#ifndef HEADS_UP_DISPLAY_H
#define HEADS_UP_DISPLAY_H

#include "scene/gui/control.h"
#include "scene/gui/label.h"
#include "scene/gui/progress_bar.h"

class HeadsUpDisplay : public Control {
	GDCLASS(HeadsUpDisplay, Control);
	static void _bind_methods();
	static HeadsUpDisplay *singleton_instance;
	void on_child_entered(Node *node);
	void enter_tree();
	void exit_tree();

protected:
	void _notification(int what);

public:
	static HeadsUpDisplay *get_singleton();
	void set_tooltip(String const &tooltip);
	void set_health_percentage(double health_percentage);

private:
	Label *tooltip{ nullptr };
	ProgressBar *healthbar{ nullptr };
};

#endif // !HEADS_UP_DISPLAY_H