Producer for the monitor's live LOD / progressive-refinement /
cache-residency snapshot.
Closes over the per-geometry loader maps (for additive progressive
loaders) and the LODGroupRegistry (for substitutive kind=lod
groups), and on each poll returns a path → LODProgressState map the
monitor merges into its scene-graph tree. Lives in the data layer; the
monitor consumes it through SceneLoaderMonitorPort.setLODProgressProvider.
Producer for the monitor's live LOD / progressive-refinement / cache-residency snapshot.
Closes over the per-geometry loader maps (for additive progressive loaders) and the
LODGroupRegistry(for substitutivekind=lodgroups), and on each poll returns apath → LODProgressStatemap the monitor merges into its scene-graph tree. Lives in the data layer; the monitor consumes it throughSceneLoaderMonitorPort.setLODProgressProvider.