Making one quest become not so bloody imp-ossible, using new AI call OwnerKilledUnit

git-svn-id: http://scriptdev2.svn.sourceforge.net/svnroot/scriptdev2@1888 5f9c896b-1e26-0410-94da-f77f675e2462

Author: nofantasy

scripts/outland/netherstorm.cpp

@@ -17,7 +17,7 @@
 /* ScriptData
 SDName: Netherstorm
 SD%Complete: 80
-SDComment: Quest support: 10438, 10652 (special flight paths), 10299, 10321, 10322, 10323, 10329, 10330, 10337, 10338, 10365(Shutting Down Manaforge), 10198, 10191
+SDComment: Quest support: 10438, 10652 (special flight paths), 10299, 10321, 10322, 10323, 10329, 10330, 10337, 10338, 10365(Shutting Down Manaforge), 10198, 10191, 10924
 SDCategory: Netherstorm
 EndScriptData */
 
@@ -33,6 +33,7 @@ EndContentData */
 
 #include "precompiled.h"
 #include "escort_ai.h"
+#include "pet_ai.h"
 
 /*######
 ## npc_manaforge_control_console
@@ -919,6 +920,42 @@ bool QuestAccept_npc_maxx_a_million(Player* pPlayer, Creature* pCreature, const
     return true;
 }
 
+/*######
+## npc_zeppit
+######*/
+
+enum
+{
+    EMOTE_GATHER_BLOOD          = -1000625,
+    NPC_WARP_CHASER             = 18884,
+    SPELL_GATHER_WARP_BLOOD     = 39244,                    // for quest 10924
+};
+
+struct MANGOS_DLL_DECL npc_zeppitAI : public ScriptedPetAI
+{
+    npc_zeppitAI(Creature* pCreature) : ScriptedPetAI(pCreature) { Reset(); }
+
+    void Reset() { }
+
+    void OwnerKilledUnit(Unit* pVictim)
+    {
+        if (pVictim->GetTypeId() == TYPEID_UNIT && pVictim->GetEntry() == NPC_WARP_CHASER)
+        {
+            // Distance not known, be assumed to be ~10 yards, possibly a bit less.
+            if (m_creature->IsWithinDistInMap(pVictim, 10.0f))
+            {
+                DoScriptText(EMOTE_GATHER_BLOOD, m_creature);
+                m_creature->CastSpell(m_creature, SPELL_GATHER_WARP_BLOOD, false);
+            }
+        }
+    }
+};
+
+CreatureAI* GetAI_npc_zeppit(Creature* pCreature)
+{
+    return new npc_zeppitAI(pCreature);
+}
+
 void AddSC_netherstorm()
 {
     Script* pNewScript;
@@ -966,4 +1003,9 @@ void AddSC_netherstorm()
     pNewScript->GetAI = &GetAI_npc_maxx_a_million;
     pNewScript->pQuestAccept = &QuestAccept_npc_maxx_a_million;
     pNewScript->RegisterSelf();
+
+    pNewScript = new Script;
+    pNewScript->Name = "npc_zeppit";
+    pNewScript->GetAI = &GetAI_npc_zeppit;
+    pNewScript->RegisterSelf();
 }

sql/Updates/Makefile.am

@@ -194,5 +194,7 @@ pkgdata_DATA = \
 	r1878_mangos.sql \
 	r1881_mangos.sql \
 	r1882_scriptdev2.sql \
-	r1886_scriptdev2.sql
+	r1886_scriptdev2.sql \
+	r1888_mangos.sql \
+	r1888_scriptdev2.sql
 

sql/Updates/r1888_mangos.sql

@@ -0,0 +1 @@
+UPDATE creature_template SET ScriptName='npc_zeppit' WHERE entry=22484;

sql/Updates/r1888_scriptdev2.sql

@@ -0,0 +1,3 @@
+DELETE FROM script_texts WHERE entry=-1000625;
+INSERT INTO script_texts (entry,content_default,sound,type,language,emote,comment) VALUES
+(-1000625,'%s gathers the warp chaser\'s blood.',0,2,0,0,'zeppit EMOTE_GATHER_BLOOD');

sql/mangos_scriptname_full.sql

@@ -821,6 +821,7 @@ UPDATE creature_template SET ScriptName='npc_protectorate_nether_drake' WHERE en
 UPDATE creature_template SET ScriptName='npc_veronia' WHERE entry=20162;
 UPDATE creature_template SET ScriptName='npc_bessy' WHERE entry=20415;
 UPDATE creature_template SET ScriptName='npc_maxx_a_million' WHERE entry=19589;
+UPDATE creature_template SET ScriptName='npc_zeppit' WHERE entry=22484;
 
 /*  */
 /* THE NEXUS */

sql/scriptdev2_script_full.sql

@@ -663,7 +663,9 @@ INSERT INTO script_texts (entry,content_default,sound,type,language,emote,commen
 (-1000621,'All systems on-line.  Prepare yourself, we leave shortly.',0,0,0,0,'maxx SAY_START'),
 (-1000622,'Be careful in there and come back in one piece!',0,0,0,0,'maxx SAY_ALLEY_FAREWELL'),
 (-1000623,'Proceed.',0,0,0,0,'maxx SAY_CONTINUE'),
-(-1000624,'You\'re back!  Were you able to get all of the machines?',0,0,0,0,'maxx SAY_ALLEY_FINISH');
+(-1000624,'You\'re back!  Were you able to get all of the machines?',0,0,0,0,'maxx SAY_ALLEY_FINISH'),
+
+(-1000625,'%s gathers the warp chaser\'s blood.',0,2,0,0,'zeppit EMOTE_GATHER_BLOOD');
 
 -- -1 033 000 SHADOWFANG KEEP
 INSERT INTO script_texts (entry,content_default,sound,type,language,emote,comment) VALUES