#pragma once

#include "macros.h"
#include "scene/main/node.h"

class BehaviourTree : public Node {
	GDCLASS(BehaviourTree, Node);
	static void _bind_methods();
	void process();

protected:
	void _notification(int what);

public:
	bool execute_next();

private:
	class BehaviourNode *current{ nullptr };
	class BehaviourNode *root{ nullptr };

public:
	GET_SET_FNS(class BehaviourNode *, current);
	GET_SET_FNS(class BehaviourNode *, root);
};