void Target()
{
if (currentTarget as MonoBehaviour == null)
{
currentTarget = null;
}
RaycastHit hit;
if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out hit))
{
ITargetable targetable = hit.transform.GetComponent <ITargetable>();
if (targetable != null)
{
if (currentTarget != targetable)
{
if (currentTarget != null)
{
currentTarget.Untarget();
currentTarget = null;
}
targetable.Target();
currentTarget = targetable;
}
}
else
{
if (currentTarget != null)
{
currentTarget.Untarget();
currentTarget = null;
}
}
}
else
{
if (currentTarget != null)
{
currentTarget.Untarget();
currentTarget = null;
}
}
}
