public void Fire()
{
charging = false;
// Spawn the overworld object and throw it
PlayerItemSlot itemSlot = GetCurrentItem();
if (itemSlot == null || itemSlot.empty)
{
}
else
{
Item item = itemSlot.item;
itemSlot.RemoveItems(1);
GameObject itemProjectile = itemGen.GetOverworldItem(item);
Vector3 launchPoint = transform.position;
Vector2 chrDir = Character.DirToVector(player.direction);
launchPoint.x += chrDir.x * 2;
launchPoint.y += chrDir.y * 2;
itemProjectile.transform.position = launchPoint;
Vector2 throwVelocity = chrDir * currentMagnitude;
itemProjectile.GetComponent <Rigidbody2D>().velocity = throwVelocity;
itemProjectile.GetComponent <Rigidbody2D>().angularVelocity = Random.Range(-1 * angularMagnitude, angularMagnitude);
UIManager.Instance.UpdateSelectedItem(index);
}
currentMagnitude = 0;
}
public void UpdateSelected()
{
if (this.selectedItemIndex != -1)
{
PlayerItemSlot itemSlot = this.itemSlots[this.selectedItemIndex];
if (itemSlot.empty || itemSlot.item == null)
{
this.selectedItemIndex = -1;
}
}
bool selected = this.selectedItemIndex != -1;
if (!selected)
{
this.selectedItemTitleText.text = "";
this.selectedItemDescriptionText.text = "";
this.selectedBorder.gameObject.SetActive(false);
useButton.Interactable = false;
this.selectedItemImage.gameObject.SetActive(false);
}
else
{
this.selectedBorder.gameObject.SetActive(true);
PlayerItemSlot itemSlot = this.itemSlots[this.selectedItemIndex];
this.selectedItemTitleText.text = itemSlot.itemModel.displayName;
this.selectedItemDescriptionText.text = itemSlot.itemModel.description;
itemSlot.item.player = player;
useButton.SetAction(itemSlot.item.Use);
selectedBorder.transform.SetParent(itemSlot.itemSlotImage.transform, false);
useButton.Interactable = itemSlot.item.usable && selected;
this.selectedItemImage.sprite = itemSlot.itemSlotImage.sprite;
this.selectedItemImage.gameObject.SetActive(true);
}
UIManager.Instance.UpdateSelectedItem(UIManager.Instance.selectedIndex);
}
