public void Shoot(Vector3 position, Vector3 velocity, RobotUnit target, int damage)
{
while (pool_[pool_idx_].alive_)
{
++pool_idx_;
if (pool_idx_ >= pool_.Length)
{
pool_idx_ = 0;
}
}
pool_[pool_idx_].alive_ = true;
pool_[pool_idx_].target = target;
pool_[pool_idx_].damage = damage;
pool_[pool_idx_].position_ = position;
pool_[pool_idx_].velocity_ = velocity;
if (target.type == RobotUnit.UnitType.Ally)
{
pool_[pool_idx_].id_ = Beam.Instance.spawn(0.8f /* width */, Beam.Type.LightBall);
}
else
{
pool_[pool_idx_].id_ = Beam.Instance.spawn(0.8f /* width */, Beam.Type.Bullet);
}
pool_[pool_idx_].cnt_ = 100;
}
IEnumerator ScanAndAttackTarget()
{
while (true)
{
while (!target || !target.IsAlive)
{
yield return(null);
List <RobotUnit> targets = FindObjectsOfType <RobotUnit>().Where(r => r && r.IsAlive && r.type != type).ToList();
enemyCount = targets.Count;
if (enemyCount > 0)
{
int random = Random.Range(0, enemyCount);
this.target = targets[random];
}
else
{
target = null;
break;
}
Quaternion lastRotation = turretT.localRotation;
if (target)
{
Quaternion wantedRot = Quaternion.LookRotation(target.targetT.position - turretT.position);
yield return(turretT.DORotateQuaternion(wantedRot, .5f).OnUpdate(() =>
{
turretT.localEulerAngles = new Vector3(turretT.localEulerAngles.x, 0, 0);
}).OnStart(() => IsAttacking = true).WaitForCompletion());
}
}
//if (moveTweener != null)
// moveTweener.Kill(true);
//turretT.DOLookAt(target.targetT.position - targetT.position, .5f,AxisConstraint.X );
if (target)
{
IsAttacking = false;
yield return(new WaitForSeconds(Random.Range(.6f, 3f)));
IsAttacking = true;
if (!IsAlive || enemyCount == 0)
{
yield return(null);
}
yield return(new WaitUntil(() => !IsMoving));
var offsetRange = 3f;
for (int i = 0; i < 10; i++) //shoot 10 bullets
{
if (target)
{
var offset = new Vector3(Random.Range(-offsetRange, offsetRange),
Random.Range(-offsetRange, offsetRange),
Random.Range(-offsetRange, offsetRange));
Vector3 targetPostion = target.targetT.position + offset;
Vector3 bulletVelocity = bulletSpeed * (targetPostion - this.targetT.position).normalized;
Beamer.Instance.Shoot(shootingT[i % shootingT.Length].position, bulletVelocity, target, 10 /*damage*/);
yield return(new WaitForSeconds(.07f));
}
else
{
break;
}
}
//Quaternion resetRotatation = lastRotation;
//yield return turretT.DORotateQuaternion(resetRotatation, .5f).OnUpdate(() =>
//{
// turretT.localEulerAngles = new Vector3(turretT.localEulerAngles.x, 0, 0);
//}).WaitForCompletion();
IsAttacking = false;
}
}
}