// Start is called before the first frame update
void Start()
{
se = GameObject.Find("SEManager").GetComponent <SEManager>();
gm = GameObject.Find("GameManager").GetComponent <GameManager>();
unitInfo = new UnitInfo(gm.unitPool, 3, gm.nowFloor);
aiMode = MagicalGoblinAIMode.Idle;
}
// Update is called once per frame
void FixedUpdate()
{
bool isSeeEnemy = false;
Vector2 playerPos = GameObject.FindGameObjectWithTag("Player").transform.position;
float playerDistance = Vector2.Distance(playerPos, gameObject.transform.position);
if (playerDistance <= sightRange)
{
isSeeEnemy = true;
}
skillDelayTimer -= Time.deltaTime;
if (aiMode == MagicalGoblinAIMode.Idle)
{
if (isSeeEnemy == true)
{
aiMode = MagicalGoblinAIMode.Dodge;
}
}
else if (aiMode == MagicalGoblinAIMode.Dodge)
{
if (skillDelayTimer <= 0)
{
//스킬 쿨이 있으면 3칸 안으로 다가와서 때림
if (moveRoutine == null && playerDistance > 3)
{
Vector2 nextPos = GameObject.Find("Astar").GetComponent <Astar>().PathFinding(gameObject.transform.position, playerPos);
moveRoutine = StartCoroutine(MoveTo(nextPos));
}
else if (playerDistance <= 3)
{
aiMode = MagicalGoblinAIMode.Skill;
}
}
//스킬 쿨이 없으면 3칸 거리두기 시도
else if (playerDistance < 3f)
{
if (moveRoutine == null)
{
Vector2 nextPos = GameObject.Find("Astar").GetComponent <Astar>().PathFinding(gameObject.transform.position, playerPos);
moveRoutine = StartCoroutine(MinusMoveTo(nextPos));
}
}
}
else if (aiMode == MagicalGoblinAIMode.Skill)
{
if (moveRoutine == null)
{
if (skillDelayTimer <= 0)
{
skillDelayTimer = skillDelay;
moveRoutine = StartCoroutine(TripleFireBall());
}
}
}
}
IEnumerator RandomMove()
{
float moveTime = 0f;
Vector2 movVec = new Vector2(Random.Range(-1f, 1f), Random.Range(-1f, 1f));
while (moveTime < 1f)
{
moveTime += Time.deltaTime;
transform.Translate(movVec * speed * Time.deltaTime);
yield return(new WaitForFixedUpdate());
}
aiMode = MagicalGoblinAIMode.Idle;
}
IEnumerator TripleFireBall()
{
yield return(null);
for (var i = 0; i < 3; i++)
{
se.Play(5);
var playerPos = GameObject.FindGameObjectWithTag("Player").transform.position;
var obj = Instantiate(fireAttack, transform.position, Quaternion.identity);
var atd = obj.GetComponent <AttackData>();
atd.attackType = AttackType.SatkFire;
atd.damage = unitInfo.GetSatk(1); // 스킬 1atk 추가연산
atd.attackRotation = ((Vector3)playerPos - transform.position).normalized;
aiMode = MagicalGoblinAIMode.Dodge;
yield return(new WaitForSeconds(0.4f));
}
aiMode = MagicalGoblinAIMode.Dodge;
moveRoutine = null;
}