protected void processNode(XmlElement XMLNode)
{
Node node = new Node();
node.Name = getAttrib(XMLNode, "name");
// Process other attributes
XmlElement element;
// Process position (?)
element = (XmlElement) XMLNode.SelectSingleNode("position");
if (element != null) {
node.Position = parseVector3(element);
}
// Process quaternion (?)
element = (XmlElement) XMLNode.SelectSingleNode("quaternion");
if (element != null) {
node.Orientation = parseQuaternion(element);
}
// Process rotation (?)
element = (XmlElement) XMLNode.SelectSingleNode("rotation");
if (element != null) {
node.Orientation = parseRotation(element);
}
// Process scale (?)
element = (XmlElement) XMLNode.SelectSingleNode("scale");
if (element != null) {
node.Dimensions = parseVector3(element);
}
// Process entity (*)
element = (XmlElement) XMLNode.SelectSingleNode("entity");
if (element != null) {
processEntity(element, node);
}
// Process childnodes
element = (XmlElement) XMLNode.SelectSingleNode("node");
while (element != null) {
processNode(element);
MessageBox.Show("Node with child node found! It will be parsed, but it will probably look wrong ingame! "
+ "Make sure none of your entity nodes (the ones with the grey icons) have any parent nodes!", "Warning!", MessageBoxButton.OK, MessageBoxImage.Warning);
element = (XmlElement) element.NextSibling;
}
Nodes.Add(node);
#if VERBOSE
Console.WriteLine("Successfully processed node \"" + node.Name + "\"");
#endif
}
protected void processEntity(XmlElement XMLNode, Node node)
{
// Process attributes
// Create the entity
Entity ent = new Entity();
ent.Mesh = getAttrib(XMLNode, "meshFile");
ent.Name = getAttrib(XMLNode, "name");
ent.CastShadows = getAttribBool(XMLNode, "castShadows", false);
ent.ReceiveShadows = getAttribBool(XMLNode, "receiveShadows", true);
ent.Static = getAttribBool(XMLNode, "static", true);
//ent.RenderingDistance = getAttribReal(XMLNode, "renderingDistance", 0);
//ent.Visible = getAttribBool(XMLNode, "visible", true);
try {
XmlElement element;
// Process subentities (?)
element = (XmlElement) XMLNode.SelectSingleNode("subentities");
if (element != null) {
element = (XmlElement) element.FirstChild;
while (element != null) {
ent.Material = getAttrib(element, "materialName");
element = (XmlElement) element.NextSibling;
}
}
}
catch (Exception e) {
MessageBox.Show("Error loading entity \"" + ent.Name + "\"! " + e.Message, "Error!", MessageBoxButton.OK, MessageBoxImage.Error);
}
node.Entity = ent;
ent.Owner = node;
#if VERBOSE
Console.WriteLine("Successfully processed entity \"" + ent.Name + "\"");
#endif
}