public static void WriteTransform(SetObjectTransform transform, XElement elem)
{
var pos = new XElement("Position");
var rot = new XElement("Rotation");
pos.AddElem(transform.Position);
rot.AddElem(transform.Rotation);
elem.Add(pos, rot);
}
private static void WriteTransform(ExtendedBinaryWriter writer,
SetObjectTransform transform, bool writeLocalSpace)
{
// World-Space
writer.Write(transform.Position);
writer.Write(transform.Rotation.ToEulerAngles(true));
// Local-Space
if (writeLocalSpace)
{
writer.WriteNulls(0x18);
}
}
private static SetObjectTransform ReadTransform(
ExtendedBinaryReader reader, bool readLocalSpace)
{
var transform = new SetObjectTransform();
// World Space
transform.Position = reader.ReadVector3();
transform.Rotation = new Quaternion(reader.ReadVector3(), true);
// Local Space
if (readLocalSpace)
{
transform.Position += reader.ReadVector3();
// TODO: Convert euler angles rotation to quaternion and multiply.
var localRotation = reader.ReadVector3();
if (localRotation.X != 0 || localRotation.Y != 0 || localRotation.Z != 0)
{
Console.WriteLine("Local rotation {0} is not zero!", localRotation);
}
}
return(transform);
}
public static SetObject ReadObject(XElement element, string elemName = null,
Dictionary <string, SetObjectType> objectTemplates = null)
{
// Parameters
var parameters = new List <SetObjectParam>();
var transform = new SetObjectTransform();
SetObjectTransform[] children = null;
uint? objID = null;
float?range = null;
if (elemName == null)
{
elemName = element.Name.LocalName;
}
foreach (var paramElement in element.Elements())
{
// Special parameters
string paramName = paramElement.Name.LocalName;
switch (paramName.ToLower())
{
case "position":
transform.Position = paramElement.GetVector3();
continue;
case "range":
range = float.Parse(paramElement.Value);
continue;
case "rotation":
transform.Rotation = paramElement.GetQuaternion();
continue;
case "setobjectid":
objID = uint.Parse(paramElement.Value);
continue;
case "multisetparam":
{
var countElem = paramElement.Element("Count");
if (countElem == null)
{
continue;
}
if (!int.TryParse(countElem.Value, out var childCount))
{
continue;
}
var childObjs = new List <SetObjectTransform>();
foreach (var specialElem in paramElement.Elements())
{
switch (specialElem.Name.LocalName.ToLower())
{
case "element":
{
var indexElem = specialElem.Element("Index");
var posElem = specialElem.Element("Position");
var rotElem = specialElem.Element("Rotation");
if (indexElem == null || !int.TryParse(
indexElem.Value, out var index))
{
continue;
}
childObjs.Add(new SetObjectTransform()
{
Position = specialElem.GetVector3Elem("Position"),
Rotation = specialElem.GetQuatElem("Rotation")
});
break;
}
// TODO: Parse other elements.
}
}
children = childObjs.ToArray();
continue;
}
}
// Type
bool doAutoDetect = (objectTemplates == null ||
!objectTemplates.ContainsKey(elemName));
var templateParam = (!doAutoDetect) ?
objectTemplates[elemName].GetParameter(paramName) : null;
var paramType = (doAutoDetect || templateParam == null) ?
AutoDetectParamType(paramElement) :
templateParam.DataType;
if (paramType == null)
{
continue;
}
// Data
object data =
(paramType == typeof(Vector3)) ? paramElement.GetVector3() :
(paramType == typeof(Quaternion)) ? paramElement.GetQuaternion() :
Helpers.ChangeType(paramElement.Value, paramType);
// Add the Parameter to the list
parameters.Add(new SetObjectParam()
{
Data = data,
DataType = paramType
});
}
// Ensure Object has ID
if (!objID.HasValue)
{
Console.WriteLine("WARNING: {0} \"{1}\" {2}",
"Object of type", elemName,
"is missing its object ID! Skipping this object...");
return(null);
}
// Generate Object
var obj = new SetObject()
{
ObjectType = elemName,
Parameters = parameters,
Transform = transform,
Children = children ?? new SetObjectTransform[0],
ObjectID = objID.Value
};
if (range.HasValue)
{
obj.CustomData.Add("Range", new SetObjectParam(
typeof(float), range.Value));
}
return(obj);
}
public static SetObject ReadObject(XElement element, string elemName = null,
Dictionary <string, SetObjectType> objectTemplates = null)
{
// Parameters
var parameters = new List <SetObjectParam>();
var transform = new SetObjectTransform();
SetObjectTransform[] children = null;
uint? objID = null;
float?range = null;
//float? drawDistance = null;
//string objName = "";
if (elemName == null)
{
elemName = element.Name.LocalName;
}
foreach (var paramElement in element.Elements())
{
// Special parameters
string paramName = paramElement.Name.LocalName;
switch (paramName.ToLower())
{
case "position":
transform.Position = paramElement.GetVector3();
continue;
//case "range":
//range = float.Parse(paramElement.Value);
//continue;
//case "drawdistance":
// drawDistance = float.Parse(paramElement.Value);
// continue;
//case "objname":
// objName = paramElement.Value;
// continue;
case "rotation":
transform.Rotation = paramElement.GetQuaternion();
continue;
case "setobjectid":
objID = uint.Parse(paramElement.Value);
continue;
case "multisetparam":
{
var countElem = paramElement.Element("Count");
if (countElem == null)
{
continue;
}
if (!int.TryParse(countElem.Value, out var childCount))
{
continue;
}
var childObjs = new List <SetObjectTransform>();
foreach (var specialElem in paramElement.Elements())
{
switch (specialElem.Name.LocalName.ToLower())
{
case "element":
{
var indexElem = specialElem.Element("Index");
var posElem = specialElem.Element("Position");
var rotElem = specialElem.Element("Rotation");
if (indexElem == null || !int.TryParse(
indexElem.Value, out var index))
{
continue;
}
childObjs.Add(new SetObjectTransform()
{
Position = specialElem.GetVector3Elem("Position"),
Rotation = specialElem.GetQuatElem("Rotation")
});
break;
}
// TODO: Parse other elements.
}
}
children = childObjs.ToArray();
continue;
}
}
// Type
bool doAutoDetect = (objectTemplates == null ||
!objectTemplates.ContainsKey(elemName));
var templateParam = (!doAutoDetect) ?
objectTemplates[elemName].GetParameter(paramName) : null;
var paramType = (doAutoDetect || templateParam == null) ?
AutoDetectParamType(paramElement) :
templateParam.DataType;
if (paramType == null)
{
continue;
}
// Data
object data =
(paramType == typeof(Vector3)) ? paramElement.GetVector3() :
(paramType == typeof(Quaternion)) ? paramElement.GetQuaternion() :
Helpers.ChangeType(paramElement.Value, paramType);
// Add the Parameter to the list
parameters.Add(new SetObjectParam()
{
Data = data,
DataType = paramType
});
}
// Ensure Object has ID
if (!objID.HasValue)
{
Console.WriteLine("WARNING: {0} \"{1}\" {2}",
"Object of type", elemName,
"is missing its object ID! Skipping this object...");
return(null);
}
// Generate Object
var obj = new SetObject()
{
ObjectType = elemName,
Parameters = parameters,
Transform = transform,
Children = children ?? new SetObjectTransform[0],
ObjectID = objID.Value,
//ObjectName = objName
};
//if (range.HasValue)
//{
// obj.CustomData.Add("Range", new SetObjectParam(
// typeof(float), range.Value));
//}
//if (drawDistance.HasValue)
//{
// obj.DrawDistance = drawDistance.Value;
//}
//else
//{
// obj.DrawDistance = 0;
//}
//Assign Unknown Bytes to object
//var unknownBytesElem = element.Element("UnknownBytes");
//int byteNumber = 0;
//byte[] bytesXML = new byte[16];
//if (unknownBytesElem != null)
//{
// foreach (var bytes in unknownBytesElem.Elements())
// {
// bytesXML[byteNumber] = (byte)int.Parse(bytes.Value);
// byteNumber++;
// }
//}
//else
//{
// bytesXML[0] = 64;
// bytesXML[1] = 0;
// bytesXML[2] = 0;
// bytesXML[3] = 0;
// bytesXML[4] = 0;
// bytesXML[5] = 0;
// bytesXML[6] = 0;
// bytesXML[7] = 0;
// bytesXML[8] = 0;
// bytesXML[9] = 0;
// bytesXML[10] = 0;
// bytesXML[11] = 0;
// bytesXML[12] = 0;
// bytesXML[13] = 0;
// bytesXML[14] = 0;
// bytesXML[15] = 0;
//}
//obj.UnknownBytes = bytesXML;
return(obj);
}
