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[11424] Cleanups and fixes in FillAreaTargets

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* Drop redundent and possible conflicting center point coordinates in FillAreaTargets/SpellNotifierCreatureAndPlayer call.
* Calculate proper coordinates base at PUSH_* and spell data in SpellNotifierCreatureAndPlayer
  and provide its to Cell::VisitAllObjects also for use sync values in both.
* Use castingObject coordinates as caster in SpellNotifierCreatureAndPlayer that fix some GO casting cases.

Thanks to SeTM for original problem research.
This commit is contained in:
VladimirMangos 2011-05-03 00:51:58 +04:00
parent b997f4925d
commit 30aae7b14e
3 changed files with 65 additions and 30 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/game/Spell.cpp
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@ -1648,7 +1648,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
if (radius > 0.0f)
{
// caster included here?
FillAreaTargets(targetUnitMap, dest_x, dest_y, radius, PUSH_DEST_CENTER, SPELL_TARGETS_ALL);
FillAreaTargets(targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_ALL);
}
else
targetUnitMap.push_back(m_caster);
@ -1855,7 +1855,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
break;
}
case TARGET_ALL_ENEMY_IN_AREA:
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
break;
case TARGET_AREAEFFECT_INSTANT:
{
@ -1870,7 +1870,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
// fill real target list if no spell script target defined
FillAreaTargets(bounds.first != bounds.second ? tempTargetUnitMap : targetUnitMap,
m_caster->GetPositionX(), m_caster->GetPositionY(), radius, PUSH_DEST_CENTER, bounds.first != bounds.second ? SPELL_TARGETS_ALL : targetB);
radius, PUSH_DEST_CENTER, bounds.first != bounds.second ? SPELL_TARGETS_ALL : targetB);
if (!tempTargetUnitMap.empty())
{
@ -1919,7 +1919,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
UnitList tempTargetUnitMap;
SpellScriptTargetBounds bounds = sSpellMgr.GetSpellScriptTargetBounds(m_spellInfo->Id);
// fill real target list if no spell script target defined
FillAreaTargets(bounds.first != bounds.second ? tempTargetUnitMap : targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_DEST_CENTER, SPELL_TARGETS_ALL);
FillAreaTargets(bounds.first != bounds.second ? tempTargetUnitMap : targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_ALL);
if (!tempTargetUnitMap.empty())
{
@ -2005,7 +2005,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
targetUnitMap.push_back(m_caster);
break;
default:
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
break;
}
break;
@ -2071,13 +2071,13 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
break;
}
case TARGET_ALL_HOSTILE_UNITS_AROUND_CASTER:
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_SELF_CENTER, SPELL_TARGETS_HOSTILE);
FillAreaTargets(targetUnitMap, radius, PUSH_SELF_CENTER, SPELL_TARGETS_HOSTILE);
break;
case TARGET_ALL_FRIENDLY_UNITS_AROUND_CASTER:
switch (m_spellInfo->Id)
{
case 56153: // Guardian Aura - Ahn'Kahet
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY);
FillAreaTargets(targetUnitMap, radius, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY);
targetUnitMap.remove(m_caster);
break;
case 64844: // Divine Hymn
@ -2090,7 +2090,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
break;
default:
// selected friendly units (for casting objects) around casting object
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY, GetCastingObject());
FillAreaTargets(targetUnitMap, radius, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY, GetCastingObject());
break;
}
break;
@ -2128,7 +2128,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
FillRaidOrPartyHealthPriorityTargets(targetUnitMap, m_caster, target, radius, count, true, false, true);
}
else
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_DEST_CENTER, SPELL_TARGETS_FRIENDLY);
FillAreaTargets(targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_FRIENDLY);
break;
// TARGET_SINGLE_PARTY means that the spells can only be casted on a party member and not on the caster (some seals, fire shield from imp, etc..)
case TARGET_SINGLE_PARTY:
@ -2193,17 +2193,17 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
case TARGET_IN_FRONT_OF_CASTER:
{
bool inFront = m_spellInfo->SpellVisual[0] != 3879;
FillAreaTargets(targetUnitMap, m_caster->GetPositionX(), m_caster->GetPositionY(), radius, inFront ? PUSH_IN_FRONT : PUSH_IN_BACK, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, inFront ? PUSH_IN_FRONT : PUSH_IN_BACK, SPELL_TARGETS_AOE_DAMAGE);
break;
}
case TARGET_LARGE_FRONTAL_CONE:
FillAreaTargets(targetUnitMap, m_caster->GetPositionX(), m_caster->GetPositionY(), radius, PUSH_IN_FRONT_90, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_IN_FRONT_90, SPELL_TARGETS_AOE_DAMAGE);
break;
case TARGET_NARROW_FRONTAL_CONE:
FillAreaTargets(targetUnitMap, m_caster->GetPositionX(), m_caster->GetPositionY(), radius, PUSH_IN_FRONT_15, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_IN_FRONT_15, SPELL_TARGETS_AOE_DAMAGE);
break;
case TARGET_IN_FRONT_OF_CASTER_30:
FillAreaTargets(targetUnitMap, m_caster->GetPositionX(), m_caster->GetPositionY(), radius, PUSH_IN_FRONT_30, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_IN_FRONT_30, SPELL_TARGETS_AOE_DAMAGE);
break;
case TARGET_DUELVSPLAYER:
{
@ -2238,7 +2238,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
case TARGET_ALL_ENEMY_IN_AREA_CHANNELED:
// targets the ground, not the units in the area
if (m_spellInfo->Effect[effIndex]!=SPELL_EFFECT_PERSISTENT_AREA_AURA)
FillAreaTargets(targetUnitMap, m_targets.m_destX, m_targets.m_destY, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_DEST_CENTER, SPELL_TARGETS_AOE_DAMAGE);
break;
case TARGET_MINION:
if(m_spellInfo->Effect[effIndex] != SPELL_EFFECT_DUEL)
@ -2345,7 +2345,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
UnitList tempTargetUnitMap;
FillAreaTargets(tempTargetUnitMap, m_caster->GetPositionX(), m_caster->GetPositionY(), max_range, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY);
FillAreaTargets(tempTargetUnitMap, max_range, PUSH_SELF_CENTER, SPELL_TARGETS_FRIENDLY);
if (m_caster != pUnitTarget && std::find(tempTargetUnitMap.begin(), tempTargetUnitMap.end(), m_caster) == tempTargetUnitMap.end())
tempTargetUnitMap.push_front(m_caster);
@ -2399,7 +2399,7 @@ void Spell::SetTargetMap(SpellEffectIndex effIndex, uint32 targetMode, UnitList&
targetUnitMap.push_back(currentTarget);
m_targets.setDestination(currentTarget->GetPositionX(), currentTarget->GetPositionY(), currentTarget->GetPositionZ());
if(m_spellInfo->EffectImplicitTargetB[effIndex] == TARGET_ALL_ENEMY_IN_AREA_INSTANT)
FillAreaTargets(targetUnitMap, currentTarget->GetPositionX(), currentTarget->GetPositionY(), radius, PUSH_TARGET_CENTER, SPELL_TARGETS_AOE_DAMAGE);
FillAreaTargets(targetUnitMap, radius, PUSH_TARGET_CENTER, SPELL_TARGETS_AOE_DAMAGE);
}
break;
}
@ -6917,10 +6917,10 @@ SpellCastResult Spell::CanOpenLock(SpellEffectIndex effIndex, uint32 lockId, Ski
* @param spellTargets Additional rules for target selection base at hostile/friendly state to original spell caster
* @param originalCaster If provided set alternative original caster, if =NULL then used Spell::GetAffectiveObject() return
*/
void Spell::FillAreaTargets(UnitList &targetUnitMap, float x, float y, float radius, SpellNotifyPushType pushType, SpellTargets spellTargets, WorldObject* originalCaster /*=NULL*/)
void Spell::FillAreaTargets(UnitList &targetUnitMap, float radius, SpellNotifyPushType pushType, SpellTargets spellTargets, WorldObject* originalCaster /*=NULL*/)
{
MaNGOS::SpellNotifierCreatureAndPlayer notifier(*this, targetUnitMap, radius, pushType, spellTargets, originalCaster);
Cell::VisitAllObjects(x, y, m_caster->GetMap(), notifier, radius);
Cell::VisitAllObjects(notifier.GetCenterX(), notifier.GetCenterY(), m_caster->GetMap(), notifier, radius);
}
void Spell::FillRaidOrPartyTargets(UnitList &targetUnitMap, Unit* member, Unit* center, float radius, bool raid, bool withPets, bool withcaster)