private void OnScreenChanged(string from, string to)
{
// Assign all variables
mainUIPanel = FindObjectOfType <MainUIPanel>().GetComponent <RectTransform>();
mainUIPanelImage = mainUIPanel.GetComponent <Image>();
mainUIPanelImage.raycastTarget = false;
// add callback to main ui panel, so when we click on it it close the settingspanel
EventTrigger.Entry entry = new EventTrigger.Entry();
entry.eventID = EventTriggerType.PointerClick;
entry.callback.AddListener((eventData) => {
CloseSettingsPanel();
});
mainUIPanelEventTrigger = mainUIPanel.GetComponent <EventTrigger>();
if (mainUIPanelEventTrigger == null) // We don't have an eventtrigger on it so add one
{
mainUIPanelEventTrigger = mainUIPanel.gameObject.AddComponent <EventTrigger>();
}
mainUIPanelEventTrigger.triggers.Add(entry);
mainUIPanelEventTrigger.enabled = false;
bool panelInstantiated = false;
for (int i = 0; i < changePanels.Length; i++)
{
if (changePanels[i].screenName == to)
{
// We already have the one we needed to instantiated
if (currentChangePanel == i)
{
break;
}
InstantiateChangePanel(changePanels[i]);
panelInstantiated = true;
break;
}
}
// If we found no screens in changePanels instantiate the very first element
if (!panelInstantiated) // We already have it instatiated
{
InstantiateChangePanel(changePanels[0]);
}
SettingsButton sB = FindObjectOfType <SettingsButton>();
if (sB != null) // We have no button -> no setup of button needed
{
settingsButton = sB.GetComponent <Button>();
settingsButton.onClick.AddListener(() => {
ToggleSettingsPanel();
});
}
}