2 void cvar_settemp(string pKey, string pValue)
4 //localcmd(strcat("\nsettemp ", t, " \"", s, "\"\n"));
6 // duplicate what this alias does:
7 // alias settemp "settemp_list \"1 $1 $settemp_var $settemp_list\"; set $settemp_var \"${$1}\"; settemp_var ${settemp_var}x; $1 \"$2\""
9 cvar_set("settemp_list", strcat("1 ", pKey, " ", cvar_string("settemp_var"), " ", cvar_string("settemp_list")));
11 registercvar(cvar_string("settemp_var"), "", 0);
13 registercvar(cvar_string("settemp_var"), "");
15 cvar_set(cvar_string("settemp_var"), cvar_string(pKey));
16 cvar_set("settemp_var", strcat(cvar_string("settemp_var"), "x"));
17 cvar_set(pKey, pValue);
20 void cvar_settemp_restore()
22 // undo what cvar_settemp did
24 n = tokenize(cvar_string("settemp_list"));
25 for(i = 0; i < n - 3; i += 3)
26 cvar_set(argv(i + 1), cvar_string(argv(i + 2)));
27 cvar_set("settemp_list", "0");
31 // HUGE SET - stored in a string
32 string HugeSetOfIntegers_empty()
36 float HugeSetOfIntegers_get(string pArr, float i)
38 return stof(substring(pArr, i * 4, 4));
40 float HugeSetOfIntegers_length(string pArr)
42 return strlen(pArr) / 4;
44 string HugeSetOfIntegers_concat(string a1, string a2)
46 return strcat(a1, a2);
48 string HugeSetOfIntegers_insert(string a1, float n, string a2)
49 // special concat function to build up large lists in less time by binary concatenation
52 s = strcat(" ", ftos(n));
53 return strcat(a1, substring(s, strlen(s) - 4, 4), a2);
57 // generic string stuff
58 float startsWith(string haystack, string needle)
60 return substring(haystack, 0, strlen(needle)) == needle;
62 float startsWithNocase(string haystack, string needle)
64 return strcasecmp(substring(haystack, 0, strlen(needle)), needle) == 0;
66 string extractRestOfLine(string haystack, string needle)
68 if(startsWith(haystack, needle))
69 return substring(haystack, strlen(needle), strlen(haystack) - strlen(needle));
75 o = strstrofs(s, " ", 0);
78 return substring(s, 0, o);
83 o = strstrofs(s, " ", 0);
86 return substring(s, o + 1, strlen(s) - (o + 1));
89 float _MapInfo_Cache_Active;
90 float _MapInfo_Cache_DB_NameToIndex;
91 float _MapInfo_Cache_Buf_IndexToMapData;
93 void MapInfo_Cache_Destroy()
95 if(!_MapInfo_Cache_Active)
98 db_close(_MapInfo_Cache_DB_NameToIndex);
99 buf_del(_MapInfo_Cache_Buf_IndexToMapData);
100 _MapInfo_Cache_Active = 0;
103 void MapInfo_Cache_Create()
105 MapInfo_Cache_Destroy();
106 _MapInfo_Cache_DB_NameToIndex = db_create();
107 _MapInfo_Cache_Buf_IndexToMapData = buf_create();
108 _MapInfo_Cache_Active = 1;
111 void MapInfo_Cache_Invalidate()
113 if(!_MapInfo_Cache_Active)
116 MapInfo_Cache_Create();
119 void MapInfo_Cache_Store()
123 if(!_MapInfo_Cache_Active)
126 s = db_get(_MapInfo_Cache_DB_NameToIndex, MapInfo_Map_bspname);
127 if(!s) // empty string is NOT valid here!
129 i = buf_getsize(_MapInfo_Cache_Buf_IndexToMapData);
130 db_put(_MapInfo_Cache_DB_NameToIndex, MapInfo_Map_bspname, ftos(i));
135 // now store all the stuff
136 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, MapInfo_Map_bspname);
137 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, MapInfo_Map_title);
138 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, MapInfo_Map_description);
139 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, MapInfo_Map_author);
140 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, ftos(MapInfo_Map_supportedGametypes));
141 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, ftos(MapInfo_Map_supportedFeatures));
142 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, ftos(MapInfo_Map_diameter));
143 bufstr_set(_MapInfo_Cache_Buf_IndexToMapData, i++, ftos(MapInfo_Map_spawnpoints));
146 float MapInfo_Cache_Retrieve(string map)
150 if(!_MapInfo_Cache_Active)
153 s = db_get(_MapInfo_Cache_DB_NameToIndex, map);
158 // now retrieve all the stuff
159 MapInfo_Map_bspname = bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++);
160 MapInfo_Map_title = bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++);
161 MapInfo_Map_description = bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++);
162 MapInfo_Map_author = bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++);
163 MapInfo_Map_supportedGametypes = stof(bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++));
164 MapInfo_Map_supportedFeatures = stof(bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++));
165 MapInfo_Map_diameter = stof(bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++));
166 MapInfo_Map_spawnpoints = stof(bufstr_get(_MapInfo_Cache_Buf_IndexToMapData, i++));
170 // GLOB HANDLING (for all BSP files)
171 float _MapInfo_globopen;
172 float _MapInfo_globcount;
173 float _MapInfo_globhandle;
174 string _MapInfo_GlobItem(float i)
177 s = search_getfilename(_MapInfo_globhandle, i);
178 return substring(s, 5, strlen(s) - 9); // without maps/ and .bsp
181 void MapInfo_Enumerate()
183 if(_MapInfo_globopen)
184 search_end(_MapInfo_globhandle);
185 MapInfo_Cache_Invalidate();
186 _MapInfo_globhandle = search_begin("maps/*.bsp", TRUE, TRUE);
187 _MapInfo_globcount = search_getsize(_MapInfo_globhandle);
188 _MapInfo_globopen = 1;
191 // filter the info by game type mask (updates MapInfo_count)
194 string _MapInfo_filtered;
195 float MapInfo_FilterList_Lookup(float i)
197 return MapInfo_FilterList_Lookup(i);
200 string MapInfo_FilterGametype_Recursive(float pGametype, float pFeatures, float pBegin, float pEnd, float pAbortOnGenerate)
206 return HugeSetOfIntegers_empty();
208 m = floor((pBegin + pEnd) / 2);
210 l = MapInfo_FilterGametype_Recursive(pGametype, pFeatures, pBegin, m, pAbortOnGenerate);
212 return string_null; // BAIL OUT
213 if(MapInfo_Get_ByName(_MapInfo_GlobItem(m), 1, 0) == 2) // if we generated one... BAIL OUT and let the caller continue in the next frame.
216 MapInfo_progress = m / _MapInfo_globcount;
217 return string_null; // BAIL OUT
219 valid = (((MapInfo_Map_supportedGametypes & pGametype) != 0) && ((MapInfo_Map_supportedFeatures & pFeatures) == pFeatures));
220 r = MapInfo_FilterGametype_Recursive(pGametype, pFeatures, m + 1, pEnd, pAbortOnGenerate);
222 return string_null; // BAIL OUT
225 return HugeSetOfIntegers_insert(l, m, r);
227 return HugeSetOfIntegers_concat(l, r);
230 float MapInfo_FilterGametype(float pGametype, float pFeatures, float pAbortOnGenerate)
232 if(_MapInfo_filtered)
233 strunzone(_MapInfo_filtered);
234 _MapInfo_filtered = MapInfo_FilterGametype_Recursive(pGametype, pFeatures, 0, _MapInfo_globcount, pAbortOnGenerate);
235 if not(_MapInfo_filtered)
237 dprint("Autogenerated a .mapinfo, doing the rest later.\n");
240 _MapInfo_filtered = strzone(_MapInfo_filtered);
241 MapInfo_count = HugeSetOfIntegers_length(_MapInfo_filtered);
242 MapInfo_ClearTemps();
246 float _MapInfo_filtered;
247 float _MapInfo_filtered_allocated;
248 float MapInfo_FilterList_Lookup(float i)
250 return stof(bufstr_get(_MapInfo_filtered, i));
253 float MapInfo_FilterGametype(float pGametype, float pFeatures, float pAbortOnGenerate)
256 if not(_MapInfo_filtered_allocated)
258 _MapInfo_filtered_allocated = 1;
259 _MapInfo_filtered = buf_create();
262 for(i = 0, j = 0; i < _MapInfo_globcount; ++i)
264 if(MapInfo_Get_ByName(_MapInfo_GlobItem(i), 1, 0) == 2) // if we generated one... BAIL OUT and let the caller continue in the next frame.
267 dprint("Autogenerated a .mapinfo, doing the rest later.\n");
268 MapInfo_progress = i / _MapInfo_globcount;
271 if(((MapInfo_Map_supportedGametypes & pGametype) != 0) && ((MapInfo_Map_supportedFeatures & pFeatures) == pFeatures))
272 bufstr_set(_MapInfo_filtered, j++, ftos(i));
279 // load info about the i-th map into the MapInfo_Map_* globals
280 string MapInfo_BSPName_ByID(float i)
282 return _MapInfo_GlobItem(MapInfo_FilterList_Lookup(i));
285 string unquote(string s)
290 for(i = 0; i < l; ++i)
293 ch = substring(s, i, 1);
294 if(ch != " ") if(ch != "\"")
296 for(j = strlen(s) - i - 1; j > 0; --j)
298 ch = substring(s, i+j, 1);
299 if(ch != " ") if(ch != "\"")
300 return substring(s, i, j+1);
302 return substring(s, i, 1);
308 float MapInfo_Get_ByID(float i)
310 if(MapInfo_Get_ByName(MapInfo_BSPName_ByID(i), 0, 0))
315 float _MapInfo_Generate(string pFilename) // 0: failure, 1: ok ent, 2: ok bsp
326 vector mapMins, mapMaxs;
329 fn = strcat("maps/", pFilename, ".ent");
330 fh = fopen(fn, FILE_READ);
334 fn = strcat("maps/", pFilename, ".bsp");
335 fh = fopen(fn, FILE_READ);
339 print("Analyzing ", fn, " to generate initial mapinfo; please edit that file later\n");
342 MapInfo_Map_supportedGametypes = 0;
346 if not((s = fgets(fh)))
348 if(inWorldspawn == 1)
349 if(startsWith(s, "}"))
355 if(k == "classname" && v == "worldspawn")
357 else if(k == "author")
358 MapInfo_Map_author = v;
359 else if(k == "message")
361 i = strstrofs(v, " by ", 0);
362 if(MapInfo_Map_author == "He-Who-Must-Not-Be-Named" && i >= 0)
364 MapInfo_Map_title = substring(v, 0, i);
365 MapInfo_Map_author = substring(v, i + 4, strlen(v) - (i + 4));
368 MapInfo_Map_title = v;
375 o = stov(strcat("'", v, "'"));
376 mapMins_x = min(mapMins_x, o_x);
377 mapMins_y = min(mapMins_y, o_y);
378 mapMins_z = min(mapMins_z, o_z);
379 mapMaxs_x = max(mapMaxs_x, o_x);
380 mapMaxs_y = max(mapMaxs_y, o_y);
381 mapMaxs_z = max(mapMaxs_z, o_z);
383 else if(k == "classname")
385 if(v == "dom_controlpoint")
386 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_DOMINATION;
387 else if(v == "item_flag_team2")
388 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_CTF;
389 else if(v == "team_CTF_blueflag")
390 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_CTF;
391 else if(v == "runematch_spawn_point")
392 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_RUNEMATCH;
393 else if(v == "target_assault_roundend")
394 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_ASSAULT;
395 else if(v == "onslaught_generator")
396 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_ONSLAUGHT;
397 else if(v == "info_player_team1")
398 ++MapInfo_Map_spawnpoints;
399 else if(v == "info_player_team2")
400 ++MapInfo_Map_spawnpoints;
401 else if(v == "info_player_start")
402 ++MapInfo_Map_spawnpoints;
403 else if(v == "info_player_deathmatch")
404 ++MapInfo_Map_spawnpoints;
405 else if(v == "weapon_nex")
407 else if(v == "weapon_railgun")
409 else if(startsWith(v, "weapon_"))
410 MapInfo_Map_supportedFeatures |= MAPINFO_FEATURE_WEAPONS;
416 print(fn, " ended still in worldspawn, BUG\n");
419 MapInfo_Map_diameter = vlen(mapMaxs - mapMins);
421 twoBaseModes = MapInfo_Map_supportedGametypes & (MAPINFO_TYPE_CTF | MAPINFO_TYPE_ASSAULT);
422 if(twoBaseModes && (MapInfo_Map_supportedGametypes == twoBaseModes))
424 // we have a CTF-only or Assault-only map. Don't add other modes then,
425 // as the map is too symmetric for them.
429 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_DEATHMATCH; // DM always works
430 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_LMS; // LMS always works
432 if(MapInfo_Map_spawnpoints >= 8 && MapInfo_Map_diameter > 4096)
433 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_TEAM_DEATHMATCH;
434 if( MapInfo_Map_diameter < 4096)
435 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_ARENA;
436 if(MapInfo_Map_spawnpoints >= 12 && MapInfo_Map_diameter > 5120)
437 MapInfo_Map_supportedGametypes |= MAPINFO_TYPE_KEYHUNT;
445 void _MapInfo_Map_Reset()
447 MapInfo_Map_title = "Untitled1";
448 MapInfo_Map_description = "Bleh.";
449 MapInfo_Map_author = "He-Who-Must-Not-Be-Named";
450 MapInfo_Map_supportedGametypes = 0;
451 MapInfo_Map_supportedFeatures = 0;
452 MapInfo_Map_diameter = 0;
453 MapInfo_Map_spawnpoints = 0;
456 void _MapInfo_Map_ApplyGametype(string s, float pWantedType, float pThisType)
458 MapInfo_Map_supportedGametypes |= pThisType;
459 if(!(pThisType & pWantedType))
462 cvar_set("fraglimit", car(s));
465 cvar_set("timelimit", car(s));
468 if(pWantedType == MAPINFO_TYPE_TEAM_DEATHMATCH)
470 cvar_set("g_tdm_teams", car(s));
474 if(pWantedType == MAPINFO_TYPE_KEYHUNT)
476 cvar_set("g_keyhunt_teams", car(s));
481 float MapInfo_Type_FromString(string t)
483 if (t == "dm") return MAPINFO_TYPE_DEATHMATCH;
484 else if(t == "tdm") return MAPINFO_TYPE_TEAM_DEATHMATCH;
485 else if(t == "dom") return MAPINFO_TYPE_DOMINATION;
486 else if(t == "ctf") return MAPINFO_TYPE_CTF;
487 else if(t == "rune") return MAPINFO_TYPE_RUNEMATCH;
488 else if(t == "lms") return MAPINFO_TYPE_LMS;
489 else if(t == "arena") return MAPINFO_TYPE_ARENA;
490 else if(t == "kh") return MAPINFO_TYPE_KEYHUNT;
491 else if(t == "as") return MAPINFO_TYPE_ASSAULT;
492 else if(t == "ons") return MAPINFO_TYPE_ONSLAUGHT;
493 else if(t == "all") return MAPINFO_TYPE_ALL;
497 // load info about a map by name into the MapInfo_Map_* globals
498 float MapInfo_Get_ByName(string pFilename, float pAllowGenerate, float pGametypeToSet)
505 if(pGametypeToSet == 0)
506 if(MapInfo_Cache_Retrieve(pFilename))
511 MapInfo_Map_bspname = pFilename;
513 // default all generic fields so they have "good" values in case something fails
514 fn = strcat("maps/", pFilename, ".mapinfo");
515 fh = fopen(fn, FILE_READ);
520 _MapInfo_Map_Reset();
521 r = _MapInfo_Generate(pFilename);
524 fh = fopen(fn, FILE_WRITE);
525 fputs(fh, strcat("title ", MapInfo_Map_title, "\n"));
526 fputs(fh, strcat("description ", MapInfo_Map_description, "\n"));
527 fputs(fh, strcat("author ", MapInfo_Map_author, "\n"));
528 fputs(fh, strcat("_diameter ", ftos(MapInfo_Map_diameter), "\n"));
529 fputs(fh, strcat("_spawnpoints ", ftos(MapInfo_Map_spawnpoints), "\n"));
530 if(MapInfo_Map_supportedFeatures & MAPINFO_FEATURE_WEAPONS) fputs(fh, "has weapons\n");
531 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_DEATHMATCH) fputs(fh, "type dm 30 20\n");
532 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_TEAM_DEATHMATCH) fputs(fh, "type tdm 50 20 2\n");
533 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_DOMINATION) fputs(fh, "type dom 200 20\n");
534 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_CTF) fputs(fh, "type ctf 300 20\n");
535 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_RUNEMATCH) fputs(fh, "type rune 200 20\n");
536 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_LMS) fputs(fh, "type lms 9 20\n");
537 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_ARENA) fputs(fh, "type arena 10 20\n");
538 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_KEYHUNT) fputs(fh, "type kh 1000 20 3\n");
539 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_ASSAULT) fputs(fh, "type as 20\n");
540 if(MapInfo_Map_supportedGametypes & MAPINFO_TYPE_ONSLAUGHT) fputs(fh, "type ons 20\n");
542 fh2 = fopen(strcat("scripts/", pFilename, ".arena"), FILE_READ);
546 fputs(fh, "settemp_for_type all sv_q3acompat_machineshotgunswap 1\n");
552 fh = fopen(fn, FILE_READ);
554 error("... but I just wrote it!");
557 _MapInfo_Map_Reset();
560 if not((s = fgets(fh)))
562 t = car(s); s = cdr(s);
564 MapInfo_Map_title = s;
565 else if(t == "description")
566 MapInfo_Map_description = s;
567 else if(t == "author")
568 MapInfo_Map_author = s;
569 else if(t == "_diameter")
570 MapInfo_Map_diameter = stof(s);
571 else if(t == "_spawnpoints")
572 MapInfo_Map_spawnpoints = stof(s);
575 t = car(s); s = cdr(s);
576 if (t == "weapons") MapInfo_Map_supportedFeatures |= MAPINFO_FEATURE_WEAPONS;
578 dprint("Map ", pFilename, " supports unknown feature ", t, ", ignored\n");
582 t = car(s); s = cdr(s);
583 f = MapInfo_Type_FromString(t);
585 _MapInfo_Map_ApplyGametype (s, pGametypeToSet, f);
587 dprint("Map ", pFilename, " supports unknown game type ", t, ", ignored\n");
589 else if(t == "settemp_for_type")
591 t = car(s); s = cdr(s);
592 if((f = MapInfo_Type_FromString(t)))
594 if(f & pGametypeToSet)
596 t = car(s); s = cdr(s);
597 if(strstrofs(t, "\"", 0) >= 0)
598 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
599 else if(strstrofs(t, "\\", 0) >= 0)
600 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
601 else if(strstrofs(t, ";", 0) >= 0)
602 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
603 else if(strstrofs(s, "\"", 0) >= 0)
604 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
605 else if(strstrofs(s, "\\", 0) >= 0)
606 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
607 else if(strstrofs(s, ";", 0) >= 0)
608 print("Map ", pFilename, " contains a potentially harmful setting, ignored\n");
611 dprint("Applying temporary setting ", t, " := ", s, "\n");
618 dprint("Map ", pFilename, " has a setting for unknown game type ", t, ", ignored\n");
622 dprint("Map ", pFilename, " provides unknown info item ", t, ", ignored\n");
626 if(!(MapInfo_Map_supportedGametypes & pGametypeToSet))
627 error("Can't select the requested game type. Bailing out.");
628 MapInfo_Cache_Store();
629 if(MapInfo_Map_supportedGametypes != 0)
631 dprint("Map ", pFilename, " supports no game types, ignored\n");
635 float MapInfo_FindName(string s)
637 // if there is exactly one map of prefix s, return it
638 // if not, return the null string
639 // note that DP sorts glob results... so I can use a binary search
643 // invariants: r is behind s, l-1 is equal or before
646 m = floor((l + r) / 2);
647 MapInfo_FindName_match = _MapInfo_GlobItem(MapInfo_FilterList_Lookup(m));
648 cmp = strcasecmp(MapInfo_FindName_match, s);
650 return m; // found and good
652 l = m + 1; // l-1 is before s
656 MapInfo_FindName_match = _MapInfo_GlobItem(MapInfo_FilterList_Lookup(l));
657 MapInfo_FindName_firstResult = l;
658 // r == l, so: l is behind s, l-1 is before
659 // SO: if there is any, l is the one with the right prefix
660 // and l+1 may be one too
661 if(l == MapInfo_count)
663 MapInfo_FindName_match = string_null;
664 MapInfo_FindName_firstResult = -1;
665 return -1; // no MapInfo_FindName_match, behind last item
667 if(!startsWithNocase(MapInfo_FindName_match, s))
669 MapInfo_FindName_match = string_null;
670 MapInfo_FindName_firstResult = -1;
671 return -1; // wrong prefix
673 if(l == MapInfo_count - 1)
674 return l; // last one, nothing can follow => unique
675 if(startsWithNocase(_MapInfo_GlobItem(MapInfo_FilterList_Lookup(l + 1)), s))
677 MapInfo_FindName_match = string_null;
678 return -1; // ambigous MapInfo_FindName_match
683 string MapInfo_FixName(string s)
686 return MapInfo_FindName_match;
689 float MapInfo_CurrentFeatures()
693 if(!(cvar("g_lms") || cvar("g_instagib") || cvar("g_minstagib") || cvar("g_nixnex") || cvar("g_rocketarena")))
694 req |= MAPINFO_FEATURE_WEAPONS;
698 float MapInfo_CurrentGametype()
700 if(cvar("g_domination"))
701 return MAPINFO_TYPE_DOMINATION;
702 else if(cvar("g_ctf"))
703 return MAPINFO_TYPE_CTF;
704 else if(cvar("g_runematch"))
705 return MAPINFO_TYPE_RUNEMATCH;
706 else if(cvar("g_tdm"))
707 return MAPINFO_TYPE_TEAM_DEATHMATCH;
708 else if(cvar("g_assault"))
709 return MAPINFO_TYPE_ASSAULT;
710 else if(cvar("g_lms"))
711 return MAPINFO_TYPE_LMS;
712 else if(cvar("g_arena"))
713 return MAPINFO_TYPE_ARENA;
714 else if(cvar("g_keyhunt"))
715 return MAPINFO_TYPE_KEYHUNT;
716 else if(cvar("g_onslaught"))
717 return MAPINFO_TYPE_ONSLAUGHT;
719 return MAPINFO_TYPE_DEATHMATCH;
722 float _MapInfo_CheckMap(string s) // returns 0 if the map can't be played with the current settings, 1 otherwise
724 if(!MapInfo_Get_ByName(s, 1, 0))
726 if((MapInfo_Map_supportedGametypes & MapInfo_CurrentGametype()) == 0)
728 if((MapInfo_Map_supportedFeatures & MapInfo_CurrentFeatures()) != MapInfo_CurrentFeatures())
733 float MapInfo_CheckMap(string s) // returns 0 if the map can't be played with the current settings, 1 otherwise
736 r = _MapInfo_CheckMap(s);
737 MapInfo_ClearTemps();
741 void MapInfo_SwitchGameType(float t)
743 cvar_set("gamecfg", "0");
744 cvar_set("g_dm", (t == MAPINFO_TYPE_DEATHMATCH) ? "1" : "0");
745 cvar_set("g_tdm", (t == MAPINFO_TYPE_TEAM_DEATHMATCH) ? "1" : "0");
746 cvar_set("g_domination", (t == MAPINFO_TYPE_DOMINATION) ? "1" : "0");
747 cvar_set("g_ctf", (t == MAPINFO_TYPE_CTF) ? "1" : "0");
748 cvar_set("g_runematch", (t == MAPINFO_TYPE_RUNEMATCH) ? "1" : "0");
749 cvar_set("g_lms", (t == MAPINFO_TYPE_LMS) ? "1" : "0");
750 cvar_set("g_arena", (t == MAPINFO_TYPE_ARENA) ? "1" : "0");
751 cvar_set("g_keyhunt", (t == MAPINFO_TYPE_KEYHUNT) ? "1" : "0");
752 cvar_set("g_assault", (t == MAPINFO_TYPE_ASSAULT) ? "1" : "0");
753 cvar_set("g_onslaught", (t == MAPINFO_TYPE_ONSLAUGHT) ? "1" : "0");
756 void MapInfo_LoadMap(string s)
758 MapInfo_Map_supportedGametypes = 0;
759 if(!MapInfo_CheckMap(s))
761 print("EMERGENCY: can't play the selected map in the given game mode. Falling back to DM.\n");
762 MapInfo_SwitchGameType(MAPINFO_TYPE_DEATHMATCH);
764 localcmd(strcat("\nsettemp_restore\nchangelevel ", s, "\n"));
767 string MapInfo_ListAllowedMaps()
772 // to make absolutely sure:
774 MapInfo_FilterGametype(MapInfo_CurrentGametype(), MapInfo_CurrentFeatures(), 0);
777 for(i = 0; i < MapInfo_count; ++i)
778 out = strcat(out, " ", _MapInfo_GlobItem(MapInfo_FilterList_Lookup(i)));
779 return substring(out, 1, strlen(out) - 1);
782 void MapInfo_LoadMapSettings(string s) // to be called from worldspawn
785 if(!_MapInfo_CheckMap(s)) // with underscore, it keeps temps
787 if(MapInfo_Map_supportedGametypes <= 0)
788 error("Mapinfo system is not functional at all. BAILED OUT.\n");
791 while(!(MapInfo_Map_supportedGametypes & 1))
794 MapInfo_Map_supportedGametypes = floor(MapInfo_Map_supportedGametypes / 2);
796 // t is now a supported mode!
797 print("EMERGENCY: can't play the selected map in the given game mode. Falling back to a supported mode.\n");
798 MapInfo_SwitchGameType(t);
800 cvar_settemp_restore();
801 MapInfo_Get_ByName(s, 1, MapInfo_CurrentGametype());
802 MapInfo_ClearTemps();
805 void MapInfo_ClearTemps()
807 MapInfo_Map_bspname = string_null;
808 MapInfo_Map_title = string_null;
809 MapInfo_Map_description = string_null;
810 MapInfo_Map_author = string_null;
811 MapInfo_Map_supportedGametypes = 0;
812 MapInfo_Map_supportedFeatures = 0;
813 MapInfo_Map_diameter = 0;
814 MapInfo_Map_spawnpoints = 0;