* "sell weapons" now respects the build timer

* Changed the human anticamp message
* Anticamp mechanism now applies to using the reactor/repeater as it does the armoury
* Anticamp mechanism is now triggered immediately after buying a weapon
* Fixed bug where lcannon warning sound was missing with cg_drawGun 0
* Grenade is now an upgrade which is used like the antitox instead of a weapon
* Fixed a bug where engaging spectator follow mode failed
* Fixed a bug where spectator follow clients were counted as being on the team of the client followed

8 files changed, 88 insertions, 24 deletions

diff --git a/src/game/bg_misc.c b/src/game/bg_misc.c
index b22a94e8..f227046f 100644
--- a/src/game/bg_misc.c
+++ b/src/game/bg_misc.c
@@ -3152,7 +3152,7 @@ weaponAttributes_t bg_weapons[ ] =
     qfalse,               //qboolean  hasThirdMode;
     qfalse,               //qboolean  canZoom;
     90.0f,                //float     zoomFov;
-    qtrue,                //qboolean  purchasable;
+    qfalse,               //qboolean  purchasable;
     0,                    //int       buildDelay;
     WUT_HUMANS            //WUTeam_t  team;
   },
@@ -4009,6 +4009,16 @@ upgradeAttributes_t bg_upgrades[ ] =
     WUT_HUMANS              //WUTeam_t  team;
   },
   {
+    UP_GRENADE,             //int   upgradeNum;
+    GRENADE_PRICE,          //int   price;
+    ( 1 << S2 )|( 1 << S3 ),//int  stages
+    SLOT_NONE,              //int   slots;
+    "gren",                 //char  *upgradeName;
+    "Grenade",              //char  *upgradeHumanName;
+    0,
+    WUT_HUMANS              //WUTeam_t  team;
+  },
+  {
     UP_AMMO,                //int   upgradeNum;
     0,                      //int   price;
     ( 1 << S1 )|( 1 << S2 )|( 1 << S3 ), //int  stages
diff --git a/src/game/bg_public.h b/src/game/bg_public.h
index 07a27850..97ca9d86 100644
--- a/src/game/bg_public.h
+++ b/src/game/bg_public.h
@@ -374,6 +374,7 @@ typedef enum
   UP_BATTPACK,
   UP_JETPACK,
   UP_BATTLESUIT,
+  UP_GRENADE,
   
   UP_AMMO,
 
diff --git a/src/game/g_active.c b/src/game/g_active.c
index dcad7c90..492ab015 100644
--- a/src/game/g_active.c
+++ b/src/game/g_active.c
@@ -685,7 +685,10 @@ void ClientTimerActions( gentity_t *ent, int msec )
         {
           armoury = &g_entities[ entityList[ i ] ];
           
-          if( armoury->s.eType == ET_BUILDABLE && armoury->s.modelindex == BA_H_ARMOURY )
+          if( armoury->s.eType == ET_BUILDABLE &&
+              ( armoury->s.modelindex == BA_H_ARMOURY ||
+                armoury->s.modelindex == BA_H_REACTOR ||
+                armoury->s.modelindex == BA_H_REPEATER ) )
             break;
         }
 
@@ -1059,12 +1062,28 @@ void ClientThink_real( gentity_t *ent )
     if( client->ps.stats[ STAT_STATE ] & SS_POISONED )
     {
       //remove anti toxin
+      BG_DeactivateUpgrade( UP_ANTITOXIN, client->ps.stats );
       BG_RemoveUpgradeFromInventory( UP_ANTITOXIN, client->ps.stats );
     
       client->ps.stats[ STAT_STATE ] &= ~SS_POISONED;
     }
   }
   
+  if( BG_InventoryContainsUpgrade( UP_GRENADE, client->ps.stats ) &&
+      BG_UpgradeIsActive( UP_GRENADE, client->ps.stats ) )
+  {
+    int lastWeapon = ent->s.weapon;
+    
+    //remove anti toxin
+    BG_DeactivateUpgrade( UP_GRENADE, client->ps.stats );
+    BG_RemoveUpgradeFromInventory( UP_GRENADE, client->ps.stats );
+    
+    //M-M-M-M-MONSTER HACK
+    ent->s.weapon = WP_GRENADE;
+    FireWeapon( ent );
+    ent->s.weapon = lastWeapon;
+  }
+  
   // set speed
   client->ps.speed = g_speed.value * BG_FindSpeedForClass( client->ps.stats[ STAT_PCLASS ] );
 
diff --git a/src/game/g_buildable.c b/src/game/g_buildable.c
index 5d09c9b4..c2109aea 100644
--- a/src/game/g_buildable.c
+++ b/src/game/g_buildable.c
@@ -1485,15 +1485,27 @@ void HRpt_Use( gentity_t *self, gentity_t *other, gentity_t *activator )
   if( !BG_FindUsesEnergyForWeapon( weapon ) )
     return;
   
-  BG_FindAmmoForWeapon( weapon, &maxAmmo, NULL, &maxClips );
-  
-  if( BG_InventoryContainsUpgrade( UP_BATTPACK, ps->stats ) )
-    maxAmmo = (int)( (float)maxAmmo * BATTPACK_MODIFIER );
+  if( !other->client->campingAtTheArmoury )
+  {
+    BG_FindAmmoForWeapon( weapon, &maxAmmo, NULL, &maxClips );
+    
+    if( BG_InventoryContainsUpgrade( UP_BATTPACK, ps->stats ) )
+      maxAmmo = (int)( (float)maxAmmo * BATTPACK_MODIFIER );
 
-  BG_PackAmmoArray( weapon, ps->ammo, ps->powerups, maxAmmo, maxClips, maxClips );
+    BG_PackAmmoArray( weapon, ps->ammo, ps->powerups, maxAmmo, maxClips, maxClips );
 
-  G_AddEvent( activator, EV_RPTUSE_SOUND, 0 );
-  activator->client->lastRefilTime = level.time;
+    G_AddEvent( activator, EV_RPTUSE_SOUND, 0 );
+    activator->client->lastRefilTime = level.time;
+    
+    other->client->lastBoughtAmmoTime = level.time;
+    other->client->campingAtTheArmoury = qtrue;
+  }
+  else
+  {
+    trap_SendServerCommand( other-g_entities,
+        va( "print \"Move away or wait 45 seconds for ammo/energy\n\"" ) );
+    return;
+  }
 }
 
 
diff --git a/src/game/g_cmds.c b/src/game/g_cmds.c
index 619989c7..6d0ba6da 100644
--- a/src/game/g_cmds.c
+++ b/src/game/g_cmds.c
@@ -1561,6 +1561,10 @@ void Cmd_Buy_f( gentity_t *ent )
     //set build delay/pounce etc to 0
     ent->client->ps.stats[ STAT_MISC ] = 0;
     
+    //prevent filling up ammo again soon
+    ent->client->lastBoughtAmmoTime = level.time;
+    ent->client->campingAtTheArmoury = qtrue;
+    
     //subtract from funds
     G_AddCreditToClient( ent->client, -(short)BG_FindPriceForWeapon( weapon ), qfalse );
   }
@@ -1645,7 +1649,8 @@ void Cmd_Buy_f( gentity_t *ent )
       }
       else
       {
-        trap_SendServerCommand( ent-g_entities, va( "print \"Move away from the armoury\n\"" ) );
+        trap_SendServerCommand( ent-g_entities,
+            va( "print \"Move away or wait 45 seconds for ammo/energy\n\"" ) );
         return;
       }
     }
@@ -1777,6 +1782,14 @@ void Cmd_Sell_f( gentity_t *ent )
   {
     for( i = WP_NONE + 1; i < WP_NUM_WEAPONS; i++ )
     {
+      //guard against selling the HBUILD weapons exploit
+      if( ( i == WP_HBUILD || i == WP_HBUILD2 ) &&
+          ent->client->ps.stats[ STAT_MISC ] > 0 )
+      {
+        trap_SendServerCommand( ent-g_entities, va( "print \"Cannot sell until build timer expires.\n\"" ) );
+        continue;
+      }
+      
       if( BG_InventoryContainsWeapon( i, ent->client->ps.stats ) && i != WP_BLASTER )
       {
         BG_RemoveWeaponFromInventory( i, ent->client->ps.stats );
@@ -1993,6 +2006,7 @@ void G_StopFollowing( gentity_t *ent )
   ent->client->sess.spectatorState = SPECTATOR_FREE;
   ent->client->sess.spectatorClient = -1;
   ent->client->ps.pm_flags &= ~PMF_FOLLOW;
+  ent->client->ps.stats[ STAT_PTEAM ] = PTE_NONE;
 
   ent->client->ps.stats[ STAT_STATE ] &= ~SS_WALLCLIMBING;
   ent->client->ps.stats[ STAT_STATE ] &= ~SS_WALLCLIMBINGCEILING;
@@ -2001,6 +2015,8 @@ void G_StopFollowing( gentity_t *ent )
 
   ent->r.svFlags &= ~SVF_BOT;
   ent->client->ps.clientNum = ent - g_entities;
+
+  CalculateRanks( );
 }
 
 /*
@@ -2023,6 +2039,9 @@ qboolean G_FollowNewClient( gentity_t *ent, int dir )
   else if( dir == 0 )
     return qtrue;
 
+  if( ent->client->sess.sessionTeam != TEAM_SPECTATOR )
+    return qfalse;
+
   // select any if no target exists
   if( clientnum < 0 || clientnum >= level.maxclients )
   {
@@ -2101,7 +2120,7 @@ void Cmd_Follow_f( gentity_t *ent, qboolean toggle )
 
     // first set them to spectator
     if( ent->client->sess.sessionTeam != TEAM_SPECTATOR )
-      G_ChangeTeam( ent, PTE_NONE );
+      return;
 
     ent->client->sess.spectatorState = SPECTATOR_FOLLOW;
     ent->client->sess.spectatorClient = i;
diff --git a/src/game/g_main.c b/src/game/g_main.c
index 77de3f01..5d10285f 100644
--- a/src/game/g_main.c
+++ b/src/game/g_main.c
@@ -1115,21 +1115,23 @@ void CalculateRanks( void )
       level.sortedClients[ level.numConnectedClients ] = i;
       level.numConnectedClients++;
 
-      //TA: so we know when the game ends and for team leveling
-      if( level.clients[ i ].ps.stats[ STAT_PTEAM ] == PTE_ALIENS )
+      if( !( level.clients[ i ].ps.pm_flags & PMF_FOLLOW ) )
       {
-        level.numAlienClients++;
-        if( level.clients[ i ].sess.sessionTeam != TEAM_SPECTATOR )
-          level.numLiveAlienClients++;
-      }
+        //so we know when the game ends and for team leveling
+        if( level.clients[ i ].ps.stats[ STAT_PTEAM ] == PTE_ALIENS )
+        {
+          level.numAlienClients++;
+          if( level.clients[ i ].sess.sessionTeam != TEAM_SPECTATOR )
+            level.numLiveAlienClients++;
+        }
 
-      if( level.clients[ i ].ps.stats[ STAT_PTEAM ] == PTE_HUMANS )
-      {
-        level.numHumanClients++;
-        if( level.clients[ i ].sess.sessionTeam != TEAM_SPECTATOR )
-          level.numLiveHumanClients++;
+        if( level.clients[ i ].ps.stats[ STAT_PTEAM ] == PTE_HUMANS )
+        {
+          level.numHumanClients++;
+          if( level.clients[ i ].sess.sessionTeam != TEAM_SPECTATOR )
+            level.numLiveHumanClients++;
+        }
       }
-      ////////////////
 
       if( level.clients[ i ].sess.sessionTeam != TEAM_SPECTATOR )
       {
diff --git a/src/game/g_missile.c b/src/game/g_missile.c
index a1070cad..b1a71ac3 100644
--- a/src/game/g_missile.c
+++ b/src/game/g_missile.c
@@ -486,7 +486,7 @@ gentity_t *launch_grenade( gentity_t *self, vec3_t start, vec3_t dir )
   bolt->r.svFlags = SVF_USE_CURRENT_ORIGIN;
   bolt->s.weapon = WP_GRENADE;
   bolt->s.eFlags = EF_BOUNCE_HALF;
-  bolt->s.generic1 = self->s.generic1; //weaponMode
+  bolt->s.generic1 = WPM_PRIMARY; //weaponMode
   bolt->r.ownerNum = self->s.number;
   bolt->parent = self;
   bolt->damage = GRENADE_DAMAGE;
diff --git a/src/game/g_session.c b/src/game/g_session.c
index 7f44d5b0..d05e81e1 100644
--- a/src/game/g_session.c
+++ b/src/game/g_session.c
@@ -123,6 +123,7 @@ void G_InitSessionData( gclient_t *client, char *userinfo )
 
 	sess->spectatorState = SPECTATOR_FREE;
 	sess->spectatorTime = level.time;
+  sess->spectatorClient = -1;
 
 	G_WriteClientSessionData( client );
 }