////
/// <summary>
/// Drops player's currently equipped item.
/// </summary>
/// <param name="player"></param>
/// <returns></returns>
public static bool UnhandItem(Player player)
{
bool isUnhanded = false;
// Drop mouse item always
if (player.selectedItem == PlayerItemLibraries.VanillaInventorySelectedSlot)
{
PlayerItemLibraries.DropInventoryItem(player, PlayerItemLibraries.VanillaInventorySelectedSlot);
isUnhanded = true;
}
// Preferably select a blank slot
if (!isUnhanded)
{
for (int i = 0; i < player.inventory.Length; i++)
{
if (player.inventory[i] == null || player.inventory[i].IsAir)
{
player.selectedItem = i;
isUnhanded = true;
break;
}
}
}
// Otherwise select a non-usable item
if (!isUnhanded)
{
for (int i = 0; i < player.inventory.Length; i++)
{
Item item = player.inventory[i];
if (item != null && item.holdStyle == 0 && item.createTile == -1 && !item.potion && item.useStyle == 0)
{
player.selectedItem = i;
isUnhanded = true;
break;
}
}
}
// Otherwise select a non-held item
if (!isUnhanded)
{
for (int i = 12; i < player.inventory.Length; i++)
{
Item item = player.inventory[i];
if (item != null && item.holdStyle == 0)
{
player.selectedItem = i;
isUnhanded = true;
break;
}
}
}
player.noItems = true;
return(isUnhanded);
}
////////////////
/// <summary>
/// Gets world position of the tip of a player's wielded item.
/// </summary>
/// <param name="player"></param>
/// <returns></returns>
public static Vector2 TipOfHeldItem(Player player)
{
Item item = player.HeldItem;
if (item == null || item.IsAir)
{
return(Vector2.Zero);
}
return(PlayerItemLibraries.TipOfHeldItem(player, item, item.useStyle, Vector2.Zero) ?? Vector2.Zero);
}