// Writes the given text to the screen
public void Write(string t, npcSprite npc)
{
if (Time.time - timeLoc < textSpeed)
{
queue.Add(new Message(t, npc));
return;
}
if (sprite != null)
{
sprite.undrawZoom();
}
if (npc == null)
{
sprite = null;
}
else
{
sprite = npc;
sprite.drawZoom();
}
text.Clear();
text.Add(t);
textScroll = 0;
timeLoc = Time.time;
mesh.text = t;
}
private int textScroll = 0; // Current location of text
// Update is called once per frame
void Update()
{
if (paused)
{
return;
}
// Scroll the text
if (text.Count > 3 && text.Count - textScroll > 3 && Time.time - timeLoc > textSpeed)
{
string temp = text[0];
text.RemoveAt(0);
text.Add(temp);
WriteAll(text, sprite);
timeLoc = Time.time;
textScroll++;
}
// Show the next text message if there is one in queue
else if (Time.time - timeLoc > textSpeed && queue.Count != 0)
{
WriteAll(queue[0].text, queue[0].sprite);
queue.RemoveAt(0);
}
// Remove the text
if (Time.time - timeLoc > 3)
{
text.Clear();
mesh.text = "";
if (sprite)
{
sprite.undrawZoom();
}
}
RedrawNPC();
}