/// <summary>
/// Generates the unique footer code based on the document's timestamp
/// </summary>
/// <param name="document"></param>
/// <returns>A 16-byte code</returns>
protected static byte[] GenerateFooterCode(FbxNodeList document)
{
var timestamp = document.GetRelative(timePath1 + "/" + timePath2);
if (timestamp == null)
{
throw new FbxException(timePath, -1, "No creation timestamp");
}
try
{
return(GenerateFooterCode(
GetTimestampVar(timestamp, "Year"),
GetTimestampVar(timestamp, "Month"),
GetTimestampVar(timestamp, "Day"),
GetTimestampVar(timestamp, "Hour"),
GetTimestampVar(timestamp, "Minute"),
GetTimestampVar(timestamp, "Second"),
GetTimestampVar(timestamp, "Millisecond")
));
}
catch (ArgumentOutOfRangeException)
{
throw new FbxException(timePath, -1, "Invalid timestamp");
}
}
public override bool Diff(FbxNodeList rNode)
{
int? n = Properties?.Count;
int? n2 = (rNode as FbxNode)?.Properties?.Count;
bool ret = n != n2;
if (ret)
{
string m = $"different Properties counts node1:{n} vs node2:{n2}";
Console.WriteLine(m);
return(true);
}
for (int i = 0; i < n; ++i)
{
var prop1 = Properties[i];
var prop2 = (rNode as FbxNode)?.Properties?[i];
if (prop1 != prop2)
{
ret = true;
string m = $"difference found in properties: {prop1} != {prop2}\n" +
$"node1:{this}\n" + $"node2:{rNode}";
Console.WriteLine(m);
break;
}
}
ret |= base.Diff(rNode);
if (ret)
{
Console.WriteLine("difference found between\n - " + this + "\n - and " + rNode);
}
return(ret);
}
public virtual bool Diff(FbxNodeList rNode)
{
Type t1 = this.GetType();
Type t2 = rNode.GetType();
bool ret = t1 != t2;
if (ret)
{
string m = $"node type mismatch node1:{t1} node2:{t2}";
Console.WriteLine(m);
return(true);
}
int n = Nodes.Count;
int n2 = rNode.Nodes.Count;
if (n != n2)
{
string m = $"different node counts node1:{n} vs node2:{n2}";
Console.WriteLine(m);
return(true);
}
for (int i = 0; i < n; ++i)
{
FbxNode node1 = Nodes[i];
FbxNode node2 = rNode.Nodes[i];
if (node1.Diff(node2))
{
ret = true;
string m = $"difference found:\n\t" + node1 + "\t\n" + node2;
Console.WriteLine(m);
return(true); // comment out to see all differences.
}
}
return(ret);
}
static List <NodeLink> FindNodes(FbxNodeList parent, string name)
{
var list = new List <NodeLink>();
foreach (var node in parent.Nodes)
{
if (node == null)
{
continue;
}
if (node.Name == name)
{
list.Add(new NodeLink(parent, node));
}
if (node.Nodes.Count > 0)
{
var foundNodes = FindNodes(node, name);
if (foundNodes != null)
{
list.AddRange(foundNodes);
}
}
}
return(list);
}
public override bool Diff(FbxNodeList rNode)
{
bool ret = Version != (rNode as FbxDocument)?.Version;
ret |= base.Diff(rNode);
if (ret)
{
System.Console.WriteLine("difference found between:\n - " + this + "\n - and " + rNode);
}
return(ret);
}
static NodeLink FindNode(FbxNodeList parent, string name)
{
var l = FindNodes(parent, name);
if (l == null || l.Count == 0)
{
return(null);
}
return(l[0]);
}
/// <summary>
/// Gets a child node, using a '/' separated path
/// </summary>
/// <param name="path"></param>
/// <returns>The child node, or null</returns>
public FbxNode GetRelative(string path)
{
var tokens = path.Split('/');
FbxNodeList n = this;
foreach (var t in tokens)
{
if (t == "")
{
continue;
}
n = n[t];
if (n == null)
{
break;
}
}
return(n as FbxNode);
}
/// <summary>
/// Generates the unique footer code based on the document's timestamp
/// </summary>
/// <param name="document"></param>
/// <returns>A 16-byte code</returns>
protected static byte[] GenerateFooterCode(FbxNodeList document)
{
var timestamp = document.GetRelative(timePath1 + "/" + timePath2);
if (timestamp == null)
throw new FbxException(timePath, -1, "No creation timestamp");
try
{
return GenerateFooterCode(
GetTimestampVar(timestamp, "Year"),
GetTimestampVar(timestamp, "Month"),
GetTimestampVar(timestamp, "Day"),
GetTimestampVar(timestamp, "Hour"),
GetTimestampVar(timestamp, "Minute"),
GetTimestampVar(timestamp, "Second"),
GetTimestampVar(timestamp, "Millisecond")
);
}
catch (ArgumentOutOfRangeException)
{
throw new FbxException(timePath, -1, "Invalid timestamp");
}
}
public NodeLink(FbxNodeList parent, FbxNode node)
{
this.parent = parent;
this.node = node;
}
