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34 | |
34 | |
35 | struct MapCell |
35 | struct MapCell |
36 | { |
36 | { |
37 | UUID player; // this is, unfortunately, very wasteful of memory space, but pretty bandwidth-efficient |
37 | UUID player; // this is, unfortunately, very wasteful of memory space, but pretty bandwidth-efficient |
38 | int count; /* This is really darkness in the map1 command */ |
38 | int count; /* This is really darkness in the map1 command */ |
39 | uint16 faces[MAP_LAYERS]; |
39 | faceidx faces[MAP_LAYERS]; |
40 | uint16 smooth[MAP_LAYERS]; |
40 | uint16 smooth[MAP_LAYERS]; |
41 | unsigned char stat_hp; // health of something in this space, or 0 |
41 | unsigned char stat_hp; // health of something in this space, or 0 |
42 | unsigned char flags; |
42 | unsigned char flags; |
43 | }; |
43 | }; |
44 | |
44 | |
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98 | ST_GET_PARTY_PASSWORD, |
98 | ST_GET_PARTY_PASSWORD, |
99 | }; |
99 | }; |
100 | |
100 | |
101 | // a handler for a specific type of packet |
101 | // a handler for a specific type of packet |
102 | enum { |
102 | enum { |
103 | PF_PLAYER = 0x01, // must have valid player / will by synchronised |
103 | PF_PLAYER = 0x01, // must have valid player / will by synchronised |
104 | PF_PLAYING = 0x02, // must be in playing state |
104 | PF_PLAYING = 0x02, // must be in playing state |
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105 | PF_COMMAND0 = 0x04, // command starts at offset 0 |
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106 | PF_COMMAND6 = 0x08, // command starts at offset 6 |
105 | }; |
107 | }; |
106 | |
108 | |
107 | struct packet_type |
109 | struct packet_type |
108 | { |
110 | { |
109 | const char *name; |
111 | const char *name; |
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167 | INTERFACE_CLASS (client) // should become player when newsocket is a baseclass of player |
169 | INTERFACE_CLASS (client) // should become player when newsocket is a baseclass of player |
168 | struct client : zero_initialised, attachable |
170 | struct client : zero_initialised, attachable |
169 | { |
171 | { |
170 | int ACC (RW, fd); |
172 | int ACC (RW, fd); |
171 | unsigned int inbuf_len; // number of bytes valid in inbuf |
173 | unsigned int inbuf_len; // number of bytes valid in inbuf |
172 | uint8 *faces_sent; // This is a bitmap on sent face status |
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173 | statsinfo stats; |
174 | statsinfo stats; |
174 | int ACC (RO, active); |
175 | int ACC (RO, active); |
175 | |
176 | |
176 | client_container cc_inv, cc_other; |
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177 | Buffer outputbuffer; |
177 | Buffer outputbuffer; |
178 | |
178 | |
179 | char *ACC (RW, host); /* Which host it is connected from (ip address) */ |
179 | char *ACC (RW, host); /* Which host it is connected from (ip address) */ |
180 | uint8 ACC (RW, state); /* Input state of the player (name, password, etc */ |
180 | uint8 ACC (RW, state); /* Input state of the player (name, password, etc */ |
181 | |
181 | |
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217 | uint32 ACC (RW, cs_version), ACC (RW, sc_version); /* versions of the client */ |
217 | uint32 ACC (RW, cs_version), ACC (RW, sc_version); /* versions of the client */ |
218 | enum MapMode mapmode; /* Type of map commands the client wants. */ |
218 | enum MapMode mapmode; /* Type of map commands the client wants. */ |
219 | uint16 ACC (RW, look_position); /* start of drawing of look window */ |
219 | uint16 ACC (RW, look_position); /* start of drawing of look window */ |
220 | uint8 ACC (RW, mapx), ACC (RW, mapy); /* How large a map the client wants */ |
220 | uint8 ACC (RW, mapx), ACC (RW, mapy); /* How large a map the client wants */ |
221 | uint8 ACC (RW, itemcmd); /* What version of the 'item' protocol command to use */ |
221 | uint8 ACC (RW, itemcmd); /* What version of the 'item' protocol command to use */ |
222 | uint8 ACC (RW, faceset); /* Set the client is using, default 0 */ |
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223 | |
222 | |
224 | maptile *ACC (RW, current_map); // CF+ last/current player map |
223 | maptile *ACC (RW, current_map); // CF+ last/current player map |
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224 | region *ACC (RW, current_region); // CF+ last/current player region |
225 | int ACC (RW, current_x), ACC (RW, current_y); // CF+ last/current map position |
225 | int ACC (RW, current_x), ACC (RW, current_y); // CF+ last/current map position |
226 | char ACC (RW, version)[64]; // CF+ client name/version |
226 | char ACC (RW, version)[64]; // CF+ client name/version |
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227 | uint8 ACC (RW, faceset); // CF+ selected faceset |
227 | |
228 | |
228 | player_ptr ACC (RO, pl); |
229 | player_ptr ACC (RO, pl); |
229 | |
230 | |
230 | int ACC (RW, rtt), ACC (RW, rttvar); /* round-trip time and -variance, if known */ |
231 | int ACC (RW, rtt), ACC (RW, rttvar); /* round-trip time and -variance, if known */ |
231 | |
232 | |
232 | void do_destroy (); |
233 | void do_destroy (); |
233 | void gather_callbacks (AV *&callbacks, event_type event) const; |
234 | void gather_callbacks (AV *&callbacks, event_type event) const; |
234 | |
235 | |
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236 | iow socket_ev; void socket_cb (iow &w, int got); |
235 | iw cmd_ev; void cmd_cb (iw &w); |
237 | iw cmd_ev; void cmd_cb (iw &w); |
236 | iow socket_ev; void socket_cb (iow &w, int got); |
238 | client_container cc_inv, cc_other; |
237 | |
239 | |
238 | std::deque< command, slice_allocator<command> > cmd_queue; |
240 | std::deque< command, slice_allocator<command> > cmd_queue; |
239 | |
241 | |
240 | // large structures at the end please |
242 | // large structures at the end please |
241 | struct Map lastmap; |
243 | struct Map lastmap; |
242 | std::bitset<MAXANIMNUM> anims_sent; |
244 | std::bitset<MAXANIMNUM> anims_sent; |
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245 | uint8 ACC (RW, faces_sent[MAX_FACES]); // This is a bitmap on sent face status |
243 | // if we get an incomplete packet, this is used to hold the data. |
246 | // if we get an incomplete packet, this is used to hold the data. |
244 | // we add 2 byte for the header, one for the trailing 0 byte |
247 | // we add 2 byte for the header, one for the trailing 0 byte |
245 | uint8 inbuf[MAXSOCKBUF + 2 + 1]; |
248 | uint8 inbuf[MAXSOCKBUF + 2 + 1]; |
246 | |
249 | |
247 | bool may_execute (const packet_type *pkt) const; |
250 | bool may_execute (const packet_type *pkt) const; |
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318 | |
321 | |
319 | #define FACE_TYPES 1 |
322 | #define FACE_TYPES 1 |
320 | #define PNG_FACE_INDEX 0 |
323 | #define PNG_FACE_INDEX 0 |
321 | |
324 | |
322 | #define VERSION_CS 1023 /* version >= 1023 understand setup cmd */ |
325 | #define VERSION_CS 1023 /* version >= 1023 understand setup cmd */ |
323 | #define VERSION_SC 1027 |
326 | #define VERSION_SC 1026 |
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327 | //#define VERSION_SC 1027 // requestinfo image_info and image_sums, makes extending faces on the fly impossible |
324 | #define VERSION_INFO "Crossfire+ Server" |
328 | #define VERSION_INFO "Crossfire+ Server" |
325 | |
329 | |
326 | typedef object_vector<client, &client::active> sockvec; |
330 | typedef object_vector<client, &client::active> sockvec; |
327 | |
331 | |
328 | extern sockvec clients; |
332 | extern sockvec clients; |
329 | |
333 | |
330 | #define for_all_clients(var) \ |
334 | #define for_all_clients(var) \ |
331 | for (int _i = 0; _i < clients.size (); ++_i) \ |
335 | for (int _i = 0; _i < clients.size (); ++_i) \ |
332 | declvar (client *, var, clients [_i]) |
336 | declvar (client *, var, clients [_i]) |
333 | |
337 | |
334 | extern int nrofpixmaps; //TODO: hrmpf, should go |
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335 | |
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336 | #endif |
338 | #endif |
337 | |
339 | |