Big update.

2026-01-14 09:29:09 +00:00 · 2022-03-12 22:27:09 +01:00
parent b3d00ccb26
commit b952636f0d
843 changed files with 1534330 additions and 99 deletions
--- a/src/strategy/values/SnareTargetValue.cpp
+++ b/src/strategy/values/SnareTargetValue.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#include "SnareTargetValue.h"
+#include "Playerbots.h"
+#include "ServerFacade.h"
+
+Unit* SnareTargetValue::Calculate()
+{
+    std::string const spell = qualifier;
+
+    GuidVector attackers = botAI->GetAiObjectContext()->GetValue<GuidVector>("attackers")->Get();
+    Unit* target = botAI->GetAiObjectContext()->GetValue<Unit*>("current target")->Get();
+    for (ObjectGuid const guid : attackers)
+    {
+        Unit* unit = botAI->GetUnit(guid);
+        if (!unit)
+            continue;
+
+        if (bot->GetDistance(unit) > botAI->GetRange("spell"))
+            continue;
+
+        Unit* chaseTarget;
+        switch (unit->GetMotionMaster()->GetCurrentMovementGeneratorType())
+        {
+            case FLEEING_MOTION_TYPE:
+                return unit;
+            case CHASE_MOTION_TYPE:
+            {
+                chaseTarget = sServerFacade->GetChaseTarget(unit);
+                if (!chaseTarget)
+                    continue;
+                Player* chaseTargetPlayer = ObjectAccessor::FindPlayer(chaseTarget->GetGUID());
+                // check if need to snare
+                bool shouldSnare = true;
+
+                // do not slow down if bot is melee and mob/bot attack each other
+                if (chaseTargetPlayer && !botAI->IsRanged(bot) && chaseTargetPlayer == bot)
+                    shouldSnare = false;
+
+                if (!unit->isMoving())
+                    shouldSnare = false;
+
+                if (unit->HasAuraType(SPELL_AURA_MOD_ROOT))
+                    shouldSnare = false;
+
+                if (chaseTargetPlayer && shouldSnare && !botAI->IsTank(chaseTargetPlayer))
+                {
+                    return unit;
+                }
+                break;
+            }
+            default:
+                break;
+        }
+    }
+
+    return nullptr;
+}