DefendingState Class Reference

All units move towards assigned chokepoints and defends against any enemy attacks. More...

#include <SquadStateTypes.h>

Inheritance diagram for DefendingState:

Public Member Functions
void	Enter (Squad *squad)
	Adds squad to DefendingSquads vector in CombatManager.
void	Update (Squad *squad)
	Every frame, loops through all units in the squad and "attack-move"s towards defensive position, attacking nearby enemies.
void	Exit (Squad *squad)
	Removes squad from DefendingSquads vector in CombatManager and resets currentDefensivePosition to invalid.

Static Public Member Functions
static SquadState &	getInstance ()

Private Member Functions
	DefendingState (const DefendingState &)
DefendingState &	operator= (const DefendingState &)

Detailed Description

All units move towards assigned chokepoints and defends against any enemy attacks.

Squads are assigned a defensive position at a chokepoint from the StrategyManager.
Squads move towards the defensive position while attacking any enemies along the way. Once the squad arrives, stays at position and defends.

Definition at line 62 of file SquadStateTypes.h.

Constructor & Destructor Documentation

DefendingState()

DefendingState::DefendingState ( )

inlineprivate

Definition at line 81 of file SquadStateTypes.h.

{};

Member Function Documentation

Enter()

void DefendingState::Enter ( Squad * squad )

virtual

Adds squad to DefendingSquads vector in CombatManager.

Parameters

squad

Implements SquadState.

Definition at line 69 of file SquadStateTypes.cpp.

                                       {
    CombatManager::DefendingSquads.push_back(squad);
 
#ifdef DEBUG_STATES
    cout << "(" << squad->info.squadId << ")" << "Entered DEFENDING state" << endl;
#endif
 
    // On enter, move towards defending state
    // [Was a bug where spamming move to defend was making units walk past enemies w/o attacking]
    squad->leader->attack(squad->info.currentDefensivePosition);
    for (BWAPI::Unit& squadMate : squad->info.units)
    {
        squadMate->attack(squad->info.currentDefensivePosition);
    }
}

Exit()

void DefendingState::Exit ( Squad * squad )

virtual

Removes squad from DefendingSquads vector in CombatManager and resets currentDefensivePosition to invalid.

Parameters

squad

Implements SquadState.

Definition at line 89 of file SquadStateTypes.cpp.

                                      {
    CombatManager::DefendingSquads.erase(remove(CombatManager::DefendingSquads.begin(), CombatManager::DefendingSquads.end(), squad), CombatManager::DefendingSquads.end());
 
#ifdef DEBUG_STATES
    cout << "(" << squad->info.squadId << ")" << "Exited DEFENDING state" << endl;
#endif
};

getInstance()

SquadState & DefendingState::getInstance ( )

static

Definition at line 98 of file SquadStateTypes.cpp.

{
    static DefendingState singleton;
    return singleton;
}

operator=()

DefendingState & DefendingState::operator= ( const DefendingState & )

inlineprivate

Definition at line 83 of file SquadStateTypes.h.

{};

Update()

void DefendingState::Update ( Squad * squad )

virtual

Every frame, loops through all units in the squad and "attack-move"s towards defensive position, attacking nearby enemies.

Parameters

squad

Implements SquadState.

Definition at line 85 of file SquadStateTypes.cpp.

                                        {
    // State for keeping squads at chokepoint. Doesn't do anything per frame.
}

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

• src/protobot/SquadStateTypes.h
• src/protobot/SquadStateTypes.cpp