void getHandToHandDamage(const MWWorld::Ptr &attacker, const MWWorld::Ptr &victim, float &damage, bool &healthdmg, float attackStrength)
{
// Note: MCP contains an option to include Strength in hand-to-hand damage
// calculations. Some mods recommend using it, so we may want to include an
// option for it.
const MWWorld::ESMStore& store = MWBase::Environment::get().getWorld()->getStore();
float minstrike = store.get<ESM::GameSetting>().find("fMinHandToHandMult")->getFloat();
float maxstrike = store.get<ESM::GameSetting>().find("fMaxHandToHandMult")->getFloat();
damage = static_cast<float>(attacker.getClass().getSkill(attacker, ESM::Skill::HandToHand));
damage *= minstrike + ((maxstrike-minstrike)*attackStrength);
MWMechanics::CreatureStats& otherstats = victim.getClass().getCreatureStats(victim);
healthdmg = otherstats.isParalyzed()
|| otherstats.getKnockedDown();
bool isWerewolf = (attacker.getClass().isNpc() && attacker.getClass().getNpcStats(attacker).isWerewolf());
if(isWerewolf)
{
healthdmg = true;
// GLOB instead of GMST because it gets updated during a quest
damage *= MWBase::Environment::get().getWorld()->getGlobalFloat("werewolfclawmult");
}
if(healthdmg)
damage *= store.get<ESM::GameSetting>().find("fHandtoHandHealthPer")->getFloat();
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
if(isWerewolf)
{
const ESM::Sound *sound = store.get<ESM::Sound>().searchRandom("WolfHit");
if(sound)
sndMgr->playSound3D(victim, sound->mId, 1.0f, 1.0f);
}
else
sndMgr->playSound3D(victim, "Hand To Hand Hit", 1.0f, 1.0f);
}
void WeaponAnimation::attachArrow(MWWorld::Ptr actor)
{
MWWorld::InventoryStore& inv = actor.getClass().getInventoryStore(actor);
MWWorld::ContainerStoreIterator weaponSlot = inv.getSlot(MWWorld::InventoryStore::Slot_CarriedRight);
if (weaponSlot == inv.end())
return;
if (weaponSlot->getTypeName() != typeid(ESM::Weapon).name())
return;
int weaponType = weaponSlot->get<ESM::Weapon>()->mBase->mData.mType;
if (weaponType == ESM::Weapon::MarksmanThrown)
{
std::string soundid = weaponSlot->getClass().getUpSoundId(*weaponSlot);
if(!soundid.empty())
{
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
sndMgr->playSound3D(actor, soundid, 1.0f, 1.0f);
}
showWeapon(true);
}
else if (weaponType == ESM::Weapon::MarksmanBow || weaponType == ESM::Weapon::MarksmanCrossbow)
{
osg::Group* parent = getArrowBone();
if (!parent)
return;
MWWorld::ContainerStoreIterator ammo = inv.getSlot(MWWorld::InventoryStore::Slot_Ammunition);
if (ammo == inv.end())
return;
std::string model = ammo->getClass().getModel(*ammo);
osg::ref_ptr<osg::Node> arrow = getResourceSystem()->getSceneManager()->getInstance(model, parent);
mAmmunition = PartHolderPtr(new PartHolder(arrow));
}
}
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);
}
void ProjectileManager::launchMagicBolt(const std::string &model, const std::string &sound,
const std::string &spellId, float speed, bool stack,
const ESM::EffectList &effects, const Ptr &caster, const std::string &sourceName,
const Ogre::Vector3& fallbackDirection)
{
float height = 0;
if (OEngine::Physic::PhysicActor* actor = mPhysEngine.getCharacter(caster.getRefData().getHandle()))
height = actor->getHalfExtents().z * 2 * 0.75; // Spawn at 0.75 * ActorHeight
Ogre::Vector3 pos(caster.getRefData().getPosition().pos);
pos.z += height;
if (MWBase::Environment::get().getWorld()->isUnderwater(caster.getCell(), pos)) // Underwater casting not possible
return;
Ogre::Quaternion orient;
if (caster.getClass().isActor())
orient = Ogre::Quaternion(Ogre::Radian(caster.getRefData().getPosition().rot[2]), Ogre::Vector3::NEGATIVE_UNIT_Z) *
Ogre::Quaternion(Ogre::Radian(caster.getRefData().getPosition().rot[0]), Ogre::Vector3::NEGATIVE_UNIT_X);
else
orient = Ogre::Vector3::UNIT_Y.getRotationTo(fallbackDirection);
MagicBoltState state;
state.mSourceName = sourceName;
state.mId = model;
state.mSpellId = spellId;
state.mCasterHandle = caster.getRefData().getHandle();
if (caster.getClass().isActor())
state.mActorId = caster.getClass().getCreatureStats(caster).getActorId();
else
state.mActorId = -1;
state.mSpeed = speed;
state.mStack = stack;
state.mSoundId = sound;
// Only interested in "on target" effects
for (std::vector<ESM::ENAMstruct>::const_iterator iter (effects.mList.begin());
iter!=effects.mList.end(); ++iter)
{
if (iter->mRange == ESM::RT_Target)
state.mEffects.mList.push_back(*iter);
}
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), model);
MWWorld::Ptr ptr = ref.getPtr();
state.mNode = mSceneMgr->getRootSceneNode()->createChildSceneNode(pos, orient);
createModel(state, ptr.getClass().getModel(ptr));
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
state.mSound = sndMgr->playManualSound3D(pos, sound, 1.0f, 1.0f, MWBase::SoundManager::Play_TypeSfx, MWBase::SoundManager::Play_Loop);
mMagicBolts.push_back(state);
}
void ProjectileManager::launchMagicBolt(const std::string &spellId, bool stack, const ESM::EffectList &effects, const Ptr &caster,
const std::string &sourceName, const osg::Vec3f& fallbackDirection)
{
osg::Vec3f pos = caster.getRefData().getPosition().asVec3();
if (caster.getClass().isActor())
{
// Spawn at 0.75 * ActorHeight
// Note: we ignore the collision box offset, this is required to make some flying creatures work as intended.
pos.z() += mPhysics->getHalfExtents(caster).z() * 2 * 0.75;
}
if (MWBase::Environment::get().getWorld()->isUnderwater(caster.getCell(), pos)) // Underwater casting not possible
return;
osg::Quat orient;
if (caster.getClass().isActor())
orient = osg::Quat(caster.getRefData().getPosition().rot[0], osg::Vec3f(-1,0,0))
* osg::Quat(caster.getRefData().getPosition().rot[2], osg::Vec3f(0,0,-1));
else
orient.makeRotate(osg::Vec3f(0,1,0), osg::Vec3f(fallbackDirection));
MagicBoltState state;
state.mSourceName = sourceName;
state.mSpellId = spellId;
state.mCasterHandle = caster;
if (caster.getClass().isActor())
state.mActorId = caster.getClass().getCreatureStats(caster).getActorId();
else
state.mActorId = -1;
state.mStack = stack;
std::string texture = "";
state.mEffects = getMagicBoltData(state.mIdMagic, state.mSoundIds, state.mSpeed, texture, effects);
// Non-projectile should have been removed by getMagicBoltData
if (state.mEffects.mList.empty())
return;
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), state.mIdMagic.at(0));
MWWorld::Ptr ptr = ref.getPtr();
osg::Vec4 lightDiffuseColor = getMagicBoltLightDiffuseColor(effects);
createModel(state, ptr.getClass().getModel(ptr), pos, orient, true, true, lightDiffuseColor, texture);
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
for (size_t it = 0; it != state.mSoundIds.size(); it++)
{
state.mSounds.push_back(sndMgr->playSound3D(pos, state.mSoundIds.at(it), 1.0f, 1.0f, MWBase::SoundManager::Play_TypeSfx, MWBase::SoundManager::Play_Loop));
}
mMagicBolts.push_back(state);
}
void ProjectileManager::launchMagicBolt(const std::string &model, const std::string &sound,
const std::string &spellId, float speed, bool stack,
const ESM::EffectList &effects, const Ptr &caster, const std::string &sourceName,
const osg::Vec3f& fallbackDirection)
{
osg::Vec3f pos = mPhysics->getPosition(caster) + osg::Vec3f(0,0,mPhysics->getHalfExtents(caster).z() * 0.5); // Spawn at 0.75 * ActorHeight
if (MWBase::Environment::get().getWorld()->isUnderwater(caster.getCell(), pos)) // Underwater casting not possible
return;
osg::Quat orient;
if (caster.getClass().isActor())
orient = osg::Quat(caster.getRefData().getPosition().rot[0], osg::Vec3f(-1,0,0))
* osg::Quat(caster.getRefData().getPosition().rot[2], osg::Vec3f(0,0,-1));
else
orient.makeRotate(osg::Vec3f(0,1,0), osg::Vec3f(fallbackDirection));
MagicBoltState state;
state.mSourceName = sourceName;
state.mId = model;
state.mSpellId = spellId;
state.mCasterHandle = caster;
if (caster.getClass().isActor())
state.mActorId = caster.getClass().getCreatureStats(caster).getActorId();
else
state.mActorId = -1;
state.mSpeed = speed;
state.mStack = stack;
state.mSoundId = sound;
// Only interested in "on target" effects
for (std::vector<ESM::ENAMstruct>::const_iterator iter (effects.mList.begin());
iter!=effects.mList.end(); ++iter)
{
if (iter->mRange == ESM::RT_Target)
state.mEffects.mList.push_back(*iter);
}
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), model);
MWWorld::Ptr ptr = ref.getPtr();
createModel(state, ptr.getClass().getModel(ptr), pos, orient, true);
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
state.mSound = sndMgr->playSound3D(pos, sound, 1.0f, 1.0f, MWBase::SoundManager::Play_TypeSfx, MWBase::SoundManager::Play_Loop);
mMagicBolts.push_back(state);
}
std::shared_ptr<Video::MovieAudioDecoder> MovieAudioFactory::createDecoder(Video::VideoState* videoState)
{
std::shared_ptr<MWSound::MovieAudioDecoder> decoder(new MWSound::MovieAudioDecoder(videoState));
decoder->setupFormat();
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
MWBase::SoundStream *sound = sndMgr->playTrack(decoder->mDecoderBridge, MWSound::Type::Movie);
if (!sound)
{
decoder.reset();
return decoder;
}
decoder->mAudioTrack = sound;
return decoder;
}
bool ProjectileManager::readRecord(ESM::ESMReader &reader, uint32_t type)
{
if (type == ESM::REC_PROJ)
{
ESM::ProjectileState esm;
esm.load(reader);
ProjectileState state;
state.mActorId = esm.mActorId;
state.mBowId = esm.mBowId;
state.mVelocity = esm.mVelocity;
state.mId = esm.mId;
state.mAttackStrength = esm.mAttackStrength;
std::string model;
try
{
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), esm.mId);
MWWorld::Ptr ptr = ref.getPtr();
model = ptr.getClass().getModel(ptr);
}
catch(...)
{
return true;
}
createModel(state, model, osg::Vec3f(esm.mPosition), osg::Quat(esm.mOrientation), false);
mProjectiles.push_back(state);
return true;
}
else if (type == ESM::REC_MPRJ)
{
ESM::MagicBoltState esm;
esm.load(reader);
MagicBoltState state;
state.mSourceName = esm.mSourceName;
state.mId = esm.mId;
state.mSpellId = esm.mSpellId;
state.mActorId = esm.mActorId;
state.mSpeed = esm.mSpeed;
state.mStack = esm.mStack;
state.mEffects = esm.mEffects;
std::string model;
try
{
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), esm.mId);
MWWorld::Ptr ptr = ref.getPtr();
model = ptr.getClass().getModel(ptr);
}
catch(...)
{
return true;
}
createModel(state, model, osg::Vec3f(esm.mPosition), osg::Quat(esm.mOrientation), true);
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
state.mSound = sndMgr->playSound3D(esm.mPosition, esm.mSound, 1.0f, 1.0f,
MWBase::SoundManager::Play_TypeSfx, MWBase::SoundManager::Play_Loop);
state.mSoundId = esm.mSound;
mMagicBolts.push_back(state);
return true;
}
return false;
}
bool ProjectileManager::readRecord(ESM::ESMReader &reader, uint32_t type)
{
if (type == ESM::REC_PROJ)
{
ESM::ProjectileState esm;
esm.load(reader);
ProjectileState state;
state.mActorId = esm.mActorId;
state.mBowId = esm.mBowId;
state.mVelocity = esm.mVelocity;
state.mIdArrow = esm.mId;
state.mAttackStrength = esm.mAttackStrength;
std::string model;
try
{
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), esm.mId);
MWWorld::Ptr ptr = ref.getPtr();
model = ptr.getClass().getModel(ptr);
}
catch(...)
{
return true;
}
createModel(state, model, osg::Vec3f(esm.mPosition), osg::Quat(esm.mOrientation), false, false, osg::Vec4(0,0,0,0));
mProjectiles.push_back(state);
return true;
}
else if (type == ESM::REC_MPRJ)
{
ESM::MagicBoltState esm;
esm.load(reader);
MagicBoltState state;
state.mSourceName = esm.mSourceName;
state.mIdMagic.push_back(esm.mId);
state.mSpellId = esm.mSpellId;
state.mActorId = esm.mActorId;
state.mStack = esm.mStack;
std::string texture = "";
state.mEffects = getMagicBoltData(state.mIdMagic, state.mSoundIds, state.mSpeed, texture, esm.mEffects);
state.mSpeed = esm.mSpeed; // speed is derived from non-projectile effects as well as
// projectile effects, so we can't calculate it from the save
// file's effect list, which is already trimmed of non-projectile
// effects. We need to use the stored value.
std::string model;
try
{
MWWorld::ManualRef ref(MWBase::Environment::get().getWorld()->getStore(), state.mIdMagic.at(0));
MWWorld::Ptr ptr = ref.getPtr();
model = ptr.getClass().getModel(ptr);
}
catch(...)
{
return true;
}
osg::Vec4 lightDiffuseColor = getMagicBoltLightDiffuseColor(esm.mEffects);
createModel(state, model, osg::Vec3f(esm.mPosition), osg::Quat(esm.mOrientation), true, true, lightDiffuseColor, texture);
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
for (size_t soundIter = 0; soundIter != state.mSoundIds.size(); soundIter++)
{
state.mSounds.push_back(sndMgr->playSound3D(esm.mPosition, state.mSoundIds.at(soundIter), 1.0f, 1.0f,
MWBase::SoundManager::Play_TypeSfx, MWBase::SoundManager::Play_Loop));
}
mMagicBolts.push_back(state);
return true;
}
return false;
}
void Animation::handleTextKey(AnimState &state, const std::string &groupname, const NifOgre::TextKeyMap::const_iterator &key)
{
//float time = key->first;
const std::string &evt = key->second;
if(evt.compare(0, 7, "sound: ") == 0)
{
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
sndMgr->playSound3D(mPtr, evt.substr(7), 1.0f, 1.0f);
return;
}
if(evt.compare(0, 10, "soundgen: ") == 0)
{
std::string soundgen = evt.substr(10);
// The event can optionally contain volume and pitch modifiers
float volume=1.f, pitch=1.f;
if (soundgen.find(" ") != std::string::npos)
{
std::vector<std::string> tokens;
split(soundgen, ' ', tokens);
soundgen = tokens[0];
if (tokens.size() >= 2)
volume = Ogre::StringConverter::parseReal(tokens[1]);
if (tokens.size() >= 3)
pitch = Ogre::StringConverter::parseReal(tokens[2]);
}
std::string sound = mPtr.getClass().getSoundIdFromSndGen(mPtr, soundgen);
if(!sound.empty())
{
MWBase::SoundManager *sndMgr = MWBase::Environment::get().getSoundManager();
MWBase::SoundManager::PlayType type = MWBase::SoundManager::Play_TypeSfx;
if(evt.compare(10, evt.size()-10, "left") == 0 || evt.compare(10, evt.size()-10, "right") == 0)
type = MWBase::SoundManager::Play_TypeFoot;
sndMgr->playSound3D(mPtr, sound, volume, pitch, type);
}
return;
}
if(evt.compare(0, groupname.size(), groupname) != 0 ||
evt.compare(groupname.size(), 2, ": ") != 0)
{
// Not ours, skip it
return;
}
size_t off = groupname.size()+2;
size_t len = evt.size() - off;
if(evt.compare(off, len, "loop start") == 0)
state.mLoopStartTime = key->first;
else if(evt.compare(off, len, "loop stop") == 0)
state.mLoopStopTime = key->first;
else if(evt.compare(off, len, "equip attach") == 0)
showWeapons(true);
else if(evt.compare(off, len, "unequip detach") == 0)
showWeapons(false);
else if(evt.compare(off, len, "chop hit") == 0)
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Chop);
else if(evt.compare(off, len, "slash hit") == 0)
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Slash);
else if(evt.compare(off, len, "thrust hit") == 0)
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Thrust);
else if(evt.compare(off, len, "hit") == 0)
{
if (groupname == "attack1")
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Chop);
else if (groupname == "attack2")
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Slash);
else if (groupname == "attack3")
mPtr.getClass().hit(mPtr, ESM::Weapon::AT_Thrust);
else
mPtr.getClass().hit(mPtr);
}
else if (evt.compare(off, len, "shoot attach") == 0)
attachArrow();
else if (evt.compare(off, len, "shoot release") == 0)
releaseArrow();
else if (evt.compare(off, len, "shoot follow attach") == 0)
attachArrow();
else if (groupname == "spellcast" && evt.substr(evt.size()-7, 7) == "release")
MWBase::Environment::get().getWorld()->castSpell(mPtr);
else if (groupname == "shield" && evt.compare(off, len, "block hit") == 0)
mPtr.getClass().block(mPtr);
}
