#ifndef GLTF_NODE_H
#define GLTF_NODE_H
/*************************************************************************/
/*  gltf_node.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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/* a copy of this software and associated documentation files (the       */
/* "Software"), to deal in the Software without restriction, including   */
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/* distribute, sublicense, and/or sell copies of the Software, and to    */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions:                                             */
/*                                                                       */
/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/*************************************************************************/

#include "core/object/resource.h"

#include "../gltf_defines.h"

class GLTFNode : public Resource {
	GDCLASS(GLTFNode, Resource);
	friend class GLTFDocument;
	friend class PackedSceneGLTF;

private:
	// matrices need to be transformed to this
	GLTFNodeIndex parent = -1;
	int height = -1;
	Transform xform;
	GLTFMeshIndex mesh = -1;
	GLTFCameraIndex camera = -1;
	GLTFSkinIndex skin = -1;
	GLTFSkeletonIndex skeleton = -1;
	bool joint = false;
	Vector3 translation;
	Quaternion rotation;
	Vector3 scale = Vector3(1, 1, 1);
	Vector<int> children;
	GLTFLightIndex light = -1;
	Dictionary additional_data;

protected:
	static void _bind_methods();

public:
	GLTFNodeIndex get_parent();
	void set_parent(GLTFNodeIndex p_parent);

	int get_height();
	void set_height(int p_height);

	Transform get_xform();
	void set_xform(Transform p_xform);

	GLTFMeshIndex get_mesh();
	void set_mesh(GLTFMeshIndex p_mesh);

	GLTFCameraIndex get_camera();
	void set_camera(GLTFCameraIndex p_camera);

	GLTFSkinIndex get_skin();
	void set_skin(GLTFSkinIndex p_skin);

	GLTFSkeletonIndex get_skeleton();
	void set_skeleton(GLTFSkeletonIndex p_skeleton);

	bool get_joint();
	void set_joint(bool p_joint);

	Vector3 get_translation();
	void set_translation(Vector3 p_translation);

	Quaternion get_rotation();
	void set_rotation(Quaternion p_rotation);

	Vector3 get_scale();
	void set_scale(Vector3 p_scale);

	Vector<int> get_children();
	void set_children(Vector<int> p_children);

	GLTFLightIndex get_light();
	void set_light(GLTFLightIndex p_light);

	Variant get_additional_data(const String &p_extension_name);
	void set_additional_data(const String &p_extension_name, Variant p_additional_data);
};

#endif // GLTF_NODE_H