void processBone(BvhBone bone, Joint joint)
{
joint.Position = new Vector3(bone.getOffsetX(), bone.getOffsetY(), bone.getOffsetZ());
joint.Name = bone.getName();
joint.Kind = JointNameTable.GetJointType(joint.Name);
if (joint.Name.StartsWith("Left") || joint.Name.StartsWith("l"))
{
joint.Side = JointSide.Left;
}
else if (joint.Name.StartsWith("Right") || joint.Name.StartsWith("r"))
{
joint.Side = JointSide.Right;
}
if (bone.hasChildren())
{
foreach (BvhBone childBone in bone.getChildren())
{
Joint childJoint = new Joint();
processBone(bone, childJoint);
if (childJoint.Kind != JointType.Invalid)
joint.Children.Add(childJoint);
}
}
}
public Skeleton ReadSkeleton(string fileName)
{
string[] lines = System.IO.File.ReadAllLines(fileName);
BVHParser parser = new BVHParser();
parser.parse(lines);
Skeleton skeleton = new Skeleton();
skeleton.Name = System.IO.Path.GetFileNameWithoutExtension(fileName);
BvhBone rootBone = parser.getRootBone();
Joint rootJoint = new Joint();
processBone(rootBone, rootJoint);
skeleton.Root = rootJoint;
return skeleton;
}