/// <summary>
/// Parses a 3d World from an ArrayEntry
/// </summary>
/// <param name="objectEntry"></param>
/// <param name="zone"></param>
/// <param name="objectsByReference"></param>
/// <returns></returns>
public static I3dWorldObject ParseObject(ArrayEntry objectEntry, SM3DWorldZone zone, Dictionary <long, I3dWorldObject> objectsByReference, out bool alreadyInLinks, Dictionary <string, I3dWorldObject> linkedObjsByID, bool isLinked = false)
{
ObjectInfo info = GetObjectInfo(ref objectEntry, zone);
I3dWorldObject obj;
bool loadLinks;
if ((info.ClassName == "Area") || info.ObjectName.Contains("Area") && AreaModelNames.Contains(info.ModelName))
{
obj = new AreaObject(in info, zone, out loadLinks);
}
else if (info.PropertyEntries.TryGetValue("RailPoints", out DictionaryEntry railPointEntry) && railPointEntry.NodeType == ByamlFile.ByamlNodeType.Array) //at this point we can be sure it's a rail
{
obj = new Rail(in info, zone, out loadLinks);
}
else
{
obj = new General3dWorldObject(in info, zone, out loadLinks);
}
if (isLinked && linkedObjsByID != null && !(obj is Rail))
{
if (!linkedObjsByID.ContainsKey(info.ID))
{
linkedObjsByID.Add(info.ID, obj);
}
else
{
alreadyInLinks = true;
obj = linkedObjsByID[info.ID];
if (!isLinked)
{
alreadyInLinks = !zone.LinkedObjects.Remove(obj);
}
//in case this object was already read in another file
if (!objectsByReference.ContainsKey(objectEntry.Position))
{
objectsByReference.Add(objectEntry.Position, obj);
}
return(obj);
}
}
alreadyInLinks = false;
if (!objectsByReference.ContainsKey(objectEntry.Position))
{
objectsByReference.Add(objectEntry.Position, obj);
}
else if (!isLinked)
{
obj = objectsByReference[objectEntry.Position];
zone.LinkedObjects.Remove(obj);
return(obj);
}
if (loadLinks)
{
var links = new Dictionary <string, List <I3dWorldObject> >();
foreach (DictionaryEntry link in info.LinkEntries.Values)
{
links.Add(link.Key, new List <I3dWorldObject>());
foreach (ArrayEntry linked in link.IterArray())
{
if (objectsByReference.ContainsKey(linked.Position))
{
links[link.Key].Add(objectsByReference[linked.Position]);
objectsByReference[linked.Position].AddLinkDestination(link.Key, obj);
}
else
{
I3dWorldObject _obj = ParseObject(linked, zone, objectsByReference, out bool linkedAlreadyReferenced, linkedObjsByID, true);
_obj.AddLinkDestination(link.Key, obj);
links[link.Key].Add(_obj);
if (zone != null && !linkedAlreadyReferenced)
{
zone.LinkedObjects.Add(_obj);
}
}
}
}
if (links.Count > 0)
{
obj.Links = links;
}
}
return(obj);
}
private static ObjectInfo GetObjectInfo(ref ArrayEntry objectEntry, SM3DWorldZone zone)
{
Dictionary <string, DictionaryEntry> properties = new Dictionary <string, DictionaryEntry>();
Dictionary <string, DictionaryEntry> links = new Dictionary <string, DictionaryEntry>();
ObjectInfo info = new ObjectInfo();
foreach (DictionaryEntry entry in objectEntry.IterDictionary())
{
switch (entry.Key)
{
case "comment":
case "Comment":
info.Comment = entry.Parse();
break;
case "IsLinkDest":
#if ODYSSEY
case "SrcUnitLayerList":
case "PlacementFileName":
#endif
break; //ignore these
case "Id":
info.ID = entry.Parse();
break;
case "LayerConfigName":
info.Layer = entry.Parse();
break;
case "Links":
foreach (DictionaryEntry linkEntry in entry.IterDictionary())
{
links.Add(linkEntry.Key, linkEntry);
}
break;
case "ModelName":
info.ModelName = entry.Parse() ?? "";
break;
case "Rotate":
dynamic _data = entry.Parse();
info.Rotation = new Vector3(
_data["X"],
_data["Y"],
_data["Z"]
);
break;
case "Scale":
_data = entry.Parse();
info.Scale = new Vector3(
_data["X"],
_data["Y"],
_data["Z"]
);
break;
case "Translate":
_data = entry.Parse();
info.Position = new Vector3(
_data["X"] / 100f,
_data["Y"] / 100f,
_data["Z"] / 100f
);
break;
case "UnitConfigName":
info.ObjectName = entry.Parse();
break;
case "UnitConfig":
_data = entry.Parse();
info.DisplayTranslation = new Vector3(
_data["DisplayTranslate"]["X"] / 100f,
_data["DisplayTranslate"]["Y"] / 100f,
_data["DisplayTranslate"]["Z"] / 100f
);
info.DisplayName = _data["DisplayName"];
info.ClassName = _data["ParameterConfigName"];
break;
default:
if (!properties.ContainsKey(entry.Key))
{
properties.Add(entry.Key, entry);
}
break;
}
}
info.PropertyEntries = properties;
info.LinkEntries = links;
return(info);
}
