mangos-mirror/server
0
0
Fork 0
mirror of https://github.com/mangosfour/server.git synced 2025-12-13 04:37:00 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[6821] More cleanups in spell proc event code.

Browse source
This commit is contained in:
VladimirMangos 2008-11-13 02:01:07 +03:00
parent 3aa2669160
commit 02ec0d5233
2 changed files with 18 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

29
src/game/Unit.cpp
View file

@ -10041,19 +10041,24 @@ void Unit::ProcDamageAndSpellFor( bool isVictim, Unit * pTarget, uint32 procFlag
}
}
// this is aura triggering code call
/// this is aura triggering code call
Aura* triggeredByAura = i->triggeredByAura;
// save charges existence before processing to prevent crash at access to deleted triggered aura after
/// save charges existence before processing to prevent crash at access to deleted triggered aura after
/// used in speedup code check before check aura existance.
bool triggeredByAuraWithCharges = triggeredByAura->m_procCharges > 0;
/// success in event proccesing
/// used in speedup code check before check aura existance.
bool casted = false;
/// process triggered code
switch(*aur)
{
case SPELL_AURA_PROC_TRIGGER_SPELL:
{
sLog.outDebug("ProcDamageAndSpell: casting spell (triggered by %s proc aura of spell %u)",
(isVictim?"a victim's":"an attacker's"),i->triggeredByAura->GetId());
(isVictim?"a victim's":"an attacker's"),triggeredByAura->GetId());
casted = HandleProcTriggerSpell(pTarget, damage, triggeredByAura, procSpell, procFlag, attType, i->cooldown);
break;
}
@ -10086,7 +10091,7 @@ void Unit::ProcDamageAndSpellFor( bool isVictim, Unit * pTarget, uint32 procFlag
{
sLog.outDebug("ProcDamageAndSpell: casting spell (triggered by %s haste aura of spell %u)",
(isVictim?"a victim's":"an attacker's"),triggeredByAura->GetId());
casted = HandleHasteAuraProc(pTarget, damage, i->triggeredByAura, procSpell, procFlag,i->cooldown);
casted = HandleHasteAuraProc(pTarget, damage, triggeredByAura, procSpell, procFlag,i->cooldown);
break;
}
case SPELL_AURA_MOD_DAMAGE_PERCENT_TAKEN:
@ -10100,7 +10105,7 @@ void Unit::ProcDamageAndSpellFor( bool isVictim, Unit * pTarget, uint32 procFlag
{
sLog.outDebug("ProcDamageAndSpell: casting spell id %u (triggered by %s class script aura of spell %u)",
(isVictim?"a victim's":"an attacker's"),triggeredByAura->GetId());
casted = HandleOverrideClassScriptAuraProc(pTarget, i->triggeredByAura, procSpell,i->cooldown);
casted = HandleOverrideClassScriptAuraProc(pTarget, triggeredByAura, procSpell,i->cooldown);
break;
}
default:
@ -10111,27 +10116,27 @@ void Unit::ProcDamageAndSpellFor( bool isVictim, Unit * pTarget, uint32 procFlag
}
}
// Update charge (aura can be removed by triggers)
/// Update charge (aura can be removed by triggers)
if(casted && triggeredByAuraWithCharges)
{
// need found aura (can be dropped by triggers)
/// need re-found aura (can be dropped by triggers)
AuraMap::const_iterator lower = GetAuras().lower_bound(i->triggeredByAura_SpellPair);
AuraMap::const_iterator upper = GetAuras().upper_bound(i->triggeredByAura_SpellPair);
for(AuraMap::const_iterator itr = lower; itr!= upper; ++itr)
{
if(itr->second == i->triggeredByAura)
if(itr->second == triggeredByAura) // pointer still valid
{
if(i->triggeredByAura->m_procCharges > 0)
i->triggeredByAura->m_procCharges -= 1;
if(triggeredByAura->m_procCharges > 0)
triggeredByAura->m_procCharges -= 1;
i->triggeredByAura->UpdateAuraCharges();
triggeredByAura->UpdateAuraCharges();
break;
}
}
}
}
// Safely remove auras with zero charges
/// Safely remove auras with zero charges
for(AuraList::const_iterator i = auras.begin(), next; i != auras.end(); i = next)
{
next = i; ++next;

2
src/shared/revision_nr.h
View file

@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__
#define __REVISION_NR_H__
#define REVISION_NR "6820"
#define REVISION_NR "6821"
#endif // __REVISION_NR_H__