/// <summary>
/// Loads the given json as a set of options.
/// </summary>
public static DialogueSlide[] loadOptions(JSObject json, DialogueSlide parent)
{
if (json == null)
{
return(null);
}
// If it's just a string, then we have just a goto.
if (json is JSValue)
{
DialogueSlide slide = new DialogueSlide();
slide.slidesToGoTo = json.ToString();
slide.track = parent.track;
return(new DialogueSlide[1] {
slide
});
}
// Create the set:
DialogueSlide[] set = new DialogueSlide[json.length];
foreach (KeyValuePair <string, JSObject> kvp in json)
{
JSObject entry = kvp.Value;
// Get the index:
int index;
int.TryParse(kvp.Key, out index);
// Create the option:
DialogueSlide slide = new DialogueSlide();
// Template:
slide.template = entry.String("template");
// Markup:
slide.markup = entry.String("markup");
// Goto:
slide.slidesToGoTo = entry.String("goto");
slide.index = index;
slide.track = parent.track;
slide.parent = parent;
// Add it:
set[index] = slide;
}
return(set);
}
/// <summary>Uses the speaker set from a previous slide which defined them.</summary>
private void usePrevious(bool mood)
{
// Step backwards until we hit one
// (because of how load works, this should *always* stop at the previous slide).
for (int i = index - 1; i >= 0; i--)
{
DialogueSlide slide = track.slides[i] as DialogueSlide;
if (slide != null && slide.speakers != null)
{
speakers = slide.speakers;
if (mood)
{
this.mood = slide.mood;
}
break;
}
}
}