// Use this for initialization
protected override void Awake()
{
base.Awake();
var hinf = new RaycastHit();
Grounded = Observable.EveryFixedUpdate()
.Select(_ => Physics.Raycast(RaycastOrigin, Vector3.down, out hinf, Level.Instance.DistBetweenAnchors, LayerMask.GetMask("Bounds", "Blocks", "Characters")))
.ToReadOnlyReactiveProperty(true);
Grounded.AddTo(this);
Grounded.Subscribe(x => Anim.SetBool("Falling", !x));
ObservableHP = this.ObserveEveryValueChanged(x => x.CurHp)
.ToReadOnlyReactiveProperty(CurHp);
IsDead = ObservableHP
.Select(x => x <= 0)
.ToReadOnlyReactiveProperty(false);
Rb.OnCollisionEnterAsObservable()
.Select(c => c.collider.GetComponentInParent <GameCharacter>())
.Where(gc => gc && (gc.transform.position - transform.position).y < -Level.Instance.DistBetweenAnchors * .5f)
.TakeUntil(IsDead.Where(x => x))
.Subscribe(gc =>
{
target.Value = gc;
gc.GetHit();
Rb.AddForce(Vector3.up * 3.5f, ForceMode.Impulse);
})
.AddTo(this);
}