protected void LoadOldWaypoint(XmlNode node, WorldObjectCollection collection)
{
string name = null;
Vector3 pos = Vector3.Zero;
// get everything but submeshes first
foreach (XmlNode childNode in node.ChildNodes)
{
switch (childNode.Name)
{
case "Name":
name = childNode.InnerText;
break;
case "Position":
pos = GetVectorAttributes(childNode);
break;
default:
break;
}
}
Waypoint waypoint = new Waypoint(name, collection, this, pos, Vector3.Zero);
collection.Add(waypoint);
}
protected void LoadOldRoad(XmlNode node, WorldObjectCollection collection)
{
string name = null;
int halfWidth = 1;
XmlNode pointsNode = null;
// get the name
foreach (XmlNode childNode in node.ChildNodes)
{
switch (childNode.Name)
{
case "Name":
name = childNode.InnerText;
break;
case "Points":
pointsNode = childNode;
break;
case "HalfWidth":
halfWidth = int.Parse(childNode.InnerText);
break;
default:
break;
}
}
// if the road has no points, just call it bogus and return
if (pointsNode == null)
{
return;
}
// create and add the road to the world
RoadObject road = new RoadObject(name, collection, this, halfWidth);
collection.Add(road);
// set up the points
foreach (XmlNode pointNode in pointsNode.ChildNodes)
{
if (pointNode.Name == "Point")
{
XmlNode locNode = pointNode.SelectSingleNode("Position");
Vector3 pointPos = GetVectorAttributes(locNode);
int pointnum;
road.Points.AddPoint(pointPos, out pointnum);
}
}
}
protected void LoadOldStaticObject(XmlNode node, WorldObjectCollection collection)
{
string name = null;
string mesh = null;
Vector3 pos = Vector3.Zero;
Vector3 scale = Vector3.Zero;
Vector3 rot = Vector3.Zero;
// get everything but submeshes first
foreach (XmlNode childNode in node.ChildNodes)
{
switch (childNode.Name)
{
case "Name":
name = childNode.InnerText;
break;
case "Mesh":
mesh = childNode.InnerText;
break;
case "Position":
pos = GetVectorAttributes(childNode);
break;
case "Scale":
scale = GetVectorAttributes(childNode);
break;
case "Rotation":
rot = GetVectorAttributes(childNode);
// force rot.y into the range of -180 to 180
while (rot.y > 180)
{
rot.y -= 360;
}
while (rot.y < -180)
{
rot.y += 360;
}
break;
default:
break;
}
}
// create the object
StaticObject obj = new StaticObject(name, collection, this, mesh, pos, scale, rot);
collection.Add(obj);
// process submeshes
foreach (XmlNode childNode in node.ChildNodes)
{
if (childNode.Name == "SubMesh")
{
}
}
}
protected void LoadOldBoundary(XmlNode node, WorldObjectCollection collection)
{
string name = null;
XmlNode pointsNode = null;
XmlNode semanticsNode = null;
// int priority;
// get the name
foreach (XmlNode childNode in node.ChildNodes)
{
switch (childNode.Name)
{
case "Name":
name = childNode.InnerText;
break;
case "Points":
pointsNode = childNode;
break;
case "Attributes":
semanticsNode = childNode;
break;
default:
break;
}
}
// if the boundary has no points, just call it bogus and return
if (pointsNode == null)
{
return;
}
// create and add the boundary to the world
Boundary boundary = new Boundary(collection, this, name, 100);
collection.Add(boundary);
// set up the points
foreach (XmlNode pointNode in pointsNode.ChildNodes)
{
if (pointNode.Name == "Point")
{
XmlNode locNode = pointNode.SelectSingleNode("Position");
Vector3 pointPos = GetVectorAttributes(locNode);
int pointNum;
boundary.Points.AddPoint(pointPos, out pointNum);
}
}
if (semanticsNode != null)
{
// handle boundary semantics
foreach (XmlNode semanticNode in semanticsNode.ChildNodes)
{
switch (semanticNode.Name)
{
case "WaterAttribute":
XmlNode heightNode = semanticNode.SelectSingleNode("Height");
float height = float.Parse(heightNode.InnerText);
Water water = new Water(height, boundary, this);
boundary.Add(water);
break;
case "ForestAttribute":
XmlNode seedNode = semanticNode.SelectSingleNode("Seed");
int seed = int.Parse(seedNode.InnerText);
XmlNode speedWindNode = semanticNode.SelectSingleNode("SpeedWindFile");
string speedWindFile = speedWindNode.InnerText;
XmlNode windSpeedNode = semanticNode.SelectSingleNode("WindSpeed");
float windSpeed = float.Parse(windSpeedNode.InnerText);
XmlNode windDirNode = semanticNode.SelectSingleNode("WindDirection");
Vector3 windDir = GetVectorAttributes(windDirNode);
// Add the forest object
Forest forest = new Forest(speedWindFile, windSpeed, windDir, seed, boundary, this);
boundary.Add(forest);
XmlNode treeTypesNode = semanticNode.SelectSingleNode("TreeTypes");
if (treeTypesNode != null)
{
foreach (XmlNode treeTypeNode in treeTypesNode.ChildNodes)
{
XmlNode treeNameNode = treeTypeNode.SelectSingleNode("TreeName");
string treeName = treeNameNode.InnerText;
XmlNode treeFilenameNode = treeTypeNode.SelectSingleNode("TreeDescriptionFilename");
string treeFilename = treeFilenameNode.InnerText;
XmlNode scaleNode = treeTypeNode.SelectSingleNode("Scale");
float scale = float.Parse(scaleNode.InnerText);
XmlNode scaleVarianceNode = treeTypeNode.SelectSingleNode("ScaleVariance");
float scaleVariance = float.Parse(scaleVarianceNode.InnerText);
XmlNode instancesNode = treeTypeNode.SelectSingleNode("Instances");
uint instances = uint.Parse(instancesNode.InnerText);
Tree tree = new Tree(treeName, treeFilename, scale, scaleVariance, instances, forest, this);
forest.Add(tree);
}
}
break;
case "Fog":
XmlNode redNode = semanticNode.SelectSingleNode("ColorRed");
int red = int.Parse(redNode.InnerText);
XmlNode greenNode = semanticNode.SelectSingleNode("ColorGreen");
int green = int.Parse(greenNode.InnerText);
XmlNode blueNode = semanticNode.SelectSingleNode("ColorBlue");
int blue = int.Parse(blueNode.InnerText);
XmlNode nearNode = semanticNode.SelectSingleNode("Near");
float near = float.Parse(nearNode.InnerText);
XmlNode farNode = semanticNode.SelectSingleNode("Far");
float far = int.Parse(farNode.InnerText);
ColorEx fogColor = new ColorEx(((float)red) / 255f, ((float)green) / 255f, ((float)blue) / 255f);
Fog fog = new Fog(this, boundary, fogColor, near, far);
boundary.Add(fog);
break;
case "Sound":
break;
default:
break;
}
}
}
}
