private void LoadFromXml(XDocument document)
{
var rootElem = document.Root;
if (rootElem.Name != "LEGOPrimitive")
{
throw new InvalidDataException();
}
rootElem.TryGetIntAttribute("versionMajor", out int vMaj);
rootElem.TryGetIntAttribute("versionMinor", out int vMin);
FileVersion = new VersionInfo(vMaj, vMin);
ExtraElements.Clear();
foreach (var element in rootElem.Elements())
{
try { ReadPrimitiveSection(element); }
catch (Exception ex)
{
throw new Exception($"Error while reading {element.Name.LocalName}", ex);
}
}
if (PhysicsAttributes == null)
{
PhysicsAttributes = new PhysicsAttributes();
}
if (ID == 0 && Aliases.Any())
{
ID = Aliases.First();
}
Comments = document.Nodes().OfType <XComment>().FirstOrDefault()?.Value ?? string.Empty;
}
public XElement SerializeToXml()
{
var boneElem = new XElement("Bone", new XAttribute("boneId", ID));
if (ConnectionCheck != null)
{
boneElem.Add(new XAttribute("flexCheckConnection", $"{ConnectionCheck.Item1},{ConnectionCheck.Item2},{ConnectionCheck.Item3}"));
}
boneElem.Add(Transform.ToXmlAttributes());
if (Collisions.Any())
{
var collisionElem = boneElem.AddElement("Collision");
foreach (var col in Collisions)
{
collisionElem.Add(col.SerializeToXml());
}
}
if (Connectors.Any())
{
var connectivityElem = boneElem.AddElement("Connectivity");
foreach (var con in Connectors)
{
connectivityElem.Add(con.SerializeToXml());
}
}
if (PhysicsAttributes != null)
{
boneElem.Add(PhysicsAttributes.SerializeToXml());
}
if (Bounding != null)
{
var boundingElem = boneElem.AddElement("Bounding");
boundingElem.Add(Bounding.SerializeToXml("AABB"));
}
return(boneElem);
}
public XElement SerializeToXml()
{
var rootElem = new XElement("LEGOPrimitive",
new XAttribute("versionMajor", FileVersion.Major),
new XAttribute("versionMinor", FileVersion.Minor));
var annotations = rootElem.AddElement("Annotations");
if (!Aliases.Contains(ID) && ID > 0)
{
Aliases.Add(ID);
}
if (Aliases.Any())
{
annotations.Add(new XElement("Annotation", new XAttribute("aliases", string.Join(";", Aliases))));
}
annotations.Add(new XElement("Annotation", new XAttribute("designname", Name)));
if (MainGroup != null)
{
annotations.Add(new XElement("Annotation", new XAttribute("maingroupid", MainGroup.ID)));
annotations.Add(new XElement("Annotation", new XAttribute("maingroupname", MainGroup.Name)));
}
if (Platform != null)
{
annotations.Add(new XElement("Annotation", new XAttribute("platformid", Platform.ID)));
annotations.Add(new XElement("Annotation", new XAttribute("platformname", Platform.Name)));
}
annotations.Add(new XElement("Annotation", new XAttribute("version", PartVersion)));
foreach (var extra in ExtraAnnotations)
{
annotations.Add(new XElement("Annotation", new XAttribute(extra.Key, extra.Value)));
}
if (Collisions.Any())
{
rootElem.Add(new XElement("Collision", Collisions.Select(x => x.SerializeToXml())));
}
if (Connectors.Any())
{
rootElem.Add(new XElement("Connectivity", Connectors.Select(x => x.SerializeToXml())));
}
if (FlexBones.Any())
{
rootElem.Add(new XElement("Flex", FlexBones.Select(x => x.SerializeToXml())));
}
if (PhysicsAttributes != null && !PhysicsAttributes.IsEmpty)
{
rootElem.Add(PhysicsAttributes.SerializeToXml());
}
if (Bounding != null)
{
var boundingElem = rootElem.AddElement("Bounding");
boundingElem.Add(Bounding.SerializeToXml("AABB"));
}
if (GeometryBounding != null)
{
var boundingElem = rootElem.AddElement("GeometryBounding");
boundingElem.Add(GeometryBounding.SerializeToXml("AABB"));
}
if (SubMaterials != null)
{
var decorationElem = rootElem.AddElement("Decoration");
decorationElem.Add(new XAttribute("faces", SubMaterials.Length));
decorationElem.Add(new XAttribute("subMaterialRedirectLookupTable", string.Join(",", SubMaterials)));
}
if (DefaultOrientation != null)
{
rootElem.Add(new XElement("DefaultOrientation", DefaultOrientation.ToXmlAttributes()));
}
if (DefaultCamera != null)
{
rootElem.Add(XmlHelper.DefaultSerialize(DefaultCamera, "DefaultCamera"));
}
foreach (var elem in rootElem.Descendants("Custom2DField"))
{
int depth = elem.AncestorsAndSelf().Count();
elem.Value = elem.Value.Indent(depth, " ");
elem.Value += StringExtensions.Tab(depth - 1, " "); //fixes the closing tag indentation
}
if (ExtraElements != null)
{
foreach (var elem in ExtraElements)
{
if (elem.Parent != null)
{
var parentElem = rootElem.Descendants().FirstOrDefault(x => x.Name.LocalName == elem.Parent.Name.LocalName);
//if (parentElem != null)
// parentElem.Add(elem.)
}
else
{
rootElem.Add(elem);
}
}
}
return(rootElem);
}