/// <summary>
/// Hides the shop window & saves the state of bought items
/// </summary>
private void CloseShop()
{
_currentTab.Hide();
_screen.Close();
SaveManager.Save();
}
private void InitCategories(ShopCategory[] setupCategories)
{
// init array
_shopTabs = new ShopTabView[setupCategories.Length];
// loop over all available categories - they come from the setup, see ShopCategory
for (int index = 0; index < setupCategories.Length; index++)
{
// the current category
ShopCategory setupCategory = setupCategories[index];
// spawn it
ShopTabView tabView = Instantiate(_tabViewPrefab);
tabView.InitTab(setupCategory);
tabView.Hide();
_shopTabs[index] = tabView;
// spawn the button opening the tab
ShopTabButton tabButton = Instantiate(_tabButtonPrefab);
tabButton.Init(index, setupCategory.name);
// add tab to the screen
_screen.AddTab(tabView, tabButton);
}
}