qcsrc/server/campaign.qc

   1 #include "campaign.qh"
   2 #include "cheats.qh"
   3 #include "miscfunctions.qh"
   4 #include "g_world.qh"
   5
   6 #include "../common/campaign_common.qh"
   7
   8 // campaign cvars:
   9 //   _campaign_index: index of CURRENT map
  10 //   _campaign_name: name of the current campaign
  11 //   g_campaign(name)_index: index of current LAST map (saved)
  12 //   g_campaign_skill: bot skill offset
  13
  14 float campaign_level;
  15 float campaign_won;
  16 string campaign_index_var;
  17 //float checkrules_equality;
  18
  19 float CampaignBailout(string s)
  20 {
  21         cvar = cvar_normal;
  22         cvar_string = cvar_string_normal;
  23         cvar_set = cvar_set_normal;
  24         cvar_set("g_campaign", "0");
  25         print("^4campaign initialization failed: ", s, "\n");
  26         if(autocvar__campaign_testrun)
  27                 error("CAMPAIGN FAIL AHAHAHAHAHAHAHAHAH))");
  28         return 1;
  29 }
  30
  31 string cvar_campaignwrapper_list; // string of format ; var value; var value; var value;
  32 string cvar_string_campaignwrapper(string theCvar)
  33 {
  34         float p, q;
  35         p = strstrofs(cvar_campaignwrapper_list, strcat("; ", theCvar, " "), 0);
  36         if(p < 0)
  37                 return cvar_defstring(theCvar);
  38         p += strlen(theCvar) + 3;
  39         q = strstrofs(cvar_campaignwrapper_list, ";", p);
  40         if(q < 0)
  41                 return cvar_defstring(theCvar);
  42         return substring(cvar_campaignwrapper_list, p, q - p);
  43 }
  44 float cvar_campaignwrapper(string theCvar)
  45 {
  46         return stof(cvar_string_campaignwrapper(theCvar));
  47 }
  48 void cvar_set_campaignwrapper(string theCvar, string theValue)
  49 {
  50         if(cvar_string_campaignwrapper(theCvar) == theValue)
  51                 return;
  52         string s;
  53         s = cvar_campaignwrapper_list;
  54         cvar_campaignwrapper_list = strzone(strcat("; ", theCvar, " ", theValue, s));
  55         strunzone(s);
  56         //print(cvar_campaignwrapper_list, "\n");
  57 }
  58
  59 float Campaign_Invalid()
  60 {
  61         string thismapname, wantedmapname;
  62         thismapname = GetMapname();
  63         wantedmapname = campaign_gametype[0];
  64         if(MapInfo_CurrentGametype() != MapInfo_Type_FromString(wantedmapname))
  65                 return CampaignBailout("wrong game type!");
  66         wantedmapname = campaign_mapname[0];
  67         if(wantedmapname != thismapname)
  68                 return CampaignBailout(strcat("wrong map: ", wantedmapname, " != ", thismapname));
  69         return 0;
  70 }
  71
  72 void CampaignPreInit()
  73 {
  74         float baseskill;
  75         string title;
  76         if(autocvar_sv_cheats)
  77         {
  78                 CampaignBailout("JOLLY CHEATS AHAHAHAHAHAHAH))");
  79                 return;
  80         }
  81         campaign_level = autocvar__campaign_index;
  82         campaign_name = strzone(autocvar__campaign_name);
  83         campaign_index_var = strzone(strcat("g_campaign", campaign_name, "_index"));
  84         CampaignFile_Load(campaign_level, 2);
  85         if(campaign_entries < 1)
  86         {
  87                 CampaignBailout("unknown map");
  88                 return;
  89         }
  90
  91         baseskill = autocvar_g_campaign_skill;
  92         baseskill = baseskill + campaign_botskill[0];
  93         if(baseskill < 0)
  94                 baseskill = 0;
  95
  96         cvar_set("sv_public", "0");
  97         cvar_set("pausable", "1");
  98
  99         cvar_campaignwrapper_list = strzone(strcat("; ", campaign_mutators[0], "; "));
 100
 101         cvar = cvar_campaignwrapper;
 102         cvar_string = cvar_string_campaignwrapper;
 103         cvar_set = cvar_set_campaignwrapper;
 104
 105         cvar_set("g_campaign", "1");
 106         cvar_set("g_dm", "0");
 107         cvar_set("skill", ftos(baseskill));
 108         cvar_set("bot_number", ftos(campaign_bots[0]));
 109         MapInfo_SwitchGameType(MapInfo_Type_FromString(campaign_gametype[0]));
 110
 111         // copy sv_gravity cvar, as the engine needs it too (sorry, this will mess
 112         // with the menu a little still...)
 113         cvar_set_normal("sv_gravity", ftos(autocvar_sv_gravity));
 114
 115         if(Campaign_Invalid())
 116                 return;
 117
 118         title = campaign_shortdesc[0];
 119         title = strzone(strcat("Level ", ftos(campaign_level + 1), ": ", title));
 120         campaign_message = strzone(strcat(title, "\n^3\n", campaign_longdesc[0], "\n\n^1press jump to enter the game"));
 121         strunzone(title);
 122 }
 123
 124 string GetMapname();
 125 void CampaignPostInit()
 126 {
 127         // now some sanity checks
 128         if(Campaign_Invalid())
 129                 return;
 130         if(autocvar__campaign_testrun)
 131         {
 132                 cvar_set("fraglimit", "0");
 133                 cvar_set("timelimit", "0.01");
 134                 cvar_set_normal("fraglimit", "0");
 135                 cvar_set_normal("timelimit", "0.01");
 136         }
 137         else
 138         {
 139                 cvar_set("fraglimit", ftos(campaign_fraglimit[0]));
 140                 cvar_set("timelimit", ftos(campaign_timelimit[0]));
 141                 cvar_set_normal("fraglimit", ftos(campaign_fraglimit[0]));
 142                 cvar_set_normal("timelimit", ftos(campaign_timelimit[0]));
 143         }
 144 }
 145
 146 void CampaignSaveCvar(string cvarname, float value)
 147 {
 148         float fh;
 149         float len;
 150         string contents;
 151         string l;
 152
 153         registercvar(cvarname, ftos(value));
 154         cvar_set_normal(cvarname, ftos(value));
 155         // note: cvarname must be remembered
 156
 157         fh = fopen("campaign.cfg", FILE_READ);
 158         contents = "";
 159         if(fh >= 0)
 160         {
 161                 while((l = fgets(fh)))
 162                 {
 163                         len = tokenize_console(l);
 164                         if(len != 3)
 165                                 continue;
 166                         if(argv(0) != "set")
 167                                 continue;
 168                         if(argv(1) == cvarname)
 169                                 continue;
 170                         contents = strcat(contents, "set ", argv(1), " ", argv(2), "\n");
 171                 }
 172                 fclose(fh);
 173         }
 174         contents = strcat(contents, "set ", cvarname,  " ", ftos(value), "\n");
 175         fh = fopen("campaign.cfg", FILE_WRITE);
 176         if(fh >= 0)
 177         {
 178                 fputs(fh, contents);
 179         }
 180         else
 181         {
 182                 error("Cannot write to campaign file");
 183         }
 184 }
 185
 186 void CampaignPreIntermission()
 187 {
 188         entity head;
 189         float won;
 190         float lost;
 191         string savevar;
 192
 193         won = lost = 0;
 194
 195         head = findchain(classname, "player");
 196         while(head)
 197         {
 198                 if(IS_REAL_CLIENT(head))
 199                 {
 200                         if(head.winning)
 201                                 won = won + 1;
 202                         else
 203                                 lost = lost + 1;
 204                 }
 205                 head = head.chain;
 206         }
 207
 208         if(autocvar__campaign_testrun)
 209         {
 210                 campaign_won = 1;
 211                 bprint("Campaign test run, advancing level.\n");
 212         }
 213         else if(won == 1 && lost == 0 && checkrules_equality == 0)
 214         {
 215                 if(autocvar_timelimit != 0 && autocvar_fraglimit != 0 && time > autocvar_timelimit * 60) // checks if the timelimit has expired.
 216                 {
 217                         campaign_won = 0;
 218                         bprint("Time's up! The current level has been LOST.\n");
 219                         // sound!
 220                 }
 221                 else
 222                 {
 223                         campaign_won = 1;
 224                         bprint("The current level has been WON.\n");
 225                         // sound!
 226                 }
 227         }
 228         else if(autocvar_timelimit != 0 && time > autocvar_timelimit * 60)
 229         {
 230                 campaign_won = 0;
 231                 bprint("Time's up! The current level has been LOST.\n");
 232                 // sound!
 233         }
 234         else
 235         {
 236                 campaign_won = 0;
 237                 bprint("The current level has been LOST.\n");
 238                 // sound!
 239         }
 240
 241         if(campaign_won && cheatcount_total == 0 && !autocvar__campaign_testrun)
 242         {
 243                 if(campaign_level == cvar_normal(campaign_index_var))
 244                 {
 245                         if(campaign_entries < 2)
 246                         {
 247                                 // I have won
 248                                 savevar = strcat("g_campaign", campaign_name, "_won");
 249                                 CampaignSaveCvar(savevar, 1);
 250                                 // advance level (for menu to show it right)
 251                                 CampaignSaveCvar(campaign_index_var, campaign_level + 1);
 252                         }
 253                         else
 254                         {
 255                                 // advance level
 256                                 CampaignSaveCvar(campaign_index_var, campaign_level + 1);
 257                         }
 258                 }
 259         }
 260 }
 261
 262 void CampaignPostIntermission()
 263 {
 264         // NOTE: campaign_won is 0 or 1, that is, points to the next level
 265
 266         if(campaign_won && campaign_entries < 2)
 267         {
 268                 // last map won!
 269                 print("^2test run: campaign looks GOOD\n");
 270                 localcmd("togglemenu 1\n");
 271                 CampaignFile_Unload();
 272                 return;
 273         }
 274
 275         CampaignSetup(campaign_won);
 276         CampaignFile_Unload();
 277         strunzone(campaign_message);
 278         strunzone(campaign_index_var);
 279         strunzone(campaign_name);
 280         campaign_name = "";
 281 }
 282
 283
 284
 285 void CampaignLevelWarp(float n)
 286 {
 287         if(n < 0)
 288                 n = campaign_level + 1;
 289         CampaignFile_Unload();
 290         CampaignFile_Load(n, 1);
 291         if(campaign_entries)
 292                 CampaignSetup(0);
 293         else
 294                 error("Sorry, cheater. You are NOT WELCOME.");
 295         CampaignFile_Unload();
 296 }
 297