private void Update()
{
bool justClicked = Input.GetMouseButtonDown(0);
bool clicked = Input.GetMouseButton(0);
var raycastTarget = Raycast();
if (pickup == null)
{
if (justClicked)
{
if (raycastTarget == null)
{
return;
}
var pickupable = raycastTarget.GetComponent <IPickupable>();
var clickable = raycastTarget.GetComponent <IClickable>();
if (pickupable != null)
{
pickup = pickupable;
pickup.PickUp();
}
else
{
clickable?.Click();
}
}
}
else
{
if (pickup.GetTransform() == null)
{
pickup = null;
return;
}
Vector3 force = (GetMousePos() - pickup.GetTransform().position) * holdForce * Time.deltaTime;
pickup.GetRigidbody().AddForce(force);
pickup.GetRigidbody().velocity = pickup.GetRigidbody().velocity * 0.9f;
if (!clicked)
{
pickup.Release();
pickup = null;
}
}
}