private void StoryUpdate(Ballpoint.StoryUpdate update)
{
textDisplay.text = update.text;
var hasChoices = update.choices.Count > 0;
choicesParent.SetActive(hasChoices);
nextButtonVisibilityContainer.SetActive(!hasChoices);
if (hasChoices)
{
var buttons = choicesParent.GetComponentsInChildren <Button>();
foreach (var button in buttons)
{
button.gameObject.SetActive(false);
}
for (var i = 0; i < update.choices.Count; i++)
{
var buttonExists = i < buttons.Length;
Button button;
if (buttonExists)
{
button = buttons[i];
}
else
{
button = Instantiate(choicePrefab, choicesParent.transform);
var currentI = i; // if we don't do this, it uses the final value of i
button.onClick.AddListener(() => ink.Continue(currentI));
}
button.GetComponentInChildren <UnityEngine.UI.Text>().text = update.choices[i];
button.gameObject.SetActive(true);
}
}
}
// must async auto-continue, or new messages happen immediately,
// in the middle of the old message, leading to out-of-order issues.
private IEnumerator AutoContinue(StoryUpdate update)
{
if (autoContinue && (ink.story.canContinue && update.choices.Count == 0))
{
yield return(new WaitForSeconds(0));
ink.Continue();
}
if (autoContinue && update.atEnd)
{
Quit();
}
}
void Update()
{
float x = Input.GetAxis("Horizontal");
if (x != 0)
{
scale.x = x < 0 ? -x_scale : x_scale; // Flip the Character
}
transform.localScale = scale;
if (Input.GetButtonUp("Submit") && interactTarget != null)
{
interactTarget.Interact();
var choiceIndex = choices.IndexOf(interactTarget.name);
if (choiceIndex < 0)
{
Debug.LogWarning($"No such choice at this time: {interactTarget.name}");
}
else
{
ink.Continue(choiceIndex);
}
}
}
