void Display(string node)
{
//Debug.Log("display dialog");
line = dlg.GetNode (node);
//Debug.Log (line.text);
NPCText.GetComponent<Text> ().text = line.text;
options = dlg.GetAnswers (line.answers);
//now create the list of choices
int count = 0;
buttons = new List<GameObject> ();
foreach (KeyValuePair<string, PlayerLine> pl in options) {
var go = Instantiate(ButtonPrefab);
go.name = pl.Key;
var rt = go.GetComponent<RectTransform>();
rt.SetParent(gameObject.transform);
rt.anchoredPosition = new Vector2(10,-80-count*32);
count++;
foreach (Transform bText in go.GetComponentsInChildren<Transform>()) {
if (bText.name == "Text") {
bText.GetComponent<Text>().text = pl.Value.text;
}
}
//setup the event handler
var b = go.GetComponent<Button>();
b.onClick.AddListener(() => MouseClick(go));
buttons.Add(go);
}
}
void SerializeJson()
{
//Get all the presentation lines fitting with the current scene
string scene = Application.loadedLevelName;
string json = DataReader.GetAllText ("Assets/"+ scene +"cs.json");
//Convert the lines data to a managable format
JSONNode data = JSON.Parse (json);
var cutsjs = data ["scenes"];
_cutscenes = new Dictionary<string, SceneModel> ();
//Loop trough all sentences and place them in the _lines member
for (int i = 0; i < cutsjs.Count; i++)
{
var cutscenejs = cutsjs [i];
string key = cutscenejs["SceneName"];
var cutscene = new List<Interaction>();
var interactions = cutscenejs["Interaction"];
//Loop through interactions
for(int j = 0; j < interactions.Count; j++)
{
var interaction = interactions[j];
//Check what kind of interaction it is
Interaction part = null;
switch (interaction["Type"])
{
case "Event":
part = SceneEvent.GetScript(interaction["ScriptKey"], interaction["Duration"].AsFloat);
break;
case "NPCLine":
part = new NPCLine(interaction["NpcName"], interaction["VoiceKey"], interaction["Duration"].AsFloat);
break;
case "PlayerLine":
part = new PlayerLine(interaction["Hint"], interaction["Duration"].AsFloat, GoToNextPart);
break;
}
if(part == null)
throw new Exception("JSON format exception in cutscene controller. Unknown type used. Input: " + interaction["Type"]);
if(part != null)
cutscene.Add(part);
}
_cutscenes.Add(key, new SceneModel(cutscenejs["Range"].AsFloat ,cutscene));
}
}
/**
* Receives a node and starts parsing from there, returning
*/
public NPCLine GetNode(string id)
{
NPCLine retval = new NPCLine();
XmlNodeList root = doc.SelectNodes ("dialog/node");
foreach (XmlNode node in root) {
if (node.Attributes.GetNamedItem("id").Value==id) {
//parse the lines
XmlNodeList lines = node.ChildNodes;
foreach (XmlNode line in lines) {
//Debug.Log("NPC line"+line.InnerText);
//validate checks
if (line.Attributes.GetNamedItem("check")!=null) {
string check = line.Attributes.GetNamedItem("check").Value;
string value = line.Attributes.GetNamedItem("value").Value;
string eval = line.Attributes.GetNamedItem("eval").Value;
if (check=="HasQuest") {
//check if player has quest
if (player.GetQuestStatus(value)==eval) {
//this is the line
retval.text = line.InnerText;
retval.answers = line.Attributes.GetNamedItem("answers").Value;
return retval;
}
//break;
} else if (check=="HasItem") {
} //if checks
} else { //has no checks
Debug.Log("NPC line has no checks "+line.InnerText);
retval.text = line.InnerText;
retval.answers = line.Attributes.GetNamedItem("answers").Value;
return retval;
}//if check
} //for each line
//Debug.Log("NPC line"+NPCline);
}
}//foeach node
return null;
}
