dracoPointCloudDecoder

Decoder for the 3DTILES_draco_point_compression PNTS extension. Null = unsupported; Draco-compressed .pnts tiles log once + skip.

Typical wiring (via the worldwind-formats-gltf-draco module, which shares its native bridge across the glTF mesh + PNTS point cloud paths):

scope.launch { installDracoDecoder() }