public Spline(bool hasInputBuffer)
{
if (hasInputBuffer)
{
inputBuffer = new Spline(false);
}
}
public bool Process(List<string> addressList, ArrayList values, Matrix4x4 transform)
{
this.Address = addressList[0];
var localAddress = new List<string>(addressList);
localAddress.RemoveAt(0);
if (localAddress.Count > 0)
{
switch (localAddress[0])
{
case "begin":
this.inputBuffer = new Spline(false);
this.inputBuffer.Address = this.Address;
break;
case "end":
this.Position = new Vector3D(this.inputBuffer.Position);
this.Vertices = new List<Vector3D>(this.inputBuffer.Vertices);
this.Color = new RGBAColor();
this.Color.R = this.inputBuffer.Color.R;
this.Color.G = this.inputBuffer.Color.G;
this.Color.B = this.inputBuffer.Color.B;
this.Color.A = this.inputBuffer.Color.A;
this.UserData = new List<UserDataEntry>(inputBuffer.UserData);
this.Children = new Dictionary<string,Spline>(this.inputBuffer.Children);
return true;
case "position":
if (values.Count >= 3)
{
for(int i=0; i<3; i++) {
this.inputBuffer.Position[i] = (double) (float) values[i];
}
if (transform != null)
{
this.inputBuffer.Position = transform * this.inputBuffer.Position;
}
}
break;
case "displayColor":
if (values.Count >= 3)
{
this.inputBuffer.Color.R = (double) (float) values[0];
this.inputBuffer.Color.G = (double) (float) values[1];
this.inputBuffer.Color.B = (double) (float) values[2];
}
break;
case "childCount":
break;
case "userData":
localAddress.RemoveAt(0);
string propertyName = "";
foreach (var level in localAddress)
{
if (propertyName != "")
{
propertyName += "/";
}
propertyName += level;
}
var userDataEntry = new UserDataEntry();
userDataEntry.Name = propertyName;
foreach (var value in values)
{
if (value is int)
{
userDataEntry.Values.Add((double)(int)value);
}
else if (value is float)
{
userDataEntry.Values.Add((double)(float)value);
}
}
this.inputBuffer.UserData.Add(userDataEntry);
break;
case "spline":
this.inputBuffer.Vertices.Clear();
for (int i = 0; i < values.Count / 3; i++)
{
var vertex = new Vector3D();
for(int j=0; j<3; j++)
{
vertex[j] = (double)(float)values[i * 3 + j];
}
if (transform != null)
{
this.inputBuffer.Vertices.Add(transform * vertex);
}
else
{
this.inputBuffer.Vertices.Add(vertex);
}
}
break;
default:
var childName = localAddress[0];
if (!inputBuffer.Children.ContainsKey(childName)) {
inputBuffer.Children.Add(childName, new Spline(true));
}
inputBuffer.Children[childName].Process(localAddress, values, transform);
break;
}
}
return false;
}
public void Clear()
{
this.Root = new Spline(true);
}
