/// <summary>
/// Loads a dialogue map into the editor.
/// </summary>
private void Load()
{
_loading = true;
Nodes.Clear();
Connections.Clear();
var path = EditorUtility.OpenFilePanel("Open Dialogue", "/Resources/", "json");
if (path == "")
{
return;
}
string json = File.ReadAllText(path);
DialogueSave save = JsonConvert.DeserializeObject <DialogueSave>(json);
foreach (var node in save.Nodes)
{
var tmpNode = new Node(
node.Id,
node.Rect.position.x,
node.Rect.position.y,
node.Rect.width,
node.Rect.height,
OnNodeConnectorClicked,
RemoveNode,
SetStartingNode,
SetEndingNode
);
tmpNode.First = node.First;
tmpNode.Last = node.Last;
tmpNode.Message = node.Message;
tmpNode.Character = Resources.Load <CharacterInformation>(node.CharacterPath.Replace(".asset", "").Replace("Assets/Resources/", ""));
tmpNode.Options = node.Options;
tmpNode.Outputs = node.Outputs;
tmpNode.Input = node.Input;
tmpNode.Input.OwnerNode = tmpNode;
tmpNode.Input.OnClickConnectionPoint = OnNodeConnectorClicked;
foreach (var output in tmpNode.Outputs)
{
output.OwnerNode = tmpNode;
output.OnClickConnectionPoint = OnNodeConnectorClicked;
}
Nodes.Add(tmpNode);
}
foreach (var connection in save.Connections)
{
var inPoint = Nodes.First(n => n.Input.Id == connection.InputPoint.Id).Input;
foreach (var node in Nodes)
{
foreach (var output in node.Outputs)
{
if (output.Id != connection.OutputPoint.Id)
{
continue;
}
Connections.Add(new Connection(inPoint, output, OnClickRemoveConnection));
break;
}
}
}
NodeCount = Nodes.Last().Id;
_loading = false;
}
/// <summary>
/// Saves the editors current map.
/// </summary>
private void Save()
{
var save = new DialogueSave()
{
Connections = Connections,
Nodes = Nodes
};
var path = EditorUtility.SaveFilePanel(
"Save Dialogue",
Application.dataPath + "/Resources/",
"Diagloue.json",
"json");
if (path == "")
{
return;
}
List <Message> tmpMessages = new List <Message>();
var firstNode = save.Nodes.SingleOrDefault(x => x.First);
List <Option> firstOptions = new List <Option>();
for (int i = 0; i < firstNode.Options.Count; i++)
{
firstOptions.Add(new Option()
{
Content = firstNode.Options[i],
RedirectionMessageID = firstNode.Outputs[i].AttachedNode.Id
});
}
tmpMessages.Add(new Message()
{
CharacterPath = firstNode.CharacterPath,
Content = firstNode.Message,
Id = firstNode.Id,
Options = firstOptions,
Last = firstNode.Last,
First = firstNode.First
});
var lastNodes = Nodes.Where(x => x.Last).ToList();
foreach (var node in save.Nodes)
{
if (node == firstNode)
{
continue;
}
if (lastNodes.Contains(node))
{
continue;
}
List <Option> options = new List <Option>();
for (int i = 0; i < node.Options.Count; i++)
{
options.Add(new Option()
{
Content = node.Options[i],
RedirectionMessageID = node.Outputs[i].AttachedNode.Id
});
}
tmpMessages.Add(new Message()
{
CharacterPath = node.CharacterPath,
Content = node.Message,
Id = node.Id,
Options = options,
Last = node.Last,
First = node.First
});
}
foreach (var node in lastNodes)
{
List <Option> lastOption = new List <Option>();
for (int i = 0; i < node.Options.Count; i++)
{
lastOption.Add(new Option()
{
Content = node.Options[i],
RedirectionMessageID = node.Outputs[i].AttachedNode.Id
});
}
tmpMessages.Add(new Message()
{
CharacterPath = node.CharacterPath,
Content = node.Message,
Id = node.Id,
Options = lastOption,
Last = node.Last,
First = node.First
});
}
save.Messages = tmpMessages;
var json = JsonConvert.SerializeObject(save);
File.WriteAllText(path, json);
}