public void SkeletonStateMachine()
{
switch (ActiveState)
{
case SkeletonState.ATTACK:
{
if (!inAttack && anim.GetBool("AttackEnded")) //start attack
{
inAttack = true;
anim.SetBool("Attack", true);
if (boostCoroutine != null)
{
StopCoroutine(boostCoroutine);
}
nav.angularSpeed = angularSpeedBase * 0.75f; //we want that the enemy spins to the enemy position, but more slow
//this change will reverted at the end of animation
}
else
{
if (inAttack && anim.GetBool("AttackEnded")) //attack ended
{
boostCoroutine = StartCoroutine(BoostAngularSpeed()); //we boost the speed when the enemy finish the atack
inAttack = false;
SetAttackID(anim.GetInteger("AttackID"));
nextAtack = attackList.GetNextAttack();
ActiveState = SkeletonState.CHASE;
nav.SetDestination(target);
}
else //in attack anim
{
FaceObjective(target);
SetIsAttacking(anim.GetBool("CalculateDamage"));
if (weaponHitbox.GetHitted() && GetIsAttacking())
{
if (GetAttackID() != anim.GetInteger("AttackID")) //if this enemy dont has attack yet
{
if (weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>() != null)
{
weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>().ChangeStats(CombatStatsType.HP, -GetDamage()); //do damage
SetAttackID(anim.GetInteger("AttackID"));
weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>().SetEnemyLastAttackID(GetAttackID());
}
}
else
{
if (GetAttackID() != weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>().GetEnemyLastAttackID())
{
if (weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>() != null)
{
weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>().ChangeStats(CombatStatsType.HP, -GetDamage());
weaponHitbox.GetHittedEnemy().GetComponentInParent <PlayerCombat>().SetEnemyLastAttackID(GetAttackID());
}
//if we hit 2 enemies we have this case
}
else
{
//El problema esta es que si golpeamos a más de un enemigo y por casualidad tiene el segundo (o posteriores)
//enemigos que reciben el golpe tienen como ultima id del golpe la id de ataque este enemigo, el sistema se cree
//que este enemigo ya ha sido golpeado. En el juego actualmente este error no puede pasar, pero si por ejemplo
//hacemos que el jugador tenga una mascota o invocacion, el error si ocurrira, para solucionarlo podriamos poner
//una lista en cada combatiente, con la id del ser, y la ultima id del hit, de esta forma arreglariamos el problema
//
}
}
}
}
}
break;
}
case SkeletonState.CHASE:
{
nav.SetDestination(target);
break;
}
case SkeletonState.HOLD:
{
if (!FaceAndCheckObjective(hold.DirectionToFace(), 2f)) //This will be better if we check once per second instead 1 per frame
{
ActiveState = SkeletonState.RETURNING_TO_POSITION;
}
break;
}
case SkeletonState.PATROL:
{
if (transform.position.x <= target.x + 0.4f && transform.position.x >= target.x - 0.4f && transform.position.z <= target.z + 0.4f && transform.position.z >= target.z - 0.4f)
{
target = patrol.GetNewWaipoint(target);
nav.SetDestination(target);
}
break;
}
case SkeletonState.PLAYER_LOST:
{
if (transform.position.x <= target.x + 0.4f && transform.position.x >= target.x - 0.4f && transform.position.z <= target.z + 0.4f && transform.position.z >= target.z - 0.4f)
{
if (!chase.GetWaiting())
{
chase.InLastKnowPosition();
}
if (chase.GetEndChase())
{
if (staticEnemy)
{
target = hold.ReturnToPosition();
nav.SetDestination(target);
ActiveState = SkeletonState.RETURNING_TO_POSITION;
}
else
{
target = patrol.GetClosestWaipoint(transform.position);
nav.SetDestination(target);
ActiveState = SkeletonState.PATROL;
}
}
}
break;
}
case SkeletonState.RETURNING_TO_POSITION:
{
if (transform.position.x <= target.x + 0.4f && transform.position.x >= target.x - 0.4f && transform.position.z <= target.z + 0.4f && transform.position.z >= target.z - 0.4f)
{
if (FaceAndCheckObjective(hold.DirectionToFace(), 2f))
{
ActiveState = SkeletonState.HOLD;
}
else
{
FaceObjective(hold.DirectionToFace());
}
}
break;
}
case SkeletonState.DIED:
{
break;
}
}
}