public static RigidNode_Base ReadSkeleton(string path)
{
string jsonData = File.ReadAllText(path);
RigidNode_Base root = null;
JsonConverter[] converters = { new JointConverter(), new DriverMetaConverter() };
JsonSkeleton skeleton = JsonConvert.DeserializeObject <JsonSkeleton>(jsonData, new JsonSerializerSettings()
{
Converters = converters
});
List <JsonSkeletonNode> nodes = skeleton.Nodes;
if (nodes.Count < 1)
{
Console.Error.WriteLine("0 Nodes Loaded! Failed import");
return(null);
}
foreach (JsonSkeletonNode node in nodes)
{
RigidNode_Base newNode = RigidNode_Base.NODE_FACTORY(new Guid(node.GUID));
newNode.ModelFileName = node.ModelFileName;
newNode.ModelFullID = node.ModelID;
if (node.ParentID == "-1")
{
root = newNode;
root.driveTrainType = skeleton.DriveTrainType;
}
else
{
root.AddChild(node.joint, newNode);
}
}
return(root);
}
/// <summary>
/// Writes out the skeleton file for the skeleton with the base provided to the path provided.
/// </summary>
/// <param name="path"></param>
/// <param name="baseNode"></param>
public static void WriteSkeleton(string path, RigidNode_Base baseNode)
{
//EXPERIMENT
// JSONExport(path, baseNode);
List <RigidNode_Base> nodes = new List <RigidNode_Base>();
baseNode.ListAllNodes(nodes);
// Determine the parent ID for each node in the list.
int[] parentID = new int[nodes.Count];
for (int i = 0; i < nodes.Count; i++)
{
if (nodes[i].GetParent() != null)
{
parentID[i] = nodes.IndexOf(nodes[i].GetParent());
if (parentID[i] < 0)
{
throw new Exception("Can't resolve parent ID for " + nodes[i].ToString());
}
}
else
{
parentID[i] = -1;
}
}
JsonSkeleton jsonSkeleton = new JsonSkeleton();
jsonSkeleton.Version = BXDJ_CURRENT_VERSION;
for (int i = 0; i < nodes.Count; i++)
{
JsonSkeletonNode node = new JsonSkeletonNode();
node.GUID = nodes[i].GUID.ToString();
node.ParentID = parentID[i].ToString();
node.ModelFileName = FileUtilities.SanatizeFileName("node_" + i + ".bxda");
node.ModelID = nodes[i].GetModelID();
if (parentID[i] >= 0)
{
node.joint = nodes[i].GetSkeletalJoint();
node.joint.typeSave = node.joint.GetJointType();
if (node.joint.cDriver != null)
{
node.joint.cDriver.port1 += 1;
node.joint.cDriver.port2 += 1;
}
}
//WriteJoint(nodes[i].GetSkeletalJoint(), node);
jsonSkeleton.Nodes.Add(node);
}
jsonSkeleton.DriveTrainType = baseNode.driveTrainType;
jsonSkeleton.SoftwareExportedWith = "INVENTOR";
var settings = new JsonSerializerSettings {
TypeNameHandling = TypeNameHandling.Auto
};
string toWrite = JsonConvert.SerializeObject(jsonSkeleton, settings);
File.WriteAllText(path, toWrite);
}
