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Merge branch 'master' into TimePath/notifications
[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / scores.qc
1 #include "scores.qh"
2
3 #include "command/common.qh"
4 #include "mutators/all.qh"
5 #include "../common/playerstats.qh"
6 #include "../common/teams.qh"
7
8 .entity scorekeeper;
9 entity teamscorekeepers[16];
10 string scores_label[MAX_SCORE];
11 float scores_flags[MAX_SCORE];
12 string teamscores_label[MAX_TEAMSCORE];
13 float teamscores_flags[MAX_TEAMSCORE];
14 float teamscores_entities_count;
15 var .float scores_primary;
16 var .float teamscores_primary;
17 float scores_flags_primary;
18 float teamscores_flags_primary;
19
20 vector ScoreField_Compare(entity t1, entity t2, .float field, float fieldflags, vector previous, float strict) // returns: cmp value, best prio
21 {
22         if(!strict && !(fieldflags & SFL_SORT_PRIO_MASK)) // column does not sort
23                 return previous;
24         if((fieldflags & SFL_SORT_PRIO_MASK) < previous.y)
25                 return previous;
26         if (t1.(field) == t2.(field))
27                 return previous;
28
29         previous.y = fieldflags & SFL_SORT_PRIO_MASK;
30
31         if(fieldflags & SFL_ZERO_IS_WORST)
32         {
33                 if (t1.(field) == 0)
34                 {
35                         previous.x = -1;
36                         return previous;
37                 }
38                 else if (t2.(field) == 0)
39                 {
40                         previous.x = +1;
41                         return previous;
42                 }
43         }
44
45         if (fieldflags & SFL_LOWER_IS_BETTER)
46                 previous.x = (t2.(field) - t1.(field));
47         else
48                 previous.x = (t1.(field) - t2.(field));
49
50         return previous;
51 }
52
53 /*
54  * teamscore entities
55  */
56
57 bool TeamScore_SendEntity(entity this, entity to, float sendflags)
58 {
59         float i, p, longflags;
60
61         WriteHeader(MSG_ENTITY, ENT_CLIENT_TEAMSCORES);
62         int t = this.team - 1;
63         assert(t, eprint(this));
64         WriteByte(MSG_ENTITY, t);
65
66         longflags = 0;
67         for(i = 0, p = 1; i < MAX_TEAMSCORE; ++i, p *= 2)
68                 if(self.(teamscores[i]) > 127 || self.(teamscores[i]) <= -128)
69                         longflags |= p;
70
71 #if MAX_TEAMSCORE <= 8
72         WriteByte(MSG_ENTITY, sendflags);
73         WriteByte(MSG_ENTITY, longflags);
74 #else
75         WriteShort(MSG_ENTITY, sendflags);
76         WriteShort(MSG_ENTITY, longflags);
77 #endif
78         for(i = 0, p = 1; i < MAX_TEAMSCORE; ++i, p *= 2)
79                 if(sendflags & p)
80                 {
81                         if(longflags & p)
82                                 WriteInt24_t(MSG_ENTITY, self.(teamscores[i]));
83                         else
84                                 WriteChar(MSG_ENTITY, self.(teamscores[i]));
85                 }
86
87         return true;
88 }
89
90 void TeamScore_Spawn(float t, string name)
91 {
92         entity ts = new(csqc_score_team);
93         make_pure(ts);
94         ts.netname = name; // not used yet, FIXME
95         ts.team = t;
96         Net_LinkEntity(ts, false, 0, TeamScore_SendEntity);
97         teamscorekeepers[t - 1] = ts;
98         ++teamscores_entities_count;
99         PlayerStats_GameReport_AddTeam(t);
100 }
101
102 float TeamScore_AddToTeam(float t, float scorefield, float score)
103 {
104         entity s;
105
106         if(gameover)
107                 score = 0;
108
109         if(!scores_initialized) return 0; // FIXME remove this when everything uses this system
110         if(t <= 0 || t >= 16)
111         {
112                 if(gameover)
113                         return 0;
114                 error("Adding score to invalid team!");
115         }
116         s = teamscorekeepers[t - 1];
117         if(!s)
118         {
119                 if(gameover)
120                         return 0;
121                 error("Adding score to unknown team!");
122         }
123         if(score)
124                 if(teamscores_label[scorefield] != "")
125                         s.SendFlags |= pow(2, scorefield);
126         return (s.(teamscores[scorefield]) += score);
127 }
128
129 float TeamScore_Add(entity player, float scorefield, float score)
130 {
131         return TeamScore_AddToTeam(player.team, scorefield, score);
132 }
133
134 float TeamScore_Compare(entity t1, entity t2, float strict)
135 {
136         if(!t1 || !t2) return (!t2) - !t1;
137
138         vector result = '0 0 0';
139         float i;
140         for(i = 0; i < MAX_TEAMSCORE; ++i)
141         {
142                 var .float f;
143                 f = teamscores[i];
144                 result = ScoreField_Compare(t1, t2, f, teamscores_flags[i], result, strict);
145         }
146
147         if (result.x == 0 && strict)
148                 result.x = t1.team - t2.team;
149
150         return result.x;
151 }
152
153 /*
154  * the scoreinfo entity
155  */
156
157 void ScoreInfo_SetLabel_PlayerScore(float i, string label, float scoreflags)
158 {
159         scores_label[i] = label;
160         scores_flags[i] = scoreflags;
161         if((scoreflags & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
162         {
163                 scores_primary = scores[i];
164                 scores_flags_primary = scoreflags;
165         }
166         if(label != "")
167         {
168                 PlayerStats_GameReport_AddEvent(strcat(PLAYERSTATS_TOTAL, label));
169                 PlayerStats_GameReport_AddEvent(strcat(PLAYERSTATS_SCOREBOARD, label));
170         }
171 }
172
173 void ScoreInfo_SetLabel_TeamScore(float i, string label, float scoreflags)
174 {
175         teamscores_label[i] = label;
176         teamscores_flags[i] = scoreflags;
177         if((scoreflags & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
178         {
179                 teamscores_primary = teamscores[i];
180                 teamscores_flags_primary = scoreflags;
181         }
182         if(label != "")
183         {
184                 PlayerStats_GameReport_AddEvent(strcat(PLAYERSTATS_TOTAL, label));
185                 PlayerStats_GameReport_AddEvent(strcat(PLAYERSTATS_SCOREBOARD, label));
186         }
187 }
188
189 bool ScoreInfo_SendEntity(entity this, entity to, int sf)
190 {
191         float i;
192         WriteHeader(MSG_ENTITY, ENT_CLIENT_SCORES_INFO);
193         WriteInt24_t(MSG_ENTITY, MapInfo_LoadedGametype);
194         for(i = 0; i < MAX_SCORE; ++i)
195         {
196                 WriteString(MSG_ENTITY, scores_label[i]);
197                 WriteByte(MSG_ENTITY, scores_flags[i]);
198         }
199         for(i = 0; i < MAX_TEAMSCORE; ++i)
200         {
201                 WriteString(MSG_ENTITY, teamscores_label[i]);
202                 WriteByte(MSG_ENTITY, teamscores_flags[i]);
203         }
204         return true;
205 }
206
207 void ScoreInfo_Init(float teams)
208 {
209         if(scores_initialized)
210         {
211                 scores_initialized.SendFlags |= 1; // force a resend
212         }
213         else
214         {
215                 scores_initialized = new(ent_client_scoreinfo);
216                 make_pure(scores_initialized);
217                 Net_LinkEntity(scores_initialized, false, 0, ScoreInfo_SendEntity);
218         }
219         if(teams >= 1)
220                 TeamScore_Spawn(NUM_TEAM_1, "Red");
221         if(teams >= 2)
222                 TeamScore_Spawn(NUM_TEAM_2, "Blue");
223         if(teams >= 3)
224                 TeamScore_Spawn(NUM_TEAM_3, "Yellow");
225         if(teams >= 4)
226                 TeamScore_Spawn(NUM_TEAM_4, "Pink");
227 }
228
229 /*
230  * per-player score entities
231  */
232
233 bool PlayerScore_SendEntity(entity this, entity to, float sendflags)
234 {
235         float i, p, longflags;
236
237         WriteHeader(MSG_ENTITY, ENT_CLIENT_SCORES);
238         WriteByte(MSG_ENTITY, etof(self.owner));
239
240         longflags = 0;
241         for(i = 0, p = 1; i < MAX_SCORE; ++i, p *= 2)
242                 if(self.(scores[i]) > 127 || self.(scores[i]) <= -128)
243                         longflags |= p;
244
245 #if MAX_SCORE <= 8
246         WriteByte(MSG_ENTITY, sendflags);
247         WriteByte(MSG_ENTITY, longflags);
248 #else
249         WriteShort(MSG_ENTITY, sendflags);
250         WriteShort(MSG_ENTITY, longflags);
251 #endif
252         for(i = 0, p = 1; i < MAX_SCORE; ++i, p *= 2)
253                 if(sendflags & p)
254                 {
255                         if(longflags & p)
256                                 WriteInt24_t(MSG_ENTITY, self.(scores[i]));
257                         else
258                                 WriteChar(MSG_ENTITY, self.(scores[i]));
259                 }
260
261         return true;
262 }
263
264 float PlayerScore_Clear(entity player)
265 {
266         entity sk;
267         float i;
268
269         if(teamscores_entities_count)
270                 return 0;
271
272         if(MUTATOR_CALLHOOK(ForbidPlayerScore_Clear)) return 0;
273
274         sk = player.scorekeeper;
275         for(i = 0; i < MAX_SCORE; ++i)
276         {
277                 if(sk.(scores[i]) != 0)
278                         if(scores_label[i] != "")
279                                 sk.SendFlags |= pow(2, i);
280                 sk.(scores[i]) = 0;
281         }
282
283         return 1;
284 }
285
286 void Score_ClearAll()
287 {
288         entity sk;
289         float t;
290         FOREACH_CLIENTSLOT(true,
291         {
292                 sk = it.scorekeeper;
293                 if(!sk)
294                         continue;
295                 for(int j = 0; j < MAX_SCORE; ++j)
296                 {
297                         if(sk.(scores[j]) != 0)
298                                 if(scores_label[j] != "")
299                                         sk.SendFlags |= pow(2, j);
300                         sk.(scores[j]) = 0;
301                 }
302         });
303         for(t = 0; t < 16; ++t)
304         {
305                 sk = teamscorekeepers[t];
306                 if(!sk)
307                         continue;
308                 for(int j = 0; j < MAX_TEAMSCORE; ++j)
309                 {
310                         if(sk.(teamscores[j]) != 0)
311                                 if(teamscores_label[j] != "")
312                                         sk.SendFlags |= pow(2, j);
313                         sk.(teamscores[j]) = 0;
314                 }
315         }
316 }
317
318 void PlayerScore_Attach(entity player)
319 {
320         if(player.scorekeeper)
321                 error("player already has a scorekeeper");
322         entity sk = new(scorekeeper);
323         make_pure(sk);
324         sk.owner = player;
325         Net_LinkEntity(sk, false, 0, PlayerScore_SendEntity);
326         player.scorekeeper = sk;
327 }
328
329 void PlayerScore_Detach(entity player)
330 {
331         if(!player.scorekeeper)
332                 error("player has no scorekeeper");
333         remove(player.scorekeeper);
334         player.scorekeeper = world;
335 }
336
337 float PlayerScore_Add(entity player, float scorefield, float score)
338 {
339         bool mutator_returnvalue = MUTATOR_CALLHOOK(AddPlayerScore, scorefield, score);
340         score = ret_float;
341
342         if(gameover)
343         if(!mutator_returnvalue)
344                 score = 0;
345
346         if(!scores_initialized) return 0; // FIXME remove this when everything uses this system
347         entity s = player.scorekeeper;
348         if(!s)
349         {
350                 if(gameover)
351                         return 0;
352                 LOG_WARNING("Adding score to unknown player!");
353                 return 0;
354         }
355         if(score)
356                 if(scores_label[scorefield] != "")
357                         s.SendFlags |= pow(2, scorefield);
358         if(!warmup_stage)
359                 PS_GR_P_ADDVAL(s.owner, strcat(PLAYERSTATS_TOTAL, scores_label[scorefield]), score);
360         return (s.(scores[scorefield]) += score);
361 }
362
363 float PlayerTeamScore_Add(entity player, float pscorefield, float tscorefield, float score)
364 {
365         float r;
366         r = PlayerScore_Add(player, pscorefield, score);
367         if(teamscores_entities_count) // only for teamplay
368                 r = TeamScore_Add(player, tscorefield, score);
369         return r;
370 }
371
372 float PlayerScore_Compare(entity t1, entity t2, float strict)
373 {
374         if(!t1 || !t2) return (!t2) - !t1;
375
376         vector result = '0 0 0';
377         float i;
378         for(i = 0; i < MAX_SCORE; ++i)
379         {
380                 var .float f;
381                 f = scores[i];
382                 result = ScoreField_Compare(t1, t2, f, scores_flags[i], result, strict);
383         }
384
385         if (result.x == 0 && strict)
386                 result.x = etof(t1.owner) - etof(t2.owner);
387
388         return result.x;
389 }
390
391 void WinningConditionHelper()
392 {
393         float c;
394         string s;
395         float fullstatus;
396         entity winnerscorekeeper;
397         entity secondscorekeeper;
398         entity sk;
399
400         // format:
401         // gametype:P<pure>:S<slots>::plabel,plabel:tlabel,tlabel:teamid:tscore,tscore:teamid:tscore,tscore
402         // score labels always start with a symbol or with lower case
403         // so to match pure, match for :P0:
404         // to match full, match for :S0:
405
406         fullstatus = autocvar_g_full_getstatus_responses;
407
408         s = GetGametype();
409         s = strcat(s, ":", autocvar_g_xonoticversion);
410         s = strcat(s, ":P", ftos(cvar_purechanges_count));
411         s = strcat(s, ":S", ftos(nJoinAllowed(self, world)));
412         s = strcat(s, ":F", ftos(serverflags));
413         s = strcat(s, ":M", modname);
414         s = strcat(s, "::", GetPlayerScoreString(world, (fullstatus ? 1 : 2)));
415
416         if(teamscores_entities_count)
417         {
418                 float t;
419
420                 s = strcat(s, ":", GetTeamScoreString(0, 1));
421                 for(t = 0; t < 16; ++t)
422                         if(teamscorekeepers[t])
423                                 s = strcat(s, ":", ftos(t+1), ":", GetTeamScoreString(t+1, 1));
424
425                 WinningConditionHelper_winnerteam = -1;
426                 WinningConditionHelper_secondteam = -1;
427                 winnerscorekeeper = world;
428                 secondscorekeeper = world;
429                 for(t = 0; t < 16; ++t)
430                 {
431                         sk = teamscorekeepers[t];
432                         c = TeamScore_Compare(winnerscorekeeper, sk, 1);
433                         if(c < 0)
434                         {
435                                 WinningConditionHelper_secondteam = WinningConditionHelper_winnerteam;
436                                 WinningConditionHelper_winnerteam = t + 1;
437                                 secondscorekeeper = winnerscorekeeper;
438                                 winnerscorekeeper = sk;
439                         }
440                         else
441                         {
442                                 c = TeamScore_Compare(secondscorekeeper, sk, 1);
443                                 if(c < 0)
444                                 {
445                                         WinningConditionHelper_secondteam = t + 1;
446                                         secondscorekeeper = sk;
447                                 }
448                         }
449                 }
450
451                 WinningConditionHelper_equality = (TeamScore_Compare(winnerscorekeeper, secondscorekeeper, 0) == 0);
452                 if(WinningConditionHelper_equality)
453                         WinningConditionHelper_winnerteam = WinningConditionHelper_secondteam = -1;
454
455                 WinningConditionHelper_topscore = winnerscorekeeper.teamscores_primary;
456                 WinningConditionHelper_secondscore = secondscorekeeper.teamscores_primary;
457                 WinningConditionHelper_lowerisbetter = (teamscores_flags_primary & SFL_LOWER_IS_BETTER);
458                 WinningConditionHelper_zeroisworst = (teamscores_flags_primary & SFL_ZERO_IS_WORST);
459
460                 WinningConditionHelper_winner = world; // not supported in teamplay
461                 WinningConditionHelper_second = world; // not supported in teamplay
462         }
463         else
464         {
465                 WinningConditionHelper_winner = world;
466                 WinningConditionHelper_second = world;
467                 winnerscorekeeper = world;
468                 secondscorekeeper = world;
469                 FOREACH_CLIENT(IS_PLAYER(it), LAMBDA(
470                         sk = it.scorekeeper;
471                         c = PlayerScore_Compare(winnerscorekeeper, sk, 1);
472                         if(c < 0)
473                         {
474                                 WinningConditionHelper_second = WinningConditionHelper_winner;
475                                 WinningConditionHelper_winner = it;
476                                 secondscorekeeper = winnerscorekeeper;
477                                 winnerscorekeeper = sk;
478                         }
479                         else
480                         {
481                                 c = PlayerScore_Compare(secondscorekeeper, sk, 1);
482                                 if(c < 0)
483                                 {
484                                         WinningConditionHelper_second = it;
485                                         secondscorekeeper = sk;
486                                 }
487                         }
488                 ));
489
490                 WinningConditionHelper_equality = (PlayerScore_Compare(winnerscorekeeper, secondscorekeeper, 0) == 0);
491                 if(WinningConditionHelper_equality)
492                         WinningConditionHelper_winner = WinningConditionHelper_second = world;
493
494                 WinningConditionHelper_topscore = winnerscorekeeper.scores_primary;
495                 WinningConditionHelper_secondscore = secondscorekeeper.scores_primary;
496                 WinningConditionHelper_lowerisbetter = (scores_flags_primary & SFL_LOWER_IS_BETTER);
497                 WinningConditionHelper_zeroisworst = (scores_flags_primary & SFL_ZERO_IS_WORST);
498
499                 WinningConditionHelper_winnerteam = -1; // no teamplay
500                 WinningConditionHelper_secondteam = -1; // no teamplay
501         }
502
503         if(WinningConditionHelper_topscore == 0)
504         {
505                 if(scores_flags_primary & SFL_ZERO_IS_WORST)
506                 {
507                         if(WinningConditionHelper_lowerisbetter)
508                                 WinningConditionHelper_topscore = 999999999;
509                         else
510                                 WinningConditionHelper_topscore = -999999999;
511                 }
512                 WinningConditionHelper_equality = 0;
513         }
514
515         if(WinningConditionHelper_secondscore == 0)
516         {
517                 if(scores_flags_primary & SFL_ZERO_IS_WORST)
518                 {
519                         if(WinningConditionHelper_lowerisbetter)
520                                 WinningConditionHelper_secondscore = 999999999;
521                         else
522                                 WinningConditionHelper_secondscore = -999999999;
523                 }
524         }
525
526         if(worldstatus)
527                 strunzone(worldstatus);
528         worldstatus = strzone(s);
529
530         FOREACH_CLIENT(true, LAMBDA(
531                 string s = "";
532                 if(fullstatus)
533                 {
534                         s = GetPlayerScoreString(it, 1);
535                         s = strcat(s, IS_REAL_CLIENT(it) ? ":human" : ":bot");
536                         ret_string = string_null;
537                         if(!IS_PLAYER(it) && !MUTATOR_CALLHOOK(GetPlayerStatus, it, s))
538                                 s = strcat(s, ":spectator");
539                         if (ret_string) s = strcat(s, ret_string);
540                 }
541                 else
542                 {
543                         ret_string = string_null;
544                         if (IS_PLAYER(it) || MUTATOR_CALLHOOK(GetPlayerStatus, it, s))
545                                 s = GetPlayerScoreString(it, 2);
546                         else
547                                 s = "-666";
548                         if (ret_string) s = strcat(s, ret_string);
549                 }
550
551                 if(it.clientstatus)
552                         strunzone(it.clientstatus);
553                 it.clientstatus = strzone(s);
554         ));
555 }
556
557 string GetScoreLogLabel(string label, float fl)
558 {
559         if(fl & SFL_LOWER_IS_BETTER)
560                 label = strcat(label, "<");
561         if((fl & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
562                 label = strcat(label, "!!");
563         else if((fl & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_SECONDARY)
564                 label = strcat(label, "!");
565         return label;
566 }
567
568 string GetPlayerScoreString(entity pl, float shortString)
569 {
570         string out;
571         entity sk;
572         float i, f;
573         string l;
574
575         out = "";
576         if(!pl)
577         {
578                 // label
579                 for(i = 0; i < MAX_SCORE; ++i)
580                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
581                         {
582                                 f = scores_flags[i];
583                                 l = scores_label[i];
584                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
585                         }
586                 if(shortString < 2)
587                 for(i = 0; i < MAX_SCORE; ++i)
588                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_SECONDARY)
589                         {
590                                 f = scores_flags[i];
591                                 l = scores_label[i];
592                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
593                         }
594                 if(shortString < 1)
595                 for(i = 0; i < MAX_SCORE; ++i)
596                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_PRIMARY)
597                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_SECONDARY)
598                         {
599                                 f = scores_flags[i];
600                                 l = scores_label[i];
601                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
602                         }
603                 out = substring(out, 0, strlen(out) - 1);
604         }
605         else if((sk = pl.scorekeeper))
606         {
607                 for(i = 0; i < MAX_SCORE; ++i)
608                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
609                                 out = strcat(out, ftos(sk.(scores[i])), ",");
610                 if(shortString < 2)
611                 for(i = 0; i < MAX_SCORE; ++i)
612                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_SECONDARY)
613                                 out = strcat(out, ftos(sk.(scores[i])), ",");
614                 if(shortString < 1)
615                 for(i = 0; i < MAX_SCORE; ++i)
616                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_PRIMARY)
617                         if((scores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_SECONDARY)
618                                 out = strcat(out, ftos(sk.(scores[i])), ",");
619                 out = substring(out, 0, strlen(out) - 1);
620         }
621         return out;
622 }
623
624 string GetTeamScoreString(float tm, float shortString)
625 {
626         string out;
627         entity sk;
628         float i, f;
629         string l;
630
631         out = "";
632         if(tm == 0)
633         {
634                 // label
635                 for(i = 0; i < MAX_TEAMSCORE; ++i)
636                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
637                         {
638                                 f = teamscores_flags[i];
639                                 l = teamscores_label[i];
640                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
641                         }
642                 if(shortString < 2)
643                 for(i = 0; i < MAX_TEAMSCORE; ++i)
644                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_SECONDARY)
645                         {
646                                 f = teamscores_flags[i];
647                                 l = teamscores_label[i];
648                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
649                         }
650                 if(shortString < 1)
651                 for(i = 0; i < MAX_TEAMSCORE; ++i)
652                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_PRIMARY)
653                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_SECONDARY)
654                         {
655                                 f = teamscores_flags[i];
656                                 l = teamscores_label[i];
657                                 out = strcat(out, GetScoreLogLabel(l, f), ",");
658                         }
659                 out = substring(out, 0, strlen(out) - 1);
660         }
661         else if((sk = teamscorekeepers[tm - 1]))
662         {
663                 for(i = 0; i < MAX_TEAMSCORE; ++i)
664                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_PRIMARY)
665                                 out = strcat(out, ftos(sk.(teamscores[i])), ",");
666                 if(shortString < 2)
667                 for(i = 0; i < MAX_TEAMSCORE; ++i)
668                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) == SFL_SORT_PRIO_SECONDARY)
669                                 out = strcat(out, ftos(sk.(teamscores[i])), ",");
670                 if(shortString < 1)
671                 for(i = 0; i < MAX_TEAMSCORE; ++i)
672                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_PRIMARY)
673                         if((teamscores_flags[i] & SFL_SORT_PRIO_MASK) != SFL_SORT_PRIO_SECONDARY)
674                                 out = strcat(out, ftos(sk.(teamscores[i])), ",");
675                 out = substring(out, 0, strlen(out) - 1);
676         }
677         return out;
678 }
679
680 float PlayerTeamScore_Compare(entity p1, entity p2, float teams, float strict)
681 {
682         if(teams && teamscores_entities_count)
683         {
684                 if(p1.team != p2.team)
685                 {
686                         entity t1, t2;
687                         float r;
688                         t1 = teamscorekeepers[p1.team - 1];
689                         t2 = teamscorekeepers[p2.team - 1];
690                         r = TeamScore_Compare(t1, t2, ((teams >= 0) ? 1 : strict));
691                         return r;
692                 }
693                 if(teams < 0)
694                         return 0;
695         }
696
697         return PlayerScore_Compare(p1.scorekeeper, p2.scorekeeper, strict);
698 }
699
700 entity PlayerScore_Sort(.float field, float teams, float strict, float nospectators)
701 {
702         entity p, plist, pprev, pbest, pbestprev, pfirst, plast;
703         float i, j;
704
705         plist = world;
706
707         FOREACH_CLIENT(true, LAMBDA(it.(field) = 0));
708
709         FOREACH_CLIENT(it.scorekeeper,
710         {
711                 if(nospectators)
712                         if(it.frags == FRAGS_SPECTATOR)
713                                 continue;
714
715                 it.chain = plist;
716                 plist = it;
717         });
718         // Now plist points to the whole list.
719
720         pfirst = plast = world;
721
722         i = j = 0;
723         while(plist)
724         {
725                 pprev = pbestprev = world;
726                 pbest = plist;
727                 for(p = plist; (pprev = p), (p = p.chain); )
728                 {
729                         if(PlayerTeamScore_Compare(p, pbest, teams, strict) > 0)
730                         {
731                                 pbest = p;
732                                 pbestprev = pprev;
733                         }
734                 }
735
736                 // remove pbest out of the chain
737                 if(pbestprev == world)
738                         plist = pbest.chain;
739                 else
740                         pbestprev.chain = pbest.chain;
741                 pbest.chain = world;
742
743                 ++i;
744                 if(!plast || PlayerTeamScore_Compare(plast, pbest, teams, 0))
745                         j = i;
746
747                 pbest.(field) = j;
748
749                 if (!pfirst)
750                         pfirst = pbest;
751                 if(plast)
752                         plast.chain = pbest;
753                 plast = pbest;
754         }
755
756         return pfirst;
757 }
758
759 float TeamScore_GetCompareValue(float t)
760 {
761         float s;
762         entity sk;
763
764         if(t <= 0 || t >= 16)
765         {
766                 if(gameover)
767                         return 0;
768                 error("Reading score of invalid team!");
769         }
770
771         sk = teamscorekeepers[t - 1];
772         if (!sk)
773                 return -999999999;
774         s = sk.teamscores_primary;
775         if(teamscores_flags_primary & SFL_ZERO_IS_WORST)
776                 if(!s)
777                         return -999999999;
778         if(teamscores_flags_primary & SFL_LOWER_IS_BETTER)
779                 s = -s;
780         return s;
781 }
782
783 const float NAMEWIDTH = 22;
784 const float SCORESWIDTH = 58;
785 // TODO put this somewhere in common?
786 string Score_NicePrint_ItemColor(float vflags)
787 {
788         if(vflags & SFL_SORT_PRIO_PRIMARY)
789                 return "^3";
790         else if(vflags & SFL_SORT_PRIO_SECONDARY)
791                 return "^5";
792         else
793                 return "^7";
794 }
795
796 void Score_NicePrint_Team(entity to, float t, float w)
797 {
798         string s, s2;
799         float i;
800         entity sk;
801         float fl, sc;
802         s = "";
803
804         sk = teamscorekeepers[t - 1];
805         if(sk)
806         {
807                 s = strcat(s, Team_ColoredFullName(t));
808                 for(i = 0; i < MAX_TEAMSCORE; ++i)
809                         if(teamscores_label[i] != "")
810                         {
811                                 fl = teamscores_flags[i];
812                                 sc = sk.(teamscores[i]);
813                                 s = strcat(s, " ", Score_NicePrint_ItemColor(fl), ScoreString(fl, sc));
814                         }
815         }
816         else
817                 s = "Scores:";
818
819         s = strcat(s, strpad(max(0, NAMEWIDTH - strlennocol(s)), ""));
820
821         for(i = 0; i < MAX_SCORE; ++i)
822                 if(scores_label[i] != "")
823                 {
824                         fl = scores_flags[i];
825                         s2 = scores_label[i];
826                         s = strcat(s, " ", Score_NicePrint_ItemColor(fl), strpad(-w, substring(s2, 0, w)));
827                 }
828
829         print_to(to, s);
830 }
831
832 void Score_NicePrint_Player(entity to, entity p, float w)
833 {
834         string s;
835         float i;
836         entity sk;
837         float fl, sc;
838         s = "  ";
839
840         sk = p.scorekeeper;
841
842         s = strcat(s, p.netname);
843         for (;;)
844         {
845                 i = strlennocol(s) - NAMEWIDTH;
846                 if(i > 0)
847                         s = substring(s, 0, strlen(s) - i);
848                 else
849                 {
850                         s = strcat(s, strpad(i, ""));
851                         break;
852                 }
853         }
854
855         for(i = 0; i < MAX_SCORE; ++i)
856                 if(scores_label[i] != "")
857                 {
858                         fl = scores_flags[i];
859                         sc = sk.(scores[i]);
860                         s = strcat(s, " ", Score_NicePrint_ItemColor(fl), strpad(-w, ScoreString(fl, sc)));
861                 }
862
863         print_to(to, s);
864 }
865
866 void Score_NicePrint_Spectators(entity to)
867 {
868         print_to(to, "Spectators:");
869 }
870
871 void Score_NicePrint_Spectator(entity to, entity p)
872 {
873         print_to(to, strcat("  ", p.netname));
874 }
875
876 .float score_dummyfield;
877 void Score_NicePrint(entity to)
878 {
879         entity p;
880         float i;
881         float w;
882
883         int t = 0;
884         for(i = 0; i < MAX_SCORE; ++i)
885                 if(scores_label[i] != "")
886                         ++t;
887         w = bound(6, floor(SCORESWIDTH / t - 1), 9);
888
889         p = PlayerScore_Sort(score_dummyfield, 1, 1, 0);
890         t = -1;
891
892         if(!teamscores_entities_count)
893                 Score_NicePrint_Team(to, t, w);
894         while(p)
895         {
896                 if(teamscores_entities_count)
897                         if(t != p.team)
898                                 Score_NicePrint_Team(to, p.team, w);
899                 Score_NicePrint_Player(to, p, w);
900                 t = p.team;
901                 p = p.chain;
902         }
903
904         t = 0;
905         FOREACH_CLIENT(!IS_PLAYER(it), LAMBDA(
906                 if (!t)
907                         Score_NicePrint_Spectators(to);
908                 Score_NicePrint_Spectator(to, it);
909                 t = 1;
910         ));
911 }
912
913 void PlayerScore_PlayerStats(entity p)
914 {
915         entity s;
916         float i;
917         s = p.scorekeeper;
918
919         for(i = 0; i < MAX_SCORE; ++i)
920                 if(s.(scores[i]) != 0)
921                         if(scores_label[i] != "")
922                                 PS_GR_P_ADDVAL(s.owner, strcat(PLAYERSTATS_SCOREBOARD, scores_label[i]), s.(scores[i]));
923 }
924
925 void PlayerScore_TeamStats()
926 {
927         entity sk;
928         float t, i;
929         for(t = 0; t < 16; ++t)
930         {
931                 sk = teamscorekeepers[t];
932                 if(!sk)
933                         continue;
934                 for(i = 0; i < MAX_TEAMSCORE; ++i)
935                         if(sk.(teamscores[i]) != 0)
936                                 if(teamscores_label[i] != "")
937                                         // the +1 is important here!
938                                         PS_GR_T_ADDVAL(t+1, strcat(PLAYERSTATS_SCOREBOARD, teamscores_label[i]), sk.(teamscores[i]));
939         }
940 }