public void GoBack(bool addToStack = false)
{
if (isChangingState)
{
return;
}
if (currentType == PanelType.HOMEPANEL)
{
Application.Quit();
panelStack.Clear();
return;
}
GUIPanel currentPanel = GetPanel(currentType);
if (currentPanel != null)
{
IBack back = currentPanel.GetComponent <IBack>();
if (back != null)
{
back.GoBack();
return;
}
}
if (panelStack.Count > 0)
{
PanelType type = panelStack.Pop();
ChangeState(type, addToStack);
}
else
{
Application.Quit();
}
}