public override void update(float dt, double update_time)
{
if (is_held_)
{
return;
}
if (MyCollider.isDisabledBullet(collider_) && update_time - start_ > 0.1)
{
MyCollider.disableForBullet(collider_, false);
}
var collider_type = MyCollider.getHitOpponentForBullet(collider_);
if (collider_type != MyCollider.Type.None)
{
if (collider_type == MyCollider.Type.EnemyHoming)
{
Vector3 target;
MyCollider.getHitOpponentInfoPositionForBullet(collider_, out target);
var diff = target - rigidbody_.transform_.position_;
Vector3.Normalize(diff);
const float speed = 10f;
diff *= speed;
rigidbody_.setVelocity(ref diff);
}
else
{
Spark.Instance.spawn(ref rigidbody_.transform_.position_, Spark.Type.Bullet, update_time);
destroy();
return;
}
}
if (rigidbody_.transform_.position_.y < 0f)
{
WaterSurface.Instance.makeBump(ref rigidbody_.transform_.position_, 0.5f /* value */, 1f /* size */);
destroy();
var pos = new Vector3(rigidbody_.transform_.position_.x, -0.5f, rigidbody_.transform_.position_.z);
for (var i = 0; i < 8; ++i)
{
var spread = 2f;
var vel = new Vector3(Mathf.Cos(i * Mathf.PI * (2f / 8f)) * spread,
MyRandom.Range(5f, 7f),
Mathf.Sin(i * Mathf.PI * (2f / 8f)) * spread);
WaterSplash.Instance.spawn(ref pos, ref vel, update_time);
}
return;
}
prev_position_ = rigidbody_.transform_.position_;
rigidbody_.update(dt);
MyCollider.updateBullet(collider_, ref rigidbody_.transform_.position_);
if (update_time - start_ > MyRandom.Range(2f, 2.5f)) // 寿命
{
destroy();
return;
}
}