godot/scene/resources/mesh_library.h

/*************************************************************************/
/*  mesh_library.h                                                       */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
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/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur.                 */
/*                                                                       */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the       */
/* "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    */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions:                                             */
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/* The above copyright notice and this permission notice shall be        */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
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#ifndef GRID_THEME_H
#define GRID_THEME_H

#include "resource.h"
#include "mesh.h"
#include "shape.h"
#include "map.h"
#include "scene/3d/navigation_mesh.h"

class MeshLibrary : public Resource {

	GDCLASS(MeshLibrary,Resource);
	RES_BASE_EXTENSION("gt");

	struct Item {
		String name;
		Ref<Mesh> mesh;
		Ref<Shape> shape;
		Ref<Texture> preview;
		Ref<NavigationMesh> navmesh;
	};

	Map<int,Item> item_map;

protected:

	bool _set(const StringName& p_name, const Variant& p_value);
	bool _get(const StringName& p_name,Variant &r_ret) const;
	void _get_property_list( List<PropertyInfo> *p_list) const;

	static void _bind_methods();
public:


	void create_item(int p_item);
	void set_item_name(int p_item,const String& p_name);
	void set_item_mesh(int p_item,const Ref<Mesh>& p_mesh);
	void set_item_navmesh(int p_item, const Ref<NavigationMesh>& p_navmesh);
	void set_item_shape(int p_item,const Ref<Shape>& p_shape);
	void set_item_preview(int p_item,const Ref<Texture>& p_preview);
	String get_item_name(int p_item) const;
	Ref<Mesh> get_item_mesh(int p_item) const;
	Ref<NavigationMesh> get_item_navmesh(int p_item) const;
	Ref<Shape> get_item_shape(int p_item) const;
	Ref<Texture> get_item_preview(int p_item) const;

	void remove_item(int p_item);
	bool has_item(int p_item) const;

	void clear();

	int find_item_name(const String& p_name) const;

	Vector<int> get_item_list() const;
	int get_last_unused_item_id() const;

	MeshLibrary();
	~MeshLibrary();
};

#endif // CUBE_GRID_THEME_H