// Returns true if hit the environment
public bool WeaponEnvDamage(DaggerfallUnityItem strikingWeapon, RaycastHit hit)
{
// 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(true);
}
// Check if player hit a static exterior door
if (GameManager.Instance.PlayerActivate.AttemptExteriorDoorBash(hit))
{
return(true);
}
// Make hitting walls do a thud or clinging sound (not in classic)
if (GameObjectHelper.IsStaticGeometry(hit.transform.gameObject))
{
DaggerfallUI.Instance.PlayOneShot(strikingWeapon == null ? SoundClips.Hit2 : SoundClips.Parry6);
return(true);
}
return(false);
}
private void WeaponDamage(FPSWeapon weapon, out bool hitEnemy)
{
hitEnemy = false;
if (!mainCamera || !weapon)
{
return;
}
// Fire ray along player facing using weapon range
RaycastHit hit;
Ray ray = new Ray(mainCamera.transform.position, mainCamera.transform.forward);
if (Physics.SphereCast(ray, SphereCastRadius, out hit, weapon.Reach - SphereCastRadius))
{
// 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();
return;
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
if (entityBehaviour)
{
if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass)
{
EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity;
// Calculate damage
int damage = FormulaHelper.CalculateWeaponDamage(playerEntity, enemyEntity, weapon);
// Play hit sound and trigger blood splash at hit point
if (damage > 0)
{
weapon.PlayHitSound();
EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>();
if (blood)
{
blood.ShowBloodSplash(enemyEntity.MobileEnemy.BloodIndex, hit.point);
}
}
// Remove health
enemyEntity.DecreaseHealth(damage);
hitEnemy = true;
}
}
}
}
// 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();
return(false);
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
DaggerfallMobileUnit entityMobileUnit = hit.transform.GetComponentInChildren <DaggerfallMobileUnit>();
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);
}
EnemyMotor enemyMotor = hit.transform.GetComponent <EnemyMotor>();
EnemySounds enemySounds = hit.transform.GetComponent <EnemySounds>();
// 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
if (strikingWeapon != null && strikingWeapon.IsEnchanted)
{
EntityEffectManager enemyEffectManager = enemyEntity.EntityBehaviour.GetComponent <EntityEffectManager>();
if (enemyEffectManager)
{
enemyEffectManager.StrikeWithItem(strikingWeapon, GameManager.Instance.PlayerEntityBehaviour);
}
}
// 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);
}
return(true);
}
}
// Check if hit a mobile NPC
MobilePersonNPC mobileNpc = hit.transform.GetComponent <MobilePersonNPC>();
if (mobileNpc)
{
EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>();
if (blood)
{
blood.ShowBloodSplash(0, hit.point);
}
mobileNpc.Motor.gameObject.SetActive(false);
playerEntity.TallyCrimeGuildRequirements(false, 5);
// TODO: LOS check from each townsperson. If seen, register crime and start spawning guards as below.
playerEntity.CrimeCommitted = PlayerEntity.Crimes.Murder;
playerEntity.SpawnCityGuards(true);
}
return(false);
}
private void MeleeDamage(FPSWeapon weapon)
{
if (!mainCamera || !weapon)
return;
// Fire ray along player facing using weapon range
RaycastHit hit;
Ray ray = new Ray(mainCamera.transform.position, mainCamera.transform.forward);
if (Physics.SphereCast(ray, SphereCastRadius, out hit, weapon.Reach - SphereCastRadius))
{
//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();
return;
}
// TODO: Use correct damage based on weapon and swing type
// Just using fudge values during development
int damage = Random.Range(1, 25);
// Check if hit has an EnemyHealth
// This is part of the old Demo code and will eventually be removed
// For now enemies should either use EnemyHealth (deprecated) or EnemyEntity (current) to track enemy health
// Never use both components on same enemy
EnemyHealth enemyHealth = hit.transform.gameObject.GetComponent<EnemyHealth>();
if (enemyHealth)
{
// Example: Play sound based on fake parry mechanics
if (Random.value < ChanceToBeParried)
{
// Parried
weapon.PlayParrySound();
return;
}
else
{
// Connected
weapon.PlayHitSound();
enemyHealth.RemoveHealth(player, damage, hit.point);
}
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent<DaggerfallEntityBehaviour>();
if (entityBehaviour)
{
if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass)
{
EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity;
// Trigger blood splash at hit point
EnemyBlood blood = hit.transform.GetComponent<EnemyBlood>();
if (blood)
{
blood.ShowBloodSplash(enemyEntity.MobileEnemy.BloodIndex, hit.point);
}
// Remove health and handle death
enemyEntity.DecreaseHealth(damage);
if (enemyEntity.CurrentHealth <= 0)
{
// Using SendMessage for now, will replace later
hit.transform.SendMessage("Die");
}
}
}
}
}
private void WeaponDamage(FPSWeapon weapon, out bool hitEnemy)
{
hitEnemy = false;
if (!mainCamera || !weapon)
{
return;
}
// Fire ray along player facing using weapon range
RaycastHit hit;
Ray ray = new Ray(mainCamera.transform.position, mainCamera.transform.forward);
if (Physics.SphereCast(ray, SphereCastRadius, out hit, weapon.Reach - SphereCastRadius))
{
// 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();
return;
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
if (entityBehaviour)
{
if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass)
{
EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity;
// Calculate damage
int damage = FormulaHelper.CalculateWeaponDamage(playerEntity, enemyEntity, weapon);
// Play hit sound and trigger blood splash at hit point
if (damage > 0)
{
weapon.PlayHitSound();
EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>();
if (blood)
{
blood.ShowBloodSplash(enemyEntity.MobileEnemy.BloodIndex, hit.point);
}
}
else
{
if (!enemyEntity.MobileEnemy.ParrySounds || weapon.WeaponType == WeaponTypes.Melee)
{
weapon.PlaySwingSound();
}
else
{
weapon.PlayParrySound();
}
}
// Remove health
enemyEntity.DecreaseHealth(damage);
hitEnemy = true;
// Make foe attack their aggressor
// Currently this is just player, but should be expanded later
// for a wider variety of behaviours
EnemyMotor enemyMotor = hit.transform.GetComponent <EnemyMotor>();
if (enemyMotor)
{
// Make enemies in an area aggressive if player attacked a non-hostile one.
if (!enemyMotor.IsHostile)
{
GameManager.Instance.MakeEnemiesHostile();
}
enemyMotor.MakeEnemyHostileToPlayer(gameObject);
}
}
}
// Check if hit a mobile NPC
MobilePersonNPC mobileNpc = hit.transform.GetComponent <MobilePersonNPC>();
if (mobileNpc)
{
// TODO: Create blood splash.
weapon.PlayHitSound();
mobileNpc.Motor.gameObject.SetActive(false);
//GameManager.Instance.PlayerEntity.TallyCrimeGuildRequirements(false, 5);
}
}
}
// Returns true if hit an enemy entity
public bool WeaponDamage(RaycastHit hit, Vector3 direction, Collider arrowHitCollider = null, bool arrowHit = false)
{
DaggerfallUnityItem strikingWeapon = null;
if (!arrowHit)
{
// 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 = null;
DaggerfallMobileUnit entityMobileUnit = null;
EnemyMotor enemyMotor = null;
EnemySounds enemySounds = null;
if (!arrowHit)
{
entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
entityMobileUnit = hit.transform.GetComponentInChildren <DaggerfallMobileUnit>();
enemyMotor = hit.transform.GetComponent <EnemyMotor>();
enemySounds = hit.transform.GetComponent <EnemySounds>();
}
else if (arrowHitCollider != null)
{
entityBehaviour = arrowHitCollider.gameObject.transform.GetComponent <DaggerfallEntityBehaviour>();
entityMobileUnit = arrowHitCollider.gameObject.transform.GetComponentInChildren <DaggerfallMobileUnit>();
enemyMotor = arrowHitCollider.gameObject.transform.GetComponent <EnemyMotor>();
enemySounds = arrowHitCollider.gameObject.transform.GetComponent <EnemySounds>();
}
// Check if hit a mobile NPC
MobilePersonNPC mobileNpc = null;
if (!arrowHit)
{
mobileNpc = hit.transform.GetComponent <MobilePersonNPC>();
}
else if (arrowHitCollider != null)
{
mobileNpc = arrowHitCollider.gameObject.transform.GetComponent <MobilePersonNPC>();
}
if (mobileNpc)
{
if (!mobileNpc.Billboard.IsUsingGuardTexture)
{
EnemyBlood blood = null;
if (!arrowHit)
{
blood = hit.transform.GetComponent <EnemyBlood>();
}
else if (arrowHitCollider != null)
{
blood = arrowHitCollider.gameObject.transform.GetComponent <EnemyBlood>();
}
if (blood)
{
if (!arrowHit)
{
blood.ShowBloodSplash(0, hit.point);
}
else
{
blood.ShowBloodSplash(0, arrowHitCollider.gameObject.transform.position);
}
}
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 <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 = null;
if (!arrowHit)
{
blood = hit.transform.GetComponent <EnemyBlood>();
}
else if (arrowHitCollider != null)
{
blood = arrowHitCollider.gameObject.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 && Dice100.SuccessRoll(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();
}
}
// 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);
// 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 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);
}
private void WeaponDamage(FPSWeapon weapon, out bool hitEnemy)
{
hitEnemy = false;
DaggerfallUnityItem strikingWeapon = null;
if (!mainCamera || !weapon)
{
return;
}
// Fire ray along player facing using weapon range
// Origin point of ray is set back slightly to fix issue where strikes against enemy capsules touching player capsule do not connect
RaycastHit hit;
Ray ray = new Ray(mainCamera.transform.position + -mainCamera.transform.forward * 0.1f, mainCamera.transform.forward);
if (Physics.SphereCast(ray, SphereCastRadius, out hit, weapon.Reach - SphereCastRadius))
{
// 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();
return;
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
DaggerfallMobileUnit entityMobileUnit = hit.transform.GetComponentInChildren <DaggerfallMobileUnit>();
if (entityBehaviour)
{
if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass)
{
EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity;
// Calculate damage
int damage;
if (usingRightHand)
{
damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, (int)(EquipSlots.RightHand), entityMobileUnit.Summary.AnimStateRecord);
strikingWeapon = currentRightHandWeapon;
}
else
{
damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, (int)(EquipSlots.LeftHand), entityMobileUnit.Summary.AnimStateRecord);
strikingWeapon = currentLeftHandWeapon;
}
// Break any "normal power" concealment effects on player
if (playerEntity.IsMagicallyConcealedNormalPower && damage > 0)
{
EntityEffectManager.BreakNormalPowerConcealmentEffects(GameManager.Instance.PlayerEntityBehaviour);
}
EnemyMotor enemyMotor = hit.transform.GetComponent <EnemyMotor>();
EnemySounds enemySounds = hit.transform.GetComponent <EnemySounds>();
// Play arrow sound and add arrow to target's inventory
if (weapon.WeaponType == WeaponTypes.Bow)
{
enemySounds.PlayArrowSound();
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 = mainCamera.transform.forward;
}
}
}
else
{
if ((weapon.WeaponType != WeaponTypes.Bow && !enemyEntity.MobileEnemy.ParrySounds) || weapon.WeaponType == WeaponTypes.Melee)
{
weapon.PlaySwingSound();
}
else if (enemyEntity.MobileEnemy.ParrySounds)
{
enemySounds.PlayParrySound();
}
}
// Remove health
enemyEntity.DecreaseHealth(damage);
hitEnemy = true;
// Assign "cast when strikes" to target entity
if (strikingWeapon != null && strikingWeapon.IsEnchanted)
{
EntityEffectManager enemyEffectManager = enemyEntity.EntityBehaviour.GetComponent <EntityEffectManager>();
if (enemyEffectManager)
{
enemyEffectManager.StrikeWithItem(strikingWeapon, GameManager.Instance.PlayerEntityBehaviour);
}
}
// 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.MakeEnemyHostileToPlayer(gameObject);
}
}
}
// Check if hit a mobile NPC
MobilePersonNPC mobileNpc = hit.transform.GetComponent <MobilePersonNPC>();
if (mobileNpc)
{
EnemyBlood blood = hit.transform.GetComponent <EnemyBlood>();
if (blood)
{
blood.ShowBloodSplash(0, hit.point);
}
mobileNpc.Motor.gameObject.SetActive(false);
playerEntity.TallyCrimeGuildRequirements(false, 5);
// TODO: LOS check from each townsperson. If seen, register crime and start spawning guards as below.
playerEntity.CrimeCommitted = PlayerEntity.Crimes.Murder;
playerEntity.SpawnCityGuards(true);
}
}
}
private void WeaponDamage(FPSWeapon weapon, out bool hitEnemy)
{
hitEnemy = false;
if (!mainCamera || !weapon)
{
return;
}
// Fire ray along player facing using weapon range
RaycastHit hit;
Ray ray = new Ray(mainCamera.transform.position, mainCamera.transform.forward);
if (Physics.SphereCast(ray, SphereCastRadius, out hit, weapon.Reach - SphereCastRadius))
{
// 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();
return;
}
// Check if hit an entity and remove health
DaggerfallEntityBehaviour entityBehaviour = hit.transform.GetComponent <DaggerfallEntityBehaviour>();
DaggerfallMobileUnit entityMobileUnit = hit.transform.GetComponentInChildren <DaggerfallMobileUnit>();
if (entityBehaviour)
{
if (entityBehaviour.EntityType == EntityTypes.EnemyMonster || entityBehaviour.EntityType == EntityTypes.EnemyClass)
{
EnemyEntity enemyEntity = entityBehaviour.Entity as EnemyEntity;
// Calculate damage
int damage;
if (usingRightHand)
{
damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, (int)(EquipSlots.RightHand), entityMobileUnit.Summary.AnimStateRecord);
}
else
{
damage = FormulaHelper.CalculateAttackDamage(playerEntity, enemyEntity, (int)(EquipSlots.LeftHand), entityMobileUnit.Summary.AnimStateRecord);
}
EnemyMotor enemyMotor = hit.transform.GetComponent <EnemyMotor>();
EnemySounds enemySounds = hit.transform.GetComponent <EnemySounds>();
// Play arrow sound and add arrow to target's inventory
if (weapon.WeaponType == WeaponTypes.Bow)
{
enemySounds.PlayArrowSound();
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 / (PlayerMotor.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 /= (PlayerMotor.classicToUnitySpeedUnitRatio / 10);
if (knockBackSpeed < (15 / (PlayerMotor.classicToUnitySpeedUnitRatio / 10)))
{
knockBackSpeed = (15 / (PlayerMotor.classicToUnitySpeedUnitRatio / 10));
}
enemyMotor.KnockBackSpeed = knockBackSpeed;
enemyMotor.KnockBackDirection = mainCamera.transform.forward;
}
}
}
else
{
if ((weapon.WeaponType != WeaponTypes.Bow && !enemyEntity.MobileEnemy.ParrySounds) || weapon.WeaponType == WeaponTypes.Melee)
{
weapon.PlaySwingSound();
}
else if (enemyEntity.MobileEnemy.ParrySounds)
{
enemySounds.PlayParrySound();
}
}
// Remove health
enemyEntity.DecreaseHealth(damage);
hitEnemy = true;
// 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.MakeEnemyHostileToPlayer(gameObject);
}
}
}
// Check if hit a mobile NPC
MobilePersonNPC mobileNpc = hit.transform.GetComponent <MobilePersonNPC>();
if (mobileNpc)
{
// TODO: Create blood splash.
mobileNpc.Motor.gameObject.SetActive(false);
//GameManager.Instance.PlayerEntity.TallyCrimeGuildRequirements(false, 5);
}
}
}