/// <summary>
/// Reads the contents of a data block from an XML document.
/// This may read one or more nodes from the given parentNode.
/// This can return false if it doesn't find any data nodes in the parentNode.
/// </summary>
/// <param name="parentNode">XML node to read from.</param>
/// <returns>true</returns>
public override void ReadXml(XmlNode parentNode)
{
SRXmlNodeReader reader = new SRXmlNodeReader(parentNode, XmlTagName);
signature = reader.ReadUInt16("signature");
version = reader.ReadUInt16("version");
refDataStart = reader.ReadUInt32("ref_data_start");
unknown = reader.ReadUInt32("unknown");
XmlNodeList referenceNodes = reader.Node.SelectNodes("./references/reference");
var numReferences = referenceNodes.Count;
referenceData = new List<string>(numReferences);
for (int i = 0; i < numReferences; i++)
referenceData.Add(referenceNodes[i].InnerText);
}
/// <summary>
/// Reads the contents of a data block from an XML document.
/// This may read one or more nodes from the given parentNode.
/// This can return false if it doesn't find any data nodes in the parentNode.
/// </summary>
/// <param name="parentNode">XML node to read from.</param>
/// <returns>true</returns>
public override void ReadXml(XmlNode parentNode)
{
SRXmlNodeReader reader = new SRXmlNodeReader(parentNode, XmlTagName);
signature = reader.ReadString("signature");
version = reader.ReadUInt32("version");
fileReferenceOffset = new SRPosition(reader.Node, "file_reference_offset");
fileReferencesPtr = reader.ReadUInt32("file_references_ptr");
zoneType = (Byte)reader.ReadUInt16("zone_type");
XmlNodeList referenceNodes = reader.Node.SelectNodes("./mesh_file_references/" + SRZoneMeshFileReference.XmlTagName);
references = new List<SRZoneMeshFileReference>(referenceNodes.Count);
for (int i = 0; i < referenceNodes.Count; i++)
references.Add(new SRZoneMeshFileReference(referenceNodes[i], i, vFileHeader));
}
/// <summary>
/// Reads the contents of a section block from an XML document.
/// </summary>
/// <param name="node">XML node which represents an instance of this data block.</param>
/// <param name="index">Index within a sequence (starts at 0).</param>
public void ReadXml(XmlNode thisNode, int index)
{
try
{
SRXmlNodeReader reader = new SRXmlNodeReader(thisNode);
sectionID = reader.ReadUInt32("id");
gpuSize = reader.ReadUInt32("gpu_size");
XmlNode cpuDataNode = reader.GetNodeOptional("cpu_data");
if (cpuDataNode == null)
cpuData = null;
else if (SRRawDataBlock.HasRawXmlData(cpuDataNode))
cpuData = new SRRawDataBlock(cpuDataNode);
else
cpuData = new SRZoneObjectSectionCpuData(cpuDataNode);
}
catch (Exception e)
{
// Add context information for the error message
if (index >= 0)
e.Data[BlockName] = index + 1;
throw;
}
}
/// <summary>
/// Reads the contents of a data block from an XML document.
/// This may read one or more nodes from the given parentNode.
/// This can return false if it doesn't find any data nodes in the parentNode.
/// </summary>
/// <param name="parentNode">XML node to read from.</param>
/// <returns>true</returns>
public override void ReadXml(XmlNode parentNode)
{
SRXmlNodeReader reader = new SRXmlNodeReader(parentNode, XmlTagName);
signature = reader.ReadUInt32("signature");
version = reader.ReadUInt32("version");
flags = reader.ReadUInt32("flags");
handleListPointer = reader.ReadUInt32("handle_list_pointer");
objectDataPointer = reader.ReadUInt32("object_data_pointer");
objectDataSize = reader.ReadUInt32("object_data_size");
XmlNodeList handleNodes = reader.Node.SelectNodes("./handles/handle");
var numHandles = handleNodes.Count;
handleList = new List<UInt64>((int)numHandles);
for (int i = 0; i < numHandles; i++)
handleList.Add(SRXmlNodeReader.ReadUInt64(handleNodes[i]));
XmlNodeList objectNodes = reader.Node.SelectNodes("./objects/" + SRZoneObject.XmlTagName);
var numObjects = objectNodes.Count;
objectList = new List<SRZoneObject>(numObjects);
for (int i = 0; i < numObjects; i++)
objectList.Add(new SRZoneObject(objectNodes[i], i));
}