C++ (Cpp) WalkerList::front示例

示例#1

文件： animals.cpp 项目： dalerank/caesaria-game

void Wolf::timeStep(const unsigned long time)
{
  Animal::timeStep( time );

  switch( action() )
  {
  case acFight:
  {
    WalkerList walkers = _city()->walkers( _d->attackPos ).exclude<Wolf>();

    if( !walkers.empty() )
    {
      walkers.front()->updateHealth( defaultAttackValue );
      walkers.front()->acceptAction( acFight, pos() );
    }
    else
    {
      _findNewWay( pos() );
    }
  }
  break;

  default:
  break;
  }
}

示例#2

文件： enemysoldier.cpp 项目： andrelago13/caesaria-game

bool EnemySoldier::_tryAttack()
{
  WalkerList enemies = _findEnemiesInRange( attackDistance() );

  if( !enemies.empty() )
  {
    _setSubAction( Soldier::fightEnemy );
    setTarget( enemies.front()->pos() );
    fight();
  }
  else
  {
    ConstructionList constructions = _findContructionsInRange( attackDistance() );
    if( !constructions.empty() )
    {
      _setSubAction( Soldier::destroyBuilding );
      setTarget( constructions.front()->pos() );
      fight();
    }
  }

  if( action() == acFight )
  {
    bool needMeMove = false;
    _city()->statistic().map.isTileBusy<EnemySoldier>( pos(), this, needMeMove );

    if( needMeMove )
    {
      _move2freePos( target() );
    }
  }

  return action() == acFight;
}

示例#3

文件： romesoldier.cpp 项目： Ecordonnier/caesaria-game

void RomeSoldier::timeStep(const unsigned long time)
{
  Soldier::timeStep( time );

  if( game::Date::isMonthChanged() )
  {
    unsigned int dst2base = pos().distanceFrom( _d->basePos );
    if( dst2base > maxDistanceFromBase )
    {
      updateMorale( dst2base * -10 / maxDistanceFromBase );
      if( morale() == 0 )
      {
        _duckout();
      }
    }
  }

  switch( _subAction() )
  {
  case fightEnemy:
  {
    WalkerList enemies = _findEnemiesInRange( attackDistance() );

    if( !enemies.empty() )
    {
      WalkerPtr p = enemies.front();
      turn( p->pos() );
      p->updateHealth( -3 );
      p->acceptAction( Walker::acFight, pos() );
    }
    else
    {
      bool haveEnemy = _tryAttack();
      if( !haveEnemy )
        send2patrol();
    }
  }
  break;

  case patrol:
    if( game::Date::current().day() % 2 == 0 )
    {
      _tryAttack();
    }
  break;

  default: break;
  } // end switch( _d->action )
}

示例#4

文件： romearcher.cpp 项目： KSLcom/caesaria-game

void RomeArcher::timeStep(const unsigned long time)
{
  Soldier::timeStep( time );

  switch( _subAction() )
  {
  case Soldier::fightEnemy:
  {
    WalkerList enemies = _findEnemiesInRange( attackDistance() );

    if( !enemies.empty() )
    {
      WalkerPtr p = enemies.front();
      turn( p->pos() );

      if( _animationRef().index() == (int)(_animationRef().frameCount()-1) )
      {
        _fire( p->pos() );
        _updateAnimation( time+1 );
      }
    }
    else
    {
      //_check4attack();
      send2patrol();
    }
  }
  break;

  case Soldier::destroyBuilding:
  {
    ConstructionList constructions = _findContructionsInRange( attackDistance() );

    if( !constructions.empty() )
    {
      ConstructionPtr b = constructions.front();
      turn( b->pos() );

      if( _animationRef().index() == (int)(_animationRef().frameCount()-1) )
      {
        _fire( b->pos() );
        _updateAnimation( time+1 );
      }
    }
    else
    {
      //_check4attack();
      send2patrol();
    }
  }

  case Soldier::patrol:
    if( game::Date::current().day() % 2 == 0 )
    {
      _tryAttack();
    }
  break;

  default: break;
  } // end switch( _d->action )
}