Scripts/AreaTrigger: Rename OnlyOnceAreaTriggerScript::_OnTrigger to TryHandleOnce, and make its return value useful.

(cherry picked from commit 0c7f6ac89fcc5fdc7f4435a6c1b673c752eb1e41)

1 files changed, 4 insertions, 3 deletions

diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 3941d450575..3c343d32650 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -469,9 +469,10 @@ class TC_GAME_API OnlyOnceAreaTriggerScript : public AreaTriggerScript
         bool OnTrigger(Player* player, AreaTriggerEntry const* trigger) final;
 
     protected:
-        virtual bool _OnTrigger(Player* player, AreaTriggerEntry const* trigger) = 0;
-        void ResetAreaTriggerDone(InstanceScript* instance, uint32 triggerId);
-        void ResetAreaTriggerDone(Player const* player, AreaTriggerEntry const* trigger);
+        // returns true if the trigger was successfully handled, false if we should try again next time
+        virtual bool TryHandleOnce(Player* /*player*/, AreaTriggerEntry const* /*trigger*/) = 0;
+        void ResetAreaTriggerDone(InstanceScript* /*instance*/, uint32 /*triggerId*/);
+        void ResetAreaTriggerDone(Player const* /*player*/, AreaTriggerEntry const* /*trigger*/);
 };
 
 class TC_GAME_API BattlefieldScript : public ScriptObject