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[7481] Implement special target selection for spell 57669.

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Patch writed by kozelo, rechapa79 with active support from Lightguard.

Signed-off-by: VladimirMangos <vladimir@getmangos.com>
This commit is contained in:
VladimirMangos 2009-03-17 23:25:29 +03:00
parent b1e712f32f
commit 7f125ce0c3
2 changed files with 102 additions and 6 deletions
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106
src/game/Spell.cpp
View file

@ -49,6 +49,31 @@
extern pEffect SpellEffects[TOTAL_SPELL_EFFECTS];
class PrioritizeManaPlayerWraper
{
friend struct PrioritizeMana;
public:
explicit PrioritizeManaPlayerWraper(Player* player) : player(player)
{
uint32 maxmana = player->GetMaxPower(POWER_MANA);
percentMana = maxmana ? player->GetPower(POWER_MANA) * 100 / maxmana : 101;
}
Player* getPlayer() const { return player; }
private:
Player* player;
uint32 percentMana;
};
struct PrioritizeMana
{
int operator()( PrioritizeManaPlayerWraper const& x, PrioritizeManaPlayerWraper const& y ) const
{
return x.percentMana < y.percentMana;
}
};
bool IsQuestTameSpell(uint32 spellId)
{
SpellEntry const *spellproto = sSpellStore.LookupEntry(spellId);
@ -1600,7 +1625,6 @@ void Spell::SetTargetMap(uint32 i,uint32 cur,std::list<Unit*> &TagUnitMap)
case TARGET_ALL_PARTY_AROUND_CASTER:
case TARGET_ALL_PARTY_AROUND_CASTER_2:
case TARGET_ALL_PARTY:
case TARGET_ALL_RAID_AROUND_CASTER:
{
Player *pTarget = m_caster->GetCharmerOrOwnerPlayerOrPlayerItself();
Group *pGroup = pTarget ? pTarget->GetGroup() : NULL;
@ -1614,9 +1638,7 @@ void Spell::SetTargetMap(uint32 i,uint32 cur,std::list<Unit*> &TagUnitMap)
Player* Target = itr->getSource();
// IsHostileTo check duel and controlled by enemy
if( Target &&
(cur==TARGET_ALL_RAID_AROUND_CASTER || Target->GetSubGroup()==subgroup) &&
!m_caster->IsHostileTo(Target) )
if( Target && Target->GetSubGroup()==subgroup && !m_caster->IsHostileTo(Target) )
{
if( m_caster->IsWithinDistInMap(Target, radius) )
TagUnitMap.push_back(Target);
@ -1636,7 +1658,81 @@ void Spell::SetTargetMap(uint32 i,uint32 cur,std::list<Unit*> &TagUnitMap)
if( m_caster->IsWithinDistInMap(pet, radius) )
TagUnitMap.push_back(pet);
}
}break;
break;
}
case TARGET_ALL_RAID_AROUND_CASTER:
{
Player *pTarget = m_caster->GetCharmerOrOwnerPlayerOrPlayerItself();
Group *pGroup = pTarget ? pTarget->GetGroup() : NULL;
if(m_spellInfo->Id==57669) //Replenishment (special target selection)
{
if(pGroup)
{
typedef std::priority_queue<PrioritizeManaPlayerWraper, std::vector<PrioritizeManaPlayerWraper>, PrioritizeMana> Top10;
Top10 manaUsers;
for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL && manaUsers.size() < 10; itr = itr->next())
{
Player* Target = itr->getSource();
if (m_caster->GetGUID() != Target->GetGUID() && Target->getPowerType() == POWER_MANA &&
!Target->isDead() && m_caster->IsWithinDistInMap(Target, radius))
{
PrioritizeManaPlayerWraper WTarget(Target);
manaUsers.push(WTarget);
}
}
while(!manaUsers.empty())
{
TagUnitMap.push_back(manaUsers.top().getPlayer());
manaUsers.pop();
}
}
else
{
Unit* ownerOrSelf = pTarget ? pTarget : m_caster->GetCharmerOrOwnerOrSelf();
if ((ownerOrSelf==m_caster || m_caster->IsWithinDistInMap(ownerOrSelf, radius)) &&
ownerOrSelf->getPowerType() == POWER_MANA)
TagUnitMap.push_back(ownerOrSelf);
if(Pet* pet = ownerOrSelf->GetPet())
if( m_caster->IsWithinDistInMap(pet, radius) && pet->getPowerType() == POWER_MANA )
TagUnitMap.push_back(pet);
}
}
else
{
if(pGroup)
{
for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player* Target = itr->getSource();
// IsHostileTo check duel and controlled by enemy
if( Target && !m_caster->IsHostileTo(Target) )
{
if( m_caster->IsWithinDistInMap(Target, radius) )
TagUnitMap.push_back(Target);
if(Pet* pet = Target->GetPet())
if( m_caster->IsWithinDistInMap(pet, radius) )
TagUnitMap.push_back(pet);
}
}
}
else
{
Unit* ownerOrSelf = pTarget ? pTarget : m_caster->GetCharmerOrOwnerOrSelf();
if(ownerOrSelf==m_caster || m_caster->IsWithinDistInMap(ownerOrSelf, radius))
TagUnitMap.push_back(ownerOrSelf);
if(Pet* pet = ownerOrSelf->GetPet())
if( m_caster->IsWithinDistInMap(pet, radius) )
TagUnitMap.push_back(pet);
}
}
break;
}
case TARGET_SINGLE_FRIEND:
case TARGET_SINGLE_FRIEND_2:
{