void Actors::updateDrowning(const MWWorld::Ptr& ptr, float duration)
{
MWBase::World *world = MWBase::Environment::get().getWorld();
NpcStats &stats = ptr.getClass().getNpcStats(ptr);
if(world->isSubmerged(ptr) &&
stats.getMagicEffects().get(ESM::MagicEffect::WaterBreathing).mMagnitude == 0)
{
float timeLeft = 0.0f;
if(stats.getFatigue().getCurrent() == 0)
stats.setTimeToStartDrowning(0);
else
{
timeLeft = stats.getTimeToStartDrowning() - duration;
if(timeLeft < 0.0f)
timeLeft = 0.0f;
stats.setTimeToStartDrowning(timeLeft);
}
if(timeLeft == 0.0f)
{
// If drowning, apply 3 points of damage per second
ptr.getClass().setActorHealth(ptr, stats.getHealth().getCurrent() - 3.0f*duration);
// Play a drowning sound as necessary for the player
if(ptr == world->getPlayer().getPlayer())
{
MWBase::SoundManager *sndmgr = MWBase::Environment::get().getSoundManager();
if(!sndmgr->getSoundPlaying(MWWorld::Ptr(), "drown"))
sndmgr->playSound("drown", 1.0f, 1.0f);
}
}
}
else
stats.setTimeToStartDrowning(20);
}
