// Update is called once per frame
void Update()
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
if (Input.GetMouseButtonDown(0))
{
Ray ray = cam.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
// move player to mouse click
engine.MoveToPoint(hit.point);
Debug.Log("We hit " + hit.collider.name + " " + hit.point);
// stop focusing objects
ClearTarget();
}
}
if (Input.GetMouseButton(1))
{
Ray ray = cam.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit))
{
Interactable intertacble = hit.collider.GetComponent <Interactable>();
if (intertacble != null)
{
SetTarget(intertacble);
}
}
}
}
