/// <summary>
/// Sets a new enemy state and restarts frame counter.
/// Certain states are one-shot only (such as attack and hurt) and return to idle when completed.
/// Continuous states (such as move) will keep looping until changed.
/// </summary>
/// <param name="state">New state.</param>
/// <returns>Frames per second of new state.</returns>
public float ChangeEnemyState(MobileStates state)
{
// Don't change state during animation freeze
if (freezeAnims)
return 0;
// Don't reset frame to 0 for idle/move switches for enemies without idle animations
bool resetFrame = true;
if (!summary.Enemy.HasIdle &&
((summary.EnemyState == MobileStates.Idle && state == MobileStates.Move) ||
(summary.EnemyState == MobileStates.Move && state == MobileStates.Idle)))
resetFrame = false;
// Only change if in a different state
if (summary.EnemyState != state)
{
summary.EnemyState = state;
if (resetFrame)
currentFrame = 0;
ApplyEnemyState();
}
// Cannot set anims is not setup
if (!summary.IsSetup)
return 0;
return summary.StateAnims[(int)summary.EnemyState].FramePerSecond;
}
/// <summary>
/// Initialise motor when activating.
/// </summary>
public void InitMotor()
{
seekCount = 0;
SetFacing(MobileDirection.Random);
currentNavPosition = new DFPosition(-1, -1);
targetNavPosition = new DFPosition(-1, -1);
targetScenePosition = transform.position;
currentMobileState = MobileStates.SeekingTile;
}
/// <summary>
/// Sets a new enemy state and restarts frame counter.
/// Certain states are one-shot only (such as attack and hurt) and return to idle when completed.
/// Continuous states (such as move) will keep looping until changed.
/// </summary>
/// <param name="state">New state.</param>
/// <returns>Frames per second of new state.</returns>
public float ChangeEnemyState(MobileStates state)
{
// Only change if in a different state
if (summary.EnemyState != state)
{
summary.EnemyState = state;
currentFrame = 0;
ApplyEnemyState();
}
return(summary.StateAnims[(int)summary.EnemyState].FramePerSecond);
}
/// <summary>
/// Gets cloned animation set for specified state.
/// </summary>
/// <param name="state">Enemy state.</param>
/// <returns>Array of mobile animations.</returns>
private MobileAnimation[] GetStateAnims(MobileStates state)
{
// Clone static animation state
MobileAnimation[] anims;
switch (state)
{
case MobileStates.Move:
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.PrimaryAttack:
anims = (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
break;
case MobileStates.Hurt:
anims = (MobileAnimation[])EnemyBasics.HurtAnims.Clone();
break;
case MobileStates.Idle:
anims = (summary.Enemy.HasIdle) ? (MobileAnimation[])EnemyBasics.IdleAnims.Clone() : (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.RangedAttack1:
anims = (summary.Enemy.HasRangedAttack1) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : null;
break;
case MobileStates.RangedAttack2:
anims = (summary.Enemy.HasRangedAttack2) ? (MobileAnimation[])EnemyBasics.RangedAttack2Anims.Clone() : null;
break;
default:
return(null);
}
// Assign number number of frames per anim
for (int i = 0; i < anims.Length; i++)
{
anims[i].NumFrames = summary.RecordFrames[anims[i].Record];
}
// If flying, set to faster flying animation speed
if ((state == MobileStates.Move || state == MobileStates.Idle) && summary.Enemy.Behaviour == MobileBehaviour.Flying)
{
for (int i = 0; i < anims.Length; i++)
{
anims[i].FramePerSecond = EnemyBasics.FlyAnimSpeed;
}
}
return(anims);
}
/// <summary>
/// Sets a new enemy state and restarts frame counter, if not freezed.
/// Certain states are one-shot only (such as attack and hurt) and return to idle when completed.
/// Continuous states (such as move) will keep looping until changed.
/// </summary>
/// <param name="newState">New state.</param>
public void ChangeEnemyState(MobileStates newState)
{
// Don't change state during animation freeze
if (FreezeAnims)
{
return;
}
// Only change if in a different state
MobileStates currentState = EnemyState;
if (currentState != newState)
{
ApplyEnemyStateChange(currentState, EnemyState = newState);
}
}
/// <summary>
/// Gets cloned animation set for specified state.
/// </summary>
/// <param name="state">Enemy state.</param>
/// <returns>Array of mobile animations.</returns>
private MobileAnimation[] GetStateAnims(MobileStates state)
{
// Clone static animation state
MobileAnimation[] anims;
switch (state)
{
case MobileStates.Move:
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.PrimaryAttack:
anims = (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
break;
case MobileStates.Hurt:
anims = (MobileAnimation[])EnemyBasics.HurtAnims.Clone();
break;
case MobileStates.Idle:
anims = (summary.Enemy.HasIdle) ? (MobileAnimation[])EnemyBasics.IdleAnims.Clone() : (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.RangedAttack1:
anims = (summary.Enemy.HasRangedAttack1) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : null;
break;
case MobileStates.RangedAttack2:
anims = (summary.Enemy.HasRangedAttack2) ? (MobileAnimation[])EnemyBasics.RangedAttack2Anims.Clone() : null;
break;
default:
return(null);
}
// Assign number number of frames per anim
for (int i = 0; i < anims.Length; i++)
{
anims[i].NumFrames = summary.RecordFrames[anims[i].Record];
}
return(anims);
}
protected override void ApplyEnemyStateChange(MobileStates currentState, MobileStates newState)
{
// Don't reset frame to 0 for idle/move switches for enemies without idle animations
bool resetFrame = true;
if (!summary.Enemy.HasIdle &&
((currentState == MobileStates.Idle && newState == MobileStates.Move) ||
(currentState == MobileStates.Move && newState == MobileStates.Idle)))
{
resetFrame = false;
}
if (resetFrame)
{
currentFrame = 0;
animReversed = false;
}
ApplyEnemyState();
}
/// <summary>
/// Sets a new enemy state and restarts frame counter.
/// Certain states are one-shot only (such as attack and hurt) and return to idle when completed.
/// Continuous states (such as move) will keep looping until changed.
/// </summary>
/// <param name="state">New state.</param>
/// <returns>Frames per second of new state.</returns>
public float ChangeEnemyState(MobileStates state)
{
// Don't change state during animation freeze
if (freezeAnims)
{
return(0);
}
// Only change if in a different state
if (summary.EnemyState != state)
{
summary.EnemyState = state;
currentFrame = 0;
ApplyEnemyState();
}
// Cannot set anims is not setup
if (!summary.IsSetup)
{
return(0);
}
return(summary.StateAnims[(int)summary.EnemyState].FramePerSecond);
}
/// <summary>
/// Gets cloned animation set for specified state.
/// </summary>
/// <param name="state">Enemy state.</param>
/// <returns>Array of mobile animations.</returns>
private MobileAnimation[] GetStateAnims(MobileStates state)
{
// Clone static animation state
MobileAnimation[] anims;
switch (state)
{
case MobileStates.Move:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
{
anims = (MobileAnimation[])EnemyBasics.GhostWraithMoveAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.DaedraSeducer && summary.specialTransformationCompleted)
{
anims = (MobileAnimation[])EnemyBasics.SeducerIdleMoveAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.Slaughterfish)
{
anims = (MobileAnimation[])EnemyBasics.SlaughterfishMoveAnims.Clone();
}
else
{
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
}
break;
case MobileStates.PrimaryAttack:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
{
anims = (MobileAnimation[])EnemyBasics.GhostWraithAttackAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.DaedraSeducer && summary.specialTransformationCompleted)
{
anims = (MobileAnimation[])EnemyBasics.SeducerAttackAnims.Clone();
}
else
{
anims = (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
}
break;
case MobileStates.Hurt:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.DaedraSeducer && summary.specialTransformationCompleted)
{
anims = (MobileAnimation[])EnemyBasics.SeducerIdleMoveAnims.Clone();
}
else
{
anims = (MobileAnimation[])EnemyBasics.HurtAnims.Clone();
}
break;
case MobileStates.Idle:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
{
anims = (MobileAnimation[])EnemyBasics.GhostWraithMoveAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.DaedraSeducer && summary.specialTransformationCompleted)
{
anims = (MobileAnimation[])EnemyBasics.SeducerIdleMoveAnims.Clone();
}
else if (summary.Enemy.FemaleTexture == 483 &&
summary.Enemy.Gender == MobileGender.Female)
{
anims = (MobileAnimation[])EnemyBasics.FemaleThiefIdleAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.Rat)
{
anims = (MobileAnimation[])EnemyBasics.RatIdleAnims.Clone();
}
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.Slaughterfish)
{
anims = (MobileAnimation[])EnemyBasics.SlaughterfishMoveAnims.Clone();
}
else if (!summary.Enemy.HasIdle)
{
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
}
else
{
anims = (MobileAnimation[])EnemyBasics.IdleAnims.Clone();
}
break;
case MobileStates.RangedAttack1:
anims = (summary.Enemy.HasRangedAttack1) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : null;
break;
case MobileStates.RangedAttack2:
anims = (summary.Enemy.HasRangedAttack2) ? (MobileAnimation[])EnemyBasics.RangedAttack2Anims.Clone() : null;
break;
case MobileStates.Spell:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.DaedraSeducer && summary.specialTransformationCompleted)
{
anims = (MobileAnimation[])EnemyBasics.SeducerAttackAnims.Clone();
}
else
{
anims = (summary.Enemy.HasSpellAnimation) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
}
break;
case MobileStates.SeducerTransform1:
anims = (summary.Enemy.HasSeducerTransform1) ? (MobileAnimation[])EnemyBasics.SeducerTransform1Anims.Clone() : null;
break;
case MobileStates.SeducerTransform2:
anims = (summary.Enemy.HasSeducerTransform2) ? (MobileAnimation[])EnemyBasics.SeducerTransform2Anims.Clone() : null;
break;
default:
return(null);
}
// Assign number of frames per anim
for (int i = 0; i < anims.Length; i++)
{
anims[i].NumFrames = summary.RecordFrames[anims[i].Record];
}
// If flying, set to faster flying animation speed
if ((state == MobileStates.Move || state == MobileStates.Idle) && summary.Enemy.Behaviour == MobileBehaviour.Flying)
{
for (int i = 0; i < anims.Length; i++)
{
anims[i].FramePerSecond = EnemyBasics.FlyAnimSpeed;
}
}
return(anims);
}
void ChangeState(MobileStates newState)
{
lastMobileState = currentMobileState;
currentMobileState = newState;
}
private void Update()
{
// Do nothing if game paused
if (GameManager.IsGamePaused)
{
return;
}
// Do nothing if paralyzed
if (entityBehaviour.Entity.IsParalyzed)
{
mobileBillboard.IsIdle = false;
return;
}
// Must have a navgrid assigned
if (!cityNavigation)
{
// Try to get navgrid from current player location
// This is for mobiles dropped directly into world from editor
// May be removed once fully runtime as intended
if (!triedPlayerLocation)
{
DaggerfallLocation playerLocation = GameManager.Instance.StreamingWorld.CurrentPlayerLocationObject;
if (playerLocation)
{
cityNavigation = playerLocation.GetComponent <CityNavigation>();
transform.parent = playerLocation.transform;
ChangeState(MobileStates.SeekingTile);
}
triedPlayerLocation = true;
}
return;
}
// Go idle if near player
distanceToPlayer = GameManager.Instance.PlayerMotor.DistanceToPlayer(transform.position);
bool playerStandingStill = GameManager.Instance.PlayerMotor.IsStandingStill;
if (!playerStandingStill && mobileBillboard.IsIdle)
{
// Switch animation state back to moving
mobileBillboard.IsIdle = false;
currentMobileState = MobileStates.MovingForward;
}
else if (playerStandingStill && !mobileBillboard.IsIdle && distanceToPlayer < idleDistance)
{
// Switch animation state to idle
mobileBillboard.IsIdle = true;
currentMobileState = MobileStates.Idle;
}
// Update based on current state
switch (currentMobileState)
{
case MobileStates.SeekingTile:
SeekingTile();
break;
case MobileStates.MovingForward:
MovingForward();
break;
case MobileStates.Idle:
// Do nothing for now
break;
}
}
private void Update()
{
// Do nothing if game paused
if (GameManager.IsGamePaused)
{
return;
}
// Do nothing if paralyzed
if (entityBehaviour.Entity.IsParalyzed)
{
mobileBillboard.IsIdle = false;
return;
}
// Must have a navgrid assigned
if (!cityNavigation)
{
// Try to get navgrid from current player location
// This is for mobiles dropped directly into world from editor
// May be removed once fully runtime as intended
if (!triedPlayerLocation)
{
DaggerfallLocation playerLocation = GameManager.Instance.StreamingWorld.CurrentPlayerLocationObject;
if (playerLocation)
{
cityNavigation = playerLocation.GetComponent <CityNavigation>();
transform.parent = playerLocation.transform;
ChangeState(MobileStates.SeekingTile);
}
triedPlayerLocation = true;
}
return;
}
// Go idle if near player
distanceToPlayer = GameManager.Instance.PlayerMotor.DistanceToPlayer(transform.position);
bool withinIdleDistance = (distanceToPlayer < idleDistance);
bool playerStandingStill = GameManager.Instance.PlayerMotor.IsStandingStill;
bool sheathed = GameManager.Instance.WeaponManager.Sheathed;
bool invisible = GameManager.Instance.PlayerEntity.IsInvisible;
bool inBeastForm = GameManager.Instance.PlayerEntity.IsInBeastForm;
bool wantsToStop = playerStandingStill && withinIdleDistance && sheathed && !invisible && !inBeastForm;
// greatly reduce # of calls to AreEnemiesNearby() by short-circuit evaluation
if (wantsToStop && !GameManager.Instance.AreEnemiesNearby())
{
wantsToStop = true;
}
else
{
wantsToStop = false;
}
if (!wantsToStop && mobileBillboard.IsIdle)
{
// Switch animation state back to moving
mobileBillboard.IsIdle = false;
currentMobileState = MobileStates.MovingForward;
}
else if (wantsToStop && !mobileBillboard.IsIdle)
{
// Switch animation state to idle
mobileBillboard.IsIdle = true;
currentMobileState = MobileStates.Idle;
}
// Update based on current state
switch (currentMobileState)
{
case MobileStates.SeekingTile:
SeekingTile();
break;
case MobileStates.MovingForward:
MovingForward();
break;
case MobileStates.Idle:
// Do nothing for now
break;
}
}
/// <summary> /// Applies change to enemy state. Implementation should perform transition to /// new animation (already assigned to <see cref="EnemyState"/> by caller). /// </summary> /// <param name="currentState">Enemy state before the change.</param> /// <param name="newState">Enemy state after the change.</param> protected abstract void ApplyEnemyStateChange(MobileStates currentState, MobileStates newState);
/// <summary>
/// Gets cloned animation set for specified state.
/// </summary>
/// <param name="state">Enemy state.</param>
/// <returns>Array of mobile animations.</returns>
private MobileAnimation[] GetStateAnims(MobileStates state)
{
// Clone static animation state
MobileAnimation[] anims;
switch (state)
{
case MobileStates.Move:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
anims = (MobileAnimation[])EnemyBasics.GhostWraithMoveAnims.Clone();
else
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.PrimaryAttack:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
anims = (MobileAnimation[])EnemyBasics.GhostWraithAttackAnims.Clone();
else
anims = (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
break;
case MobileStates.Hurt:
anims = (MobileAnimation[])EnemyBasics.HurtAnims.Clone();
break;
case MobileStates.Idle:
if ((MobileTypes)summary.Enemy.ID == MobileTypes.Ghost ||
(MobileTypes)summary.Enemy.ID == MobileTypes.Wraith)
anims = (MobileAnimation[])EnemyBasics.GhostWraithMoveAnims.Clone();
else if (summary.Enemy.FemaleTexture == 483 &&
summary.Enemy.Gender == MobileGender.Female)
anims = (MobileAnimation[])EnemyBasics.FemaleThiefIdleAnims.Clone();
else if ((MobileTypes)summary.Enemy.ID == MobileTypes.Rat)
anims = (MobileAnimation[])EnemyBasics.RatIdleAnims.Clone();
else if (!summary.Enemy.HasIdle)
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
else
anims = (MobileAnimation[])EnemyBasics.IdleAnims.Clone();
break;
case MobileStates.RangedAttack1:
anims = (summary.Enemy.HasRangedAttack1) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : null;
break;
case MobileStates.RangedAttack2:
anims = (summary.Enemy.HasRangedAttack2) ? (MobileAnimation[])EnemyBasics.RangedAttack2Anims.Clone() : null;
break;
case MobileStates.Spell:
anims = (summary.Enemy.HasSpellAnimation) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
break;
default:
return null;
}
// Assign number number of frames per anim
for (int i = 0; i < anims.Length; i++)
anims[i].NumFrames = summary.RecordFrames[anims[i].Record];
// If flying, set to faster flying animation speed
if ((state == MobileStates.Move || state == MobileStates.Idle) && summary.Enemy.Behaviour == MobileBehaviour.Flying)
for (int i = 0; i < anims.Length; i++)
anims[i].FramePerSecond = EnemyBasics.FlyAnimSpeed;
return anims;
}
/// <summary>
/// Gets cloned animation set for specified state.
/// </summary>
/// <param name="state">Enemy state.</param>
/// <returns>Array of mobile animations.</returns>
private MobileAnimation[] GetStateAnims(MobileStates state)
{
// Clone static animation state
MobileAnimation[] anims;
switch (state)
{
case MobileStates.Move:
anims = (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.PrimaryAttack:
anims = (MobileAnimation[])EnemyBasics.PrimaryAttackAnims.Clone();
break;
case MobileStates.Hurt:
anims = (MobileAnimation[])EnemyBasics.HurtAnims.Clone();
break;
case MobileStates.Idle:
anims = (summary.Enemy.HasIdle) ? (MobileAnimation[])EnemyBasics.IdleAnims.Clone() : (MobileAnimation[])EnemyBasics.MoveAnims.Clone();
break;
case MobileStates.RangedAttack1:
anims = (summary.Enemy.HasRangedAttack1) ? (MobileAnimation[])EnemyBasics.RangedAttack1Anims.Clone() : null;
break;
case MobileStates.RangedAttack2:
anims = (summary.Enemy.HasRangedAttack2) ? (MobileAnimation[])EnemyBasics.RangedAttack2Anims.Clone() : null;
break;
default:
return null;
}
// Assign number number of frames per anim
for (int i = 0; i < anims.Length; i++)
anims[i].NumFrames = summary.RecordFrames[anims[i].Record];
return anims;
}
/// <summary>
/// Sets a new enemy state and restarts frame counter.
/// Certain states are one-shot only (such as attack and hurt) and return to idle when completed.
/// Continuous states (such as move) will keep looping until changed.
/// </summary>
/// <param name="state">New state.</param>
/// <returns>Frames per second of new state.</returns>
public float ChangeEnemyState(MobileStates state)
{
// Only change if in a different state
if (summary.EnemyState != state)
{
summary.EnemyState = state;
currentFrame = 0;
ApplyEnemyState();
}
// Cannot set anims is not setup
if (!summary.IsSetup)
return 0;
return summary.StateAnims[(int)summary.EnemyState].FramePerSecond;
}
