public static void UpArrow(SearchSuggestion[] suggestions)
{
if (!suggestions[0].isEnabled)
{
return;
}
if (currentlySelected == 0)
{
ResetSelection();
}
else
{
currentlySelected--;
selected.Deselect();
selected = suggestions[currentlySelected.Value];
selected.Select();
}
}
public static void DownArrow(SearchSuggestion[] suggestions)
{
if (!suggestions[0].isEnabled)
{
return;
}
if (currentlySelected == null)
{
currentlySelected = 0;
}
else if (currentlySelected < 4 && suggestions[currentlySelected.Value + 1].isEnabled)
{
currentlySelected++;
}
if (selected != suggestions[currentlySelected.Value])
{
if (selected != null)
{
selected.Deselect();
}
selected = suggestions[currentlySelected.Value];
selected.Select();
}
}
