void FindHotMenuItem()
{
if (state != MenuState.Open)
{
return;
}
ProximityMenuItem hotMenu = null;
Vector3 cimp = cursor.immediateSprite.transform.position;
Vector3 delta;
Vector3 hotDelta = Vector3.zero;
foreach (ProximityMenuItem mi in items)
{
delta = (mi.center.transform.position - cimp);
if (hotMenu == null || delta.sqrMagnitude < (hotMenu.transform.position - cimp).sqrMagnitude)
{
hotMenu = mi;
hotDelta = delta;
}
}
if (lastHotMenu == hotMenu)
{
return;
}
if (lastHotMenu != null)
{
lastHotMenu.Select(false);
lastHotMenu = null;
}
if (hotMenu != null && hotDelta.magnitude <= MIN_DISTANCE)
{
lastHotMenu = hotMenu;
Debug.Log("finding hot menu: " + lastHotMenu.name + "," + lastHotMenu.value + ": distance = " + hotDelta.magnitude);
lastHotMenu.Select();
}
}
void FindHotMenuItem ()
{
if (state != MenuState.Open)
return;
ProximityMenuItem hotMenu = null;
Vector3 cimp = cursor.immediateSprite.transform.position;
Vector3 delta;
Vector3 hotDelta = Vector3.zero;
foreach (ProximityMenuItem mi in items) {
delta = (mi.center.transform.position - cimp);
if (hotMenu == null || delta.sqrMagnitude < (hotMenu.transform.position - cimp).sqrMagnitude) {
hotMenu = mi;
hotDelta = delta;
}
}
if (lastHotMenu == hotMenu)
return;
if (lastHotMenu != null) {
lastHotMenu.Select (false);
lastHotMenu = null;
}
if (hotMenu != null && hotDelta.magnitude <= MIN_DISTANCE) {
lastHotMenu = hotMenu;
Debug.Log ("finding hot menu: " + lastHotMenu.name + "," + lastHotMenu.value + ": distance = " + hotDelta.magnitude);
lastHotMenu.Select ();
}
}
