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Fix crash #263

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--HG--
branch : trunk
This commit is contained in:
Kudlaty
2009-11-15 18:00:51 +01:00
parent ce5760aed6
commit b8d788eb5b
1 changed files with 10 additions and 4 deletions
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14
src/bindings/scripts/scripts/northrend/borean_tundra.cpp
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@@ -881,13 +881,17 @@ enum eNexusDrakeHatchling
struct TRINITY_DLL_DECL npc_nexus_drake_hatchlingAI : public FollowerAI //The spell who makes the npc follow the player is missing, also we can use FollowerAI!
{
npc_nexus_drake_hatchlingAI(Creature *c) : FollowerAI(c) { Reset(); }
npc_nexus_drake_hatchlingAI(Creature *c) : FollowerAI(c)
{
pHarpooner = NULL;
}
Player *pHarpooner;
bool WithRedDragonBlood;
void Reset()
{
pHarpooner = NULL;
WithRedDragonBlood = false;
}
void EnterCombat(Unit* pWho)
@@ -903,6 +907,7 @@ struct TRINITY_DLL_DECL npc_nexus_drake_hatchlingAI : public FollowerAI //The sp
pHarpooner = CAST_PLR(caster);
DoCast(m_creature, SPELL_RED_DRAGONBLOOD, true);
}
WithRedDragonBlood = true;
}
void MoveInLineOfSight(Unit *pWho)
@@ -919,6 +924,7 @@ struct TRINITY_DLL_DECL npc_nexus_drake_hatchlingAI : public FollowerAI //The sp
pHarpooner->KilledMonsterCredit(26175,0);
pHarpooner->RemoveAura(SPELL_DRAKE_HATCHLING_SUBDUED);
SetFollowComplete();
pHarpooner = NULL;
m_creature->DisappearAndDie();
}
}
@@ -926,7 +932,7 @@ struct TRINITY_DLL_DECL npc_nexus_drake_hatchlingAI : public FollowerAI //The sp
void UpdateAI(const uint32 diff)
{
if (pHarpooner && pHarpooner->IsInWorld() && !m_creature->HasAura(SPELL_RED_DRAGONBLOOD))
if (WithRedDragonBlood && pHarpooner && pHarpooner->IsInWorld() && !m_creature->HasAura(SPELL_RED_DRAGONBLOOD))
{
if (npc_nexus_drake_hatchlingAI* pDrakeAI = CAST_AI(npc_nexus_drake_hatchlingAI, m_creature->AI()))
{
@@ -938,7 +944,7 @@ struct TRINITY_DLL_DECL npc_nexus_drake_hatchlingAI : public FollowerAI //The sp
pHarpooner->CastSpell(pHarpooner, SPELL_DRAKE_HATCHLING_SUBDUED, true);
m_creature->AttackStop();
pHarpooner = NULL;
WithRedDragonBlood = false;
}
if (!UpdateVictim())