Load a single GSplats node on initial scene construction. Branches
on n_additive_sublods to pick the progressive vs single-LOD
loader. See load-points-node.ts for the shared placeholder +
commit rationale.
Composition of the cheap (placeholder + loader) and expensive
(fetch + commit) halves; the non-LOD dispatch path uses this combined
form so its behavior is unchanged.
Load a single GSplats node on initial scene construction. Branches on
n_additive_sublodsto pick the progressive vs single-LOD loader. Seeload-points-node.tsfor the shared placeholder + commit rationale.Composition of the cheap (placeholder + loader) and expensive (fetch + commit) halves; the non-LOD dispatch path uses this combined form so its behavior is unchanged.