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@ -38,7 +38,7 @@ float signedAngleRadians (const osg::Vec3f& v1, const osg::Vec3f& v2, const osg:
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namespace MWMechanics
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{
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bool applyOnStrikeEnchantment (const MWWorld::Ptr& attacker, const MWWorld::Ptr& victim, const MWWorld::Ptr& object, const osg::Vec3f& hitPosition)
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bool applyOnStrikeEnchantment(const MWWorld::Ptr& attacker, const MWWorld::Ptr& victim, const MWWorld::Ptr& object, const osg::Vec3f& hitPosition, const bool fromProjectile)
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{
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std::string enchantmentName = !object.isEmpty() ? object.getClass().getEnchantment(object) : "";
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if (!enchantmentName.empty())
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@ -47,7 +47,7 @@ namespace MWMechanics
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enchantmentName);
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if (enchantment->mData.mType == ESM::Enchantment::WhenStrikes)
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{
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MWMechanics::CastSpell cast(attacker, victim);
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MWMechanics::CastSpell cast(attacker, victim, fromProjectile);
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cast.mHitPosition = hitPosition;
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cast.cast(object, false);
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return true;
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@ -180,7 +180,7 @@ namespace MWMechanics
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MWBase::Environment::get().getWindowManager()->messageBox("#{sMagicTargetResistsWeapons}");
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}
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void projectileHit(const MWWorld::Ptr &attacker, const MWWorld::Ptr &victim, MWWorld::Ptr weapon, const MWWorld::Ptr &projectile,
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void projectileHit(const MWWorld::Ptr& attacker, const MWWorld::Ptr& victim, MWWorld::Ptr weapon, const MWWorld::Ptr& projectile,
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const osg::Vec3f& hitPosition, float attackStrength)
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{
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if (mwmp::Main::get().getNetworking()->isDedicatedPlayer(attacker))
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@ -188,68 +188,68 @@ namespace MWMechanics
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MWBase::World *world = MWBase::Environment::get().getWorld();
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const MWWorld::Store<ESM::GameSetting> &gmst = world->getStore().get<ESM::GameSetting>();
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if(victim.isEmpty() || !victim.getClass().isActor() || victim.getClass().getCreatureStats(victim).isDead())
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// Can't hit non-actors or dead actors
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{
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reduceWeaponCondition(0.f, false, weapon, attacker);
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return;
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}
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bool validVictim = !victim.isEmpty() && victim.getClass().isActor();
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if(attacker == getPlayer())
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MWBase::Environment::get().getWindowManager()->setEnemy(victim);
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float damage = 0.f;
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if (validVictim)
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{
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if (attacker == getPlayer())
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MWBase::Environment::get().getWindowManager()->setEnemy(victim);
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int weapskill = ESM::Skill::Marksman;
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if(!weapon.isEmpty())
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weapskill = weapon.getClass().getEquipmentSkill(weapon);
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int weaponSkill = ESM::Skill::Marksman;
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if (!weapon.isEmpty())
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weaponSkill = weapon.getClass().getEquipmentSkill(weapon);
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int skillValue = attacker.getClass().getSkill(attacker,
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weapon.getClass().getEquipmentSkill(weapon));
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int skillValue = attacker.getClass().getSkill(attacker, weapon.getClass().getEquipmentSkill(weapon));
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if (attacker == MWBase::Environment::get().getWorld()->getPlayerPtr())
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mwmp::Main::get().getLocalPlayer()->getAttack()->success = true;
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if (attacker == MWBase::Environment::get().getWorld()->getPlayerPtr())
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mwmp::Main::get().getLocalPlayer()->getAttack()->success = true;
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if (Misc::Rng::roll0to99() >= getHitChance(attacker, victim, skillValue))
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{
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if (attacker == getPlayer())
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mwmp::Main::get().getLocalPlayer()->getAttack()->success = false;
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victim.getClass().onHit(victim, 0.0f, false, projectile, attacker, osg::Vec3f(), false);
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MWMechanics::reduceWeaponCondition(0.f, false, weapon, attacker);
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return;
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}
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if (Misc::Rng::roll0to99() >= getHitChance(attacker, victim, skillValue))
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{
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if (attacker == getPlayer())
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mwmp::Main::get().getLocalPlayer()->getAttack()->success = false;
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victim.getClass().onHit(victim, damage, false, projectile, attacker, osg::Vec3f(), false);
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MWMechanics::reduceWeaponCondition(damage, false, weapon, attacker);
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return;
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}
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const unsigned char* attack = weapon.get<ESM::Weapon>()->mBase->mData.mChop;
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damage = attack[0] + ((attack[1] - attack[0]) * attackStrength); // Bow/crossbow damage
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const unsigned char* attack = weapon.get<ESM::Weapon>()->mBase->mData.mChop;
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float damage = attack[0] + ((attack[1]-attack[0])*attackStrength); // Bow/crossbow damage
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// Arrow/bolt damage
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// NB in case of thrown weapons, we are applying the damage twice since projectile == weapon
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attack = projectile.get<ESM::Weapon>()->mBase->mData.mChop;
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damage += attack[0] + ((attack[1] - attack[0]) * attackStrength);
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// Arrow/bolt damage
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// NB in case of thrown weapons, we are applying the damage twice since projectile == weapon
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attack = projectile.get<ESM::Weapon>()->mBase->mData.mChop;
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damage += attack[0] + ((attack[1]-attack[0])*attackStrength);
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adjustWeaponDamage(damage, weapon, attacker);
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adjustWeaponDamage(damage, weapon, attacker);
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reduceWeaponCondition(damage, true, weapon, attacker);
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if(attacker == getPlayer())
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attacker.getClass().skillUsageSucceeded(attacker, weaponSkill, 0);
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if(attacker == getPlayer())
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attacker.getClass().skillUsageSucceeded(attacker, weapskill, 0);
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if (victim.getClass().getCreatureStats(victim).getKnockedDown())
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damage *= gmst.find("fCombatKODamageMult")->getFloat();
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}
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if (victim.getClass().getCreatureStats(victim).getKnockedDown())
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damage *= gmst.find("fCombatKODamageMult")->getFloat();
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reduceWeaponCondition(damage, validVictim, weapon, attacker);
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// Apply "On hit" effect of the weapon
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bool appliedEnchantment = applyOnStrikeEnchantment(attacker, victim, weapon, hitPosition);
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// Apply "On hit" effect of the weapon & projectile
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bool appliedEnchantment = applyOnStrikeEnchantment(attacker, victim, weapon, hitPosition, true);
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if (weapon != projectile)
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appliedEnchantment = applyOnStrikeEnchantment(attacker, victim, projectile, hitPosition);
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appliedEnchantment = applyOnStrikeEnchantment(attacker, victim, projectile, hitPosition, true);
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// Non-enchanted arrows shot at enemies have a chance to turn up in their inventory
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if (victim != getPlayer()
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&& !appliedEnchantment)
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if (validVictim)
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{
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float fProjectileThrownStoreChance = gmst.find("fProjectileThrownStoreChance")->getFloat();
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if (Misc::Rng::rollProbability() < fProjectileThrownStoreChance / 100.f)
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victim.getClass().getContainerStore(victim).add(projectile, 1, victim);
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}
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// Non-enchanted arrows shot at enemies have a chance to turn up in their inventory
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if (victim != getPlayer() && !appliedEnchantment)
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{
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float fProjectileThrownStoreChance = gmst.find("fProjectileThrownStoreChance")->getFloat();
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if (Misc::Rng::rollProbability() < fProjectileThrownStoreChance / 100.f)
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victim.getClass().getContainerStore(victim).add(projectile, 1, victim);
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}
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victim.getClass().onHit(victim, damage, true, projectile, attacker, hitPosition, true);
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victim.getClass().onHit(victim, damage, true, projectile, attacker, hitPosition, true);
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}
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}
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float getHitChance(const MWWorld::Ptr &attacker, const MWWorld::Ptr &victim, int skillValue)
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David Cernat
8 years ago