void interactWith(BaseClasses.Watchable toInteractWith)
{
if (!toInteractWith.isNull())
{
Abstracts.Interactable[] components = toInteractWith.gameObject.GetComponents <Abstracts.Interactable>();
foreach (Abstracts.Interactable component in components)
{
if (component.IsWithinRange(transform.parent.gameObject))
{
if (Input.GetButtonDown("Interact"))
{
component.OnInteractionEnter();
}
if (Input.GetButton("Interact"))
{
component.OnInteractionStay();
}
if (Input.GetButtonUp("Interact"))
{
component.OnInteractionExit();
}
}
}
}
}
bool LookAtStay(BaseClasses.Watchable toInteractWith)
{
if (!toInteractWith.isNull())
{
Abstracts.Interactable[] components = toInteractWith.gameObject.GetComponents <Abstracts.Interactable>();
foreach (Abstracts.Interactable component in components)
{
if (component.IsWithinRange(transform.parent.gameObject))
{
component.OnWatchStay();
crosshair.highlight = true;
return(true);
}
}
}
crosshair.highlight = false;
return(false);
}
void See()
{
target = LookingAt();
if (target != null)
{
if (lastTarget != null)
{
if (target.isNull() && !lastTarget.isNull())
{
LookAtExit(lastTarget);
lastTarget = null;
}
}
if (LookAtStay(target))
{
if (lastTarget != null)
{
if (target.gameObject != lastTarget.gameObject)
{
LookAtEnter(target);
LookAtExit(lastTarget);
lastTarget = target;
}
}
else
{
LookAtEnter(target);
lastTarget = target;
}
}
interactWith(target);
}
else
{
if (lastTarget != null)
{
LookAtExit(lastTarget);
lastTarget = null;
}
}
}