public Skeleton(CoreSkeleton coreSkeleton)
{
this.coreSkeleton = coreSkeleton;
bones = coreSkeleton.Bones.Select(x => new Bone(x, this)).
ToDictionary(x => x.CoreBone);
}
public CoreAnimation(string filename, CoreSkeleton skeleton)
{
var doc = new XmlDocument();
doc.Load(filename);
duration = float.Parse(doc.SelectSingleNode("/ANIMATION/@DURATION").Value);
tracks = doc.SelectElements("//TRACK").Select(
e => new CoreTrack(e, skeleton)).ToList();
}
public CoreTrack(XmlElement e, CoreSkeleton skeleton)
{
int boneId = int.Parse(e.GetAttribute("BONEID"));
bone = skeleton.GetBone(boneId);
keys = e.SelectElements("./KEYFRAME").Select(
x => new Pair<float, Transform>(
float.Parse(x.GetAttribute("TIME")),
new Transform(
Util.ReadQuaternion(x.SelectSingleNode("./ROTATION")),
Util.ReadVector3(x.SelectSingleNode("./TRANSLATION"))))).ToList();
}
public CoreMesh(string filename, CoreSkeleton skeleton)
{
var doc = new XmlDocument();
doc.Load(filename);
vertices = doc.SelectElements("//VERTEX").Select(
e => new Pair<Vertex, CoreBone>(
new Vertex(e),
skeleton.GetBone(int.Parse( e.SelectSingleNode("./INFLUENCE/@ID" ).Value )))).ToArray();
indices = doc.SelectAttributes("//FACE/@VERTEXID").SelectMany(
e => e.Value.Split(' ').Select(x => ushort.Parse(x))).ToArray();
textureName = CoreMaterial.GetTextureFilename(
Path.ChangeExtension(filename, ".xrf"));
}
internal CoreBone(XmlElement e, CoreSkeleton skeleton)
{
parentId = int.Parse(e.SelectSingleNode("./PARENTID").InnerText);
name = e.GetAttribute("NAME");
boneSpace = new Transform(
Util.ReadQuaternion(e.SelectSingleNode("./LOCALROTATION")),
Util.ReadVector3(e.SelectSingleNode("./LOCALTRANSLATION")));
transform = new Transform(
Util.ReadQuaternion(e.SelectSingleNode("./ROTATION")),
Util.ReadVector3(e.SelectSingleNode("./TRANSLATION")));
this.skeleton = skeleton;
parent = Lazy.New(() =>
{
var bone = skeleton.GetBone(parentId);
if (bone != null)
bone.AddChild(this);
return bone;
});
}