public override void VisualiseAim(Transform userTransform, Vector3 endPoint)
{
if (aimCursor == null)
{
aimCursor = Instantiate(cursor);
aimCursor.SetActive(false);
}
//Turn user to face target.
Vector3 dir = new Vector3(endPoint.x, userTransform.position.y, endPoint.z) - userTransform.position;
Vector3 rotation = Vector3.RotateTowards(userTransform.transform.forward, dir, 360, 0f);
userTransform.transform.rotation = Quaternion.LookRotation(rotation);
aimCursor.SetActive(true);
aimCursor.transform.position = endPoint;
//Determine how long the launch would take.
Vector3 instantationPoint = ItemThrower.CalculateInstantiationPoint(userTransform, instantiationDistanceFromPlayer);
Calculations.LaunchData launch = Calculations.DetermineRequiredLaunchToReachPoint(instantationPoint, endPoint, 1);
//Determine points along path and drawn them.
//Vector3[] arc = new Vector3[arcVisualisationResolution];
//for (int i = 0; i < arcVisualisationResolution; i++)
// arc[i] = instantationPoint + Calculations.DetermineDisplacementAlongLaunchArc(launch.launchVelocity, launch.travelTime / (arcVisualisationResolution * 1f));
//arcVisuliser.VisualisePath(arc);
}
protected override void Awake()
{
base.Awake();
// Debug.Log(itemSlotUI);
// Debug.Log(itemSlotUI.ReferencedSlotItem);
((InventorySlotUI)itemSlotUI).LogItemSlot();
itemThrower = new ItemThrower((InventorySlotUI)itemSlotUI);
}
public override void Fire(Transform userTransform, Vector3 endpoint)
{
//Find the point the given distance infront of the player and intantiate the item there.
Vector3 instantationPoint = ItemThrower.CalculateInstantiationPoint(userTransform, instantiationDistanceFromPlayer);
Rigidbody instance = Instantiate(item, instantationPoint, userTransform.rotation);
//Apply the required velocity to the instance so that it lands on the end point.
instance.velocity = Calculations.DetermineRequiredLaunchToReachPoint(instantationPoint, endpoint, 1).launchVelocity;
aimCursor.SetActive(false);
//arcVisuliser.HidePath();
}
public override void Use(Transform userTranform, Inventory inventory)
{
Vector3 instantationPoint = ItemThrower.CalculateInstantiationPoint(userTranform, instantiationDistanceFromPlayer);
Instantiate(droppedItem, new Vector3(instantationPoint.x, userTranform.position.y + dropFromHeight, instantationPoint.z), userTranform.rotation);
}