3 Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #ifndef CLIENTSERVER_HEADER
21 #define CLIENTSERVER_HEADER
23 #define PROTOCOL_ID 0x4f457403
29 Server's reply to TOSERVER_INIT.
30 Sent second after connected.
33 [2] u8 deployed version
34 [3] v3s16 player's position + v3f(0,BS/2,0) floatToInt'd
37 TOCLIENT_BLOCKDATA = 0x20, //TODO: Multiple blocks
38 TOCLIENT_ADDNODE = 0x21,
39 TOCLIENT_REMOVENODE = 0x22,
41 TOCLIENT_PLAYERPOS = 0x23,
44 // Followed by an arbitary number of these:
45 // Number is determined from packet length.
47 [N+2] v3s32 position*100
48 [N+2+12] v3s32 speed*100
49 [N+2+12+12] s32 pitch*100
50 [N+2+12+12+4] s32 yaw*100
53 TOCLIENT_PLAYERINFO = 0x24,
56 // Followed by an arbitary number of these:
57 // Number is determined from packet length.
62 TOCLIENT_OPT_BLOCK_NOT_FOUND = 0x25, // Not used
64 TOCLIENT_SECTORMETA = 0x26, // Not used
68 [3...] v2s16 pos + sector metadata
71 TOCLIENT_INVENTORY = 0x27,
74 [2] serialized inventory
77 TOCLIENT_OBJECTDATA = 0x28,
82 u16 number of player positions
99 Sent first after connected.
101 [0] u16 TOSERVER_INIT
102 [2] u8 SER_FMT_VER_HIGHEST
103 [3] u8[20] player_name
106 TOSERVER_INIT2 = 0x11,
108 Sent as an ACK for TOCLIENT_INIT.
109 After this, the server can send data.
111 [0] u16 TOSERVER_INIT2
114 TOSERVER_GETBLOCK=0x20, // Not used
115 TOSERVER_ADDNODE = 0x21, // Not used
116 TOSERVER_REMOVENODE = 0x22, // deprecated
118 TOSERVER_PLAYERPOS = 0x23,
121 [2] v3s32 position*100
122 [2+12] v3s32 speed*100
123 [2+12+12] s32 pitch*100
124 [2+12+12+4] s32 yaw*100
127 TOSERVER_GOTBLOCKS = 0x24,
136 TOSERVER_DELETEDBLOCKS = 0x25,
145 TOSERVER_ADDNODE_FROM_INVENTORY = 0x26, // deprecated
152 TOSERVER_CLICK_OBJECT = 0x27,
156 [2] u8 button (0=left, 1=right)
162 TOSERVER_PRESS_GROUND = 0x28,
166 [2] u8 button (0=left, 1=right)
167 [3] v3s16 nodepos_undersurface
168 [9] v3s16 nodepos_abovesurface
172 TOSERVER_RELEASE = 0x29,
179 TOSERVER_SIGNTEXT = 0x30,
189 // Flags for TOSERVER_GETBLOCK
190 #define TOSERVER_GETBLOCK_FLAG_OPTIONAL (1<<0)