private void Internal_WriteToDebugConsole(DialogueTreeNode node)
{
string sentences = "";
for (int i = 0; i < node.sentences.Length; i++)
{
sentences += node.sentences[i];
}
Debug.Log(sentences);
if (node.choices != null && node.choices.Length > 0)
{
for (int i = 0; i < node.choices.Length; i++)
{
Debug.Log(node.choices[i].successSentence);
Internal_WriteToDebugConsole(node.choices[i].successNext);
if (node.choices[i].failureNext != null)
{
Debug.Log(node.choices[i].failureSentence);
Internal_WriteToDebugConsole(node.choices[i].failureNext);
}
}
}
}
protected override void LoadTree(string path)
{
if (path == "")
{
return;
}
string contents = File.ReadAllText(path);
CurrentTree = JsonUtility.FromJson <DialogueTreeEntity>(contents);
nodes = new List <DialogueNode>();
dialogueTreeNode = (new DialogueTreeNode()).Initialize(CurrentTree);
CurrentTree.dialogues.ForEach(entity => {
nodes.Add(new DialogueNode().Initialize(entity));
});
OriginalName = CurrentTree.name;
treeInitialized = true;
Repaint();
GUI.FocusControl(null);
}
protected void Uninitialize()
{
CurrentTree = null;
treeInitialized = false;
dialogueTreeNode = null;
nodes = new List <DialogueNode>();
originalNodes = new List <DialogueNode>();
}
protected override void InitializeTree(string category)
{
if (treeInitialized)
{
return;
}
OriginalName = "";
CurrentTree = new DialogueTreeEntity();
if (category != "")
{
CurrentTree.name = category.TrimEnd('/') + "/";
}
// start dialogue node
var node = (new DialogueTreeNode()).Initialize(CurrentTree);
//windows.Add(node);
dialogueTreeNode = node;
// initialize first dialogue.
DialogueEntity dialogue = new DialogueEntity()
{
id = UnityEngine.Random.Range(0, 1000000).ToString(),
window = new WindowEntity()
{
x = 250f,
y = 10f,
width = 150f,
height = 100
}
};
nodes.Add((new DialogueNode()).Initialize(dialogue));
CurrentTree.SetInitialDialogue(dialogue);
treeInitialized = true;
}
public DialogueTreeNode AdvancePath(int choiceIndex, bool success = true)
{
if (choiceIndex < 0 || choiceIndex >= Current.choices.Length)
{
Debug.LogError("Didn't work");
return(null);
}
if (success || Current.choices[choiceIndex].failureNext == null)
{
Current = Current.choices[choiceIndex].successNext;
currentSentence = 0;
}
else
{
Current = Current.choices[choiceIndex].failureNext;
currentSentence = 0;
}
return(Current);
}
static DialogueTreeNode CreateNodeFromFile(string path, string fileName)
{
DialogueTreeNode node = new DialogueTreeNode();
string[] lines = System.IO.File.ReadAllLines(path + fileName);
List <string> sentences = new List <string>();
int index = 0;
for ( ; index < lines.Length; index++)
{
if (lines[index].Contains("Choice:"))
{
break;
}
if (lines[index].Length > 0)
{
sentences.Add(lines[index]);
}
}
List <DialogueChoice> choices = new List <DialogueChoice>();
for (; index < lines.Length; index++)
{
if (lines[index].Contains("Choice:"))
{
DialogueChoice choice = new DialogueChoice();
//Is this a success/failure choice?
if (lines[index].Contains("[") && lines[index].Contains("]"))
{
choice.requirement = new DialogueRequirement();
string requirementAsString = lines[index].Split('[')[1].Split(']')[0];
string[] split = requirementAsString.Split(' ');
choice.requirement.type = split[0];
choice.requirement.points = int.Parse(split[1]);
choice.successSentence = lines[index];
choice.failureSentence = lines[index + 1];
choice.successNext = CreateNodeFromFile(path, lines[index + 2]);
choice.failureNext = CreateNodeFromFile(path, lines[index + 3]);
index += 4;
}
else
{
choice.successSentence = lines[index];
index++;
choice.successNext = CreateNodeFromFile(path, lines[index]);
}
choices.Add(choice);
}
}
node.sentences = sentences.ToArray();
node.choices = choices.ToArray();
return(node);
}
