/// <summary>
/// tap cube
/// </summary>
private void OnTapCube()
{
Observable.EveryUpdate()
.Where(_ => EnableRayCast)
.Where(_ => Input.GetMouseButtonDown(0))
.Subscribe(_ => {
var distance = 100;
var ray = mainCamera.ScreenPointToRay(Input.mousePosition);
var hit = new RaycastHit();
Debug.DrawRay(ray.origin, ray.direction * distance, Color.red, 2f, false);
if (Physics.Raycast(ray, out hit, distance))
{
_clickedCube = hit.collider.gameObject.GetComponent <RotateCube>();
if (_clickedCube != null)
{
InputUtil.GetDragAmount();
_totalDragAmount = Vector3.zero;
stateAsObservable.Value = State.RotateTargets;
_messageSubject.OnNext(Message.CatchCube);
}
else
{
Debug.Log("could not catch cube");
}
}
})
.AddTo(stateDisposable);
}
private void OnContinueRotate()
{
_rotateAxisScreenHorizontal = Vector3Int.zero;
_rotateAxisScreenVertical = Vector3Int.zero;
_totalDragAmount = Vector3.zero;
_rotateCubes.Clear();
_clickedCube = null;
stateAsObservable.Value = State.TapCube;
}