void increaseValue(float amount)
{
progressBar.value += amount;
if (progressBar.value >= 0.99999)
{
// FOUND AND DIGGED AN F*****G ITEM!
controller.isDigging = false;
if (foundItem != null)
{
foundItem.transform.position = digHole.transform.position + new Vector3(0, 1, 0);
foundItem.found = true;
if (foundItem.GetComponentInChildren <BoxCollider>() != null)
{
foundItem.GetComponentInChildren <BoxCollider>().enabled = false;
}
foundItem.GetComponent <AudioSource>().Stop();
foundItems.Add(foundItem);
uiPanel.ItemFound(foundItem.id); //show in UI
foundItem = null;
progressBar.value = 0;
}
}
}
void Update()
{
if (controller.isDigging)
{
progressBar.value -= Time.deltaTime * 0.5f;
digHole.transform.localScale = new Vector3(1f + progressBar.value, 1, 1f + progressBar.value);
if (foundItem != null)
{
foundItem.transform.position = digHole.transform.position + new Vector3(0, -1 + progressBar.value, 0);
}
if (progressBar.value <= 0.00005f)
{
controller.isDigging = false;
foundItem = null;
}
}
if (foundItems.Count > 0)
{
for (int i = 0; i < foundItems.Count; i++)
{
foundItems[i].transform.Rotate(Vector3.up, 0.3f);
}
}
}
public IEnumerator startDigging()
{
digHole = Instantiate(digPrefab, this.transform.position + this.transform.forward * 1.4f, Quaternion.identity);
progressBar.value = 0.3f;
foundItem = findClosestItem();
if (foundItem != null)
{
foundItem.transform.position = digHole.transform.position + new Vector3(0, -1 + progressBar.value, 0);
}
else
{
controller.isDigging = false;
}
yield break;
}
private BuriedItem findClosestItem()
{
BuriedItem closest = null;
for (int i = 0; i < buriedItems.Length; i++)
{
if (buriedItems[i].found)
{
return(null);
}
float minDistItem = buriedItems[i].GetComponent <AudioSource>().minDistance;
Vector3 itemPos = buriedItems[i].transform.position;
Vector3 playerPos = this.transform.position;
float distToItem = Vector3.Distance(playerPos, itemPos);
if (distToItem <= minDistItem)
{
closest = buriedItems[i];
break;
}
}
return(closest);
}
