public override void compute_global_transforms(Transform3Cache tcache)
{
base.compute_global_transforms(tcache);
foreach (Element.Builder e in _elements)
{
e.compute_global_transforms(tcache);
}
}
private Transform3Cache setCoordinates()
{
_transform3Cache = new Transform3Cache();
foreach (Element.Builder e in _elements)
{
e.compute_global_transforms(_transform3Cache);
}
return(_transform3Cache);
}
public OpticalSystem build()
{
generateIds();
Transform3Cache transform3Cache = setCoordinates();
List <Element> elements = buildElements();
OpticalSystem system = new OpticalSystem(elements, transform3Cache);
foreach (Element e in system.elements())
{
e.set_system(system);
}
return(system);
}
public virtual void compute_global_transforms(Transform3Cache tcache)
{
//System.err.println("Computing coordinate for " + this);
Transform3 t = _transform; // local transform
Element.Builder p = this._parent;
while (p != null)
{
t = Transform3.compose(p._transform, t);
p = p._parent;
}
tcache.put_local_2_global_transform(this._id, t); // Local to global
tcache.put_global_2_local_transform(this._id, t.inverse()); // Global to local
}
public OpticalSystem(List <Element> elements, Transform3Cache transform3Cache)
{
this._elements = elements;
this._transform3Cache = transform3Cache;
}
public override void compute_global_transforms(Transform3Cache tcache)
{
base.compute_global_transforms(tcache);
}
