public virtual void ReleaseTrigger()
{
if (CurrentAbility)
{
CurrentAbility.ReleaseTrigger();
}
}
public virtual void PullTrigger()
{
if (CurrentAbility)
{
CurrentAbility.PullTrigger();
}
}
private void AbortAbilityInternal(Ability abs)
{
if (CurrentAbility != null && CurrentAbility == abs)
{
CurrentAbility.End();
CurrentAbility = null;
}
}
public Vector3 ProcessAbilities(Vector3 direction)
{
if (CurrentAbility)
{
CurrentAbility.Tick();
direction = CurrentAbility.ProcessMovement(direction);
}
return(direction);
}
/// <summary>
/// 切換能力
/// </summary>
/// <param name="nextAbility">下一個能力</param>
private void SwitchAbility(AbilityBase nextAbility)
{
CurrentAbility.Exit();
CurrentAbility = nextAbility;
CurrentAbility.Enter();
if (_animatorManager != null)
{
_animatorManager.AnimClip = (int)nextAbility.AnimClip;
}
}
public void Use()
{
if (!CurrentAbility)
{
return;
}
if (timeSinceEnergyUse >= CurrentAbility.CooldownTime)
{
CurrentAbility.Use();
}
}
private void EquipAbility()
{
var currentBehaviour = GetComponent <AbilityBehaviour>();
if (currentBehaviour != null)
{
Destroy((currentBehaviour as Component));
}
CurrentAbility.AttachBehaviourTo(gameObject);
onChangedAbility?.Invoke(CurrentAbility.Sprite);
}
/// <summary>
/// 自動處理能力
/// </summary>
public void ProcessAbility()
{
EveryFrameAll();
AbilityBase nextAbility = ReTriggerAll();
//
if (CurrentAbility != nextAbility)
{
SwitchAbility(nextAbility);
}
else
{
CurrentAbility.Stay();
}
}
public override bool TryToAddTarget(object c)
{
if (CurrentAbility == null)
{
return(false);
}
if (CurrentAbility.TryToAddTarget(c))
{
//trick to force update of current ability
//should simplify currentAbilityActivation update
MagicAction tmp = CurrentAbility;
return(true);
}
return(false);
}
public override void Update()
{
if (!IsControlled && CharacterState == CharacterState.Active)
{
#region AI Behavior
switch (AIState)
{
case AIState.Attack:
if (mainMan.GameMan.Players[0].CharacterState != CharacterState.Dead && PlayerInArea())
{
//Move close to attack
if (DistanceToPlayer(0) > AttackRange)
{
if (mainMan.GameMan.Players[0].Character.Type == Faction.Thief && mainMan.GameMan.Players[0].Character.CurrentAbility.InUse)
{
MoveToPoint((mainMan.GameMan.Players[0].Character.CurrentAbility as Decoy).Position.X, (mainMan.GameMan.Players[0].Character.CurrentAbility as Decoy).Position.Y);
}
else
{
MoveToPoint(mainMan.GameMan.Players[0].X, mainMan.GameMan.Players[0].Y);
}
}
else
{
//Fight them suckers
SwitchAIState(AIState.Swing);
}
}
else
{
SwitchAIState(AIState.Idle);
}
AIStateTimer -= (float)mainMan.GameTime.ElapsedGameTime.TotalSeconds;
if (AIStateTimer <= 0f)
{
SwitchAIState(AIState.Idle);
}
break;
case AIState.Swing:
AIStateTimer -= (float)mainMan.GameTime.ElapsedGameTime.TotalSeconds;
if (AIStateTimer <= 0f)
{
SwitchAIState(AIState.Idle);
}
break;
case AIState.Defend:
if (mainMan.GameMan.Players[0].CharacterState != CharacterState.Dead && PlayerInArea())
{
//Check if player is too close and move back
if (DistanceToPlayer(0) < SightRange / 1.5)
{
SetDirectionToPoint(mainMan.GameMan.Players[0].X, mainMan.GameMan.Players[0].Y);
MoveToPoint(X + (float)(MovementSpeed * Math.Cos((270f - Direction) * Math.PI / 180f)), Y + (float)(MovementSpeed * Math.Sin((270f - Direction) * Math.PI / 180f)));
}
else
{
SwitchAIState(AIState.Idle);
}
}
else
{
SwitchAIState(AIState.Idle);
}
AIStateTimer -= (float)mainMan.GameTime.ElapsedGameTime.TotalSeconds;
if (AIStateTimer <= 0f)
{
SwitchAIState(AIState.Idle);
}
break;
case AIState.Idle:
AIStateTimer -= (float)mainMan.GameTime.ElapsedGameTime.TotalSeconds;
if (AIStateTimer <= 0f)
{
//random movement?
if (!mainMan.GameMan.Players[0].NoCharacter && PlayerInArea() && mainMan.GameMan.Players[0].Character.Type != Type && mainMan.GameMan.Players[0].CharacterState == CharacterState.Active)
{
if (DistanceToPlayer(0) < SightRange)
{
//Get random
SwitchAIState(GetRandomAIState(EncounterAIStates));
}
}
else
{
AIStateTimer = AITimers[AIState];
}
}
break;
case AIState.Switch:
//Move to sword
MoveToPoint(mainMan.GameMan.Players[0].X, mainMan.GameMan.Players[0].Y);
//Check if picked up
if (HitBox.Contains(mainMan.GameMan.Players[0].Position))
{
//Pick it up!!!
mainMan.GameMan.Players[0].SwitchBlade(this);
}
break;
case AIState.Ability:
//Warp to player
CurrentAbility.AIUse();
SwitchAIState(AIState.Idle);
break;
case AIState.Cower:
break;
case AIState.Ready:
break;
}
#endregion
}
base.Update();
}
public void Ability()
{
CurrentAbility.TriggerAbility(transform);
}
