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*Better method for choosing a random model on respawn (should no longer show opposite faction models)

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*Attempt to make it so creatures: don't help players or units controlled or owned by players; and don't help if the unit is fleeing from the enemy player

--HG--
branch : trunk
This commit is contained in:
maximius
2009-09-27 15:14:25 -07:00
parent 49e315931d
commit fd55684873
2 changed files with 28 additions and 20 deletions
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src/game/Creature.cpp
+26 -17
View File
@@ -88,21 +88,6 @@ VendorItem const* VendorItemData::FindItem(uint32 item_id) const
return NULL;
}
uint32 CreatureInfo::GetRandomValidModelIdIncludingNativeId(uint32 native_id) const
{
uint8 c = 0;
uint32 modelIDs[5];
if (Modelid1) modelIDs[c++] = Modelid1;
if (Modelid2) modelIDs[c++] = Modelid2;
if (Modelid3) modelIDs[c++] = Modelid3;
if (Modelid4) modelIDs[c++] = Modelid4;
if (native_id != Modelid1 && native_id != Modelid2
&& native_id != Modelid3 && native_id != Modelid4) modelIDs[c++] = native_id;
return ((c>0) ? modelIDs[urand(0,c-1)] : 0);
}
uint32 CreatureInfo::GetRandomValidModelId() const
{
uint8 c = 0;
@@ -740,7 +725,15 @@ bool Creature::Create(uint32 guidlow, Map *map, uint32 phaseMask, uint32 Entry,
break;
}
LoadCreaturesAddon();
SetDisplayId(GetCreatureInfo()->GetRandomValidModelIdIncludingNativeId(GetNativeDisplayId()));
CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(GetNativeDisplayId());
if (minfo) // Cancel load if no model defined
{
uint32 display_id = minfo->modelid; // it can be different (for another gender)
SetDisplayId(display_id);
SetNativeDisplayId(display_id);
SetByteValue(UNIT_FIELD_BYTES_0, 2, minfo->gender);
}
}
return bResult;
}
@@ -1861,7 +1854,15 @@ void Creature::Respawn(bool force)
else
setDeathState( JUST_ALIVED );
SetDisplayId(cinfo->GetRandomValidModelIdIncludingNativeId(GetNativeDisplayId()));
CreatureModelInfo const *minfo = objmgr.GetCreatureModelRandomGender(GetNativeDisplayId());
if (minfo) // Cancel load if no model defined
{
uint32 display_id = minfo->modelid; // it can be different (for another gender)
SetDisplayId(display_id);
SetNativeDisplayId(display_id);
SetByteValue(UNIT_FIELD_BYTES_0, 2, minfo->gender);
}
//Call AI respawn virtual function
AI()->JustRespawned();
@@ -2141,6 +2142,14 @@ bool Creature::CanAssistTo(const Unit* u, const Unit* enemy, bool checkfaction /
if (GetCharmerOrOwnerGUID())
return false;
// don't help players or units controlled or owned by players
if (u->GetCharmerOrOwnerPlayerOrPlayerItself())
return false;
// don't help if the unit is fleeing from the enemy player
if (!u->isAttackingPlayer() && enemy->GetTypeId() == TYPEID_PLAYER)
return false;
// only from same creature faction
if (checkfaction)
{
src/game/Creature.h
-1
View File
@@ -236,7 +236,6 @@ struct CreatureInfo
uint32 MechanicImmuneMask;
uint32 flags_extra;
uint32 ScriptID;
uint32 GetRandomValidModelIdIncludingNativeId(uint32 native_id) const;
uint32 GetRandomValidModelId() const;
uint32 GetFirstValidModelId() const;