/// <summary>
/// Handles an element which describes how a value
/// should be read from the cache file.
/// </summary>
/// <param name="reader">The XmlReader that read the element.</param>
/// <param name="elementName">The element's name.</param>
/// <param name="visitor">The IPluginVisitor to call to.</param>
private void HandleValueElement(XmlReader reader, string elementName, IPluginVisitor visitor)
{
string name = "Unknown";
uint offset = 0;
var pluginLine = (uint)(reader as IXmlLineInfo).LineNumber;
bool visible = true;
if (reader.MoveToAttribute("name"))
{
name = reader.Value;
}
if (reader.MoveToAttribute("offset"))
{
offset = ParseUInt(reader.Value);
}
if (reader.MoveToAttribute("visible"))
{
visible = ParseBool(reader.Value);
}
reader.MoveToElement();
switch (elementName.ToLower())
{
case "uint8":
case "byte":
visitor.VisitUInt8(name, offset, visible, pluginLine);
break;
case "sbyte":
case "int8":
visitor.VisitInt8(name, offset, visible, pluginLine);
break;
case "ushort":
case "uint16":
visitor.VisitUInt16(name, offset, visible, pluginLine);
break;
case "short":
case "int16":
visitor.VisitInt16(name, offset, visible, pluginLine);
break;
case "dword":
case "uint":
case "uint32":
case "long":
case "true":
visitor.VisitUInt32(name, offset, visible, pluginLine);
break;
case "int":
case "int32":
visitor.VisitInt32(name, offset, visible, pluginLine);
break;
case "undefined":
case "unknown":
visitor.VisitUndefined(name, offset, visible, pluginLine);
break;
case "float":
case "float32":
case "degree":
visitor.VisitFloat32(name, offset, visible, pluginLine);
break;
case "point2":
visitor.VisitPoint2(name, offset, visible, pluginLine);
break;
case "point3":
visitor.VisitPoint3(name, offset, visible, pluginLine);
break;
case "vector2":
visitor.VisitVector2(name, offset, visible, pluginLine);
break;
case "vector3":
visitor.VisitVector3(name, offset, visible, pluginLine);
break;
case "vector4":
case "quaternion":
visitor.VisitVector4(name, offset, visible, pluginLine);
break;
case "degree2":
visitor.VisitDegree2(name, offset, visible, pluginLine);
break;
case "degree3":
visitor.VisitDegree3(name, offset, visible, pluginLine);
break;
case "plane2":
visitor.VisitPlane2(name, offset, visible, pluginLine);
break;
case "plane3":
visitor.VisitPlane3(name, offset, visible, pluginLine);
break;
case "rect16":
visitor.VisitRect16(name, offset, visible, pluginLine);
break;
case "stringid":
visitor.VisitStringID(name, offset, visible, pluginLine);
break;
case "tag":
case "tagid":
case "tagref":
case "ident":
ReadTagRef(reader, name, offset, visible, visitor, pluginLine);
break;
case "string":
case "ascii":
ReadAscii(reader, name, offset, visible, visitor, pluginLine);
break;
case "string32":
visitor.VisitAscii(name, offset, visible, 32, pluginLine);
break;
case "string64":
visitor.VisitAscii(name, offset, visible, 64, pluginLine);
break;
case "string256":
visitor.VisitAscii(name, offset, visible, 256, pluginLine);
break;
case "unicode":
case "utf16":
ReadUtf16(reader, name, offset, visible, visitor, pluginLine);
break;
case "unicode32":
visitor.VisitUtf16(name, offset, visible, 32, pluginLine);
break;
case "unicode64":
visitor.VisitUtf16(name, offset, visible, 64, pluginLine);
break;
case "unicode256":
visitor.VisitUtf16(name, offset, visible, 256, pluginLine);
break;
case "bitfield8":
case "bitmask8":
if (visitor.EnterBitfield8(name, offset, visible, pluginLine))
{
ReadBits(reader, visitor);
}
break;
case "bitmask16":
case "bitfield16":
if (visitor.EnterBitfield16(name, offset, visible, pluginLine))
{
ReadBits(reader, visitor);
}
break;
case "bitmask32":
case "bitfield32":
if (visitor.EnterBitfield32(name, offset, visible, pluginLine))
{
ReadBits(reader, visitor);
}
break;
case "bitmask64":
case "bitfield64":
if (visitor.EnterBitfield64(name, offset, visible, pluginLine))
{
ReadBits(reader, visitor);
}
break;
case "enum8":
if (visitor.EnterEnum8(name, offset, visible, pluginLine))
{
ReadOptions(reader, visitor);
}
break;
case "enum16":
if (visitor.EnterEnum16(name, offset, visible, pluginLine))
{
ReadOptions(reader, visitor);
}
break;
case "enum32":
if (visitor.EnterEnum32(name, offset, visible, pluginLine))
{
ReadOptions(reader, visitor);
}
break;
case "tagdata":
case "dataref":
ReadDataRef(reader, name, offset, visible, visitor, pluginLine);
break;
case "struct":
case "reflexive":
case "reflexives":
ReadReflexive(reader, name, offset, visible, visitor, pluginLine);
break;
case "bytearray":
case "raw":
ReadRaw(reader, name, offset, visible, visitor, pluginLine);
break;
case "shader":
ReadShader(reader, name, offset, visible, visitor, pluginLine);
break;
case "uniclist":
ReadUnicList(reader, name, offset, visible, visitor, pluginLine);
break;
case "color8":
case "color16":
case "color24":
case "color32":
visitor.VisitColorInt(name, offset, visible, ReadColorFormat(reader), pluginLine);
break;
case "colorf":
visitor.VisitColorF(name, offset, visible, ReadColorFormat(reader), pluginLine);
break;
case "id":
// Class ID, part of a tag reference
break;
case "unused":
case "unusued":
case "ununused":
// Do nothing, I really don't understand the point of this
break;
default:
throw new ArgumentException("Unknown element \"" + elementName + "\"." + PositionInfo(reader));
}
}