Script item 12300 for UBRS key

Prevent spell cast from item 12300 if script target is above 10% HP (based on cmangos/mangos-classic@bd1e0da) Signed-off-by: Cala <calaftp@free.fr>
cmangos · Jan 14, 2017 · 9e594c1 · 9e594c1
1 parent cf68b47
commit 9e594c1
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Showing 2 changed files with 35 additions and 1 deletion.
diff --git a/sql/scriptdev2/scriptdev2.sql b/sql/scriptdev2/scriptdev2.sql
@@ -157,6 +157,7 @@ UPDATE item_template SET ScriptName='item_arcane_charges' WHERE entry=34475;
 UPDATE item_template SET ScriptName='item_flying_machine' WHERE entry IN (34060,34061);
 UPDATE item_template SET ScriptName='item_gor_dreks_ointment' WHERE entry=30175;
 UPDATE item_template SET ScriptName='item_petrov_cluster_bombs' WHERE entry=33098;
+UPDATE item_template SET ScriptName='item_orb_of_draconic_energy' WHERE entry=12300;
 
 /* NPC (usually creatures to be found in more than one specific zone) */
 UPDATE creature_template SET ScriptName='npc_air_force_bots' WHERE entry IN (2614, 2615, 21974, 21993, 21996, 21997, 21999, 22001, 22002, 22003, 22063, 22065, 22066, 22068, 22069, 22070, 22071, 22078, 22079, 22080, 22086, 22087, 22088, 22090, 22124, 22125, 22126);
@@ -10758,4 +10759,4 @@ INSERT INTO script_waypoint VALUES
 (25504, 24, 2807.49, 6748.29, 8.25933, 3000, 'MOOTOO_Y_SAY_9'),
 (25504, 25, 2807.49, 6748.29, 8.25933, 5000, 'SAY_2_ELDER_MOOTOO');
 
--- EOF
+-- EOF
diff --git a/src/scriptdev2/scripts/world/item_scripts.cpp b/src/scriptdev2/scripts/world/item_scripts.cpp
@@ -30,6 +30,34 @@ EndContentData */
 #include "precompiled.h"
 #include "Spell.h"
 
+
+/*#####
+# item_orb_of_draconic_energy
+#####*/
+
+enum
+{
+    SPELL_DOMINION_SOUL     = 16053,
+    NPC_EMBERSTRIFE         = 10321
+};
+
+bool ItemUse_item_orb_of_draconic_energy(Player* pPlayer, Item* pItem, const SpellCastTargets& pTargets)
+{
+    Creature* pEmberstrife = GetClosestCreatureWithEntry(pPlayer, NPC_EMBERSTRIFE, 20.0f);
+    // If Emberstrife is already mind controled or above 10% HP: force spell cast failure
+    if (pEmberstrife && pEmberstrife->HasAura(SPELL_DOMINION_SOUL) || pEmberstrife->GetHealth() / pEmberstrife->GetMaxHealth() > 0.1f)
+    {
+        pPlayer->SendEquipError(EQUIP_ERR_NONE, pItem, NULL);
+
+        if (const SpellEntry* pSpellInfo = GetSpellStore()->LookupEntry<SpellEntry>(SPELL_DOMINION_SOUL))
+            Spell::SendCastResult(pPlayer, pSpellInfo, 1, SPELL_FAILED_TARGET_AURASTATE);
+
+        return true;
+     }
+
+    return false;
+}
+
 /*#####
 # item_arcane_charges
 #####*/
@@ -131,6 +159,11 @@ void AddSC_item_scripts()
 {
     Script* pNewScript;
 
+    pNewScript = new Script;
+    pNewScript->Name = "item_orb_of_draconic_energy";
+    pNewScript->pItemUse = &ItemUse_item_orb_of_draconic_energy;
+    pNewScript->RegisterSelf();
+
     pNewScript = new Script;
     pNewScript->Name = "item_arcane_charges";
     pNewScript->pItemUse = &ItemUse_item_arcane_charges;