void ChangePartManager::showPart( ulong ulPart, bool bShow)
{
//验证
if (ulPart <= static_cast<ulong>(EEntityPart_Invalid) || ulPart >= static_cast<ulong>(EEntityPart_Max) )
return;
switch( ulPart)
{
case EEntityPart_Armet:
showArmet(bShow);
break;
case EEntityPart_Armor:
showBody(bShow);
break;
case EEntityPart_Suit_Armet:
showSuitArmet(bShow);
break;
case EEntityPart_Suit_Armor:
showBody(!bShow);
break;
case EEntityPart_Weapon://by cjl
showWeapon(bShow);
break;
default:
break;
}
return;
}
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 WeaponAnimation::releaseArrow(MWWorld::Ptr actor, float attackStrength)
{
MWWorld::InventoryStore& inv = actor.getClass().getInventoryStore(actor);
MWWorld::ContainerStoreIterator weapon = inv.getSlot(MWWorld::InventoryStore::Slot_CarriedRight);
if (weapon == inv.end())
return;
if (weapon->getTypeName() != typeid(ESM::Weapon).name())
return;
// The orientation of the launched projectile. Always the same as the actor orientation, even if the ArrowBone's orientation dictates otherwise.
osg::Quat orient = osg::Quat(actor.getRefData().getPosition().rot[0], osg::Vec3f(-1,0,0))
* osg::Quat(actor.getRefData().getPosition().rot[2], osg::Vec3f(0,0,-1));
const MWWorld::Store<ESM::GameSetting> &gmst =
MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>();
MWMechanics::applyFatigueLoss(actor, *weapon, attackStrength);
if (weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::MarksmanThrown)
{
// Thrown weapons get detached now
osg::Node* weaponNode = getWeaponNode();
if (!weaponNode)
return;
osg::NodePathList nodepaths = weaponNode->getParentalNodePaths();
if (nodepaths.empty())
return;
osg::Vec3f launchPos = osg::computeLocalToWorld(nodepaths[0]).getTrans();
float fThrownWeaponMinSpeed = gmst.find("fThrownWeaponMinSpeed")->getFloat();
float fThrownWeaponMaxSpeed = gmst.find("fThrownWeaponMaxSpeed")->getFloat();
float speed = fThrownWeaponMinSpeed + (fThrownWeaponMaxSpeed - fThrownWeaponMinSpeed) * attackStrength;
MWBase::Environment::get().getWorld()->launchProjectile(actor, *weapon, launchPos, orient, *weapon, speed, attackStrength);
showWeapon(false);
inv.remove(*weapon, 1, actor);
}
else
{
// With bows and crossbows only the used arrow/bolt gets detached
MWWorld::ContainerStoreIterator ammo = inv.getSlot(MWWorld::InventoryStore::Slot_Ammunition);
if (ammo == inv.end())
return;
if (!mAmmunition)
return;
osg::ref_ptr<osg::Node> ammoNode = mAmmunition->getNode();
osg::NodePathList nodepaths = ammoNode->getParentalNodePaths();
if (nodepaths.empty())
return;
osg::Vec3f launchPos = osg::computeLocalToWorld(nodepaths[0]).getTrans();
float fProjectileMinSpeed = gmst.find("fProjectileMinSpeed")->getFloat();
float fProjectileMaxSpeed = gmst.find("fProjectileMaxSpeed")->getFloat();
float speed = fProjectileMinSpeed + (fProjectileMaxSpeed - fProjectileMinSpeed) * attackStrength;
MWBase::Environment::get().getWorld()->launchProjectile(actor, *ammo, launchPos, orient, *weapon, speed, attackStrength);
inv.remove(*ammo, 1, actor);
mAmmunition.reset();
}
}