// Returns true if hit an enemy entity public bool WeaponDamage(RaycastHit hit, Vector3 direction, bool arrowHit = false) { DaggerfallUnityItem strikingWeapon = null; // Check if hit has an DaggerfallAction component DaggerfallAction action = hit.transform.gameObject.GetComponent <DaggerfallAction>(); if (action) { action.Receive(player, DaggerfallAction.TriggerTypes.Attack); } // Check if hit has an DaggerfallActionDoor component DaggerfallActionDoor actionDoor = hit.transform.gameObject.GetComponent <DaggerfallActionDoor>(); if (actionDoor) { actionDoor.AttemptBash(true); return(false); } // Check if player hit a static exterior door if (GameManager.Instance.PlayerActivate.AttemptExteriorDoorBash(hit)) { return(false); } // Set up for use below DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>(); DaggerfallMobileUnit entityMobileUnit = hit.transform.GetComponentInChildren <DaggerfallMobileUnit>(); EnemyMotor enemyMotor = hit.transform.GetComponent <EnemyMotor>(); EnemySounds enemySounds = hit.transform.GetComponent <EnemySounds>(); // Check if hit a mobile NPC MobilePersonNPC mobileNpc = hit.transform.GetComponent <MobilePersonNPC>(); if (mobileNpc) { if (!mobileNpc.Billboard.IsUsingGuardTexture) { EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>(); if (blood) { blood.ShowBloodSplash(0, hit.point); } mobileNpc.Motor.gameObject.SetActive(false); playerEntity.TallyCrimeGuildRequirements(false, 5); playerEntity.CrimeCommitted = PlayerEntity.Crimes.Murder; playerEntity.SpawnCityGuards(true); } else { playerEntity.CrimeCommitted = PlayerEntity.Crimes.Assault; GameObject guard = playerEntity.SpawnCityGuard(mobileNpc.transform.position, mobileNpc.transform.forward); entityBehaviour = guard.GetComponent <DaggerfallEntityBehaviour>(); entityMobileUnit = guard.GetComponentInChildren <DaggerfallMobileUnit>(); enemyMotor = guard.GetComponent <EnemyMotor>(); enemySounds = guard.GetComponent <EnemySounds>(); } mobileNpc.Motor.gameObject.SetActive(false); } // Check if hit an entity and remove health if (entityBehaviour) { if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass) { EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity; // Calculate damage int damage; if (!arrowHit) { if (usingRightHand) { strikingWeapon = currentRightHandWeapon; } else { strikingWeapon = currentLeftHandWeapon; } } else { strikingWeapon = lastBowUsed; } damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, strikingWeapon, entityMobileUnit.Summary.AnimStateRecord); // Break any "normal power" concealment effects on player if (playerEntity.IsMagicallyConcealedNormalPower && damage > 0) { EntityEffectManager.BreakNormalPowerConcealmentEffects(GameManager.Instance.PlayerEntityBehaviour); } // Play arrow sound and add arrow to target's inventory if (arrowHit) { DaggerfallUnityItem arrow = ItemBuilder.CreateItem(ItemGroups.Weapons, (int)Weapons.Arrow); enemyEntity.Items.AddItem(arrow); } // Play hit sound and trigger blood splash at hit point if (damage > 0) { if (usingRightHand) { enemySounds.PlayHitSound(currentRightHandWeapon); } else { enemySounds.PlayHitSound(currentLeftHandWeapon); } EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>(); if (blood) { blood.ShowBloodSplash(enemyEntity.MobileEnemy.BloodIndex, hit.point); } // Knock back enemy based on damage and enemy weight if (enemyMotor) { if (enemyMotor.KnockBackSpeed <= (5 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10)) && entityBehaviour.EntityType == EntityTypes.EnemyClass || enemyEntity.MobileEnemy.Weight > 0) { float enemyWeight = enemyEntity.GetWeightInClassicUnits(); float tenTimesDamage = damage * 10; float twoTimesDamage = damage * 2; float knockBackAmount = ((tenTimesDamage - enemyWeight) * 256) / (enemyWeight + tenTimesDamage) * twoTimesDamage; float knockBackSpeed = (tenTimesDamage / enemyWeight) * (twoTimesDamage - (knockBackAmount / 256)); knockBackSpeed /= (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10); if (knockBackSpeed < (15 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10))) { knockBackSpeed = (15 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10)); } enemyMotor.KnockBackSpeed = knockBackSpeed; enemyMotor.KnockBackDirection = direction; } } if (DaggerfallUnity.Settings.CombatVoices && entityBehaviour.EntityType == EntityTypes.EnemyClass && UnityEngine.Random.Range(1, 101) <= 40) { Genders gender; if (entityMobileUnit.Summary.Enemy.Gender == MobileGender.Male || enemyEntity.MobileEnemy.ID == (int)MobileTypes.Knight_CityWatch) { gender = Genders.Male; } else { gender = Genders.Female; } bool heavyDamage = damage >= enemyEntity.MaxHealth / 4; enemySounds.PlayCombatVoice(gender, false, heavyDamage); } } else { if ((!arrowHit && !enemyEntity.MobileEnemy.ParrySounds) || strikingWeapon == null) { ScreenWeapon.PlaySwingSound(); } else if (enemyEntity.MobileEnemy.ParrySounds) { enemySounds.PlayParrySound(); } } // Remove health enemyEntity.DecreaseHealth(damage); // Assign "cast when strikes" to target entity and raise special strike handling event if (strikingWeapon != null && strikingWeapon.IsEnchanted) { EntityEffectManager enemyEffectManager = enemyEntity.EntityBehaviour.GetComponent <EntityEffectManager>(); if (enemyEffectManager) { enemyEffectManager.StrikeWithItem(strikingWeapon, GameManager.Instance.PlayerEntityBehaviour); } strikingWeapon.RaiseOnWeaponStrikeEvent(entityBehaviour, damage); } // Make foe attack their aggressor // Currently this is just player, but should be expanded later // for a wider variety of behaviours if (enemyMotor) { // Make enemies in an area aggressive if player attacked a non-hostile one. if (!enemyMotor.IsHostile) { GameManager.Instance.MakeEnemiesHostile(); } enemyMotor.MakeEnemyHostileToAttacker(GameManager.Instance.PlayerEntityBehaviour); } if (enemyEntity.MobileEnemy.ID == (int)MobileTypes.Knight_CityWatch && enemyEntity.CurrentHealth <= 0) { playerEntity.TallyCrimeGuildRequirements(false, 1); playerEntity.CrimeCommitted = PlayerEntity.Crimes.Murder; } // Allow custom race handling of weapon hit, e.g. vampire feeding RacialOverrideEffect racialOverride = GameManager.Instance.PlayerEffectManager.GetRacialOverrideEffect(); if (racialOverride != null) { racialOverride.OnWeaponHitEnemy(GameManager.Instance.PlayerEntity, enemyEntity); } return(true); } } return(false); }
// Returns true if hit an enemy entity public bool WeaponDamage(DaggerfallUnityItem strikingWeapon, bool arrowHit, bool arrowSummoned, Transform hitTransform, Vector3 impactPosition, Vector3 direction) { DaggerfallEntityBehaviour entityBehaviour = hitTransform.GetComponent <DaggerfallEntityBehaviour>(); var entityMobileUnit = hitTransform.GetComponentInChildren <MobileUnit>(); EnemyMotor enemyMotor = hitTransform.GetComponent <EnemyMotor>(); EnemySounds enemySounds = hitTransform.GetComponent <EnemySounds>(); // Check if hit a mobile NPC MobilePersonNPC mobileNpc = hitTransform.GetComponent <MobilePersonNPC>(); if (mobileNpc) { if (!mobileNpc.IsGuard) { EnemyBlood blood = hitTransform.GetComponent <EnemyBlood>(); if (blood) { blood.ShowBloodSplash(0, impactPosition); } mobileNpc.Motor.gameObject.SetActive(false); playerEntity.TallyCrimeGuildRequirements(false, 5); playerEntity.CrimeCommitted = PlayerEntity.Crimes.Murder; playerEntity.SpawnCityGuards(true); // Allow custom race handling of weapon hit against mobile NPCs, e.g. vampire feeding or lycanthrope killing if (entityBehaviour) { entityBehaviour.Entity.SetHealth(0); RacialOverrideEffect racialOverride = GameManager.Instance.PlayerEffectManager.GetRacialOverrideEffect(); if (racialOverride != null) { racialOverride.OnWeaponHitEntity(GameManager.Instance.PlayerEntity, entityBehaviour.Entity); } } } else { playerEntity.CrimeCommitted = PlayerEntity.Crimes.Assault; GameObject guard = playerEntity.SpawnCityGuard(mobileNpc.transform.position, mobileNpc.transform.forward); entityBehaviour = guard.GetComponent <DaggerfallEntityBehaviour>(); entityMobileUnit = guard.GetComponentInChildren <MobileUnit>(); enemyMotor = guard.GetComponent <EnemyMotor>(); enemySounds = guard.GetComponent <EnemySounds>(); } mobileNpc.Motor.gameObject.SetActive(false); } // Check if hit an entity and remove health if (entityBehaviour) { if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass) { EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity; // Calculate damage int animTime = (int)(ScreenWeapon.GetAnimTime() * 1000); // Get animation time, converted to ms. bool isEnemyFacingAwayFromPlayer = entityMobileUnit.IsBackFacing && entityMobileUnit.EnemyState != MobileStates.SeducerTransform1 && entityMobileUnit.EnemyState != MobileStates.SeducerTransform2; int damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, isEnemyFacingAwayFromPlayer, animTime, strikingWeapon); // Break any "normal power" concealment effects on player if (playerEntity.IsMagicallyConcealedNormalPower && damage > 0) { EntityEffectManager.BreakNormalPowerConcealmentEffects(GameManager.Instance.PlayerEntityBehaviour); } // Add arrow to target's inventory if (arrowHit && !arrowSummoned) { DaggerfallUnityItem arrow = ItemBuilder.CreateItem(ItemGroups.Weapons, (int)Weapons.Arrow); enemyEntity.Items.AddItem(arrow); } // Play hit sound and trigger blood splash at hit point if (damage > 0) { if (usingRightHand) { enemySounds.PlayHitSound(currentRightHandWeapon); } else { enemySounds.PlayHitSound(currentLeftHandWeapon); } EnemyBlood blood = hitTransform.GetComponent <EnemyBlood>(); if (blood) { blood.ShowBloodSplash(enemyEntity.MobileEnemy.BloodIndex, impactPosition); } // Knock back enemy based on damage and enemy weight if (enemyMotor) { if (enemyMotor.KnockbackSpeed <= (5 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10)) && entityBehaviour.EntityType == EntityTypes.EnemyClass || enemyEntity.MobileEnemy.Weight > 0) { float enemyWeight = enemyEntity.GetWeightInClassicUnits(); float tenTimesDamage = damage * 10; float twoTimesDamage = damage * 2; float knockBackAmount = ((tenTimesDamage - enemyWeight) * 256) / (enemyWeight + tenTimesDamage) * twoTimesDamage; float KnockbackSpeed = (tenTimesDamage / enemyWeight) * (twoTimesDamage - (knockBackAmount / 256)); KnockbackSpeed /= (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10); if (KnockbackSpeed < (15 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10))) { KnockbackSpeed = (15 / (PlayerSpeedChanger.classicToUnitySpeedUnitRatio / 10)); } enemyMotor.KnockbackSpeed = KnockbackSpeed; enemyMotor.KnockbackDirection = direction; } } if (DaggerfallUnity.Settings.CombatVoices && entityBehaviour.EntityType == EntityTypes.EnemyClass && Dice100.SuccessRoll(40)) { Genders gender; if (entityMobileUnit.Enemy.Gender == MobileGender.Male || enemyEntity.MobileEnemy.ID == (int)MobileTypes.Knight_CityWatch) { gender = Genders.Male; } else { gender = Genders.Female; } bool heavyDamage = damage >= enemyEntity.MaxHealth / 4; enemySounds.PlayCombatVoice(gender, false, heavyDamage); } } else { if ((!arrowHit && !enemyEntity.MobileEnemy.ParrySounds) || strikingWeapon == null) { ScreenWeapon.PlaySwingSound(); } else if (enemyEntity.MobileEnemy.ParrySounds) { enemySounds.PlayParrySound(); } } // Handle weapon striking enchantments - this could change damage amount if (strikingWeapon != null && strikingWeapon.IsEnchanted) { EntityEffectManager effectManager = GetComponent <EntityEffectManager>(); if (effectManager) { damage = effectManager.DoItemEnchantmentPayloads(EnchantmentPayloadFlags.Strikes, strikingWeapon, GameManager.Instance.PlayerEntity.Items, enemyEntity.EntityBehaviour, damage); } strikingWeapon.RaiseOnWeaponStrikeEvent(entityBehaviour, damage); } // Remove health enemyEntity.DecreaseHealth(damage); // Handle attack from player enemyEntity.EntityBehaviour.HandleAttackFromSource(GameManager.Instance.PlayerEntityBehaviour); // Allow custom race handling of weapon hit against enemies, e.g. vampire feeding or lycanthrope killing RacialOverrideEffect racialOverride = GameManager.Instance.PlayerEffectManager.GetRacialOverrideEffect(); if (racialOverride != null) { racialOverride.OnWeaponHitEntity(GameManager.Instance.PlayerEntity, entityBehaviour.Entity); } return(true); } } return(false); }