private void changeState(BasicMeleeState nextState)
{
if (nextState == BasicMeleeState.Meet)
{
if (aStar.canMove)
{
aStar.canMove = false;
}
animator.Play("basic_melee_idle");
}
else if (nextState == BasicMeleeState.Aggro)
{
if (!aStar.canMove)
{
aStar.canMove = true;
}
animator.Play("basic_melee_move");
}
else if (nextState == BasicMeleeState.Attack)
{
if (aStar.canMove)
{
aStar.canMove = false;
}
animator.Play("basic_melee_attack");
}
else if (nextState == BasicMeleeState.Death)
{
stateCounter = 0;
if (aStar.canMove)
{
aStar.canMove = false;
}
animator.Play("dead");
}
else if (nextState == BasicMeleeState.Hurt)
{
stateCounter = 0;
attackCooldownCounter = 0;
if (aStar.canMove)
{
aStar.canMove = false;
}
animator.Play("hurt");
}
else
{
if (aStar.canMove)
{
aStar.canMove = false;
}
animator.Play("basic_melee_idle");
}
currentState = nextState;
}
// Start is called before the first frame update
void Start()
{
currentState = BasicMeleeState.Idle;
player = GameObject.FindGameObjectWithTag("Player");
playerGridPosition = player.GetComponent <GridPosition>();
playerHealth = player.GetComponent <PlayerHealth>();
gridPosition = GetComponent <GridPosition>();
aStar = GetComponent <AIPath>();
animator = GetComponentInChildren <Animator>();
attackCooldownCounter = 0;
attackTimeCounter = 0;
canAttack = true;
stateCounter = 0;
monsterHealth = GetComponent <MonsterHealth>();
attacksfx.Pause();
}
// Start is called before the first frame update
void Start()
{
currentState = BasicMeleeState.Idle;
player = GameObject.FindGameObjectWithTag("Player");
playerGridPosition = player.GetComponent <GridPosition>();
playerHealth = player.GetComponent <PlayerHealth>();
gridPosition = GetComponent <GridPosition>();
aStar = GetComponent <AIPath>();
attackCooldownCounter = 0;
attackTimeCounter = 0;
canAttack = false;
spriteRenderer = GetComponent <SpriteRenderer>();
returnPoint = Instantiate(pointer);
returnPoint.transform.position = transform.position;
destinationSetter = GetComponent <AIDestinationSetter>();
aiController = GetComponent <EnemyAIController>();
}
private void StateMachineRunningPerFrame()
{
BasicMeleeState nextState = BasicMeleeState.Idle;
if (currentState == BasicMeleeState.Meet)
{
if (aStar.canMove)
{
aStar.canMove = false;
}
//spriteRenderer.color = Color.cyan;
// Check if aggro
if (!IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Idle;
}
else if (IsPlayerInAggroRange())
{
nextState = BasicMeleeState.Aggro;
}
else
{
nextState = BasicMeleeState.Meet;
}
}
else if (currentState == BasicMeleeState.Aggro)
{
aiController.targetToMove = player.transform;
aiController.targetToTrigger = player.transform;
if (!aStar.canMove)
{
aStar.canMove = true;
}
if (!IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Idle;
}
else if (IsPlayerInAttackRange() && canAttack)
{
summonAttackAreaPosition = player.transform.position;
nextState = BasicMeleeState.Attack;
}
else
{
nextState = BasicMeleeState.Aggro;
}
}
else if (currentState == BasicMeleeState.Attack)
{
//spriteRenderer.color = Color.red;
if (aStar.canMove)
{
aStar.canMove = false;
}
if (attackTimeCounter >= attckTimeFrame)
{
canAttack = false;
SummonAttackArea();
attackTimeCounter = 0;
nextState = BasicMeleeState.Aggro;
}
else
{
attackTimeCounter++;
nextState = BasicMeleeState.Attack;
}
}
else
{
if (IsMoveToReturn())
{
aiController.targetToMove = returnPoint.transform;
aiController.targetToTrigger = returnPoint.transform;
aStar.canMove = true;
}
else
{
destinationSetter.target = player.transform;
aStar.canMove = false;
}
//spriteRenderer.color = Color.white;
// Check if meet
if (IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Meet;
}
else
{
nextState = BasicMeleeState.Idle;
}
}
currentState = nextState;
}
private void StateMachineRunningPerFrame()
{
BasicMeleeState nextState = BasicMeleeState.Idle;
if (currentState == BasicMeleeState.Meet)
{
// Check if aggro
if (!IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Idle;
}
else if (IsPlayerInAggroRange())
{
nextState = BasicMeleeState.Aggro;
}
else
{
nextState = BasicMeleeState.Meet;
}
}
else if (currentState == BasicMeleeState.Aggro)
{
if (!IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Idle;
}
else if (IsPlayerInAttackRange() && canAttack)
{
nextState = BasicMeleeState.Attack;
}
else
{
nextState = BasicMeleeState.Aggro;
}
}
else if (currentState == BasicMeleeState.Attack)
{
if (attackTimeCounter >= attckTimeFrame)
{
canAttack = false;
if (IsPlayerInAttackRange())
{
playerHealth.DealDamage(attackDamage);
}
attackTimeCounter = 0;
attacksfx.Play();
nextState = BasicMeleeState.Aggro;
}
else
{
attackTimeCounter++;
nextState = BasicMeleeState.Attack;
}
}
else if (currentState == BasicMeleeState.Death)
{
if (stateCounter >= deathFrame)
{
nextState = BasicMeleeState.Death;
monsterHealth.Die();
}
else
{
stateCounter++;
nextState = BasicMeleeState.Death;
}
}
else if (currentState == BasicMeleeState.Hurt)
{
if (stateCounter >= hurtFrame)
{
nextState = BasicMeleeState.Meet;
}
else
{
stateCounter++;
nextState = BasicMeleeState.Hurt;
}
}
else
{
// Check if meet
if (IsPlayerInMeetRange())
{
nextState = BasicMeleeState.Meet;
}
else
{
nextState = BasicMeleeState.Idle;
}
}
if (currentState != BasicMeleeState.Hurt && monsterHealth.IsHurt && currentState != BasicMeleeState.Death)
{
nextState = BasicMeleeState.Hurt;
}
if (currentState != BasicMeleeState.Death && monsterHealth.IsDie)
{
nextState = BasicMeleeState.Death;
}
if (nextState != currentState)
{
changeState(nextState);
}
}