/// <summary>
/// 设置物品标识
/// </summary>
/// <param name="mask">标识码</param>
/// <param name="itemMaskType">物品标识类型</param>
/// <param name="status">标识状态</param>
public static void SetItemMask(ref uint mask, ItemMaskType itemMaskType, bool status = true)
{
if (status)
{
mask |= (uint)(1 << ((int)itemMaskType - 1));
}
else
{
mask &= (uint)(~(1 << ((int)itemMaskType - 1)));
}
}
/// <summary>
/// 是否当前物品标识位为true
/// </summary>
/// <param name="mask">标识码</param>
/// <param name="itemMaskType">物品标识类型</param>
/// <returns></returns>
public static bool IsItemMaskEnable(uint mask, ItemMaskType itemMaskType)
{
return((mask & (1 << ((int)itemMaskType - 1))) != 0 ? true : false);
}