public void SetDialog(Dialog dialog, UiPolicy uiPolicy)
{
if (!initialized)
{
Init();
}
bool isScrolledAllTheWayDown = !scrollRect.verticalScrollbar.gameObject.activeInHierarchy ||
scrollRect.verticalNormalizedPosition < 1f / 1024; // keep scrolling down if really close to bottom
switch (uiPolicy)
{
case UiPolicy.StartOver: RemoveDialogElements(); break;
case UiPolicy.DisablePrev: DeactivateDialogChoices(); break;
case UiPolicy.Continue: break;
}
if (dialog == null)
{
tokenizer.AddError("missing dialog"); return;
}
if (dialog.options != null)
{
for (int i = 0; i < dialog.options.Length; ++i)
{
Dialog.DialogOption opt = dialog.options[i];
if (opt.Available(tokenizer, GetScriptScope()))
{
AddDialogOption(opt, isScrolledAllTheWayDown);
}
}
}
}
