]> git.xonotic.org Git - xonotic/xonotic-data.pk3dir.git/blobdiff - qcsrc/server/cl_client.qc
Merge branch 'master' into terencehill/music_player
[xonotic/xonotic-data.pk3dir.git] / qcsrc / server / cl_client.qc
index 1dcd95ff952a13f127a6beb26628ba2993e72645..d803602ad6ccd6c229e5b61ffa20f4dfc976b6ae 100644 (file)
@@ -17,7 +17,7 @@ float ClientData_Send(entity to, float sf)
        entity e;
 
        e = to;
-       if(to.classname == "spectator")
+       if(IS_SPEC(to))
                e = to.enemy;
 
        sf = 0;
@@ -68,7 +68,7 @@ void ClientData_Touch(entity e)
        FOR_EACH_REALCLIENT(e2)
        {
                if(e2 != e)
-                       if(e2.classname == "spectator")
+                       if(IS_SPEC(e2))
                                if(e2.enemy == e)
                                        e2.clientdata.SendFlags = 1;
        }
@@ -76,6 +76,7 @@ void ClientData_Touch(entity e)
 
 .string netname_previous;
 
+
 /*
 =============
 CheckPlayerModel
@@ -146,41 +147,45 @@ void PutObserverInServer (void)
                error("No spawnpoints for observers?!?\n");
        RemoveGrapplingHook(self); // Wazat's Grappling Hook
 
-       if(clienttype(self) == CLIENTTYPE_REAL)
+       if(IS_REAL_CLIENT(self))
        {
                msg_entity = self;
                WriteByte(MSG_ONE, SVC_SETVIEW);
                WriteEntity(MSG_ONE, self);
        }
 
-       MUTATOR_CALLHOOK(MakePlayerObserver);
+       if((g_race && g_race_qualifying) || g_cts)
+       {
+               if(PlayerScore_Add(self, SP_RACE_FASTEST, 0))
+                       self.frags = FRAGS_LMS_LOSER;
+               else
+                       self.frags = FRAGS_SPECTATOR;
+       }
+       else
+               self.frags = FRAGS_SPECTATOR;
 
-       minstagib_stop_countdown(self);
+       MUTATOR_CALLHOOK(MakePlayerObserver);
 
        Portal_ClearAll(self);
-       
+
        if(self.alivetime)
        {
-               if(!inWarmupStage)
+               if(!warmup_stage)
                        PlayerStats_Event(self, PLAYERSTATS_ALIVETIME, time - self.alivetime);
                self.alivetime = 0;
        }
 
        if(self.vehicle)
-               vehicles_exit(VHEF_RELESE);         
+               vehicles_exit(VHEF_RELESE);
 
        WaypointSprite_PlayerDead();
 
-       if not(g_ca)  // don't reset teams when moving a ca player to the spectators
+       if (!g_ca)  // don't reset teams when moving a ca player to the spectators
                self.team = -1;  // move this as it is needed to log the player spectating in eventlog
 
-       if(self.killcount != -666) {
-               if(g_lms) {
-                       if(PlayerScore_Add(self, SP_LMS_RANK, 0) > 0 && self.lms_spectate_warning != 2)
-                               Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_LMS_NOLIVES, self.netname);
-                       else
-                               Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_LMS_FORFEIT, self.netname);
-               } else { Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_QUIT_SPECTATE, self.netname); }
+       if(self.killcount != -666)
+       {
+               Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_QUIT_SPECTATE, self.netname);
 
                if(self.just_joined == FALSE) {
                        LogTeamchange(self.playerid, -1, 4);
@@ -193,7 +198,7 @@ void PutObserverInServer (void)
        accuracy_resend(self);
 
        self.spectatortime = time;
-       
+
        self.classname = "observer";
        self.iscreature = FALSE;
        self.teleportable = TELEPORT_SIMPLE;
@@ -211,7 +216,9 @@ void PutObserverInServer (void)
        self.pauseregen_finished = 0;
        self.damageforcescale = 0;
        self.death_time = 0;
+       self.respawn_flags = 0;
        self.respawn_time = 0;
+       self.stat_respawn_time = 0;
        self.alpha = 0;
        self.scale = 0;
        self.fade_time = 0;
@@ -234,7 +241,7 @@ void PutObserverInServer (void)
        setorigin (self, (spot.origin + PL_VIEW_OFS)); // offset it so that the spectator spawns higher off the ground, looks better this way
        self.prevorigin = self.origin;
        self.items = 0;
-       WEPSET_CLEAR_E(self);
+       self.weapons = '0 0 0';
        self.model = "";
        FixPlayermodel();
        setmodel(self, "null");
@@ -256,45 +263,6 @@ void PutObserverInServer (void)
        self.punchvector = '0 0 0';
        self.oldvelocity = self.velocity;
        self.fire_endtime = -1;
-
-       if(g_arena)
-       {
-               if(self.version_mismatch)
-               {
-                       self.frags = FRAGS_SPECTATOR;
-                       Spawnqueue_Unmark(self);
-                       Spawnqueue_Remove(self);
-               }
-               else
-               {
-                       self.frags = FRAGS_LMS_LOSER;
-                       Spawnqueue_Insert(self);
-               }
-       }
-       else if(g_lms)
-       {
-               // Only if the player cannot play at all
-               if(PlayerScore_Add(self, SP_LMS_RANK, 0) == 666)
-                       self.frags = FRAGS_SPECTATOR;
-               else
-                       self.frags = FRAGS_LMS_LOSER;
-       }
-       else if(g_ca)
-       {
-               if(self.caplayer)
-                       self.frags = FRAGS_LMS_LOSER;
-               else
-                       self.frags = FRAGS_SPECTATOR;
-       }
-       else if((g_race && g_race_qualifying) || g_cts)
-       {
-               if(PlayerScore_Add(self, SP_RACE_FASTEST, 0))
-                       self.frags = FRAGS_LMS_LOSER;
-               else
-                       self.frags = FRAGS_SPECTATOR;
-       }
-       else
-               self.frags = FRAGS_SPECTATOR;
 }
 
 .float model_randomizer;
@@ -329,7 +297,13 @@ void FixPlayermodel()
 
                n = tokenize_console(defaultmodel);
                if(n > 0)
+               {
                        defaultmodel = argv(floor(n * self.model_randomizer));
+                       // However, do NOT randomize if the player-selected model is in the list.
+                       for (i = 0; i < n; ++i)
+                               if ((argv(i) == self.playermodel && defaultskin == stof(self.playerskin)) || argv(i) == strcat(self.playermodel, ":", self.playerskin))
+                                       defaultmodel = argv(i);
+               }
 
                i = strstrofs(defaultmodel, ":", 0);
                if(i >= 0)
@@ -386,16 +360,11 @@ PutClientInServer
 Called when a client spawns in the server
 =============
 */
-
 void PutClientInServer (void)
 {
-       if(clienttype(self) == CLIENTTYPE_BOT)
-       {
+       if(IS_BOT_CLIENT(self))
                self.classname = "player";
-               if(g_ca)
-                       self.caplayer = 1;
-       }
-       else if(clienttype(self) == CLIENTTYPE_REAL)
+       else if(IS_REAL_CLIENT(self))
        {
                msg_entity = self;
                WriteByte(MSG_ONE, SVC_SETVIEW);
@@ -405,21 +374,13 @@ void PutClientInServer (void)
        // reset player keys
        self.itemkeys = 0;
 
-       // player is dead and becomes observer
-       // FIXME fix LMS scoring for new system
-       if(g_lms)
-       {
-               if(PlayerScore_Add(self, SP_LMS_RANK, 0) > 0)
-                       self.classname = "observer";
-       }
-
-       if((g_arena && !self.spawned) || (g_ca && !allowed_to_spawn))
-               self.classname = "observer";
+       MUTATOR_CALLHOOK(PutClientInServer);
 
        if(gameover)
                self.classname = "observer";
 
-       if(self.classname == "player" && (!g_ca || (g_ca && allowed_to_spawn))) {
+       if(IS_PLAYER(self))
+       {
                entity spot, oldself;
                float j;
 
@@ -449,7 +410,7 @@ void PutClientInServer (void)
                self.dphitcontentsmask = DPCONTENTS_BODY | DPCONTENTS_SOLID;
                if(autocvar_g_playerclip_collisions)
                        self.dphitcontentsmask |= DPCONTENTS_PLAYERCLIP;
-               if(clienttype(self) == CLIENTTYPE_BOT && autocvar_g_botclip_collisions)
+               if(IS_BOT_CLIENT(self) && autocvar_g_botclip_collisions)
                        self.dphitcontentsmask |= DPCONTENTS_BOTCLIP;
                self.frags = FRAGS_PLAYER;
                if(INDEPENDENT_PLAYERS)
@@ -458,10 +419,7 @@ void PutClientInServer (void)
                if(autocvar__notarget)
                        self.flags |= FL_NOTARGET;
                self.takedamage = DAMAGE_AIM;
-               if(g_minstagib)
-                       self.effects = EF_FULLBRIGHT;
-               else
-                       self.effects = 0;
+               self.effects = 0;
                self.effects |= EF_TELEPORT_BIT | EF_RESTARTANIM_BIT;
                self.air_finished = time + 12;
                self.dmg = 2;
@@ -472,7 +430,7 @@ void PutClientInServer (void)
                        self.nex_charge = autocvar_g_balance_nex_charge_start;
                }
 
-               if(inWarmupStage)
+               if(warmup_stage)
                {
                        self.ammo_shells = warmup_start_ammo_shells;
                        self.ammo_nails = warmup_start_ammo_nails;
@@ -481,7 +439,7 @@ void PutClientInServer (void)
                        self.ammo_fuel = warmup_start_ammo_fuel;
                        self.health = warmup_start_health;
                        self.armorvalue = warmup_start_armorvalue;
-                       WEPSET_COPY_EA(self, warmup_start_weapons);
+                       self.weapons = WARMUP_START_WEAPONS;
                }
                else
                {
@@ -492,10 +450,10 @@ void PutClientInServer (void)
                        self.ammo_fuel = start_ammo_fuel;
                        self.health = start_health;
                        self.armorvalue = start_armorvalue;
-                       WEPSET_COPY_EA(self, start_weapons);
+                       self.weapons = start_weapons;
                }
 
-               if(WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS)) // exception for minstagib, as minstanex is a superweapon
+               if(self.weapons & WEPSET_SUPERWEAPONS)
                        self.superweapons_finished = time + autocvar_g_balance_superweapons_time;
                else
                        self.superweapons_finished = 0;
@@ -503,10 +461,10 @@ void PutClientInServer (void)
                if(g_weaponarena_random)
                {
                        if(g_weaponarena_random_with_laser)
-                               WEPSET_ANDNOT_EW(self, WEP_LASER);
+                               self.weapons &= ~WEPSET_LASER;
                        W_RandomWeapons(self, g_weaponarena_random);
                        if(g_weaponarena_random_with_laser)
-                               WEPSET_OR_EW(self, WEP_LASER);
+                               self.weapons |= WEPSET_LASER;
                }
 
                self.items = start_items;
@@ -525,7 +483,9 @@ void PutClientInServer (void)
                }
                self.damageforcescale = 2;
                self.death_time = 0;
+               self.respawn_flags = 0;
                self.respawn_time = 0;
+               self.stat_respawn_time = 0;
                self.scale = 0;
                self.fade_time = 0;
                self.pain_frame = 0;
@@ -555,11 +515,9 @@ void PutClientInServer (void)
                self.oldvelocity = self.velocity;
                self.fire_endtime = -1;
 
-               msg_entity = self;
-               WRITESPECTATABLE_MSG_ONE({
-                       WriteByte(MSG_ONE, SVC_TEMPENTITY);
-                       WriteByte(MSG_ONE, TE_CSQC_SPAWN);
-               });
+               entity spawnevent = spawn();
+               spawnevent.owner = self;
+               Net_LinkEntity(spawnevent, FALSE, 0.5, SpawnEvent_Send);
 
                self.model = "";
                FixPlayermodel();
@@ -577,14 +535,6 @@ void PutClientInServer (void)
                self.lastteleporttime = time; // prevent insane speeds due to changing origin
         self.hud = HUD_NORMAL;
 
-               if(g_arena)
-               {
-                       Spawnqueue_Remove(self);
-                       Spawnqueue_Mark(self);
-               }
-               else if(g_ca)
-                       self.caplayer = 1;
-
                self.event_damage = PlayerDamage;
 
                self.bot_attack = TRUE;
@@ -602,8 +552,6 @@ void PutClientInServer (void)
                self.colormod = '1 1 1' * autocvar_g_player_brightness;
                self.exteriorweaponentity.alpha = default_weapon_alpha;
 
-               self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval*2;
-               self.lms_traveled_distance = 0;
                self.speedrunning = FALSE;
 
                race_PostSpawn(spot);
@@ -611,13 +559,6 @@ void PutClientInServer (void)
                //stuffcmd(self, "chase_active 0");
                //stuffcmd(self, "set viewsize $tmpviewsize \n");
 
-               if(g_assault) {
-                       if(self.team == assault_attacker_team)
-                               Send_Notification(NOTIF_TEAM, self, MSG_CENTER, CENTER_ASSAULT_ATTACKING);
-                       else
-                               Send_Notification(NOTIF_TEAM, self, MSG_CENTER, CENTER_ASSAULT_DEFENDING);
-               }
-
                target_voicescript_clear(self);
 
                // reset fields the weapons may use
@@ -658,15 +599,14 @@ void PutClientInServer (void)
                self.weaponname = "";
                self.switchingweapon = 0;
 
-               if(!inWarmupStage)
+               if(!warmup_stage)
                        if(!self.alivetime)
                                self.alivetime = time;
 
                antilag_clear(self);
-
-               if (autocvar_g_spawnsound)
-                       soundat(world, self.origin, CH_TRIGGER, "misc/spawn.wav", VOL_BASE, ATTN_NORM);
-       } else if(self.classname == "observer") {
+       }
+       else if(IS_OBSERVER(self))
+       {
                PutObserverInServer ();
        }
 }
@@ -695,7 +635,6 @@ float ClientInit_SendEntity(entity to, float sf)
        else
                WriteString(MSG_ENTITY, "");
        WriteByte(MSG_ENTITY, self.count * 255.0); // g_balance_armor_blockpercent
-       WriteByte(MSG_ENTITY, self.cnt * 255.0); // g_balance_weaponswitchdelay
        WriteCoord(MSG_ENTITY, self.bouncefactor); // g_balance_grenadelauncher_bouncefactor
        WriteCoord(MSG_ENTITY, self.bouncestop); // g_balance_grenadelauncher_bouncestop
        WriteCoord(MSG_ENTITY, self.ebouncefactor); // g_balance_grenadelauncher_bouncefactor
@@ -718,11 +657,6 @@ void ClientInit_CheckUpdate()
                self.count = autocvar_g_balance_armor_blockpercent;
                self.SendFlags |= 1;
        }
-       if(self.cnt != autocvar_g_balance_weaponswitchdelay)
-       {
-               self.cnt = autocvar_g_balance_weaponswitchdelay;
-               self.SendFlags |= 1;
-       }
        if(self.bouncefactor != autocvar_g_balance_grenadelauncher_bouncefactor)
        {
                self.bouncefactor = autocvar_g_balance_grenadelauncher_bouncefactor;
@@ -815,14 +749,13 @@ void ClientKill_Now_TeamChange()
        }
        else if(self.killindicator_teamchange == -2)
        {
-               if(g_ca)
-                       self.caplayer = 0;
                if(blockSpectators)
                        Send_Notification(NOTIF_ONE_ONLY, self, MSG_INFO, INFO_SPECTATE_WARNING, autocvar_g_maxplayers_spectator_blocktime);
                PutObserverInServer();
        }
        else
                SV_ChangeTeam(self.killindicator_teamchange - 1);
+       self.killindicator_teamchange = 0;
 }
 
 void ClientKill_Now()
@@ -833,7 +766,7 @@ void ClientKill_Now()
            if(!self.killindicator_teamchange)
            {
             self.vehicle_health = -1;
-            Damage(self, self, self, 1 , DEATH_KILL, self.origin, '0 0 0');            
+            Damage(self, self, self, 1 , DEATH_KILL, self.origin, '0 0 0');
            }
        }
 
@@ -881,10 +814,10 @@ void KillIndicator_Think()
        {
                if(self.cnt <= 10)
                        setmodel(self, strcat("models/sprites/", ftos(self.cnt), ".spr32"));
-               if(clienttype(self.owner) == CLIENTTYPE_REAL)
+               if(IS_REAL_CLIENT(self.owner))
                {
                        if(self.cnt <= 10)
-                               { Send_Notification(NOTIF_ONE, self.owner, MSG_ANNCE, Announcer_PickNumber(self.cnt)); }
+                               { Send_Notification(NOTIF_ONE, self.owner, MSG_ANNCE, Announcer_PickNumber(CNT_KILL, self.cnt)); }
                }
                self.nextthink = time + 1;
                self.cnt -= 1;
@@ -925,7 +858,7 @@ void ClientKill_TeamChange (float targetteam) // 0 = don't change, -1 = auto, -2
                        self.clientkill_nexttime = time + killtime + autocvar_g_balance_kill_antispam;
                }
 
-               if(killtime <= 0 || self.classname != "player" || self.deadflag != DEAD_NO)
+               if(killtime <= 0 || !IS_PLAYER(self) || self.deadflag != DEAD_NO)
                {
                        ClientKill_Now();
                }
@@ -967,28 +900,28 @@ void ClientKill_TeamChange (float targetteam) // 0 = don't change, -1 = auto, -2
                if(targetteam == 0) // just die
                {
                        self.killindicator.colormod = '0 0 0';
-                       if(clienttype(self) == CLIENTTYPE_REAL)
+                       if(IS_REAL_CLIENT(self))
                        if(self.killindicator.cnt > 0)
                                Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, CENTER_TEAMCHANGE_SUICIDE, self.killindicator.cnt);
                }
                else if(targetteam == -1) // auto
                {
                        self.killindicator.colormod = '0 1 0';
-                       if(clienttype(self) == CLIENTTYPE_REAL)
+                       if(IS_REAL_CLIENT(self))
                        if(self.killindicator.cnt > 0)
                                Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, CENTER_TEAMCHANGE_AUTO, self.killindicator.cnt);
                }
                else if(targetteam == -2) // spectate
                {
                        self.killindicator.colormod = '0.5 0.5 0.5';
-                       if(clienttype(self) == CLIENTTYPE_REAL)
+                       if(IS_REAL_CLIENT(self))
                        if(self.killindicator.cnt > 0)
                                Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, CENTER_TEAMCHANGE_SPECTATE, self.killindicator.cnt);
                }
                else
                {
                        self.killindicator.colormod = Team_ColorRGB(targetteam);
-                       if(clienttype(self) == CLIENTTYPE_REAL)
+                       if(IS_REAL_CLIENT(self))
                        if(self.killindicator.cnt > 0)
                                Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, APP_TEAM_NUM_4(targetteam, CENTER_TEAMCHANGE_), self.killindicator.cnt);
                }
@@ -998,19 +931,11 @@ void ClientKill_TeamChange (float targetteam) // 0 = don't change, -1 = auto, -2
 
 void ClientKill (void)
 {
-       if (gameover)
-               return;
+       if(gameover) return;
+       if(self.player_blocked) return;
+       if(self.freezetag_frozen) return;
 
-       if((g_arena || g_ca) && ((champion && champion.classname == "player" && player_count > 1) || player_count == 1)) // don't allow a kill in this case either
-       {
-               // do nothing
-       }
-    else if(self.freezetag_frozen)
-    {
-        // do nothing
-    }
-       else
-               ClientKill_TeamChange(0);
+       ClientKill_TeamChange(0);
 }
 
 void CTS_ClientKill (entity e) // silent version of ClientKill, used when player finishes a CTS run. Useful to prevent cheating by running back to the start line and starting out with more speed
@@ -1059,7 +984,7 @@ float PlayerInIDList(entity p, string idlist)
        string s;
 
        // NOTE: we do NOT check crypto_keyfp here, an unsigned ID is fine too for this
-       if not(p.crypto_idfp)
+       if (!p.crypto_idfp)
                return 0;
 
        // this function allows abbreviated player IDs too!
@@ -1088,7 +1013,7 @@ void ClientConnect (void)
 {
        float t;
 
-       if(self.flags & FL_CLIENT)
+       if(IS_CLIENT(self))
        {
                print("Warning: ClientConnect, but already connected!\n");
                return;
@@ -1129,7 +1054,7 @@ void ClientConnect (void)
        // identify the right forced team
        if(autocvar_g_campaign)
        {
-               if(clienttype(self) == CLIENTTYPE_REAL) // only players, not bots
+               if(IS_REAL_CLIENT(self)) // only players, not bots
                {
                        switch(autocvar_g_campaign_forceteam)
                        {
@@ -1170,7 +1095,7 @@ void ClientConnect (void)
 
        JoinBestTeam(self, FALSE, FALSE); // if the team number is valid, keep it
 
-       if((autocvar_sv_spectate == 1 && !g_lms) || autocvar_g_campaign || self.team_forced < 0) {
+       if((autocvar_sv_spectate == 1) || autocvar_g_campaign || self.team_forced < 0) {
                self.classname = "observer";
        } else {
                if(teamplay)
@@ -1196,11 +1121,11 @@ void ClientConnect (void)
 
        PlayerStats_AddEvent(sprintf("kills-%d", self.playerid));
 
-    if(clienttype(self) == CLIENTTYPE_BOT)
+    if(IS_BOT_CLIENT(self))
         PlayerStats_AddPlayer(self);
 
        if(autocvar_sv_eventlog)
-               GameLogEcho(strcat(":join:", ftos(self.playerid), ":", ftos(num_for_edict(self)), ":", ((clienttype(self) == CLIENTTYPE_REAL) ? self.netaddress : "bot"), ":", self.netname));
+               GameLogEcho(strcat(":join:", ftos(self.playerid), ":", ftos(num_for_edict(self)), ":", ((IS_REAL_CLIENT(self)) ? self.netaddress : "bot"), ":", self.netname));
 
        LogTeamchange(self.playerid, self.team, 1);
 
@@ -1208,7 +1133,7 @@ void ClientConnect (void)
 
        self.netname_previous = strzone(self.netname);
 
-       if((self.classname == STR_PLAYER && teamplay))
+       if(IS_PLAYER(self) && teamplay)
                Send_Notification(NOTIF_ALL, world, MSG_INFO, APP_TEAM_ENT_4(self, INFO_JOIN_CONNECT_TEAM_), self.netname);
        else
                Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_JOIN_CONNECT, self.netname);
@@ -1240,13 +1165,6 @@ void ClientConnect (void)
        else
                stuffcmd(self, "set _teams_available 0\n");
 
-       if(g_arena || g_ca)
-       {
-               self.classname = "observer";
-               if(g_arena)
-                       Spawnqueue_Insert(self);
-       }
-
        attach_entcs();
 
        bot_relinkplayerlist();
@@ -1260,7 +1178,7 @@ void ClientConnect (void)
        self.jointime = time;
        self.allowed_timeouts = autocvar_sv_timeout_number;
 
-       if(clienttype(self) == CLIENTTYPE_REAL)
+       if(IS_REAL_CLIENT(self))
        {
                if(!autocvar_g_campaign)
                {
@@ -1268,19 +1186,10 @@ void ClientConnect (void)
                        Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, CENTER_MOTD, getwelcomemessage());
                }
 
-               if(autocvar_g_bugrigs || WEPSET_EQ_AW(g_weaponarena_weapons, WEP_TUBA))
+               if(autocvar_g_bugrigs || (g_weaponarena_weapons == WEPSET_TUBA))
                        stuffcmd(self, "cl_cmd settemp chase_active 1\n");
        }
 
-       if(g_lms)
-       {
-               if(PlayerScore_Add(self, SP_LMS_LIVES, LMS_NewPlayerLives()) <= 0)
-               {
-                       PlayerScore_Add(self, SP_LMS_RANK, 666);
-                       self.frags = FRAGS_SPECTATOR;
-               }
-       }
-
        if(!sv_foginterval && world.fog != "")
                stuffcmd(self, strcat("\nfog ", world.fog, "\nr_fog_exp2 0\nr_drawfog 1\n"));
 
@@ -1320,13 +1229,11 @@ void ClientConnect (void)
        CSQCMODEL_AUTOINIT();
 
        self.model_randomizer = random();
-    
-    if(clienttype(self) != CLIENTTYPE_REAL)
-        return;
-        
-    sv_notice_join();
-    
-    MUTATOR_CALLHOOK(ClientConnect);
+
+       if(IS_REAL_CLIENT(self))
+               sv_notice_join();
+
+       MUTATOR_CALLHOOK(ClientConnect);
 }
 /*
 =============
@@ -1342,7 +1249,7 @@ void ClientDisconnect (void)
        if(self.vehicle)
            vehicles_exit(VHEF_RELESE);
 
-       if not(self.flags & FL_CLIENT)
+       if (!IS_CLIENT(self))
        {
                print("Warning: ClientDisconnect without ClientConnect\n");
                return;
@@ -1370,7 +1277,7 @@ void ClientDisconnect (void)
 
        if(autocvar_sv_eventlog)
                GameLogEcho(strcat(":part:", ftos(self.playerid)));
-               
+
        Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_QUIT_DISCONNECT, self.netname);
 
        MUTATOR_CALLHOOK(ClientDisconnect);
@@ -1381,7 +1288,7 @@ void ClientDisconnect (void)
 
        // Here, everything has been done that requires this player to be a client.
 
-       self.flags &~= FL_CLIENT;
+       self.flags &= ~FL_CLIENT;
 
        if (self.chatbubbleentity)
                remove (self.chatbubbleentity);
@@ -1393,12 +1300,6 @@ void ClientDisconnect (void)
 
        bot_relinkplayerlist();
 
-       if(g_arena)
-       {
-               Spawnqueue_Unmark(self);
-               Spawnqueue_Remove(self);
-       }
-
        accuracy_free(self);
        ClientData_Detach();
        PlayerScore_Detach(self);
@@ -1505,10 +1406,10 @@ void respawn(void)
 
 void play_countdown(float finished, string samp)
 {
-       if(clienttype(self) == CLIENTTYPE_REAL)
+       if(IS_REAL_CLIENT(self))
                if(floor(finished - time - frametime) != floor(finished - time))
                        if(finished - time < 6)
-                               sound (self, CH_INFO, samp, VOL_BASE, ATTN_NORM);
+                               sound (self, CH_INFO, samp, VOL_BASE, ATTEN_NORM);
 }
 
 void player_powerups (void)
@@ -1519,65 +1420,17 @@ void player_powerups (void)
        if((self.items & IT_USING_JETPACK) && !self.deadflag)
                self.modelflags |= MF_ROCKET;
        else
-               self.modelflags &~= MF_ROCKET;
+               self.modelflags &= ~MF_ROCKET;
 
-       self.effects &~= (EF_RED | EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT | EF_FLAME | EF_NODEPTHTEST);
+       self.effects &= ~(EF_RED | EF_BLUE | EF_ADDITIVE | EF_FULLBRIGHT | EF_FLAME | EF_NODEPTHTEST);
 
-       if(self.alpha < 0 || self.deadflag) // don't apply the flags if the player is gibbed
+       if((self.alpha < 0 || self.deadflag) && !self.vehicle) // don't apply the flags if the player is gibbed
                return;
 
        Fire_ApplyDamage(self);
        Fire_ApplyEffect(self);
 
-       if (g_minstagib)
-       {
-               self.effects |= EF_FULLBRIGHT;
-
-               if (self.items & IT_STRENGTH)
-               {
-                       play_countdown(self.strength_finished, "misc/poweroff.wav");
-                       if (time > self.strength_finished)
-                       {
-                               self.alpha = default_player_alpha;
-                               self.exteriorweaponentity.alpha = default_weapon_alpha;
-                               self.items &~= IT_STRENGTH;
-                               //Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERDOWN_INVISIBILITY, self.netname);
-                               Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_POWERDOWN_INVISIBILITY);
-                       }
-               }
-               else
-               {
-                       if (time < self.strength_finished)
-                       {
-                               self.alpha = g_minstagib_invis_alpha;
-                               self.exteriorweaponentity.alpha = g_minstagib_invis_alpha;
-                               self.items |= IT_STRENGTH;
-                               Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERUP_INVISIBILITY, self.netname);
-                               Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_POWERUP_INVISIBILITY);
-                       }
-               }
-
-               if (self.items & IT_INVINCIBLE)
-               {
-                       play_countdown(self.invincible_finished, "misc/poweroff.wav");
-                       if (time > self.invincible_finished)
-                       {
-                               self.items = self.items - (self.items & IT_INVINCIBLE);
-                               //Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERDOWN_SPEED, self.netname);
-                               Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_POWERDOWN_SPEED);
-                       }
-               }
-               else
-               {
-                       if (time < self.invincible_finished)
-                       {
-                               self.items = self.items | IT_INVINCIBLE;
-                               Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_POWERUP_SPEED, self.netname);
-                               Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_POWERUP_SPEED);
-                       }
-               }
-       }
-       else // if we're not in minstagib, continue. I added this else to replace the "return" which was here that broke the callhook for this function -- This code is nasty.
+       if (!g_minstagib)
        {
                if (self.items & IT_STRENGTH)
                {
@@ -1621,7 +1474,7 @@ void player_powerups (void)
                }
                if (self.items & IT_SUPERWEAPON)
                {
-                       if (!WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS))
+                       if (!(self.weapons & WEPSET_SUPERWEAPONS))
                        {
                                self.superweapons_finished = 0;
                                self.items = self.items - (self.items & IT_SUPERWEAPON);
@@ -1638,13 +1491,13 @@ void player_powerups (void)
                                if (time > self.superweapons_finished)
                                {
                                        self.items = self.items - (self.items & IT_SUPERWEAPON);
-                                       WEPSET_ANDNOT_EA(self, WEPBIT_SUPERWEAPONS);
+                                       self.weapons &= ~WEPSET_SUPERWEAPONS;
                                        //Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_SUPERWEAPON_BROKEN, self.netname);
                                        Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_SUPERWEAPON_BROKEN);
                                }
                        }
                }
-               else if(WEPSET_CONTAINS_ANY_EA(self, WEPBIT_SUPERWEAPONS))
+               else if(self.weapons & WEPSET_SUPERWEAPONS)
                {
                        if (time < self.superweapons_finished || (self.items & IT_UNLIMITED_SUPERWEAPONS))
                        {
@@ -1655,7 +1508,7 @@ void player_powerups (void)
                        else
                        {
                                self.superweapons_finished = 0;
-                               WEPSET_ANDNOT_EA(self, WEPBIT_SUPERWEAPONS);
+                               self.weapons &= ~WEPSET_SUPERWEAPONS;
                        }
                }
                else
@@ -1663,22 +1516,13 @@ void player_powerups (void)
                        self.superweapons_finished = 0;
                }
        }
-       
+
        if(autocvar_g_nodepthtestplayers)
                self.effects = self.effects | EF_NODEPTHTEST;
 
        if(autocvar_g_fullbrightplayers)
                self.effects = self.effects | EF_FULLBRIGHT;
 
-       // midair gamemode: damage only while in the air
-       // if in midair mode, being on ground grants temporary invulnerability
-       // (this is so that multishot weapon don't clear the ground flag on the
-       // first damage in the frame, leaving the player vulnerable to the
-       // remaining hits in the same frame)
-       if (self.flags & FL_ONGROUND)
-       if (g_midair)
-               self.spawnshieldtime = max(self.spawnshieldtime, time + autocvar_g_midair_shieldtime);
-
        if (time >= game_starttime)
        if (time < self.spawnshieldtime)
                self.effects = self.effects | (EF_ADDITIVE | EF_FULLBRIGHT);
@@ -1756,7 +1600,7 @@ void player_regen (void)
        limita = limita * limit_mod;
        //limitf = limitf * limit_mod;
 
-       if(g_lms && g_ca)
+       if(g_ca)
                rot_mod = 0;
 
        if (!g_minstagib && !g_ca && (!g_lms || autocvar_g_lms_regenerate))
@@ -1769,8 +1613,8 @@ void player_regen (void)
                        self.event_damage(self, self, 1, DEATH_ROT, self.origin, '0 0 0');
        }
 
-       if not(self.items & IT_UNLIMITED_WEAPON_AMMO)
-               self.ammo_fuel = CalcRotRegen(self.ammo_fuel, minf, autocvar_g_balance_fuel_regen, autocvar_g_balance_fuel_regenlinear, regen_mod * frametime * (time > self.pauseregen_finished) * (self.items & IT_FUEL_REGEN != 0), maxf, autocvar_g_balance_fuel_rot, autocvar_g_balance_fuel_rotlinear, rot_mod * frametime * (time > self.pauserotfuel_finished), limitf);
+       if (!(self.items & IT_UNLIMITED_WEAPON_AMMO))
+               self.ammo_fuel = CalcRotRegen(self.ammo_fuel, minf, autocvar_g_balance_fuel_regen, autocvar_g_balance_fuel_regenlinear, regen_mod * frametime * (time > self.pauseregen_finished) * ((self.items & IT_FUEL_REGEN) != 0), maxf, autocvar_g_balance_fuel_rot, autocvar_g_balance_fuel_rotlinear, rot_mod * frametime * (time > self.pauserotfuel_finished), limitf);
 }
 
 float zoomstate_set;
@@ -1789,52 +1633,52 @@ void GetPressedKeys(void) {
        if (self.movement_x > 0) // get if movement keys are pressed
        {       // forward key pressed
                self.pressedkeys |= KEY_FORWARD;
-               self.pressedkeys &~= KEY_BACKWARD;
+               self.pressedkeys &= ~KEY_BACKWARD;
        }
        else if (self.movement_x < 0)
        {       // backward key pressed
                self.pressedkeys |= KEY_BACKWARD;
-               self.pressedkeys &~= KEY_FORWARD;
+               self.pressedkeys &= ~KEY_FORWARD;
        }
        else
        {       // no x input
-               self.pressedkeys &~= KEY_FORWARD;
-               self.pressedkeys &~= KEY_BACKWARD;
+               self.pressedkeys &= ~KEY_FORWARD;
+               self.pressedkeys &= ~KEY_BACKWARD;
        }
 
        if (self.movement_y > 0)
        {       // right key pressed
                self.pressedkeys |= KEY_RIGHT;
-               self.pressedkeys &~= KEY_LEFT;
+               self.pressedkeys &= ~KEY_LEFT;
        }
        else if (self.movement_y < 0)
        {       // left key pressed
                self.pressedkeys |= KEY_LEFT;
-               self.pressedkeys &~= KEY_RIGHT;
+               self.pressedkeys &= ~KEY_RIGHT;
        }
        else
        {       // no y input
-               self.pressedkeys &~= KEY_RIGHT;
-               self.pressedkeys &~= KEY_LEFT;
+               self.pressedkeys &= ~KEY_RIGHT;
+               self.pressedkeys &= ~KEY_LEFT;
        }
 
        if (self.BUTTON_JUMP) // get if jump and crouch keys are pressed
                self.pressedkeys |= KEY_JUMP;
        else
-               self.pressedkeys &~= KEY_JUMP;
+               self.pressedkeys &= ~KEY_JUMP;
        if (self.BUTTON_CROUCH)
                self.pressedkeys |= KEY_CROUCH;
        else
-               self.pressedkeys &~= KEY_CROUCH;
+               self.pressedkeys &= ~KEY_CROUCH;
 
        if (self.BUTTON_ATCK)
                self.pressedkeys |= KEY_ATCK;
        else
-               self.pressedkeys &~= KEY_ATCK;
+               self.pressedkeys &= ~KEY_ATCK;
        if (self.BUTTON_ATCK2)
                self.pressedkeys |= KEY_ATCK2;
        else
-               self.pressedkeys &~= KEY_ATCK2;
+               self.pressedkeys &= ~KEY_ATCK2;
 }
 
 /*
@@ -1865,7 +1709,7 @@ void SpectateCopy(entity spectatee) {
        self.strength_finished = spectatee.strength_finished;
        self.invincible_finished = spectatee.invincible_finished;
        self.pressedkeys = spectatee.pressedkeys;
-       WEPSET_COPY_EE(self, spectatee);
+       self.weapons = spectatee.weapons;
        self.switchweapon = spectatee.switchweapon;
        self.switchingweapon = spectatee.switchingweapon;
        self.weapon = spectatee.weapon;
@@ -1881,13 +1725,12 @@ void SpectateCopy(entity spectatee) {
        self.dmg_inflictor = spectatee.dmg_inflictor;
        self.v_angle = spectatee.v_angle;
        self.angles = spectatee.v_angle;
-       self.stat_respawn_time = spectatee.stat_respawn_time;
        if(!self.BUTTON_USE)
                self.fixangle = TRUE;
        setorigin(self, spectatee.origin);
        setsize(self, spectatee.mins, spectatee.maxs);
        SetZoomState(spectatee.zoomstate);
-    
+
     anticheat_spectatecopy(spectatee);
        self.hud = spectatee.hud;
        if(spectatee.vehicle)
@@ -1903,27 +1746,27 @@ void SpectateCopy(entity spectatee) {
         self.vehicle_reload2 = spectatee.vehicle_reload2;
 
         msg_entity = self;
-        
+
         WriteByte (MSG_ONE, SVC_SETVIEWANGLES);
             WriteAngle(MSG_ONE,  spectatee.v_angle_x);
             WriteAngle(MSG_ONE,  spectatee.v_angle_y);
             WriteAngle(MSG_ONE,  spectatee.v_angle_z);
 
         //WriteByte (MSG_ONE, SVC_SETVIEW);
-        //    WriteEntity(MSG_ONE, self);            
+        //    WriteEntity(MSG_ONE, self);
         //makevectors(spectatee.v_angle);
-        //setorigin(self, spectatee.origin - v_forward * 400 + v_up * 300);*/    
+        //setorigin(self, spectatee.origin - v_forward * 400 + v_up * 300);*/
     }
 }
 
 float SpectateUpdate() {
        if(!self.enemy)
-           return 0;           
+           return 0;
 
        if (self == self.enemy)
                return 0;
 
-       if(self.enemy.classname != "player")
+       if (!IS_PLAYER(self.enemy))
                return 0;
 
        SpectateCopy(self.enemy);
@@ -1932,18 +1775,58 @@ float SpectateUpdate() {
 }
 
 
+float SpectateSet()
+{
+       if(self.enemy.classname != "player")
+               return FALSE;
+       /*if(self.enemy.vehicle)
+       {
+
+               msg_entity = self;
+               WriteByte(MSG_ONE, SVC_SETVIEW);
+               WriteEntity(MSG_ONE, self.enemy);
+               //stuffcmd(self, "set viewsize $tmpviewsize \n");
+
+               self.movetype = MOVETYPE_NONE;
+               accuracy_resend(self);
+       }
+       else
+       {*/
+               msg_entity = self;
+               WriteByte(MSG_ONE, SVC_SETVIEW);
+               WriteEntity(MSG_ONE, self.enemy);
+               //stuffcmd(self, "set viewsize $tmpviewsize \n");
+               self.movetype = MOVETYPE_NONE;
+               accuracy_resend(self);
+
+               if(!SpectateUpdate())
+                       PutObserverInServer();
+       //}
+       return TRUE;
+}
+
+float Spectate(entity pl)
+{
+       if(g_ca && !autocvar_g_ca_spectate_enemies && self.caplayer)
+       if(pl.team != self.team)
+               return 0;
+
+       self.enemy = pl;
+       return SpectateSet();
+}
+
 // Returns next available player to spectate if g_ca_spectate_enemies == 0
 entity CA_SpectateNext(entity start) {
        if (start.team == self.team) {
                return start;
        }
-       
+
        other = start;
        // continue from current player
        while(other && other.team != self.team) {
                other = find(other, classname, "player");
        }
-       
+
        if (!other) {
                // restart from begining
                other = find(other, classname, "player");
@@ -1951,17 +1834,14 @@ entity CA_SpectateNext(entity start) {
                        other = find(other, classname, "player");
                }
        }
-       
+
        return other;
 }
 
-float SpectateNext(entity _prefer) {
-       
-       if(_prefer)
-               other = _prefer;        
-       else
-               other = find(self.enemy, classname, "player");
-       
+float SpectateNext()
+{
+       other = find(self.enemy, classname, "player");
+
        if (g_ca && !autocvar_g_ca_spectate_enemies && self.caplayer) {
                // CA and ca players when spectating enemies is forbidden
                other = CA_SpectateNext(other);
@@ -1970,38 +1850,49 @@ float SpectateNext(entity _prefer) {
                if (!other)
                        other = find(other, classname, "player");
        }
-       
+
        if (other)
                self.enemy = other;
 
-       if(self.enemy.classname == "player") {
-           /*if(self.enemy.vehicle)
-           {      
-            
-            msg_entity = self;
-            WriteByte(MSG_ONE, SVC_SETVIEW);
-            WriteEntity(MSG_ONE, self.enemy);
-            //stuffcmd(self, "set viewsize $tmpviewsize \n");
-            
-            self.movetype = MOVETYPE_NONE;
-            accuracy_resend(self);
-           }
-           else 
-           {*/         
-            msg_entity = self;
-            WriteByte(MSG_ONE, SVC_SETVIEW);
-            WriteEntity(MSG_ONE, self.enemy);
-            //stuffcmd(self, "set viewsize $tmpviewsize \n");
-            self.movetype = MOVETYPE_NONE;
-            accuracy_resend(self);
-
-            if(!SpectateUpdate())
-                PutObserverInServer();
-        //}
-        return 1;
-       } else {
-               return 0;
+       return SpectateSet();
+}
+
+float SpectatePrev()
+{
+       // NOTE: chain order is from the highest to the lower entnum (unlike find)
+       other = findchain(classname, "player");
+       if (!other) // no player
+               return FALSE;
+
+       entity first = other;
+       // skip players until current spectated player
+       if(self.enemy)
+       while(other && other != self.enemy)
+               other = other.chain;
+
+       if (g_ca && !autocvar_g_ca_spectate_enemies && self.caplayer)
+       {
+               do { other = other.chain; }
+               while(other && other.team != self.team);
+
+               if (!other)
+               {
+                       other = first;
+                       while(other.team != self.team)
+                               other = other.chain;
+                       if(other == self.enemy)
+                               return TRUE;
+               }
        }
+       else
+       {
+               if(other.chain)
+                       other = other.chain;
+               else
+                       other = first;
+       }
+       self.enemy = other;
+       return SpectateSet();
 }
 
 /*
@@ -2025,13 +1916,15 @@ void ShowRespawnCountdown()
                {
                        self.respawn_countdown = number - 1;
                        if(ceil(self.respawn_time - (time + 0.5)) == number) // only say it if it is the same number even in 0.5s; to prevent overlapping sounds
-                               Send_Notification(NOTIF_ONE, self, MSG_ANNCE, Announcer_PickNumber(number)); 
+                               { Send_Notification(NOTIF_ONE, self, MSG_ANNCE, Announcer_PickNumber(CNT_RESPAWN, number)); }
                }
        }
 }
 
 void LeaveSpectatorMode()
 {
+       if(self.caplayer)
+               return;
        if(nJoinAllowed(self))
        {
                if(!teamplay || autocvar_g_campaign || autocvar_g_balance_teams || (self.wasplayer && autocvar_g_changeteam_banned) || self.team_forced > 0)
@@ -2050,7 +1943,8 @@ void LeaveSpectatorMode()
 
                        if(IS_PLAYER(self)) { Send_Notification(NOTIF_ALL, world, MSG_INFO, INFO_JOIN_PLAY, self.netname); }
                }
-               else if not(g_ca && self.caplayer) { stuffcmd(self, "menu_showteamselect\n"); }
+               else
+                       stuffcmd(self, "menu_showteamselect\n");
        }
        else
        {
@@ -2090,8 +1984,9 @@ float nJoinAllowed(entity ignore) {
                return maxclients - totalClients;
 
        float currentlyPlaying = 0;
-       FOR_EACH_REALPLAYER(e)
-               currentlyPlaying += 1;
+       FOR_EACH_REALCLIENT(e)
+               if(IS_PLAYER(e) || e.caplayer == 1)
+                       currentlyPlaying += 1;
 
        if(currentlyPlaying < autocvar_g_maxplayers)
                return min(maxclients - totalClients, autocvar_g_maxplayers - currentlyPlaying);
@@ -2104,7 +1999,7 @@ float nJoinAllowed(entity ignore) {
  * g_maxplayers_spectator_blocktime seconds
  */
 void checkSpectatorBlock() {
-       if(self.classname == "spectator" || self.classname == "observer") {
+       if(IS_SPEC(self) || IS_OBSERVER(self)) {
                if( time > (self.spectatortime + autocvar_g_maxplayers_spectator_blocktime) ) {
                        Send_Notification(NOTIF_ONE_ONLY, self, MSG_INFO, INFO_QUIT_KICK_SPECTATING);
                        dropclient(self);
@@ -2117,7 +2012,7 @@ void PrintWelcomeMessage()
        if(self.motd_actived_time == 0)
        {
                if (autocvar_g_campaign) {
-                       if ((self.classname == "player" && self.BUTTON_INFO) || (self.classname != "player")) {
+                       if ((IS_PLAYER(self) && self.BUTTON_INFO) || (!IS_PLAYER(self))) {
                                self.motd_actived_time = time;
                                Send_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER, CENTER_MOTD, campaign_message);
                        }
@@ -2133,7 +2028,7 @@ void PrintWelcomeMessage()
                if (autocvar_g_campaign) {
                        if (self.BUTTON_INFO)
                                self.motd_actived_time = time;
-                       else if ((time - self.motd_actived_time > 2) && self.classname == "player") { // hide it some seconds after BUTTON_INFO has been released
+                       else if ((time - self.motd_actived_time > 2) && IS_PLAYER(self)) { // hide it some seconds after BUTTON_INFO has been released
                                self.motd_actived_time = 0;
                                Kill_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER_CPID, CPID_MOTD);
                        }
@@ -2150,7 +2045,7 @@ void PrintWelcomeMessage()
        {
                if(self.BUTTON_INFO) // BUTTON_INFO hides initial MOTD
                        self.motd_actived_time = -2; // wait until BUTTON_INFO gets released
-               else if(self.motd_actived_time == -2 || IS_PLAYER(self) || time - self.jointime > autocvar_welcome_message_time)
+               else if(self.motd_actived_time == -2 || IS_PLAYER(self))
                {
                        // instanctly hide MOTD
                        self.motd_actived_time = 0;
@@ -2164,11 +2059,11 @@ void ObserverThink()
        float prefered_movetype;
        if (self.flags & FL_JUMPRELEASED) {
                if (self.BUTTON_JUMP && !self.version_mismatch) {
-                       self.flags &~= FL_JUMPRELEASED;
+                       self.flags &= ~FL_JUMPRELEASED;
                        self.flags |= FL_SPAWNING;
                } else if(self.BUTTON_ATCK && !self.version_mismatch) {
-                       self.flags &~= FL_JUMPRELEASED;
-                       if(SpectateNext(world) == 1) {
+                       self.flags &= ~FL_JUMPRELEASED;
+                       if(SpectateNext()) {
                                self.classname = "spectator";
                        }
                } else {
@@ -2181,7 +2076,7 @@ void ObserverThink()
                        self.flags |= FL_JUMPRELEASED;
                        if(self.flags & FL_SPAWNING)
                        {
-                               self.flags &~= FL_SPAWNING;
+                               self.flags &= ~FL_SPAWNING;
                                LeaveSpectatorMode();
                                return;
                        }
@@ -2193,18 +2088,28 @@ void SpectatorThink()
 {
        if (self.flags & FL_JUMPRELEASED) {
                if (self.BUTTON_JUMP && !self.version_mismatch) {
-                       self.flags &~= FL_JUMPRELEASED;
+                       self.flags &= ~FL_JUMPRELEASED;
                        self.flags |= FL_SPAWNING;
-               } else if(self.BUTTON_ATCK) {
-                       self.flags &~= FL_JUMPRELEASED;
-                       if(SpectateNext(world) == 1) {
+               } else if(self.BUTTON_ATCK || self.impulse == 10 || self.impulse == 15 || self.impulse == 18 || (self.impulse >= 200 && self.impulse <= 209)) {
+                       self.flags &= ~FL_JUMPRELEASED;
+                       if(SpectateNext()) {
                                self.classname = "spectator";
                        } else {
                                self.classname = "observer";
                                PutClientInServer();
                        }
+                       self.impulse = 0;
+               } else if(self.impulse == 12 || self.impulse == 16  || self.impulse == 19 || (self.impulse >= 220 && self.impulse <= 229)) {
+                       self.flags &= ~FL_JUMPRELEASED;
+                       if(SpectatePrev()) {
+                               self.classname = "spectator";
+                       } else {
+                               self.classname = "observer";
+                               PutClientInServer();
+                       }
+                       self.impulse = 0;
                } else if (self.BUTTON_ATCK2) {
-                       self.flags &~= FL_JUMPRELEASED;
+                       self.flags &= ~FL_JUMPRELEASED;
                        self.classname = "observer";
                        PutClientInServer();
                } else {
@@ -2216,7 +2121,7 @@ void SpectatorThink()
                        self.flags |= FL_JUMPRELEASED;
                        if(self.flags & FL_SPAWNING)
                        {
-                               self.flags &~= FL_SPAWNING;
+                               self.flags &= ~FL_SPAWNING;
                                LeaveSpectatorMode();
                                return;
                        }
@@ -2230,7 +2135,7 @@ void SpectatorThink()
 
 void PlayerUseKey()
 {
-       if(self.classname != "player")
+       if (!IS_PLAYER(self))
                return;
 
        if(self.vehicle)
@@ -2238,7 +2143,7 @@ void PlayerUseKey()
         vehicles_exit(VHEF_NORMAL);
         return;
        }
-       
+
        // a use key was pressed; call handlers
        MUTATOR_CALLHOOK(PlayerUseKey);
 }
@@ -2258,14 +2163,10 @@ void PlayerPreThink (void)
        WarpZone_PlayerPhysics_FixVAngle();
 
        self.stat_game_starttime = game_starttime;
+       self.stat_round_starttime = round_starttime;
        self.stat_allow_oldnexbeam = autocvar_g_allow_oldnexbeam;
        self.stat_leadlimit = autocvar_leadlimit;
 
-       if(g_arena || (g_ca && !allowed_to_spawn))
-               self.stat_respawn_time = 0;
-       else
-               self.stat_respawn_time = self.respawn_time;
-
        if(frametime)
        {
                // physics frames: update anticheat stuff
@@ -2343,10 +2244,11 @@ void PlayerPreThink (void)
                self.usekeypressed = self.BUTTON_USE;
        }
 
-       if(clienttype(self) == CLIENTTYPE_REAL)
+       if(IS_REAL_CLIENT(self))
                PrintWelcomeMessage();
 
-       if(self.classname == "player") {
+       if(IS_PLAYER(self))
+       {
 
                CheckRules_Player();
 
@@ -2385,30 +2287,28 @@ void PlayerPreThink (void)
                        player_powerups();
                }
 
-               if (g_minstagib)
-                       minstagib_ammocheck();
-
                if (self.deadflag != DEAD_NO)
                {
-                       float button_pressed, force_respawn;
                        if(self.personal && g_race_qualifying)
                        {
                                if(time > self.respawn_time)
                                {
                                        self.respawn_time = time + 1; // only retry once a second
+                                       self.stat_respawn_time = self.respawn_time;
                                        respawn();
                                        self.impulse = 141;
                                }
                        }
                        else
                        {
+                               float button_pressed;
                                if(frametime)
                                        player_anim();
                                button_pressed = (self.BUTTON_ATCK || self.BUTTON_JUMP || self.BUTTON_ATCK2 || self.BUTTON_HOOK || self.BUTTON_USE);
-                               force_respawn = (g_lms || g_ca || g_cts || autocvar_g_forced_respawn);
+
                                if (self.deadflag == DEAD_DYING)
                                {
-                                       if(force_respawn)
+                                       if((self.respawn_flags & RESPAWN_FORCE) && !autocvar_g_respawn_delay_max)
                                                self.deadflag = DEAD_RESPAWNING;
                                        else if(!button_pressed)
                                                self.deadflag = DEAD_DEAD;
@@ -2417,6 +2317,8 @@ void PlayerPreThink (void)
                                {
                                        if(button_pressed)
                                                self.deadflag = DEAD_RESPAWNABLE;
+                                       else if(time >= self.respawn_time_max && (self.respawn_flags & RESPAWN_FORCE))
+                                               self.deadflag = DEAD_RESPAWNING;
                                }
                                else if (self.deadflag == DEAD_RESPAWNABLE)
                                {
@@ -2428,10 +2330,19 @@ void PlayerPreThink (void)
                                        if(time > self.respawn_time)
                                        {
                                                self.respawn_time = time + 1; // only retry once a second
+                                               self.respawn_time_max = self.respawn_time;
                                                respawn();
                                        }
                                }
+
                                ShowRespawnCountdown();
+
+                               if(self.respawn_flags & RESPAWN_SILENT)
+                                       self.stat_respawn_time = 0;
+                               else if((self.respawn_flags & RESPAWN_FORCE) && autocvar_g_respawn_delay_max)
+                                       self.stat_respawn_time = self.respawn_time_max;
+                               else
+                                       self.stat_respawn_time = self.respawn_time;
                        }
 
                        // if respawning, invert stat_respawn_time to indicate this, the client translates it
@@ -2441,46 +2352,11 @@ void PlayerPreThink (void)
                        return;
                }
 
-               if(g_lms && !self.deadflag && autocvar_g_lms_campcheck_interval)
-               {
-                       vector dist;
-
-                       // calculate player movement (in 2 dimensions only, so jumping on one spot doesn't count as movement)
-                       dist = self.prevorigin - self.origin;
-                       dist_z = 0;
-                       self.lms_traveled_distance += fabs(vlen(dist));
-
-                       if((autocvar_g_campaign && !campaign_bots_may_start) || (time < game_starttime))
-                       {
-                               self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval*2;
-                               self.lms_traveled_distance = 0;
-                       }
-
-                       if(time > self.lms_nextcheck)
-                       {
-                               //sprint(self, "distance: ", ftos(self.lms_traveled_distance), "\n");
-                               if(self.lms_traveled_distance < autocvar_g_lms_campcheck_distance)
-                               {
-                                       Send_Notification(NOTIF_ONE, self, MSG_CENTER, CENTER_LMS_CAMPCHECK);
-                                       // FIXME KadaverJack: gibbing player here causes playermodel to bounce around, instead of eye.md3
-                                       // I wasn't able to find out WHY that happens, so I put a workaround in place that shall prevent players from being gibbed :(
-                                       if(self.vehicle)
-                                               Damage(self.vehicle, self, self, autocvar_g_lms_campcheck_damage * 2, DEATH_CAMP, self.vehicle.origin, '0 0 0');
-                                       else
-                                               Damage(self, self, self, bound(0, autocvar_g_lms_campcheck_damage, self.health + self.armorvalue * autocvar_g_balance_armor_blockpercent + 5), DEATH_CAMP, self.origin, '0 0 0');
-                               }
-                               self.lms_nextcheck = time + autocvar_g_lms_campcheck_interval;
-                               self.lms_traveled_distance = 0;
-                       }
-               }
-
                self.prevorigin = self.origin;
 
                float do_crouch = self.BUTTON_CROUCH;
                if(self.hook.state)
                        do_crouch = 0;
-               if(self.health <= g_bloodloss)
-                       do_crouch = 1;
                if(self.vehicle)
                        do_crouch = 0;
                if(self.freezetag_frozen)
@@ -2512,15 +2388,6 @@ void PlayerPreThink (void)
                        }
                }
 
-               if(self.health <= g_bloodloss && self.deadflag == DEAD_NO)
-               {
-                       if(self.bloodloss_timer < time)
-                       {
-                               self.event_damage(self, self, 1, DEATH_ROT, self.origin, '0 0 0');
-                               self.bloodloss_timer = time + 0.5 + random() * 0.5;
-                       }
-               }
-
                FixPlayermodel();
 
                GrapplingHookFrame();
@@ -2528,7 +2395,7 @@ void PlayerPreThink (void)
                // LordHavoc: allow firing on move frames (sub-ticrate), this gives better timing on slow servers
                //if(frametime)
                {
-                       self.items &~= self.items_added;
+                       self.items &= ~self.items_added;
 
                        W_WeaponFrame();
 
@@ -2549,12 +2416,9 @@ void PlayerPreThink (void)
                if(frametime)
                        player_anim();
 
-               if(g_nexball)
-                       nexball_setstatus();
-               
                // secret status
                secrets_setstatus();
-               
+
                self.dmg_team = max(0, self.dmg_team - autocvar_g_teamdamage_resetspeed * frametime);
 
                //self.angles_y=self.v_angle_y + 90;   // temp
@@ -2562,9 +2426,9 @@ void PlayerPreThink (void)
                if (intermission_running)
                        IntermissionThink ();   // otherwise a button could be missed between
                return;
-       } else if(self.classname == "observer") {
+       } else if(IS_OBSERVER(self)) {
                ObserverThink();
-       } else if(self.classname == "spectator") {
+       } else if(IS_SPEC(self)) {
                SpectatorThink();
        }
 
@@ -2573,9 +2437,9 @@ void PlayerPreThink (void)
 
        float oldspectatee_status;
        oldspectatee_status = self.spectatee_status;
-       if(self.classname == "spectator")
+       if(IS_SPEC(self))
                self.spectatee_status = num_for_edict(self.enemy);
-       else if(self.classname == "observer")
+       else if(IS_OBSERVER(self))
                self.spectatee_status = num_for_edict(self);
        else
                self.spectatee_status = 0;
@@ -2659,11 +2523,16 @@ void PlayerPostThink (void)
                stuffcmd(self, strcat("name ", self.netname, substring(ftos(random()), 2, -1), "\n"));
        }
 
-       if(sv_maxidle && frametime) // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
+       if(sv_maxidle > 0 && frametime) // WORKAROUND: only use dropclient in server frames (frametime set). Never use it in cl_movement frames (frametime zero).
+       if(IS_PLAYER(self) || sv_maxidle_spectatorsareidle)
        {
                if (time - self.parm_idlesince < 1) // instead of (time == self.parm_idlesince) to support sv_maxidle <= 10
                {
-                       if(self.idlekick_lasttimeleft) { self.idlekick_lasttimeleft = 0; }
+                       if(self.idlekick_lasttimeleft)
+                       {
+                               self.idlekick_lasttimeleft = 0;
+                               Kill_Notification(NOTIF_ONE_ONLY, self, MSG_CENTER_CPID, CPID_IDLING);
+                       }
                }
                else
                {
@@ -2683,7 +2552,7 @@ void PlayerPostThink (void)
                        else if(timeleft <= 10)
                        {
                                if(timeleft != self.idlekick_lasttimeleft)
-                                       Send_Notification(NOTIF_ONE, self, MSG_ANNCE, Announcer_PickNumber(timeleft));
+                                       { Send_Notification(NOTIF_ONE, self, MSG_ANNCE, Announcer_PickNumber(CNT_IDLE, timeleft)); }
                                self.idlekick_lasttimeleft = timeleft;
                        }
                }
@@ -2700,7 +2569,7 @@ void PlayerPostThink (void)
 
        //CheckPlayerJump();
 
-       if(self.classname == "player") {
+       if(IS_PLAYER(self)) {
                CheckRules_Player();
                UpdateChatBubble();
                if (self.impulse)
@@ -2709,7 +2578,7 @@ void PlayerPostThink (void)
                        return;         // intermission or finale
                GetPressedKeys();
        }
-       
+
 #ifdef TETRIS
        }
 #endif
@@ -2733,13 +2602,13 @@ void PlayerPostThink (void)
        //pointparticles(particleeffectnum("machinegun_impact"), self.origin + self.view_ofs + '0 0 7', '0 0 0', 1);
 
        if(self.waypointsprite_attachedforcarrier)
-               WaypointSprite_UpdateHealth(self.waypointsprite_attachedforcarrier, '1 0 0' * healtharmor_maxdamage(self.health, self.armorvalue, autocvar_g_balance_armor_blockpercent));
+               WaypointSprite_UpdateHealth(self.waypointsprite_attachedforcarrier, '1 0 0' * healtharmor_maxdamage(self.health, self.armorvalue, autocvar_g_balance_armor_blockpercent, DEATH_WEAPON));
 
        playerdemo_write();
 
        if((g_cts || g_race) && self.cvar_cl_allow_uidtracking == 1 && self.cvar_cl_allow_uid2name == 1)
        {
-               if not(self.stored_netname)
+               if (!self.stored_netname)
                        self.stored_netname = strzone(uid2name(self.crypto_idfp));
                if(self.stored_netname != self.netname)
                {