void Update()
{
if (Input.GetKeyDown(KeyCode.E) && currentPayload != null && currentPayloadCargo == null)
{
currentPayload.transform.SetParent(transform, true);
Rigidbody2D cb = currentPayload.GetComponent <Rigidbody2D> ();
//Rigidbody2D lb = GetComponentInParent<Rigidbody2D>();
crateMass = cb.mass;
GetComponentInParent <Rigidbody2D> ().mass += crateMass;
Destroy(cb);
currentPayloadCargo = currentPayload;
currentPayload = null;
hasCargo = true;
pickupInstrictions.gameObject.SetActive(false);
return;
}
if (Input.GetKeyDown(KeyCode.E) && currentPayloadCargo != null)
{
Vector2 cratePosition = currentPayloadCargo.transform.position;
currentPayloadCargo.transform.SetParent(null, true);
currentPayloadCargo.transform.position = cratePosition;
Rigidbody2D cb = currentPayloadCargo.gameObject.AddComponent <Rigidbody2D> ();
cb.mass = crateMass;
Rigidbody2D landerBody = GetComponentInParent <Rigidbody2D> ();
landerBody.mass -= crateMass;
//landerBody.GetRelativePointVelocity (transform.localPosition);
Vector2 crateVelocity = landerBody.GetRelativePointVelocity(transform.localPosition);
cb.velocity = crateVelocity;
currentPayloadCargo = null;
hasCargo = false;
return;
}
}
//Throws crate if currently holding one as oppose to shooting.
public void ThrowObject()
{
if ((Input.GetMouseButtonDown(0) || Input.GetAxis("RT") == 1) && !bJustShot)
{
nearbyCrate.bIsPickedUp = false;
Rigidbody nearbyCrateRigidbody = nearbyCrate.GetComponent <Rigidbody>();
nearbyCrateRigidbody.isKinematic = false;
//Account for which direction the player is looking.
if (playerBehaviour.fFlipMove < 0)
{
iPlayerDirection = 1;
}
else
{
iPlayerDirection = -1;
}
//Accounts for whether player is upside down or on ground.
if (!playerBehaviour.bIsGravityReversed)
{
iPlayerReversed = 1;
}
else
{
iPlayerReversed = -1;
}
//Applies Force in impluse mode to simulate a throw using the above variables to account for different scenarios.
if (nearbyCrate.bIsObjectHeavy)
{
nearbyCrateRigidbody.AddForce(new Vector3(15f * iPlayerDirection, 15f * iPlayerReversed, 0f), ForceMode.Impulse);
}
else if (nearbyCrate.bIsObjectLight)
{
nearbyCrateRigidbody.AddForce(new Vector3(45f * iPlayerDirection, 40f * iPlayerReversed, 0f), ForceMode.Impulse);
}
else
{
nearbyCrateRigidbody.AddForce(new Vector3(35f * iPlayerDirection, 55f * iPlayerReversed, 0f), ForceMode.Impulse);
}
bHoldingCrate = false;
}
}
