ClusterLauncher, Mine, and TuxLauncher.

Definition at line 527 of file launcher.cpp.

00528 {
00529   return static_cast<ExplosiveWeaponConfig&>(*extra_params);
00530 }

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void WeaponLauncher::DecActiveProjectile (  ) 

Definition at line 393 of file launcher.cpp.

00394 {
00395   --nb_active_projectile;
00396 }

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void WeaponLauncher::DirectExplosion (  )  [private]

Definition at line 350 of file launcher.cpp.

00351 {
00352   Point2i pos = ActiveCharacter().GetCenter();
00353   ApplyExplosion (pos, cfg());
00354 }

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void WeaponLauncher::Draw (  )  [virtual]

Reimplemented from Weapon.

Reimplemented in AutomaticBazooka, and SnipeRifle.

Definition at line 403 of file launcher.cpp.

00404 {
00405   //Display timeout for projectil if can be changed.
00406   if (projectile->change_timeout_allowed())
00407   {
00408     if( IsActive() ) //Do not display after launching.
00409       return;
00410 
00411     int tmp = projectile->GetTotalTimeout();
00412     std::ostringstream ss;
00413     ss << tmp;
00414     ss << "s";
00415     int txt_x = ActiveCharacter().GetX() + ActiveCharacter().GetWidth() / 2;
00416     int txt_y = ActiveCharacter().GetY() - ActiveCharacter().GetHeight();
00417     (*Font::GetInstance(Font::FONT_SMALL)).WriteCenterTop( Point2i(txt_x, txt_y) - camera.GetPosition(),
00418     ss.str(), white_color);
00419   }
00420 
00421   Weapon::Draw();
00422 
00423 #ifdef DEBUG_EXPLOSION_CONFIG
00424   ExplosiveWeaponConfig* cfg = dynamic_cast<ExplosiveWeaponConfig*>(extra_params);
00425   if( cfg != NULL )
00426   {
00427     Point2i p = ActiveCharacter().GetHandPosition() - camera.GetPosition();
00428     // Red color for the blast range (should be superior to the explosion_range)
00429     AppWormux::GetInstance()->video.window.CircleColor(p.x, p.y, (int)cfg->blast_range, c_red);
00430     // Yellow color for the blast range (should be superior to the explosion_range)
00431     AppWormux::GetInstance()->video.window.CircleColor(p.x, p.y, (int)cfg->explosion_range, c_black);
00432   }
00433   AppWormux::GetInstance()->video.window.CircleColor(GetGunHolePosition().x-camera.GetPositionX(), GetGunHolePosition().y-camera.GetPositionY(), 5, c_black);
00434 #endif
00435 }

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WeaponProjectile* WeaponLauncher::GetProjectile (  )  [inline]

Definition at line 149 of file launcher.h.

00149 { return projectile; };

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virtual WeaponProjectile* WeaponLauncher::GetProjectileInstance (  )  [protected, pure virtual]

Implemented in AnvilLauncher, AutomaticBazooka, Bazooka, BounceBallLauncher, ClusterLauncher, DiscoGrenadeLauncher, Dynamite, GnuLauncher, GrenadeLauncher, Gun, Mine, PolecatLauncher, RiotBomb, Shotgun, SnipeRifle, SubMachineGun, and TuxLauncher.

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

Reimplemented from Weapon.

Reimplemented in SubMachineGun, and TuxLauncher.

Definition at line 463 of file launcher.cpp.

00464 {
00465   if (event_type == Keyboard::KEY_RELEASED)
00466     switch (action) {
00467       case Action::ACTION_WEAPON_1:
00468         projectile->SetTimeOut(1);
00469         break;
00470       case Action::ACTION_WEAPON_2:
00471         projectile->SetTimeOut(2);
00472         break;
00473       case Action::ACTION_WEAPON_3:
00474         projectile->SetTimeOut(3);
00475         break;
00476       case Action::ACTION_WEAPON_4:
00477         projectile->SetTimeOut(4);
00478         break;
00479       case Action::ACTION_WEAPON_5:
00480         projectile->SetTimeOut(5);
00481         break;
00482       case Action::ACTION_WEAPON_6:
00483         projectile->SetTimeOut(6);
00484         break;
00485       case Action::ACTION_WEAPON_7:
00486         projectile->SetTimeOut(7);
00487         break;
00488       case Action::ACTION_WEAPON_8:
00489         projectile->SetTimeOut(8);
00490         break;
00491       case Action::ACTION_WEAPON_9:
00492         projectile->SetTimeOut(9);
00493         break;
00494 
00495       case Action::ACTION_WEAPON_MORE:
00496         projectile->IncrementTimeOut();
00497         break ;
00498 
00499       case Action::ACTION_WEAPON_LESS:
00500         projectile->DecrementTimeOut();
00501         break   ;
00502 
00503       default:
00504         break ;
00505 
00506     };
00507 
00508     if((action >= Action::ACTION_WEAPON_1 && action <= Action::ACTION_WEAPON_9)
00509         || action == Action::ACTION_WEAPON_MORE || action == Action::ACTION_WEAPON_LESS)
00510       ActionHandler::GetInstance()->NewAction(new Action(Action::ACTION_SET_TIMEOUT, projectile->m_timeout_modifier));
00511 
00512     ActiveCharacter().HandleKeyEvent(action, event_type);
00513 }

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void WeaponLauncher::IncActiveProjectile (  ) 

Definition at line 388 of file launcher.cpp.

00389 {
00390   ++nb_active_projectile;
00391 }

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void WeaponLauncher::IncMissedShots (  )  [virtual]

Reimplemented in Shotgun, and SubMachineGun.

Definition at line 456 of file launcher.cpp.

00457 {
00458   missed_shots++;
00459   if(announce_missed_shots)
00460     GameMessages::GetInstance()->Add (_("Your shot has missed!"));
00461 }

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void WeaponLauncher::p_Deselect (  )  [protected, virtual]

Reimplemented from Weapon.

Reimplemented in AutomaticBazooka, and SnipeRifle.

Definition at line 448 of file launcher.cpp.

00449 {
00450   if (projectile->change_timeout_allowed())
00451   {
00452     force_override_keys = false;
00453   }
00454 }

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void WeaponLauncher::p_Select (  )  [protected, virtual]

Reimplemented from Weapon.

Reimplemented in AutomaticBazooka.

Definition at line 437 of file launcher.cpp.

00438 {
00439   missed_shots = 0;
00440   if (projectile->change_timeout_allowed())
00441   {
00442     force_override_keys = true; //Allow overriding key during movement.
00443     projectile->ResetTimeOut();
00444   }
00445   Weapon::p_Select();
00446 }

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bool WeaponLauncher::p_Shoot (  )  [protected, virtual]

Implements Weapon.

Reimplemented in AnvilLauncher, BounceBallLauncher, Dynamite, Gun, Mine, Shotgun, SnipeRifle, SubMachineGun, and TuxLauncher.

Definition at line 328 of file launcher.cpp.

00329 {
00330 //   if (m_strength == max_strength)
00331 //   {
00332 //     m_strength = 0;
00333 //     DirectExplosion();
00334 //     return true;
00335 //   }
00336   projectile->Shoot (m_strength);
00337   projectile = NULL;
00338   ReloadLauncher();
00339   return true;
00340 }

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void WeaponLauncher::Refresh (  )  [protected, virtual]

Implements Weapon.

Reimplemented in AutomaticBazooka.

Definition at line 399 of file launcher.cpp.

00400 {
00401 }

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bool WeaponLauncher::ReloadLauncher (  )  [protected, virtual]

Definition at line 342 of file launcher.cpp.

00343 {
00344   if (projectile) return false;
00345   projectile = GetProjectileInstance();
00346   return true;
00347 }

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void WeaponLauncher::SignalProjectileCollision (  )  [virtual]

Definition at line 364 of file launcher.cpp.

00365 {
00366   m_is_active = false;
00367 }

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void WeaponLauncher::SignalProjectileDrowning (  )  [virtual]

Definition at line 382 of file launcher.cpp.

00383 {
00384   m_is_active = false;
00385 }

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void WeaponLauncher::SignalProjectileExplosion (  )  [virtual]

Definition at line 357 of file launcher.cpp.

00358 {
00359   DecActiveProjectile();
00360   m_is_active = false;
00361 }

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void WeaponLauncher::SignalProjectileGhostState (  )  [virtual]

Reimplemented in SnipeRifle.

Definition at line 370 of file launcher.cpp.

00371 {
00372   m_is_active = false;
00373 }

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void WeaponLauncher::SignalProjectileTimeout (  )  [virtual]

Definition at line 376 of file launcher.cpp.

00377 {
00378   m_is_active = false;
00379 }

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Member Data Documentation

bool WeaponLauncher::announce_missed_shots [protected]

Definition at line 112 of file launcher.h.

bool WeaponLauncher::ignore_collision_signal

Definition at line 103 of file launcher.h.

bool WeaponLauncher::ignore_drowning_signal

Definition at line 106 of file launcher.h.

bool WeaponLauncher::ignore_explosion_signal

Definition at line 104 of file launcher.h.

bool WeaponLauncher::ignore_ghost_state_signal

Definition at line 105 of file launcher.h.

bool WeaponLauncher::ignore_timeout_signal

Definition at line 102 of file launcher.h.

bool WeaponLauncher::m_allow_change_timeout [protected]

Definition at line 110 of file launcher.h.

int WeaponLauncher::missed_shots [protected]

Definition at line 111 of file launcher.h.

uint WeaponLauncher::nb_active_projectile [protected]

Definition at line 109 of file launcher.h.

WeaponProjectile* WeaponLauncher::projectile [protected]

Definition at line 108 of file launcher.h.

The documentation for this class was generated from the following files:
Generated on Mon Jan 1 14:31:14 2007 for Wormux by  doxygen 1.4.7