public override void Blur()
{
gainFocus = false;
if (group != null)
{
for (int i = 0; i < group.menuElements.Count; i++)
{
ControllableGridMenuElement menuElement = group.menuElements[i];
menuElement.Blur();
}
}
}
public void FocusElement(int index)
{
if (menuElements.Count == 0)
{
return;
}
currentMenuElementIndex = index;
for (int i = 0; i < menuElements.Count; i++)
{
ControllableGridMenuElement menuElement = menuElements[i];
if (i == currentMenuElementIndex)
{
menuElement.Focus();
}
else
{
menuElement.Blur();
}
}
}
