public void SetVisible(bool visible)
{
if (visible)
{
// Play speech bubble appearing sound.
audioBubbleAppear.Play();
// Make speech bubble visible.
transform.localScale = new Vector3(1, 1, 1);
// Update speech bubble state placeholders.
state.UpdatePlaceholders();
textNormal.text = state.text;
if (lastState)
{
// Show stars on last state.
StartCoroutine(ShowStarsAfterTime());
}
else
{
// No professor voice on last state.
StartCoroutine(PlayVoiceAfterTime());
}
}
else
{
// Play speech bubble disappearing sound.
audioBubbleDisappear.Play();
// Make speech bubble invisible but not inactive.
transform.localScale = new Vector3(0, 0, 0);
}
}
public void SetState(int id)
{
state = (SpeechBubbleState)states[id];
if (state != null)
{
// Update speech bubble text placeholders.
state.UpdatePlaceholders();
// Resize speech bubble image to state size.
RectTransform rtImage = (RectTransform)imageBubble.transform;
rtImage.sizeDelta = new Vector2(state.width + 30, imageHeight);
// Resize speech bubble text to fit in new size.
RectTransform rtText = (RectTransform)textNormal.transform;
float textWidth = state.width - 200;
rtText.sizeDelta = new Vector2(textWidth, textHeight);
textNormal.text = state.text;
// Move ok button to the mittle of the speech bubble if there is only one state.
if (states.Values.Count == 1)
{
buttonOk.transform.localPosition = new Vector2(85, -125);
buttonPrev.gameObject.SetActive(false);
buttonNext.gameObject.SetActive(false);
}
else
{
buttonOk.transform.localPosition = buttonOkPos;
buttonPrev.gameObject.SetActive(true);
buttonNext.gameObject.SetActive(true);
buttonPrev.interactable = false;
}
// Disable previous button if it's the first state of the sequence.
if (state.id == 0)
{
buttonPrev.interactable = false;
}
else
{
buttonPrev.interactable = true;
}
if (state.id == states.Values.Count - 1)
{
// Hide next button and show ok button.
buttonNext.gameObject.SetActive(false);
buttonOk.gameObject.SetActive(true);
}
else
{
// Show next button and hide ok button.
buttonNext.gameObject.SetActive(true);
buttonOk.gameObject.SetActive(false);
}
}
}
