void Actors::calculateCreatureStatModifiers (const MWWorld::Ptr& ptr)
{
CreatureStats& creatureStats = MWWorld::Class::get (ptr).getCreatureStats (ptr);
// attributes
for (int i=0; i<8; ++i)
{
int modifier =
creatureStats.getMagicEffects().get (EffectKey (79, i)).mMagnitude;
modifier -= creatureStats.getMagicEffects().get (EffectKey (17, i)).mMagnitude;
creatureStats.getAttribute(i).setModifier (modifier);
}
// dynamic stats
MagicEffects effects = creatureStats.getMagicEffects();
for (int i=0; i<3; ++i)
{
DynamicStat<float> stat = creatureStats.getDynamic (i);
stat.setModifier (
effects.get (EffectKey(80+i)).mMagnitude - effects.get (EffectKey(18+i)).mMagnitude);
creatureStats.setDynamic (i, stat);
}
}
MagicEffects Spells::getMagicEffects() const
{
// TODO: These are recalculated every frame, no need to do that
MagicEffects effects;
for (TIterator iter = mSpells.begin(); iter!=mSpells.end(); ++iter)
{
const ESM::Spell *spell =
MWBase::Environment::get().getWorld()->getStore().get<ESM::Spell>().find (iter->first);
if (spell->mData.mType==ESM::Spell::ST_Ability || spell->mData.mType==ESM::Spell::ST_Blight ||
spell->mData.mType==ESM::Spell::ST_Disease || spell->mData.mType==ESM::Spell::ST_Curse)
{
int i=0;
for (std::vector<ESM::ENAMstruct>::const_iterator it = spell->mEffects.mList.begin(); it != spell->mEffects.mList.end(); ++it)
{
float random = 1.f;
if (iter->second.find(i) != iter->second.end())
random = iter->second.at(i);
effects.add (*it, it->mMagnMin + (it->mMagnMax - it->mMagnMin) * random);
++i;
}
}
}
return effects;
}
MagicEffects MagicEffects::diff (const MagicEffects& prev, const MagicEffects& now)
{
MagicEffects result;
// adding/changing
for (Collection::const_iterator iter (now.begin()); iter!=now.end(); ++iter)
{
Collection::const_iterator other = prev.mCollection.find (iter->first);
if (other==prev.end())
{
// adding
result.add (iter->first, iter->second);
}
else
{
// changing
result.add (iter->first, iter->second - other->second);
}
}
// removing
for (Collection::const_iterator iter (prev.begin()); iter!=prev.end(); ++iter)
{
Collection::const_iterator other = now.mCollection.find (iter->first);
if (other==now.end())
{
result.add (iter->first, EffectParam() - iter->second);
}
}
return result;
}
void CreatureStats::setMagicEffects(const MagicEffects &effects)
{
if (effects.get(ESM::MagicEffect::FortifyMaximumMagicka).mMagnitude
!= mMagicEffects.get(ESM::MagicEffect::FortifyMaximumMagicka).mMagnitude)
mRecalcDynamicStats = true;
mMagicEffects = effects;
}
void CreatureStats::modifyMagicEffects(const MagicEffects &effects)
{
if (effects.get(ESM::MagicEffect::FortifyMaximumMagicka).getModifier()
!= mMagicEffects.get(ESM::MagicEffect::FortifyMaximumMagicka).getModifier())
mRecalcDynamicStats = true;
mMagicEffects.setModifiers(effects);
}
void Actors::calculateCreatureStatModifiers (const MWWorld::Ptr& ptr)
{
CreatureStats& creatureStats = MWWorld::Class::get (ptr).getCreatureStats (ptr);
// attributes
for (int i=0; i<5; ++i)
{
int modifier =
creatureStats.getMagicEffects().get (EffectKey (79, i)).mMagnitude;
modifier -= creatureStats.getMagicEffects().get (EffectKey (17, i)).mMagnitude;
creatureStats.getAttribute(i).setModifier (modifier);
}
// dynamic stats
MagicEffects effects = creatureStats.getMagicEffects();
creatureStats.getHealth().setModifier(
effects.get(EffectKey(80)).mMagnitude - effects.get(EffectKey(18)).mMagnitude);
creatureStats.getMagicka().setModifier(
effects.get(EffectKey(81)).mMagnitude - effects.get(EffectKey(19)).mMagnitude);
creatureStats.getFatigue().setModifier(
effects.get(EffectKey(82)).mMagnitude - effects.get(EffectKey(20)).mMagnitude);
}
void Spells::addSpell (const ESM::Spell *spell, MagicEffects& effects) const
{
effects.add (spell->mEffects);
}
