//---------------------- json ----------------------------
public BehavTree LoadTree()
{
string filePath = UnityEditor.EditorUtility.OpenFilePanel("Load Behaviour tree", Application.dataPath, "json");
BehavTree tree = ReadTreeFromJson(filePath);
return(tree);
}
BehavTree ReadTreeFromJson(string path)
{
string jsonText = File.ReadAllText(path);
JsonData json = JsonMapper.ToObject(jsonText);
BNode root = ReadJsonNode(json);
FileInfo file = new FileInfo(path);
BehavTree tree = new BehavTree(file.Name);
tree.SetRoot(root);
return(tree);
}
BehavTree LoadBehaviourTree()
{
string treePath = Application.dataPath + "/" + "Trees/test.json";
if (!File.Exists(treePath))
{
Debug.LogError("behaviour tree file missed!");
return(null);
}
BehavTree tree = BehavTreeMagager.Instance.LoadTree(treePath);
return(tree);
}
public void SaveTree(BehavTree tree)
{
if (tree == null || tree.Root == null)
{
return;
}
string filePath = UnityEditor.EditorUtility.SaveFilePanel("Save Behaviour tree", Application.dataPath, "test", "json");
if (string.IsNullOrEmpty(filePath))
{
return;
}
JsonData json = NodeToJson(tree.Root);
string jsonStr = json.ToJson();
File.WriteAllText(filePath, jsonStr);
UnityEditor.EditorUtility.DisplayDialog("Tip", "save succeed!", "OK");
}
//----------------- control ----------------------------
void DrawControls()
{
GUI.BeginGroup(new Rect(position.width - GUI_WIDTH, 0, 300, 1000));
currentX = 0;
currentY = 0;
if (m_curTree == null)
{
AddLabel(GUI_WIDTH, 20, "please Create or Load a tree.");
NewLine();
}
else
{
Instance.title = m_curTree.Name;
if (m_curTree.Root == null)
{
AddLabel(GUI_WIDTH, 20, "try click the right mouse button.");
NewLine();
}
}
AddButton(100, 40, "load tree", delegate(){
m_treeMap.Clear();
m_fieldValueCache.Clear();
m_curTree = BehavTreeMagager.Instance.LoadTree();
});
AddButton(100, 40, "create Tree", delegate(){
CreateTree();
});
NewLine();
AddButton(200, 40, "save Tree", delegate(){
BehavTreeMagager.Instance.SaveTree(m_curTree);
});
NewLine();
if (m_treeMap.ContainsKey(m_selectRow))
{
AddLabel(GUI_WIDTH, 20, "-------- Node info :---------");
NewLine();
DrawSelectNodeInfo();
}
GUI.EndGroup();
}
// Use this for initialization
void Start()
{
LoadSoldiers();
m_btree = LoadBehaviourTree();
}
public BehavTree LoadTree(string filePath)
{
BehavTree tree = ReadTreeFromJson(filePath);
return(tree);
}
// Use this for initialization
void Start()
{
LoadMap();
LoadMonsters();
m_btree = LoadBehaviourTree();
}
void CreateTree()
{
m_treeMap.Clear();
m_fieldValueCache.Clear();
m_curTree = new BehavTree("untitled");
}
