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September 2003: [Freeciv-Dev] (PR#6287) add a 'topology' server variable |
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[Freeciv-Dev] (PR#6287) add a 'topology' server variable[Date Prev][Date Next][Thread Prev][Thread Next][Date Index] [Thread Index]
This patch adds the 'topology' server variable and map.topology_id value. This corresponds to the topo_flag enumeration created earlier. Currently only the default value is allowed. I'm not sure if we're ready for this yet, since the user isn't allowed to change it (not all values work). On the other hand, I suspect soon we'll reach a point where some or most values will work, and the restrictions can be relaxed. It also allows easier testing of other topologies. jason Index: client/packhand.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/client/packhand.c,v retrieving revision 1.332 diff -u -r1.332 packhand.c --- client/packhand.c 2003/09/23 22:01:41 1.332 +++ client/packhand.c 2003/09/25 21:43:00 @@ -1218,6 +1218,7 @@ { map.xsize=pinfo->xsize; map.ysize=pinfo->ysize; + map.topology_id = pinfo->topology_id; map.is_earth=pinfo->is_earth; map_allocate(); Index: common/capstr.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/common/capstr.c,v retrieving revision 1.144 diff -u -r1.144 capstr.c --- common/capstr.c 2003/09/22 16:54:09 1.144 +++ common/capstr.c 2003/09/25 21:43:00 @@ -80,7 +80,7 @@ "+no_nation_selected +diplomacy +no_extra_tiles " \ "+diplomacy2 +citizens_style +root_tech auth " \ "+nat_ulimit +retake +goto_pack borders dip " \ - "+packet_short_unit +unit_occupied" + "+packet_short_unit +unit_occupied +topo_id" /* "+1.14.0" is protocol for 1.14.0 release. * @@ -152,6 +152,9 @@ * * "unit_occupied" means units occupying transporters are not sent to enemies. * instead an 'occupied' flag is set for the transporter. + * + * "topo_id" means there is a topology_id map value that controls which + * topology is in use. This value is sent to the client. */ void init_our_capability(void) Index: common/map.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/common/map.c,v retrieving revision 1.145 diff -u -r1.145 map.c --- common/map.c 2003/09/25 20:55:01 1.145 +++ common/map.c 2003/09/25 21:43:00 @@ -175,6 +175,7 @@ ***************************************************************/ void map_init(void) { + map.topology_id = MAP_DEFAULT_TOPO; map.xsize = MAP_DEFAULT_WIDTH; map.ysize = MAP_DEFAULT_HEIGHT; map.seed = MAP_DEFAULT_SEED; Index: common/map.h =================================================================== RCS file: /home/freeciv/CVS/freeciv/common/map.h,v retrieving revision 1.154 diff -u -r1.154 map.h --- common/map.h 2003/09/23 19:47:22 1.154 +++ common/map.h 2003/09/25 21:43:00 @@ -153,7 +153,8 @@ }; struct civ_map { - int xsize, ysize; + int topology_id; + int xsize, ysize; /* native dimensions */ int seed; int riches; bool is_earth; @@ -645,6 +646,11 @@ #define MAP_DEFAULT_HEIGHT 50 #define MAP_MIN_HEIGHT 25 #define MAP_MAX_HEIGHT 100 + +#define MAP_ORIGINAL_TOPO TF_WRAPX +#define MAP_DEFAULT_TOPO TF_WRAPX +#define MAP_MIN_TOPO TF_WRAPX +#define MAP_MAX_TOPO TF_WRAPX #define MAP_DEFAULT_SEED 0 #define MAP_MIN_SEED 0 Index: common/packets.h =================================================================== RCS file: /home/freeciv/CVS/freeciv/common/packets.h,v retrieving revision 1.154 diff -u -r1.154 packets.h --- common/packets.h 2003/09/22 16:54:09 1.154 +++ common/packets.h 2003/09/25 21:43:00 @@ -918,6 +918,7 @@ *********************************************************/ struct packet_map_info { int xsize, ysize; + int topology_id; bool is_earth; }; Index: server/maphand.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/server/maphand.c,v retrieving revision 1.127 diff -u -r1.127 maphand.c --- server/maphand.c 2003/08/31 17:15:53 1.127 +++ server/maphand.c 2003/09/25 21:43:00 @@ -601,7 +601,7 @@ } /************************************************************************** - Send basic map information: map size, and is_earth. + Send basic map information: map size, topology, and is_earth. **************************************************************************/ void send_map_info(struct conn_list *dest) { @@ -609,6 +609,7 @@ minfo.xsize=map.xsize; minfo.ysize=map.ysize; + minfo.topology_id = map.topology_id; minfo.is_earth=map.is_earth; lsend_packet_map_info(dest, &minfo); Index: server/savegame.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/server/savegame.c,v retrieving revision 1.137 diff -u -r1.137 savegame.c --- server/savegame.c 2003/09/22 16:05:39 1.137 +++ server/savegame.c 2003/09/25 21:43:00 @@ -304,6 +304,9 @@ ***************************************************************/ static void map_tiles_load(struct section_file *file) { + map.topology_id = secfile_lookup_int_default(file, MAP_ORIGINAL_TOPO, + "map.topology_id"); + map.is_earth=secfile_lookup_bool(file, "map.is_earth"); /* In some cases we read these before, but not always, and @@ -2341,6 +2344,7 @@ * The first two used to be saved as "map.xsize" and "map.ysize" * when PRE_GAME_STATE, but I'm standardizing on width,height --dwp */ + secfile_insert_int(file, map.topology_id, "map.topology_id"); secfile_insert_int(file, map.xsize, "map.width"); secfile_insert_int(file, map.ysize, "map.height"); secfile_insert_int(file, game.settlers, "game.settlers"); Index: server/stdinhand.c =================================================================== RCS file: /home/freeciv/CVS/freeciv/server/stdinhand.c,v retrieving revision 1.294 diff -u -r1.294 stdinhand.c --- server/stdinhand.c 2003/09/23 22:01:41 1.294 +++ server/stdinhand.c 2003/09/25 21:43:00 @@ -230,6 +230,17 @@ N_("Map height in squares"), "", NULL, MAP_MIN_HEIGHT, MAP_MAX_HEIGHT, MAP_DEFAULT_HEIGHT) + GEN_INT("topology", map.topology_id, SSET_MAP_SIZE, SSET_TO_CLIENT, + N_("The map topology index"), + N_("2-D maps can wrap at the N-S or E-W edges, \n" + "and use a cartesian or isometric rectangular grid. \n" + "0 Flat_Earth 4 Flat_Earth (isometric) \n" + "1 Earth (default) 5 Earth (isometric) \n" + "2 Uranus (wraps N-S) 6 Uranus (isometric) \n" + "3 Donut World 7 Donut World (isometric) \n" + ), NULL, + MAP_MIN_TOPO, MAP_MAX_TOPO, MAP_DEFAULT_TOPO) + /* Map generation parameters: once we have a map these are of historical * interest only, and cannot be changed. */
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