Core/Scripts: Begin unifying triggering gameevents (not the game_event db stuff)

Port From (https://github.com/TrinityCore/TrinityCore/commit/41a04a0c496c8c0c521eeaa76e34fbeb531cc1d9)
2022-05-31 19:42:40 -04:00
parent 4fe0663b1d
commit da944ab528
7 changed files with 95 additions and 48 deletions
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2012-2020 CypherCore <http://github.com/CypherCore>
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+using Framework.Constants;
+using Game.AI;
+using Game.Entities;
+using Game.Maps;
+
+namespace Game
+{
+    class GameEvents
+    {
+        public static void Trigger(uint gameEventId, WorldObject source, WorldObject target)
+        {
+            Cypher.Assert(source || target, "At least one of [source] or [target] must be provided");
+
+            WorldObject refForMapAndZoneScript = source ?? target;
+
+            ZoneScript zoneScript = refForMapAndZoneScript.GetZoneScript();
+            if (zoneScript == null && refForMapAndZoneScript.IsPlayer())
+                zoneScript = refForMapAndZoneScript.FindZoneScript();
+
+            if (zoneScript != null)
+                zoneScript.ProcessEvent(target, gameEventId, source);
+
+            Map map = refForMapAndZoneScript.GetMap();
+            if (target)
+            {
+                GameObject goTarget = target.ToGameObject();
+                if (goTarget != null)
+                {
+                    GameObjectAI goAI = goTarget.GetAI();
+                    if (goAI != null)
+                        goAI.EventInform(gameEventId);
+                }
+
+                BattlegroundMap bgMap = map.ToBattlegroundMap();
+                if (bgMap != null)
+                    bgMap.GetBG().ProcessEvent(target, gameEventId, source);
+            }
+
+            map.ScriptsStart(ScriptsType.Event, gameEventId, source, target);
+        }
+
+    }
+}