private void FireSlingshot()
{
itemHeld.transform.parent = null;
isHoldingItem = false;
itemHeld.GetComponent <Projectile>().InitProjectile();
itemHeld.GetComponent <Projectile>().Fire(slingshotDirection);
}
private void HoldItem(ItemPickup itemToHold)
{
isHoldingItem = true;
itemHeld = itemToHold;
Destroy(itemHeld.GetComponent <Rigidbody2D>());
itemToHold.gameObject.transform.parent = this.gameObject.transform;
itemHeld.GetComponent <Projectile>().DeactivateItemColliders();
}
void OnTriggerEnter(Collider col)
{
ItemPickup item = col.gameObject.GetComponent <ItemPickup>();
if (item != null)
{
// if (!grabbedItems.Contains(item))
// {
item.GetComponent <Collider>().enabled = false;
Destroy(item.GetComponent <Rigidbody>());//.enabled = false;
grabbedItems.Add(item);
// }
}
}
public void onDie()
{
int amount = Random.Range(minItems, maxItems);
for (int i = 0; i < amount; i++)
{
ItemPickup pickup = Instantiate(pickupPrefab.gameObject, transform.position, Quaternion.identity).GetComponent <ItemPickup>();
pickup.setItem(lootTable[Random.Range(0, lootTable.Count - 1)]);
pickup.GetComponent <Rigidbody>().AddForce(Random.insideUnitSphere * 100f, ForceMode.Impulse);
}
}
void InstantiateItem(InventoryEntry item)
{
if (_heldItem != null)
{
Transform playerTransform = PlayerManager.instance.playerInstance.transform;
Transform cameraTransform = PlayerManager.instance.playerCamera.transform;
ItemPickup newInstance = Instantiate(item.entryItem.resourcePrefab,
playerTransform.position + cameraTransform.forward * itemDropDistance,
playerTransform.rotation) as ItemPickup;
newInstance.GetComponent <Rigidbody>().velocity = cameraTransform.forward * itemDropSpeed;
newInstance.SetInventoryEntry(item);
}
}
private void Spawn(Item item, Vector2 position)
{
if (item == null)
{
return;
}
ItemPickup pickup = Instantiate(pickupPrefab, position, Quaternion.identity);
pickup.Prime(item);
if (addRandomForce)
{
Vector2 force = (Vector2.up + Vector2.right * Random.Range(-1.0f, 1.0f)).normalized * randomForceMagnitude;
pickup.GetComponent <Rigidbody2D>().AddForce(force, ForceMode2D.Force);
}
}
// Update is called once per frame
void Update()
{
if (Input.GetMouseButton(0))
{
if (pickedUpItem != null && canThrow)
{
Debug.Log("Throw Charge");
if (chargeThrow < 1)
{
chargeThrow += chargeSpeed * Time.deltaTime;
}
}
Debug.DrawLine(camera.transform.position, camera.transform.position + camera.transform.forward * range);
}
if (Input.GetMouseButtonDown(0))
{
if (pickedUpItem != null)
{
Debug.Log("Throw");
canThrow = true;
}
RaycastHit hit;
if (Physics.Raycast(camera.transform.position, camera.transform.forward, out hit, range) && pickedUpItem == null)
{
GameObject obj = hit.collider.gameObject;
if (obj.GetComponent <ItemPickup>())
{
pickedUpItem = obj.GetComponent <ItemPickup>();
canThrow = false;
chargeThrow = 0;
}
else if (obj.GetComponent <Button>())
{
Button btn = obj.GetComponent <Button>();
btn.PushDown();
}
}
}
if (Input.GetMouseButtonUp(0))
{
if (pickedUpItem != null && canThrow && chargeThrow > 0)
{
if (pickedUpItem.GetComponent <Rigidbody>())
{
pickedUpItem.GetComponent <Rigidbody>().AddForce(camera.transform.forward * (minThrowSpeed + chargeThrow * (maxThrowSpeed - minThrowSpeed)), ForceMode.Impulse);
}
pickedUpItem = null;
}
}
if (Input.GetMouseButtonDown(1))
{
pickedUpItem = null;
}
if (pickedUpItem != null)
{
Vector3 targetPos = camera.transform.position + camera.transform.forward * 1.5f;
if (pickedUpItem.GetComponent <Rigidbody>())
{
Rigidbody rigidbody = pickedUpItem.GetComponent <Rigidbody>();
rigidbody.velocity = moveSpeed * Time.deltaTime * Vector3.Distance(pickedUpItem.transform.position, targetPos) * (targetPos - pickedUpItem.transform.position).normalized;
rigidbody.transform.up = (targetPos - pickedUpItem.transform.position).normalized;
Debug.DrawRay(pickedUpItem.transform.position, (targetPos - pickedUpItem.transform.position).normalized);
}
else
{
pickedUpItem.transform.Translate(moveSpeed * Time.deltaTime * (targetPos - pickedUpItem.transform.position).normalized);
}
}
}