/// <summary>
/// Gets a typed array from an array child of the specified node.
/// </summary>
public static string[] GetStringArrayChild(this JSONNode parent, string key)
{
JSONArray arrayNode = parent.GetArrayChild(key);
if (arrayNode == null)
{
return(null);
}
string[] typedArray = new string[arrayNode.Count];
for (int i = 0; i < typedArray.Length; i++)
{
typedArray[i] = arrayNode.GetStringChild(i);
}
return(typedArray);
}
/// <summary>
/// Gets a typed array from an array child of the specified node.
/// </summary>
public static T[] GetArrayChild <T>(this JSONNode parent, string key) where T : IJsonDeserializable, new()
{
JSONArray arrayNode = parent.GetArrayChild(key);
if (arrayNode == null)
{
return(null);
}
T[] typedArray = new T[arrayNode.Count];
for (int i = 0; i < typedArray.Length; i++)
{
typedArray[i] = arrayNode.GetObjectChild <T>(i);
}
return(typedArray);
}
/// <summary>
/// Fills this object's data from a <see cref="JSONNode"/>.
/// </summary>
public override void Deserialize(JSONNode node)
{
base.Deserialize(node);
JSONArray characterArrayNode = node.GetArrayChild("character");
if (characterArrayNode != null)
{
Character = characterArrayNode.GetStringChild(0);
}
IsBox = node.GetBoolChild("is_box");
ObjectPath = node.GetStringChild("object_path");
SlideCamera = node.GetBoolChild("slide_camera");
SpeakerType = (SpeakerType)node.GetIntChild("speaker_type");
Text = node.GetObjectChild <NodeText>("text");
}
/// <summary>
/// Deserializes a Dialogue Designer dialogue from a JSON node.
/// </summary>
public void Deserialize(JSONNode node)
{
Characters = node.GetStringArrayChild("characters");
EditorVersion = node.GetStringChild("editor_version");
FileName = node.GetStringChild("file_name");
Languages = node.GetStringArrayChild("languages");
List <BaseNode> nodesList = new List <BaseNode>();
JSONArray nodesArrayNode = node.GetArrayChild("nodes");
foreach (JSONNode arrayElementNode in nodesArrayNode.Values)
{
BaseNode newNode = null;
string nodeType = arrayElementNode.GetStringChild("node_type");
switch (nodeType)
{
case "show_message":
if (arrayElementNode["choices"] != null)
{
newNode = CreateInstance <ShowMessageNodeChoice>();
}
else
{
newNode = CreateInstance <ShowMessageNodeSimple>();
}
break;
case "start":
newNode = CreateInstance <StartNode>();
break;
case "condition_branch":
newNode = CreateInstance <ConditionBranchNode>();
break;
case "wait":
newNode = CreateInstance <WaitNode>();
break;
case "execute":
newNode = CreateInstance <ExecuteNode>();
break;
case "random_branch":
newNode = CreateInstance <RandomBranchNode>();
break;
case "chance_branch":
newNode = CreateInstance <ChanceBranchNode>();
break;
case "repeat":
newNode = CreateInstance <RepeatNode>();
break;
case "set_local_variable":
JSONNode valueNode = arrayElementNode["value"];
if (valueNode is JSONBool)
{
newNode = CreateInstance <SetLocalVariableBoolNode>();
}
else if (valueNode is JSONNumber)
{
newNode = CreateInstance <SetLocalVariableIntNode>();
}
else
{
newNode = CreateInstance <SetLocalVariableStringNode>();
}
break;
case "comment":
// skip
break;
default:
Debug.LogErrorFormat("Dialogue deserialization: unknown node type '{0}'", nodeType);
break;
}
if (newNode != null)
{
newNode.Deserialize(arrayElementNode);
nodesList.Add(newNode);
}
}
Nodes = nodesList.ToArray();
List <Variable> variablesBuffer = new List <Variable>();
JSONNode variablesNode = node["variables"];
if (variablesNode == null)
{
Debug.LogErrorFormat("JSON deserialization: expected 'variables' to be Object.");
}
else
{
foreach (string key in variablesNode.Keys)
{
Variable newVariable = variablesNode.GetObjectChild <Variable>(key);
newVariable.SetName(key);
variablesBuffer.Add(newVariable);
}
}
Variables = variablesBuffer.ToArray();
name = FileName;
OnAfterDeserialize();
}
/// <summary>
/// Fills this object's data from a <see cref="JSONNode"/>.
/// </summary>
public override void Deserialize(JSONNode node)
{
base.Deserialize(node);
Choices = node.GetArrayChild <Choice>("choices");
}
