Method callback

Source/Node/Spine.cpp:50–82

	: _owner(owner) { }

void Spine::SpineListener::callback(spine::AnimationState* state, spine::EventType type, spine::TrackEntry* entry, spine::Event* event) {
	spine::String empty;
	const spine::String& name = entry ? entry->getAnimation().getName() : empty;
	Slice animationName{name.buffer(), name.length()};
	switch (type) {
		case spine::EventType_End:
			if (_owner->_currentAnimationName == animationName) {
				_owner->_currentAnimationName.clear();
			}
			break;
		case spine::EventType_Event: {
			const auto& name = event->getData().getName();
			_owner->emit(Slice{name.buffer(), name.length()}, s_cast<Playable*>(_owner));
			break;
		}
		case spine::EventType_Complete:
			_owner->emit("AnimationEnd"_slice, animationName.toString(), s_cast<Playable*>(_owner));
			_owner->_lastCompletedAnimationName = animationName.toString();
			if (_owner->_currentAnimationName == animationName) {
				_owner->_currentAnimationName.clear();
			}
			break;
		case spine::EventType_Interrupt:
			_owner->_lastCompletedAnimationName.clear();
			if (_owner->_currentAnimationName == animationName) {
				_owner->_currentAnimationName.clear();
			}
			break;
		case spine::EventType_Start:
		case spine::EventType_Dispose:
			break;
	}
}

Spine::Spine(String spineStr)
	: _skeletonData(SharedSkeletonCache.load(spineStr))