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[8136] Fixed aura refresh on modify stack by negative amount.

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When decreasing stack amount of aura, aura should not be
refreshed to full time. This should only happen on increasing
stack.

Signed-off-by: ApoC <apoc@nymfe.net>
This commit is contained in:
ApoC 2009-07-06 00:03:51 +02:00
parent 5d8bd14d38
commit 84e46d76e3
2 changed files with 25 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

39
src/game/SpellAuras.cpp
View file

@ -1178,23 +1178,32 @@ void Aura::SendAuraUpdate(bool remove)
void Aura::SetStackAmount(uint8 stackAmount)
{
if (stackAmount != m_stackAmount)
if (stackAmount == m_stackAmount)
// Nothing changed
return;
Unit *target = GetTarget();
Unit *caster = GetCaster();
if (!target || !caster)
return;
bool refresh = stackAmount > m_stackAmount;
m_stackAmount = stackAmount;
int32 amount = m_stackAmount * caster->CalculateSpellDamage(m_spellProto, m_effIndex, m_currentBasePoints, target);
// Reapply if amount change
if (amount!=m_modifier.m_amount)
{
Unit *target = GetTarget();
Unit *caster = GetCaster();
if (!target || !caster)
return;
m_stackAmount = stackAmount;
int32 amount = m_stackAmount * caster->CalculateSpellDamage(m_spellProto, m_effIndex, m_currentBasePoints, target);
// Reapply if amount change
if (amount!=m_modifier.m_amount)
{
ApplyModifier(false, true);
m_modifier.m_amount = amount;
ApplyModifier(true, true);
}
ApplyModifier(false, true);
m_modifier.m_amount = amount;
ApplyModifier(true, true);
}
RefreshAura();
if (refresh)
// Stack increased refresh duration
RefreshAura();
else
// Stack decreased only send update
SendAuraUpdate(false);
}
bool Aura::modStackAmount(int32 num)

2
src/shared/revision_nr.h
View file

@ -1,4 +1,4 @@
#ifndef __REVISION_NR_H__
#define __REVISION_NR_H__
#define REVISION_NR "8135"
#define REVISION_NR "8136"
#endif // __REVISION_NR_H__