]> de.git.xonotic.org Git - xonotic/xonotic-data.pk3dir.git/blobdiff - qcsrc/common/t_items.qc
Merge branch 'master' into terencehill/bot_AI_improvements
[xonotic/xonotic-data.pk3dir.git] / qcsrc / common / t_items.qc
index 82801228e964c4a063fdcd0290b46392f329f00c..6d4fa7720f16da31197a59bcb30c239e12cdf7da 100644 (file)
@@ -949,114 +949,123 @@ float generic_pickupevalfunc(entity player, entity item) {return item.bot_pickup
 
 float weapon_pickupevalfunc(entity player, entity item)
 {
-       float c;
-
        // See if I have it already
-       if(item.weapons & ~player.weapons)
+       if(player.weapons & item.weapons)
        {
                // If I can pick it up
                if(!item.spawnshieldtime)
-                       c = 0;
-               else if(player.ammo_cells || player.ammo_shells || player.ammo_plasma || player.ammo_nails || player.ammo_rockets)
-               {
-                       // Skilled bots will grab more
-                       c = bound(0, skill / 10, 1) * 0.5;
-               }
-               else
-                       c = 0;
+                       return 0;
+               return ammo_pickupevalfunc(player, item);
        }
-       else
-               c = 1;
-
-       // If custom weapon priorities for bots is enabled rate most wanted weapons higher
-       if( bot_custom_weapon && c )
-       {
-               // Find the highest position on any range
-               int position = -1;
-               for (int j = 0; j < WEP_LAST ; ++j){
-                       if(
-                                       bot_weapons_far[j] == item.weapon ||
-                                       bot_weapons_mid[j] == item.weapon ||
-                                       bot_weapons_close[j] == item.weapon
-                         )
-                       {
-                               position = j;
-                               break;
-                       }
-               }
 
-               // Rate it
-               if (position >= 0 )
-               {
-                       position = WEP_LAST - position;
-                       // item.bot_pickupbasevalue is overwritten here
-                       return (BOT_PICKUP_RATING_LOW + ( (BOT_PICKUP_RATING_HIGH - BOT_PICKUP_RATING_LOW) * (position / WEP_LAST ))) * c;
-               }
-       }
+       // reduce weapon value if bot already got a good arsenal
+       float c = 1;
+       int weapons_value = 0;
+       FOREACH(Weapons, it != WEP_Null && (player.weapons & it.m_wepset), {
+               weapons_value += it.bot_pickupbasevalue;
+       });
+       c -= bound(0, weapons_value / 20000, 1) * 0.5;
 
        return item.bot_pickupbasevalue * c;
 }
 
-float commodity_pickupevalfunc(entity player, entity item)
+float ammo_pickupevalfunc(entity player, entity item)
 {
-       float c;
-       float need_shells = false, need_nails = false, need_rockets = false, need_cells = false, need_plasma = false, need_fuel = false;
-       c = 0;
+       bool need_shells = false, need_nails = false, need_rockets = false, need_cells = false, need_plasma = false, need_fuel = false;
+       entity wpn = NULL;
+       float c = 0;
+       float rating = 0;
 
        // Detect needed ammo
-       FOREACH(Weapons, it != WEP_Null, {
-               if(!(player.weapons & (it.m_wepset)))
-                       continue;
+       if(item.itemdef.instanceOfWeaponPickup)
+       {
+               entity ammo = NULL;
+               if(item.ammo_shells)       { need_shells  = true; ammo = ITEM_Shells;      }
+               else if(item.ammo_nails)   { need_nails   = true; ammo = ITEM_Bullets;     }
+               else if(item.ammo_rockets) { need_rockets = true; ammo = ITEM_Rockets;     }
+               else if(item.ammo_cells)   { need_cells   = true; ammo = ITEM_Cells;       }
+               else if(item.ammo_plasma)  { need_plasma  = true; ammo = ITEM_Plasma;      }
+               else if(item.ammo_fuel)    { need_fuel    = true; ammo = ITEM_JetpackFuel; }
 
-               if(it.items & ITEM_Shells.m_itemid)
-                       need_shells = true;
-               else if(it.items & ITEM_Bullets.m_itemid)
-                       need_nails = true;
-               else if(it.items & ITEM_Rockets.m_itemid)
-                       need_rockets = true;
-               else if(it.items & ITEM_Cells.m_itemid)
-                       need_cells = true;
-               else if(it.items & ITEM_Plasma.m_itemid)
-                       need_plasma = true;
-               else if(it.items & ITEM_JetpackFuel.m_itemid)
-                       need_fuel = true;
-       });
+               if(!ammo)
+                       return 0;
+               wpn = item;
+               rating = ammo.m_botvalue;
+       }
+       else
+       {
+               FOREACH(Weapons, it != WEP_Null, {
+                       if(!(player.weapons & (it.m_wepset)))
+                               continue;
+
+                       switch(it.ammo_field)
+                       {
+                               case ammo_shells:  need_shells  = true; break;
+                               case ammo_shells:  need_shells  = true; break;
+                               case ammo_nails:   need_nails   = true; break;
+                               case ammo_rockets: need_rockets = true; break;
+                               case ammo_cells:   need_cells   = true; break;
+                               case ammo_plasma:  need_plasma  = true; break;
+                               case ammo_fuel:    need_fuel    = true; break;
+                       }
+               });
+               rating = item.bot_pickupbasevalue;
+       }
 
-       // TODO: figure out if the player even has the weapon this ammo is for?
-       // may not affect strategy much though...
-       // find out how much more ammo/armor/health the player can hold
        if (need_shells)
        if (item.ammo_shells)
        if (player.ammo_shells < g_pickup_shells_max)
-               c = c + max(0, 1 - player.ammo_shells / g_pickup_shells_max);
+               c = item.ammo_shells / player.ammo_shells;
        if (need_nails)
        if (item.ammo_nails)
        if (player.ammo_nails < g_pickup_nails_max)
-               c = c + max(0, 1 - player.ammo_nails / g_pickup_nails_max);
+               c = item.ammo_nails / player.ammo_nails;
        if (need_rockets)
        if (item.ammo_rockets)
        if (player.ammo_rockets < g_pickup_rockets_max)
-               c = c + max(0, 1 - player.ammo_rockets / g_pickup_rockets_max);
+               c = item.ammo_rockets / player.ammo_rockets;
        if (need_cells)
        if (item.ammo_cells)
        if (player.ammo_cells < g_pickup_cells_max)
-               c = c + max(0, 1 - player.ammo_cells / g_pickup_cells_max);
+               c = item.ammo_cells / player.ammo_cells;
        if (need_plasma)
        if (item.ammo_plasma)
        if (player.ammo_plasma < g_pickup_plasma_max)
-               c = c + max(0, 1 - player.ammo_plasma / g_pickup_plasma_max);
+               c = item.ammo_plasma / player.ammo_plasma;
        if (need_fuel)
        if (item.ammo_fuel)
        if (player.ammo_fuel < g_pickup_fuel_max)
-               c = c + max(0, 1 - player.ammo_fuel / g_pickup_fuel_max);
-       if (item.armorvalue)
+               c = item.ammo_fuel / player.ammo_fuel;
+
+       rating *= min(2, c);
+       if(wpn)
+               rating += wpn.bot_pickupbasevalue * 0.1;
+       return rating;
+}
+
+.int item_group;
+.int item_group_count;
+float healtharmor_pickupevalfunc(entity player, entity item)
+{
+       float c = 0;
+       float rating = item.bot_pickupbasevalue;
+
+       float itemarmor = item.armorvalue;
+       float itemhealth = item.health;
+       if(item.item_group)
+       {
+               itemarmor *= min(4, item.item_group_count);
+               itemhealth *= min(4, item.item_group_count);
+       }
+       if (itemarmor)
        if (player.armorvalue < item.max_armorvalue)
-               c = c + max(0, 1 - player.armorvalue / item.max_armorvalue);
-       if (item.health)
+               c = itemarmor / max(1, player.armorvalue * 2/3 + player.health * 1/3);
+       if (itemhealth)
        if (player.health < item.max_health)
-               c = c + max(0, 1 - player.health / item.max_health);
+               c = itemhealth / max(1, player.health);
 
-       return item.bot_pickupbasevalue * c;
+       rating *= min(2, c);
+       return rating;
 }
 
 void Item_Damage(entity this, entity inflictor, entity attacker, float damage, int deathtype, vector hitloc, vector force)
@@ -1065,6 +1074,12 @@ void Item_Damage(entity this, entity inflictor, entity attacker, float damage, i
                RemoveItem(this);
 }
 
+void item_use(entity this, entity actor, entity trigger)
+{
+       // use the touch function to handle collection
+       gettouch(this)(this, actor);
+}
+
 void _StartItem(entity this, entity def, float defaultrespawntime, float defaultrespawntimejitter)
 {
        string itemname = def.m_name;
@@ -1085,6 +1100,9 @@ void _StartItem(entity this, entity def, float defaultrespawntime, float default
                this.respawntimejitter = defaultrespawntimejitter;
        }
 
+       if(!this.pickup_anyway && def.m_pickupanyway)
+               this.pickup_anyway = def.m_pickupanyway();
+
        int itemid = def.m_itemid;
        this.items = itemid;
        int weaponid = def.instanceOfWeaponPickup ? def.m_weapon.m_id : 0;
@@ -1186,6 +1204,9 @@ void _StartItem(entity this, entity def, float defaultrespawntime, float default
                }
                */
 
+               if(this.targetname != "" && (this.spawnflags & 16))
+                       this.use = item_use;
+
                if(autocvar_spawn_debug >= 2)
                {
             // why not flags & fl_item?
@@ -1265,6 +1286,8 @@ void _StartItem(entity this, entity def, float defaultrespawntime, float default
                delete(this);
                return;
        }
+
+       setItemGroup(this);
 }
 
 void StartItem(entity this, GameItem def)
@@ -1277,12 +1300,58 @@ void StartItem(entity this, GameItem def)
        );
 }
 
+#define IS_SMALL(def) ((def.instanceOfHealth && def == ITEM_HealthSmall) || (def.instanceOfArmor && def == ITEM_ArmorSmall))
+int group_count = 1;
+
+void setItemGroup(entity this)
+{
+       if(!IS_SMALL(this.itemdef))
+               return;
+
+       FOREACH_ENTITY_RADIUS(this.origin, 120, (it != this) && IS_SMALL(it.itemdef),
+       {
+               if(!this.item_group)
+               {
+                       if(!it.item_group)
+                       {
+                               it.item_group = group_count;
+                               group_count++;
+                       }
+                       this.item_group = it.item_group;
+               }
+               else // spawning item is already part of a item_group X
+               {
+                       if(!it.item_group)
+                               it.item_group = this.item_group;
+                       else if(it.item_group != this.item_group) // found an item near the spawning item that is part of a different item_group Y
+                       {
+                               int grY = it.item_group;
+                               // move all items of item_group Y to item_group X
+                               FOREACH_ENTITY(IS_SMALL(it.itemdef),
+                               {
+                                       if(it.item_group == grY)
+                                               it.item_group = this.item_group;
+                               });
+                       }
+               }
+       });
+}
+
+void setItemGroupCount()
+{
+       for (int k = 1; k <= group_count; k++)
+       {
+               int count = 0;
+               FOREACH_ENTITY(IS_SMALL(it.itemdef) && it.item_group == k, { count++; });
+               if (count)
+                       FOREACH_ENTITY(IS_SMALL(it.itemdef) && it.item_group == k, { it.item_group_count = count; });
+       }
+}
+
 spawnfunc(item_rockets)
 {
        if(!this.ammo_rockets)
                this.ammo_rockets = g_pickup_rockets;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
     StartItem(this, ITEM_Rockets);
 }
 
@@ -1300,8 +1369,6 @@ spawnfunc(item_bullets)
 
        if(!this.ammo_nails)
                this.ammo_nails = g_pickup_nails;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
     StartItem(this, ITEM_Bullets);
 }
 
@@ -1309,8 +1376,6 @@ spawnfunc(item_cells)
 {
        if(!this.ammo_cells)
                this.ammo_cells = g_pickup_cells;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
        StartItem(this, ITEM_Cells);
 }
 
@@ -1318,8 +1383,6 @@ spawnfunc(item_plasma)
 {
        if(!this.ammo_plasma)
                this.ammo_plasma = g_pickup_plasma;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
        StartItem(this, ITEM_Plasma);
 }
 
@@ -1337,8 +1400,6 @@ spawnfunc(item_shells)
 
        if(!this.ammo_shells)
                this.ammo_shells = g_pickup_shells;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
        StartItem(this, ITEM_Shells);
 }
 
@@ -1348,8 +1409,6 @@ spawnfunc(item_armor_small)
                this.armorvalue = g_pickup_armorsmall;
        if(!this.max_armorvalue)
                this.max_armorvalue = g_pickup_armorsmall_max;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_armorsmall_anyway;
        StartItem(this, ITEM_ArmorSmall);
 }
 
@@ -1359,8 +1418,6 @@ spawnfunc(item_armor_medium)
                this.armorvalue = g_pickup_armormedium;
        if(!this.max_armorvalue)
                this.max_armorvalue = g_pickup_armormedium_max;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_armormedium_anyway;
        StartItem(this, ITEM_ArmorMedium);
 }
 
@@ -1370,8 +1427,6 @@ spawnfunc(item_armor_big)
                this.armorvalue = g_pickup_armorbig;
        if(!this.max_armorvalue)
                this.max_armorvalue = g_pickup_armorbig_max;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_armorbig_anyway;
        StartItem(this, ITEM_ArmorBig);
 }
 
@@ -1381,8 +1436,6 @@ spawnfunc(item_armor_mega)
                this.armorvalue = g_pickup_armormega;
        if(!this.max_armorvalue)
                this.max_armorvalue = g_pickup_armormega_max;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_armormega_anyway;
        StartItem(this, ITEM_ArmorMega);
 }
 
@@ -1392,8 +1445,6 @@ spawnfunc(item_health_small)
                this.max_health = g_pickup_healthsmall_max;
        if(!this.health)
                this.health = g_pickup_healthsmall;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_healthsmall_anyway;
        StartItem(this, ITEM_HealthSmall);
 }
 
@@ -1403,8 +1454,6 @@ spawnfunc(item_health_medium)
                this.max_health = g_pickup_healthmedium_max;
        if(!this.health)
                this.health = g_pickup_healthmedium;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_healthmedium_anyway;
     StartItem(this, ITEM_HealthMedium);
 }
 
@@ -1414,8 +1463,6 @@ spawnfunc(item_health_big)
                this.max_health = g_pickup_healthbig_max;
        if(!this.health)
                this.health = g_pickup_healthbig;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_healthbig_anyway;
        StartItem(this, ITEM_HealthBig);
 }
 
@@ -1425,8 +1472,6 @@ spawnfunc(item_health_mega)
         this.max_health = g_pickup_healthmega_max;
     if(!this.health)
         this.health = g_pickup_healthmega;
-    if(!this.pickup_anyway)
-        this.pickup_anyway = g_pickup_healthmega_anyway;
     StartItem(this, ITEM_HealthMega);
 }
 
@@ -1590,8 +1635,6 @@ spawnfunc(item_fuel)
 {
        if(!this.ammo_fuel)
                this.ammo_fuel = g_pickup_fuel;
-       if(!this.pickup_anyway)
-               this.pickup_anyway = g_pickup_ammo_anyway;
        StartItem(this, ITEM_JetpackFuel);
 }