#include <ObserverScoutTask.h>

Inheritance diagram for ObserverScoutTask:

Collaboration diagram for ObserverScoutTask:

Public Member Functions
	ObserverScoutTask (TaskType priority, ScoutData data)
virtual int	getEndTime () const
virtual int	getEndTime (Unit unit) const
virtual int	getPriority (Unit unit) const
virtual Position	getStartLocation (Unit unit) const
virtual Position	getEndLocation (Unit unit) const
virtual bool	preUpdate ()
virtual bool	update ()
virtual void	updateRequirements ()
virtual bool	waitingForUnit (Unit unit) const
virtual void	giveUnit (Unit unit)
virtual void	returnUnit (Unit unit)
virtual bool	morph (Unit unit, BWAPI::UnitType previousType)
virtual UnitGroup	getFinishedUnits ()
virtual std::string	getTaskName () const
virtual std::string	getOutputName () const
Private Attributes
Unit	mUnit
Behaviour	mUnitBehaviour
ScoutData	mData

Detailed Description

Definition at line 12 of file ObserverScoutTask.h.

Constructor & Destructor Documentation

ObserverScoutTask::ObserverScoutTask	(	TaskType	priority,
		ScoutData	data
	)

Definition at line 4 of file ObserverScoutTask.cpp.

        : Task(priority)
        , mData(data)
{
}

Member Function Documentation

Position ObserverScoutTask::getEndLocation ( Unit unit ) const [virtual]

Implements Task.

Definition at line 33 of file ObserverScoutTask.cpp.

References mData.

{
        if(mData)
                return mData->getLastPosition(unit->getPosition());

        return unit->getPosition();
}

int ObserverScoutTask::getEndTime ( ) const [virtual]

Implements Task.

Definition at line 10 of file ObserverScoutTask.cpp.

References Requirement::maxTime.

Referenced by getEndTime().

{
        return Requirement::maxTime;
}

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int ObserverScoutTask::getEndTime ( Unit unit ) const [virtual]

Implements Task.

Definition at line 15 of file ObserverScoutTask.cpp.

References getEndTime().

{
        return getEndTime();
}

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UnitGroup ObserverScoutTask::getFinishedUnits ( ) [virtual]

Implements Task.

Definition at line 116 of file ObserverScoutTask.cpp.

References UnitGroup::insert(), and mUnit.

{
        UnitGroup returnUnits;

        returnUnits.insert(mUnit);

        return returnUnits;
}

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virtual std::string ObserverScoutTask::getOutputName ( ) const [inline, virtual]

Implements Task.

Definition at line 37 of file ObserverScoutTask.h.

{ return ""; }

int ObserverScoutTask::getPriority ( Unit unit ) const [virtual]

Implements Task.

Definition at line 20 of file ObserverScoutTask.cpp.

{
        return 10;
}

Position ObserverScoutTask::getStartLocation ( Unit unit ) const [virtual]

Implements Task.

Definition at line 25 of file ObserverScoutTask.cpp.

References mData.

{
        if(mData)
                return mData->getNextPosition(unit->getPosition());

        return unit->getPosition();
}

virtual std::string ObserverScoutTask::getTaskName ( ) const [inline, virtual]

Implements Task.

Definition at line 36 of file ObserverScoutTask.h.

{ return "Observer Scout"; }

void ObserverScoutTask::giveUnit ( Unit unit ) [virtual]

Implements Task.

Definition at line 94 of file ObserverScoutTask.cpp.

References mUnit, mUnitBehaviour, and Behaviour::set().

{
        mUnit = unit;
        mUnitBehaviour.set(unit);
}

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bool ObserverScoutTask::morph	(	Unit	unit,
		BWAPI::UnitType	previousType
	)		`[virtual]`

Implements Task.

Definition at line 111 of file ObserverScoutTask.cpp.

{
        return true;
}

bool ObserverScoutTask::preUpdate ( ) [virtual]

Implements Task.

Definition at line 41 of file ObserverScoutTask.cpp.

References Singleton< T >::Instance(), mData, and mUnit.

{
        if(mData && mData->isAchieved())
                mData.reset();

        if(mUnit && !mData)
                mData = ScoutManager::Instance().getScoutData(ScoutUnitType::Observer);

        return false;
}

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void ObserverScoutTask::returnUnit ( Unit unit ) [virtual]

Implements Task.

Definition at line 100 of file ObserverScoutTask.cpp.

References Task::complete(), ScoutTypeDef::FailedWithAir, Singleton< T >::Instance(), mData, mUnit, mUnitBehaviour, StaticUnits::nullunit, and Behaviour::onDeleted().

{
        if(!mUnit->exists() && mData)
                ScoutManager::Instance().updateLastScoutType(mData, ScoutType::FailedWithAir);

        complete();

        mUnit = StaticUnits::nullunit;
        mUnitBehaviour.onDeleted();
}

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bool ObserverScoutTask::update ( ) [virtual]

Implements Task.

Definition at line 52 of file ObserverScoutTask.cpp.

References ActionTypeDef::FallBack, Goal::getGoalType(), Task::hasEnded(), mData, mUnit, mUnitBehaviour, BWAPI::BulletTypes::None, and Behaviour::update().

{
        if(mUnit)
        {
                Goal observerGoal;

                if(mData)
                        observerGoal = Goal(ActionType::FallBack, mData->getNextPosition(mUnit->getPosition()));

                if(observerGoal.getGoalType() == GoalType::None)
                {
                        ;//TODO: go to closest cloaked enemy unit
                        //TODO: go to closest enemy scv that is in the fog
                }

                mUnitBehaviour.update(observerGoal, UnitGroup());
        }

        return hasEnded() && !mUnit;
}

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void ObserverScoutTask::updateRequirements ( ) [virtual]

Reimplemented from Task.

Definition at line 73 of file ObserverScoutTask.cpp.

References Task::addRequirement(), RequirementGroup::addUnitFilterRequirement(), Task::clearRequirements(), UnitFilterFlags::IsComplete, Requirement::maxTime, mData, mUnit, BWAPI::UnitTypes::Protoss_Observer, and Task::shouldReturnUnit().

{
        clearRequirements();

        if(!mUnit && !shouldReturnUnit())
        {
                RequirementGroup requirementOne;
                if(mData)
                        requirementOne.addUnitFilterRequirement(10, Requirement::maxTime, UnitFilter(BWAPI::UnitTypes::Protoss_Observer) && UnitFilter(UnitFilterFlags::IsComplete), mData->getNextPosition());
                else
                        requirementOne.addUnitFilterRequirement(10, Requirement::maxTime, UnitFilter(BWAPI::UnitTypes::Protoss_Observer) && UnitFilter(UnitFilterFlags::IsComplete));

                addRequirement(requirementOne);
        }
}