public Tree(XmlReader r, Forest parent, WorldEditor worldEditor)
{
this.app = worldEditor;
this.parent = parent;
FromXml(r);
}
public Tree(string name, string descriptionFilename, float scale, float scalevariance, uint instances, Forest parent, WorldEditor app)
{
this.app = app;
this.name = name;
this.parent = parent;
this.descriptionFilename = descriptionFilename;
this.scale = scale;
this.scaleVariance = scalevariance;
this.instances = instances;
}
public AddTreeCommand(WorldEditor worldEditor, Forest forest, float scale, float scaleVariance, string filename, string name, uint instances)
{
this.app = worldEditor;
this.forest = forest;
this.scale = scale;
this.scaleVariance = scaleVariance;
this.filename = filename;
this.name = name;
this.instances = instances;
}
public void Execute()
{
if (forest == null)
{
forest = new Forest(filename, windSpeed, windDirection, seed, bound, app);
}
bound.Add(forest);
for (int i = app.SelectedObject.Count - 1; i >= 0; i--)
{
app.SelectedObject[i].Node.UnSelect();
}
if (forest.Node != null)
{
forest.Node.Select();
}
}
public void AddToTree(WorldTreeNode parentNode)
{
this.parentNode = parentNode;
inTree = true;
// create a node for the collection and add it to the parent
node = app.MakeTreeNode(this, name);
parentNode.Nodes.Add(node);
Forest forest = this;
CommandMenuBuilder menuBuilder = new CommandMenuBuilder();
menuBuilder.Add("Add Tree", new AddTreeCommandFactory(app, forest), app.DefaultCommandClickHandler);
menuBuilder.Add("Copy Description", "", app.copyToClipboardMenuButton_Click);
menuBuilder.Add("Help", "Forest", app.HelpClickHandler);
menuBuilder.Add("Delete", new DeleteObjectCommandFactory(app, parent, this), app.DefaultCommandClickHandler);
node.ContextMenuStrip = menuBuilder.Menu;
foreach (IWorldObject tree in treeTypes)
{
tree.AddToTree(node);
}
buttonBar = menuBuilder.ButtonBar;
}
public void Clone(IWorldContainer copyParent)
{
Forest clone = new Forest(filename, windSpeed, windDirection, seed, copyParent as Boundary, app);
foreach(IWorldObject child in treeTypes)
{
child.Clone(clone);
}
copyParent.Add(clone);
}
public AddTreeCommandFactory(WorldEditor worldEditor, Forest parent)
{
app = worldEditor;
this.parent = parent;
}
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;
}
}
}
}
protected void FromXml(XmlReader r)
{
// first parse the attributes
for (int i = 0; i < r.AttributeCount; i++)
{
r.MoveToAttribute(i);
// set the field in this object based on the element we just read
switch (r.Name)
{
case "Name":
this.name = r.Value;
break;
case "Priority":
this.priority = int.Parse(r.Value);
break;
}
}
r.MoveToElement(); //Moves the reader back to the element node.
while (r.Read())
{
if (r.NodeType == XmlNodeType.EndElement)
{
break;
}
if (r.NodeType == XmlNodeType.Element)
{
switch (r.Name)
{
case "PointCollection":
if (!r.IsEmptyElement)
{
this.points = new PointCollection(this, app, true, app.Config.DisplayRegionPoints, this.app.Config.RegionPointMeshName, this.app.Config.RegionPointMaterial,MPPointType.Boundary, r);
Add(points);
points.PointsChanged += new PointsChangedEventHandler(PointsChangedHandler);
}
break;
case "NameValuePairs":
this.nameValuePairs = new NameValueObject(r);
break;
case "Forest":
Forest forest = new Forest(r, this, app);
Add(forest);
break;
case "Fog":
Fog fog = new Fog(r, this, app);
Add(fog);
break;
case "Water":
Water water = new Water(r, this, app);
Add(water);
break;
case "Sound":
Sound sound = new Sound(r, (IWorldContainer)this, app);
Add(sound);
break;
case "Grass":
Grass grass = new Grass(r, this, app);
Add(grass);
break;
case "SpawnGen":
SpawnGen mob = new SpawnGen(r, app, this);
Add(mob);
break;
case "AmbientLight":
AmbientLight ambientLight = new AmbientLight(app, this, r);
Add(ambientLight);
break;
case "DirectionalLight":
DirectionalLight directionalLight = new DirectionalLight(app, this, r);
Add(directionalLight);
break;
}
}
}
if (points == null)
{
this.points = new PointCollection(this, app, true, app.Config.DisplayRegionPoints, this.app.Config.RegionPointMeshName, this.app.Config.RegionPointMaterial, MPPointType.Boundary);
Add(points);
points.PointsChanged += new PointsChangedEventHandler(PointsChangedHandler);
}
}
protected void FromXml(XmlReader r)
{
// first parse the attributes
for (int i = 0; i < r.AttributeCount; i++)
{
r.MoveToAttribute(i);
// set the field in this object based on the element we just read
switch (r.Name)
{
case "Name":
this.name = r.Value;
break;
case "Priority":
this.priority = int.Parse(r.Value);
break;
}
}
r.MoveToElement(); //Moves the reader back to the element node.
while (r.Read())
{
if (r.NodeType == XmlNodeType.EndElement)
{
break;
}
if (r.NodeType == XmlNodeType.Element)
{
switch (r.Name)
{
case "PointCollection":
if (!r.IsEmptyElement)
{
this.points = new PointCollection(this, app, true, app.Config.DisplayRegionPoints, this.app.Config.RegionPointMeshName, this.app.Config.RegionPointMaterial, MPPointType.Boundary, r);
Add(points);
points.PointsChanged += new PointsChangedEventHandler(PointsChangedHandler);
}
break;
case "NameValuePairs":
this.nameValuePairs = new NameValueObject(r);
break;
case "Forest":
Forest forest = new Forest(r, this, app);
Add(forest);
break;
case "Fog":
Fog fog = new Fog(r, this, app);
Add(fog);
break;
case "Water":
Water water = new Water(r, this, app);
Add(water);
break;
case "Sound":
Sound sound = new Sound(r, (IWorldContainer)this, app);
Add(sound);
break;
case "Grass":
Grass grass = new Grass(r, this, app);
Add(grass);
break;
case "SpawnGen":
SpawnGen mob = new SpawnGen(r, app, this);
Add(mob);
break;
case "AmbientLight":
AmbientLight ambientLight = new AmbientLight(app, this, r);
Add(ambientLight);
break;
case "DirectionalLight":
DirectionalLight directionalLight = new DirectionalLight(app, this, r);
Add(directionalLight);
break;
}
}
}
if (points == null)
{
this.points = new PointCollection(this, app, true, app.Config.DisplayRegionPoints, this.app.Config.RegionPointMeshName, this.app.Config.RegionPointMaterial, MPPointType.Boundary);
Add(points);
points.PointsChanged += new PointsChangedEventHandler(PointsChangedHandler);
}
}
public Tree(string name, string descriptionFilename, float scale, float scalevariance, uint instances, Forest parent, WorldEditor app)
{
this.app = app;
this.name = name;
this.parent = parent;
this.descriptionFilename = descriptionFilename;
this.scale = scale;
this.scaleVariance = scalevariance;
this.instances = instances;
}
public AddTreeCommandFactory(WorldEditor worldEditor, Forest parent)
{
app = worldEditor;
this.parent = parent;
}