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[11244] Collect in CreatureCreatePos data for delayed pos setup into Creature::Create.

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* CreatureCreatePos work in 3 modes:
    - exactly provided coordinates/orientation/map/phasemask
    - exactly object + orientation as coordinates/map/phasemask
    - delayed position calculation near provided object at specific dist/angle.
* Use in similar way and for Pet/Vehicle Create functions.
  For Totem created new Totem::Create function with some moved in to it totem specific code.
* This let resolve recent problems with creature spawn and preserve fix for cases when
  Creature::Create addon/script code expected known correct possition for creature.
This commit is contained in:
VladimirMangos 2011-03-14 05:42:44 +03:00
parent 44915f6f13
commit 2b65cdb3bb
13 changed files with 223 additions and 362 deletions
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38
src/game/Totem.cpp
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@ -24,6 +24,7 @@
#include "ObjectMgr.h"
#include "SpellMgr.h"
#include "CreatureAI.h"
#include "InstanceData.h"
Totem::Totem() : Creature(CREATURE_SUBTYPE_TOTEM)
{
@ -31,6 +32,43 @@ Totem::Totem() : Creature(CREATURE_SUBTYPE_TOTEM)
m_type = TOTEM_PASSIVE;
}
bool Totem::Create(uint32 guidlow, CreatureCreatePos& cPos, uint32 Entry, Unit* owner)
{
SetMap(cPos.GetMap());
SetPhaseMask(cPos.GetPhaseMask(), false);
Team team = owner->GetTypeId() == TYPEID_PLAYER ? ((Player*)owner)->GetTeam() : TEAM_NONE;
if (!CreateFromProto(guidlow, Entry, team))
return false;
// special model selection case for totems
if (owner->GetTypeId() == TYPEID_PLAYER)
{
if (uint32 modelid_race = sObjectMgr.GetModelForRace(GetNativeDisplayId(), owner->getRaceMask()))
SetDisplayId(modelid_race);
}
cPos.SelectFinalPoint(this);
// totem must be at same Z in case swimming caster and etc.
if (fabs(cPos.m_pos.z - owner->GetPositionZ() ) > 5.0f)
cPos.m_pos.z = owner->GetPositionZ();
if (!cPos.Relocate(this))
return false;
//Notify the map's instance data.
//Only works if you create the object in it, not if it is moves to that map.
//Normally non-players do not teleport to other maps.
if (InstanceData* iData = GetMap()->GetInstanceData())
iData->OnCreatureCreate(this);
LoadCreatureAddon();
return true;
}
void Totem::Update(uint32 update_diff, uint32 time )
{
Unit *owner = GetOwner();