private void DeleteConsumable(Consumable c, ItemGrid ig)
{
cnsmbs.Remove(c);
Destroy(ig.gameObject);
ig.ClearThis(); //清除当前项
info_Btn.DisableButton(); //禁用按钮
//提示框颜色浅化
info_Name.color -= new Color(0, 0, 0, 0.5f);
info_Image.color -= new Color(0, 0, 0, 0.5f);
info_Detail.color -= new Color(0, 0, 0, 0.5f);
}