/*************************************************************************/
/*  occluder.h                                                           */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                      https://godotengine.org                          */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
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/* "Software"), to deal in the Software without restriction, including   */
/* without limitation the rights to use, copy, modify, merge, publish,   */
/* distribute, sublicense, and/or sell copies of the Software, and to    */
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/*************************************************************************/

#ifndef OCCLUDER_H
#define OCCLUDER_H

#include "scene/3d/spatial.h"
#include "scene/resources/occluder_shape.h"

class Occluder : public Spatial {
	GDCLASS(Occluder, Spatial);

	friend class OccluderSpatialGizmo;
	friend class OccluderEditorPlugin;

	RID _occluder_instance;
	Ref<OccluderShape> _shape;

	void resource_changed(RES res);

protected:
	void _notification(int p_what);
	static void _bind_methods();

public:
	void set_shape(const Ref<OccluderShape> &p_shape);
	Ref<OccluderShape> get_shape() const;

	String get_configuration_warning() const;

#ifdef TOOLS_ENABLED
	// for editor gizmo
	virtual AABB get_fallback_gizmo_aabb() const;
#endif

	Occluder();
	~Occluder();
};

#endif // OCCLUDER_H