void Awake()
{
t = target.GetIComponent <IDescriptiveText>();
if (t == null)
{
print("Error here! Should've been an IDescriptiveText, but there was none");
}
}
void Update()
{
raycastColliders.RemoveAll(c => c == null);
if (raycastColliders.Count == 0)
{
return;
}
raycastColliders.Sort(
(one, two)
=> (one.transform.position - transform.position).sqrMagnitude.CompareTo(
(two.transform.position - transform.position).sqrMagnitude)
);
Ray ray = new Ray(transform.position, transform.forward);
RaycastHit hit = new RaycastHit(); //Compiler pleasing, the uses of hit will never happen without it being set
for (int i = 0; i < raycastColliders.Count; i++)
{
if (raycastColliders[i].Raycast(ray, out hit, maxDistance))
{
break;
}
if (i == raycastColliders.Count - 1)
{
//No hit
toShow = "";
SetHoveredTransform(null);
return;
}
}
SetHoveredTransform(hit.transform);
IDescriptiveText desc = hit.transform.GetIComponent <IDescriptiveText>();
if (desc != null)
{
toShow = desc.text;
}
hit.transform.SendMessage("OnActivatorHover", player, SendMessageOptions.DontRequireReceiver);
if (Input.GetButtonDown(Co.ACTIVATE))
{
hit.transform.SendMessage("OnActivate", player);
}
}
