void Update()
{
RaycastHit hit;
if (Physics.Raycast(transform.position, transform.forward, out hit, 3f) && allowInput) //raycast to detect item
{
current = hit.collider;
ui = hit.collider.GetComponent <IInterface>();
if (ui != null)
{
if (!newColider)
{
ui.ChangeInterface(hit.point); //keeping the ui change from updating every frame
prev = hit.collider;
newColider = true;
}
if (prev != current)
{
newColider = false;
}
}
else
{
SetUI(3, "");
newColider = false;
}
if (!isMoving)
{
if (Input.GetMouseButtonDown(0))
{
lookAt = hit.collider.GetComponent <IInteract>();
if (lookAt != null)
{
lookAt.OnClick(hit, guide); //calling the OnClick function for that object
}
}
else if (Input.GetKeyDown(KeyCode.E))
{
IOtherInput other = hit.collider.GetComponent <IOtherInput>();
if (other != null)
{
other.OnKeyInput(); //only flips food at the moment
}
}
else if (Input.GetMouseButtonDown(2)) //middle mouse button
{
IOtherInput other = hit.collider.GetComponent <IOtherInput>();
if (other != null)
{
other.OnMouseInput(); //dismantles food stack
}
}
}
else
{
SetUI(3, "");
newColider = false;
}
}
else
{
SetUI(3, "");
newColider = false;
}
if (Input.GetMouseButtonDown(1) && allowInput)//
{
if (GetHolding() != null && !isMoving)
{
OnDrop(hit);
}
}
if (!allowInput)
{
itemText.enabled = false;
retical.enabled = false;
}
else
{
itemText.enabled = true;
retical.enabled = true;
}
}