Initialize the loader (load spatial index, open arrays)
Clean up resources
Load data for the given view state.
This is the unified entry point that:
Current view state
Optionalsession: UpdateSession
Optional profiler session
Loaded and projected data
Update view (may be more efficient than full reload)
Optionalsession: UpdateSession
Data loader interface with load method. TViewState: The view state type (PointsViewState, LinesViewState, GSplatsViewState) TLoadedData: The loaded data type (LoadedPointsData, LoadedLinesData, LoadedGSplatsData)
— preserved for future use; no current consumer.