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Move Water Walking check into checkEffectTarget()

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This commit is contained in:
Allofich 2016-08-31 23:56:31 +09:00
parent f25c65260c
commit 22b11c5947
1 changed files with 15 additions and 18 deletions
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33
apps/openmw/mwmechanics/spellcasting.cpp
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@ -259,7 +259,7 @@ namespace MWMechanics
}
/// Check if the given affect can be applied to the target. If \a castByPlayer, emits a message box on failure.
bool checkEffectTarget (int effectId, const MWWorld::Ptr& target, bool castByPlayer)
bool checkEffectTarget (int effectId, const MWWorld::Ptr& target, const MWWorld::Ptr& caster, bool castByPlayer)
{
switch (effectId)
{
@ -291,8 +291,20 @@ namespace MWMechanics
return false;
}
break;
}
case ESM::MagicEffect::WaterWalking:
if (target.getClass().isPureWaterCreature(target))
return false;
MWBase::World *world = MWBase::Environment::get().getWorld();
if (!world->isWaterWalkingCastableOnTarget(target))
{
if (castByPlayer && caster == target)
MWBase::Environment::get().getWindowManager()->messageBox ("#{sMagicInvalidEffect}");
return false;
}
break;
}
return true;
}
@ -384,22 +396,7 @@ namespace MWMechanics
else
canCastAnEffect = true;
if (magicEffect->mIndex == ESM::MagicEffect::WaterWalking)
{
if (target.getClass().isPureWaterCreature(target))
continue;
MWBase::World *world = MWBase::Environment::get().getWorld();
if (!world->isWaterWalkingCastableOnTarget(target))
{
if (castByPlayer && caster == target)
MWBase::Environment::get().getWindowManager()->messageBox ("#{sMagicInvalidEffect}");
continue;
}
}
if (!checkEffectTarget(effectIt->mEffectID, target, castByPlayer))
if (!checkEffectTarget(effectIt->mEffectID, target, caster, castByPlayer))
continue;
// caster needs to be an actor for linked effects (e.g. Absorb)