games/minimal/mods/default/textures/default_book.png

/*
Minetest
Copyright (C) 2010-2013 celeron55, Perttu Ahola <celeron55@gmail.com>

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#ifndef INVENTORYMANAGER_HEADER
#define INVENTORYMANAGER_HEADER

#include "inventory.h"
#include <iostream>
#include <string>
class ServerActiveObject;

struct InventoryLocation
{
	enum Type{
		UNDEFINED,
		CURRENT_PLAYER,
		PLAYER,
		NODEMETA,
        DETACHED,
	} type;

	std::string name; // PLAYER, DETACHED
	v3s16 p; // NODEMETA

	InventoryLocation()
	{
		setUndefined();
	}
	void setUndefined()
	{
		type = UNDEFINED;
	}
	void setCurrentPlayer()
	{
		type = CURRENT_PLAYER;
	}
	void setPlayer(const std::string &name_)
	{
		type = PLAYER;
		name = name_;
	}
	void setNodeMeta(v3s16 p_)
	{
		type = NODEMETA;
		p = p_;
	}
	void setDetached(const std::string &name_)
	{
		type = DETACHED;
		name = name_;
	}

	bool operator==(const InventoryLocation &other) const
	{
		if(type != other.type)
			return false;
		switch(type){
		case UNDEFINED:
			return false;
		case CURRENT_PLAYER:
			return true;
		case PLAYER:
			return (name == other.name);
		case NODEMETA:
			return (p == other.p);
		case DETACHED:
			return (name == other.name);
		}
		return false;
	}
	bool operator!=(const InventoryLocation &other) const
	{
		return !(*this == other);
	}

	void applyCurrentPlayer(const std::string &name_)
	{
ofs	hex dump	ascii
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0020	f6 00 00 00 0c 50 4c 54 45 00 00 00 55 57 53 8f 59 02 d3 d7 cf 7a 73 fe f6 00 00 00 01 74 52 4e	.....PLTE...UWS.Y....zs......tRN
0040	53 00 40 e6 d8 66 00 00 00 3f 49 44 41 54 78 da 8d cb 47 0e 00 30 08 03 41 ca ff ff 1c 53 4c c4	S.@..f...?IDATx...G..0..A....SL.
0060	0d df 76 24 cb 7d 66 b6 32 b7 52 b5 84 49 c9 de 62 3a 12 06 f0 92 4c f7 00 08 33 40 14 c2 c4 a5	..v$.}f.2.R..I..b:....L...3@....
0080	e5 67 0b 93 c2 9c 21 ef 7b 8e c5 00 fa 81 40 9c 14 00 00 00 00 49 45 4e 44 ae 42 60 82	.g....!.{.....@......IEND.B`.