Scripts/Dragonblight: Fix quest Strengthen the Ancients - Closes #2043

sql/updates/world/2012_06_01_04_world_misc.sql

@@ -0,0 +1,41 @@
+-- Creature addon
+DELETE FROM `creature_template_addon` WHERE `entry` IN (26421,26321,26333);
+INSERT INTO `creature_template_addon` (`entry`,`mount`,`bytes1`,`bytes2`,`emote`,`auras`) VALUES
+(26421,0,0,1,0, NULL), -- Woodlands Walker
+(26321,0,0,1,64, '47044'), -- Lothalor Ancient (Cosmetic - Confused State Visual (Big))
+(26333,0,0,1,0, '32566 46967'); -- Corrupted Lothalor Ancient (Purple Banish State, Purple Banish State - Breath)
+
+-- Woodlands Walker already has spellclick spell: 47575 (Strengthen the Ancients: On Interact Dummy to Woodlands Walker)
+
+-- Monster emotes
+DELETE FROM `creature_text` WHERE `entry` IN (26421,26321);
+INSERT INTO `creature_text` (`entry`, `groupid`, `id`, `text`, `type`, `language`, `probability`, `emote`, `duration`, `sound`, `comment`) VALUES
+(26421, 0, 0, 'Breaking off a piece of its bark, the %s hands it to you before departing.', 16, 0, 100, 0, 0, 0, 'Woodlands Walker'),
+(26421, 1, 0, 'The %s is angered by your request and attacks!', 16, 0, 100, 0, 0, 0, 'Woodlands Walker'),
+(26321, 0, 0, 'The %s gives you its thanks.', 16, 0, 100, 0, 0, 1525, 'Lothalor Ancient');
+
+-- Assign scripts to spells
+DELETE FROM `spell_script_names` WHERE `spell_id` IN (47575,47530);
+INSERT INTO `spell_script_names` (`spell_id`,`ScriptName`) VALUES
+(47575, 'spell_q12096_q12092_dummy'),
+(47530, 'spell_q12096_q12092_bark');
+
+/*
+- player spellclicks Woodlands Walker, casts 47575 on the tree Woodlands Walker: two outcomes:
+
+- - tree turns enemy:
+* say The %s is angered by your request and attacks!
+* change faction to 14
+* start attack
+
+- - tree stays friendly:
+* cast 47550 (Create Bark of the Walkers)on player
+* say Breaking off a piece of its bark, the %s hands it to you before departing.
+* despawn
+
+
+- player uses item on Lothalor Ancient (47530 (Bark of the Walkers)):
+* tree says The %s gives you its thanks.
+* aura 47044 (Cosmetic - Confused State Visual (Big)) is removed
+* despawns after 4 secs
+*/

src/server/scripts/Northrend/dragonblight.cpp

@@ -69,7 +69,106 @@ public:
     }
 };
 
+/*######
+## Quest Strengthen the Ancients (12096|12092)
+######*/
+
+enum StrengthenAncientsMisc
+{
+    SAY_WALKER_FRIENDLY = 0,
+    SAY_WALKER_ENEMY = 1,
+    SAY_LOTHALOR = 0,
+
+    SPELL_CREATE_ITEM_BARK = 47550,
+    SPELL_CONFUSED = 47044,
+
+    NPC_LOTHALOR = 26321,
+
+    FACTION_WALKER_ENEMY = 14,
+};
+
+class spell_q12096_q12092_dummy : public SpellScriptLoader // Strengthen the Ancients: On Interact Dummy to Woodlands Walker
+{
+public:
+    spell_q12096_q12092_dummy() : SpellScriptLoader("spell_q12096_q12092_dummy") { }
+
+    class spell_q12096_q12092_dummy_SpellScript : public SpellScript
+    {
+        PrepareSpellScript(spell_q12096_q12092_dummy_SpellScript);
+
+        void HandleDummy(SpellEffIndex /*effIndex*/)
+        {
+            uint32 roll = rand() % 2;
+
+            Creature* tree = GetHitCreature();
+            Player* player = GetCaster()->ToPlayer();
+
+            if (!tree || !player)
+                return;
+
+            tree->RemoveFlag(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_SPELLCLICK);
+
+            if (roll == 1) // friendly version
+            {
+                tree->CastSpell(player, SPELL_CREATE_ITEM_BARK);
+                tree->AI()->Talk(SAY_WALKER_FRIENDLY, player->GetGUID());
+                tree->DespawnOrUnsummon(1000);
+            }
+            else if (roll == 0) // enemy version
+            {
+                tree->AI()->Talk(SAY_WALKER_ENEMY, player->GetGUID());
+                tree->setFaction(FACTION_WALKER_ENEMY);
+                tree->Attack(player, true);
+            }
+        }
+
+        void Register()
+        {
+            OnEffectHitTarget += SpellEffectFn(spell_q12096_q12092_dummy_SpellScript::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
+        }
+    };
+
+    SpellScript* GetSpellScript() const
+    {
+        return new spell_q12096_q12092_dummy_SpellScript();
+    }
+};
+
+class spell_q12096_q12092_bark : public SpellScriptLoader // Bark of the Walkers
+{
+public:
+    spell_q12096_q12092_bark() : SpellScriptLoader("spell_q12096_q12092_bark") { }
+
+    class spell_q12096_q12092_bark_SpellScript : public SpellScript
+    {
+        PrepareSpellScript(spell_q12096_q12092_bark_SpellScript);
+
+        void HandleDummy(SpellEffIndex /*effIndex*/)
+        {
+            Creature* lothalor = GetHitCreature();
+            if (!lothalor || lothalor->GetEntry() != NPC_LOTHALOR)
+                return;
+
+            lothalor->AI()->Talk(SAY_LOTHALOR);
+            lothalor->RemoveAura(SPELL_CONFUSED);
+            lothalor->DespawnOrUnsummon(4000);
+        }
+
+        void Register()
+        {
+            OnEffectHitTarget += SpellEffectFn(spell_q12096_q12092_bark_SpellScript::HandleDummy, EFFECT_0, SPELL_EFFECT_DUMMY);
+        }
+    };
+
+    SpellScript* GetSpellScript() const
+    {
+        return new spell_q12096_q12092_bark_SpellScript();
+    }
+};
+
 void AddSC_dragonblight()
 {
     new npc_alexstrasza_wr_gate;
+    new spell_q12096_q12092_dummy;
+    new spell_q12096_q12092_bark;
 }