void projectileHit(const MWWorld::Ptr &attacker, const MWWorld::Ptr &victim, MWWorld::Ptr weapon, const MWWorld::Ptr &projectile,
const osg::Vec3f& hitPosition, float attackStrength)
{
MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &gmst = world->getStore().get<ESM::GameSetting>();
if(victim.isEmpty() || !victim.getClass().isActor() || victim.getClass().getCreatureStats(victim).isDead())
// Can't hit non-actors or dead actors
{
reduceWeaponCondition(0.f, false, weapon, attacker);
return;
}
if(attacker == getPlayer())
MWBase::Environment::get().getWindowManager()->setEnemy(victim);
int weapskill = ESM::Skill::Marksman;
if(!weapon.isEmpty())
weapskill = weapon.getClass().getEquipmentSkill(weapon);
int skillValue = attacker.getClass().getSkill(attacker,
weapon.getClass().getEquipmentSkill(weapon));
if (Misc::Rng::roll0to99() >= getHitChance(attacker, victim, skillValue))
{
victim.getClass().onHit(victim, 0.0f, false, projectile, attacker, false);
MWMechanics::reduceWeaponCondition(0.f, false, weapon, attacker);
return;
}
const unsigned char* attack = weapon.get<ESM::Weapon>()->mBase->mData.mChop;
float damage = attack[0] + ((attack[1]-attack[0])*attackStrength); // Bow/crossbow damage
// Arrow/bolt damage
// NB in case of thrown weapons, we are applying the damage twice since projectile == weapon
attack = projectile.get<ESM::Weapon>()->mBase->mData.mChop;
damage += attack[0] + ((attack[1]-attack[0])*attackStrength);
adjustWeaponDamage(damage, weapon, attacker);
reduceWeaponCondition(damage, true, weapon, attacker);
if(attacker == getPlayer())
attacker.getClass().skillUsageSucceeded(attacker, weapskill, 0);
if (victim.getClass().getCreatureStats(victim).getKnockedDown())
damage *= gmst.find("fCombatKODamageMult")->getFloat();
// Apply "On hit" effect of the weapon
bool appliedEnchantment = applyEnchantment(attacker, victim, weapon, hitPosition);
if (weapon != projectile)
appliedEnchantment = applyEnchantment(attacker, victim, projectile, hitPosition);
if (damage > 0)
MWBase::Environment::get().getWorld()->spawnBloodEffect(victim, hitPosition);
// Non-enchanted arrows shot at enemies have a chance to turn up in their inventory
if (victim != getPlayer()
&& !appliedEnchantment)
{
float fProjectileThrownStoreChance = gmst.find("fProjectileThrownStoreChance")->getFloat();
if (Misc::Rng::rollProbability() < fProjectileThrownStoreChance / 100.f)
victim.getClass().getContainerStore(victim).add(projectile, 1, victim);
}
victim.getClass().onHit(victim, damage, true, projectile, attacker, true);
}
void projectileHit(const MWWorld::Ptr &attacker, const MWWorld::Ptr &victim, MWWorld::Ptr weapon, const MWWorld::Ptr &projectile,
const Ogre::Vector3& hitPosition)
{
MWBase::World *world = MWBase::Environment::get().getWorld();
const MWWorld::Store<ESM::GameSetting> &gmst = world->getStore().get<ESM::GameSetting>();
MWMechanics::CreatureStats& attackerStats = attacker.getClass().getCreatureStats(attacker);
if(victim.isEmpty() || !victim.getClass().isActor() || victim.getClass().getCreatureStats(victim).isDead())
// Can't hit non-actors or dead actors
{
reduceWeaponCondition(0.f, false, weapon, attacker);
return;
}
if(attacker.getRefData().getHandle() == "player")
MWBase::Environment::get().getWindowManager()->setEnemy(victim);
int weapskill = ESM::Skill::Marksman;
if(!weapon.isEmpty())
weapskill = weapon.getClass().getEquipmentSkill(weapon);
float skillValue = attacker.getClass().getSkill(attacker,
weapon.getClass().getEquipmentSkill(weapon));
if((::rand()/(RAND_MAX+1.0)) > getHitChance(attacker, victim, skillValue)/100.0f)
{
victim.getClass().onHit(victim, 0.0f, false, projectile, attacker, false);
MWMechanics::reduceWeaponCondition(0.f, false, weapon, attacker);
return;
}
float damage = 0.0f;
float fDamageStrengthBase = gmst.find("fDamageStrengthBase")->getFloat();
float fDamageStrengthMult = gmst.find("fDamageStrengthMult")->getFloat();
const unsigned char* attack = weapon.get<ESM::Weapon>()->mBase->mData.mChop;
damage = attack[0] + ((attack[1]-attack[0])*attackerStats.getAttackStrength()); // Bow/crossbow damage
if (weapon != projectile)
{
// Arrow/bolt damage
attack = projectile.get<ESM::Weapon>()->mBase->mData.mChop;
damage += attack[0] + ((attack[1]-attack[0])*attackerStats.getAttackStrength());
}
damage *= fDamageStrengthBase +
(attackerStats.getAttribute(ESM::Attribute::Strength).getModified() * fDamageStrengthMult * 0.1);
adjustWeaponDamage(damage, weapon);
reduceWeaponCondition(damage, true, weapon, attacker);
if(attacker.getRefData().getHandle() == "player")
attacker.getClass().skillUsageSucceeded(attacker, weapskill, 0);
if (victim.getClass().getCreatureStats(victim).getKnockedDown())
damage *= gmst.find("fCombatKODamageMult")->getFloat();
// Apply "On hit" effect of the weapon
applyEnchantment(attacker, victim, weapon, hitPosition);
if (weapon != projectile)
applyEnchantment(attacker, victim, projectile, hitPosition);
if (damage > 0)
MWBase::Environment::get().getWorld()->spawnBloodEffect(victim, hitPosition);
// Arrows shot at enemies have a chance to turn up in their inventory
if (victim != MWBase::Environment::get().getWorld()->getPlayerPtr())
{
float fProjectileThrownStoreChance = gmst.find("fProjectileThrownStoreChance")->getFloat();
if ((::rand()/(RAND_MAX+1.0)) < fProjectileThrownStoreChance/100.f)
victim.getClass().getContainerStore(victim).add(projectile, 1, victim);
}
victim.getClass().onHit(victim, damage, true, projectile, attacker, true);
}
