protected override Matrix4F GetManipulatorMatrix()
{
ITransformable node = GetManipulatorNode(TransformationTypes.Pivot);
if (node == null)
{
return(null);
}
Path <DomNode> path = new Path <DomNode>(node.Cast <DomNode>().GetPath());
Matrix4F localToWorld = TransformUtils.CalcPathTransform(path, path.Count - 1);
// Offset by pivot
Matrix4F Pv = new Matrix4F();
Pv.Set(node.Pivot);
localToWorld.Mul(Pv, localToWorld);
localToWorld.OrthoNormalize(localToWorld);
return(new Matrix4F(localToWorld.Translation));
}
