public void highlight()
{
_highlighted = true;
_wasActiveLastFrame = true;
for (int i = 0; i < gameObject.transform.childCount; i++)
{
ButtonBehavior button = gameObject.transform.GetChild(i).GetComponent(typeof(ButtonBehavior)) as ButtonBehavior;
button.changeState(ButtonBehavior.State.HIGHLIGHT);
}
}
// Update is called once per frame
void Update()
{
if (_childLevel != null) //The child menu has deactivated itself. Bubble up.
{
LevelBehavior child = (_childLevel.GetComponent(typeof(LevelBehavior)) as LevelBehavior);
if (child == null || child.cleared == true)
{
_childLevel = null;
clearSelf();
return;
}
}
if (_leapManager.pointerPositionScreenToWorld.x >= _minX && _leapManager.pointerPositionScreenToWorld.x <= _maxX)
{
_wasActiveLastFrame = true;
if (_childLevel != null)
{
(_childLevel.GetComponent(typeof(LevelBehavior)) as LevelBehavior).clearChild();
}
for (int i = 0; i < gameObject.transform.childCount; i++)
{
ButtonBehavior button = gameObject.transform.GetChild(i).GetComponent(typeof(ButtonBehavior)) as ButtonBehavior;
button.changeState(ButtonBehavior.State.NORMAL);
if (button.selected)
{
if (button._nextLinkage != null &&
button._selectionAction == "")
{
_lastSelectedOptionButton = null;
if (button != _spawnedChildOrigin)
{
spawnLevel(button);
}
else
{
(_childLevel.GetComponent(typeof(LevelBehavior)) as LevelBehavior).highlight();
}
}
else if (button._selectionAction != "" &&
button._nextLinkage == null)
{
clearChild();
_lastSelectedOptionButton = button;
}
}
}
}
else if (_wasActiveLastFrame)
{
if (_highlighted)
{
_highlighted = false;
}
else
{
_wasActiveLastFrame = false;
if (_lastSelectedOptionButton != null && _leapManager.pointerPositionScreenToWorld.x > _maxX)
{
//Send button action up to a static listener:
//...
//Then do this:
_lastSelectedOptionButton.changeState(ButtonBehavior.State.SELECTED);
clearSelf(_lastSelectedOptionButton);
}
else
{
for (int i = 0; i < gameObject.transform.childCount; i++)
{
ButtonBehavior button = gameObject.transform.GetChild(i).GetComponent(typeof(ButtonBehavior)) as ButtonBehavior;
if (button == _spawnedChildOrigin)
{
button.changeState(ButtonBehavior.State.SELECTED_PATH);
}
else
{
button.changeState(ButtonBehavior.State.DISABLED);
}
}
}
}
}
}