Method init

Source/Platformer/Unit.cpp:117–150

		  entity, pos, rot) { }

bool Unit::init() {
	if (!Body::init()) return false;
	auto defaultFaceRight = _unitDef->get(Def::DefaultFaceRight, true);
	auto detectDistance = _unitDef->get(Def::DetectDistance, 0.0f);
	auto attackRange = _unitDef->get(Def::AttackRange, Size::zero);
	auto tag = _unitDef->get(Def::Tag, Slice::Empty);
	auto playableStr = _unitDef->get(Def::Playable, Slice::Empty);
	auto scale = _unitDef->get(Def::Scale, 1.0f);
	auto actions = _unitDef->get(Def::Actions, s_cast<Array*>(nullptr));
	_flags.set(Unit::DefaultFaceRight, defaultFaceRight);
	Unit::setDetectDistance(detectDistance);
	Unit::setAttackRange(attackRange);
	Unit::setTag(tag);
	_groundSensor = Body::getSensorByTag(Unit::GroundSensorTag);
	Playable* playable = Playable::create(playableStr);
	if (!playable) {
		Error("failed to load playable \"{}\" for an new unit.", playableStr);
		Unit::cleanup();
		return false;
	}
	playable->setScaleX(scale);
	playable->setScaleY(scale);
	Unit::setPlayable(playable);
	Unit::setFaceRight(true);
	Body::setOwner(this);
	ARRAY_START_VAL(std::string, action, actions) {
		Unit::attachAction(action);
	}
	ARRAY_END
	_decisionTreeName = _unitDef->get(Def::DecisionTree, Slice::Empty);
	_entity->set("unit"_slice, s_cast<Object*>(this));
	this->scheduleUpdate();
	return true;
}

void Unit::onEnter() {
	Body::onEnter();