BonusBox Class Reference

#include <bonus_box.h>

Inheritance diagram for BonusBox:

[legend]Collaboration diagram for BonusBox:

[legend]List of all members.

Public Member Functions
	BonusBox ()
	~BonusBox ()
void	Draw ()
void	Refresh ()
Static Public Member Functions
static void	Enable (bool _enable)
static uint	CountTeams ()
static bool	NewBonusBox ()
Protected Member Functions
virtual void	SignalCollision ()
void	SignalGhostState (bool was_already_dead)
Private Member Functions
void	ApplyBonus (Team &team, Character &character)
void	PickRandomWeapon ()
Static Private Member Functions
static bool	PlaceBonusBox (BonusBox &bonus_box)
Private Attributes
uint	nbr_ammo
bool	parachute
Sprite *	anim
Weapon::Weapon_type	contents
Static Private Attributes
static bool	enable = false

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Detailed Description

Definition at line 32 of file bonus_box.h.

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Constructor & Destructor Documentation

BonusBox::BonusBox

(

)

Definition at line 48 of file bonus_box.cpp.

  : PhysicalObj("bonus_box"){
  SetTestRect (29, 29, 63, 6);
  m_allow_negative_y = true;
  enable = false;

  Profile *res = resource_manager.LoadXMLProfile( "graphism.xml", false);
  anim = resource_manager.LoadSprite( res, "objet/caisse");
  resource_manager.UnLoadXMLProfile(res);

  SetSize(anim->GetSize());
  anim->animation.SetLoopMode(false);
  anim->SetCurrentFrame(0);

  parachute = true;

  //these values will get read from XML soon
  life_points = 41;
  nbr_ammo = 3;

  SetSpeed (SPEED, M_PI_2);
  PickRandomWeapon();
}

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BonusBox::~BonusBox

(

)

Definition at line 72 of file bonus_box.cpp.

                   {
  delete anim;
}

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Member Function Documentation

void BonusBox::ApplyBonus	(	Team &	team,
		Character &	character
	)			[private]

Definition at line 141 of file bonus_box.cpp.

                                                      {
  std::ostringstream txt;
    if(ActiveTeam().ReadNbAmmos(Config::GetInstance()->GetWeaponsList()->GetWeapon(contents)->GetName())!=INFINITE_AMMO) {
        equipe.m_nb_ammos[ Config::GetInstance()->GetWeaponsList()->GetWeapon(contents)->GetName() ] += nbr_ammo;
        txt << Format(ngettext(
                "%s team has won %u %s!",
                "%s team has won %u %ss!",
                2),
            ActiveTeam().GetName().c_str(), nbr_ammo, Config::GetInstance()->GetWeaponsList()->GetWeapon(contents)->GetName().c_str());
    }
    else {
        txt << Format(gettext("%s team already has infinite ammo for the %s!"),
            ActiveTeam().GetName().c_str(), Config::GetInstance()->GetWeaponsList()->GetWeapon(contents)->GetName().c_str());
    }
  GameMessages::GetInstance()->Add (txt.str());
}

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uint BonusBox::CountTeams

(

)

[static]

Definition at line 171 of file bonus_box.cpp.

                          {
  uint nbr_teams=0;
  FOR_EACH_TEAM(team) { 
    nbr_teams++;
  }
  return nbr_teams;
}

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void BonusBox::Draw

(

)

[virtual]

Implements PhysicalObj.

Definition at line 76 of file bonus_box.cpp.

{
  anim->Draw(GetPosition());
}

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void BonusBox::Enable

(

bool

_enable

)

[static]

Definition at line 165 of file bonus_box.cpp.

{
  MSG_DEBUG("bonus", "Enable ? %d", _enable);
  enable = _enable;
}

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bool BonusBox::NewBonusBox

(

)

[static]

Definition at line 185 of file bonus_box.cpp.

{

  if (!enable) {
     enable=true;
    return false;
  }
  uint nbr_teams=CountTeams();
  if(nbr_teams<=1) {
        MSG_DEBUG("bonus", "There is less than 2 teams in the game");
    return false;
  }
  // .7 is a magic number to get the probability of boxes falling once every round close to .333
  double randValue = randomSync.GetDouble();
  if(randValue > (1-pow(.7,1.0/nbr_teams))) {
       return false;
  }

  BonusBox * box = new BonusBox();
  if (!PlaceBonusBox(*box)) {
    MSG_DEBUG("bonus", "Missed to put the bonus box");
    delete box;
  } else {
    lst_objects.AddObject(box);
    camera.FollowObject(box, true, true);
    GameMessages::GetInstance()->Add (_("Is it a gift?"));
    return true;
  }

  return false;
}

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void BonusBox::PickRandomWeapon

(

)

[private]

Definition at line 122 of file bonus_box.cpp.

                                {

  int weapon_count = 0;
  int weapon_num = 0;
  WeaponsList::weapons_list_it it;
  for(it = Config::GetInstance()->GetWeaponsList()->GetList().begin(); it != Config::GetInstance()->GetWeaponsList()->GetList().end(); it++) {
    weapon_count++;
  }
  weapon_num = (int)randomSync.GetDouble(1,weapon_count);
  it = Config::GetInstance()->GetWeaponsList()->GetList().begin();
  int a=0;
  while(a < weapon_num && it != Config::GetInstance()->GetWeaponsList()->GetList().end()) {
    it++;
    a++;
  }
  contents = (*it)->GetType();
  std::cout<<"Out of "<<weapon_count<<" weapons, weapon "<<weapon_num<<" was selected."<<std::endl;
}

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bool BonusBox::PlaceBonusBox

(

BonusBox &

bonus_box

)

[static, private]

Definition at line 179 of file bonus_box.cpp.

{
  if (!bonus_box.PutRandomly(true, 0)) return false;
  return true;
}

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void BonusBox::Refresh

(

)

[virtual]

Implements PhysicalObj.

Definition at line 81 of file bonus_box.cpp.

{
  // If we touch a character, we remove the bonus box
  FOR_ALL_LIVING_CHARACTERS(team, character)
  {
    if( ObjTouche(*character) )
    {
      // here is the gift (truly a gift ?!? :)
      ApplyBonus (**team, *character);
      Ghost();
      return;
    }
  }

  // Refresh animation
  if (!anim->IsFinished() && !parachute) anim->Update();
}

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void BonusBox::SignalCollision

(

)

[protected, virtual]

Reimplemented from PhysicalObj.

Definition at line 100 of file bonus_box.cpp.

{
  SetAirResistFactor(1.0);

  MSG_DEBUG("bonus", "End of the fall: parachute=%d", parachute);
  if (!parachute) return;

  MSG_DEBUG("bonus", "Start of the animation 'fold of the parachute'.");
  parachute = false;

  anim->SetCurrentFrame(0);
  anim->Start();
}

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void BonusBox::SignalGhostState

(

bool

was_already_dead

)

[protected, virtual]

Reimplemented from Physics.

Definition at line 115 of file bonus_box.cpp.

{
  if(life_points > 0) return;
  ParticleEngine::AddNow(GetCenter() , 10, particle_FIRE, true);
  ApplyExplosion(GetCenter(), GameMode::GetInstance()->bonus_box_explosion_cfg);
}

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Member Data Documentation

Sprite* BonusBox::anim [private]

Definition at line 39 of file bonus_box.h.

Weapon::Weapon_type BonusBox::contents [private]

Definition at line 41 of file bonus_box.h.

bool BonusBox::enable = false [static, private]

Definition at line 35 of file bonus_box.h.

uint BonusBox::nbr_ammo [private]

Definition at line 36 of file bonus_box.h.

bool BonusBox::parachute [private]

Definition at line 38 of file bonus_box.h.

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

• src/object/bonus_box.h
• src/object/bonus_box.cpp

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