Class BvcGltfPointCloudDecoder

Main-thread CesiumPointDecoder for BVC-backed 3D-Tiles point clouds. Prefer WorkerBvcGltfPointCloudDecoder to keep decode off the render thread; this exists for tests, Node, and single-thread A/B.

Implements

CesiumPointDecoder

Index

Constructors

constructor

Methods

decode

Constructors

constructor

new BvcGltfPointCloudDecoder(
opts?: BvcGltfPointCloudDecoderOptions,
): BvcGltfPointCloudDecoder
Parameters
- opts: BvcGltfPointCloudDecoderOptions = {}
Returns BvcGltfPointCloudDecoder

Methods

decode

decode(
buffer: ArrayBuffer,
ctx: CesiumPointDecodeContext,
): Promise<PackedPointTile>
Decode one BVC point-cloud tile into an ENU-rebased PackedPointTile.
Parameters
- buffer: ArrayBuffer
  The .glb tile bytes (BITRUVIUS_pointcloud_bvc POINTS).
- ctx: CesiumPointDecodeContext
  Tile transform (tile-local → ECEF), scene enuFromEcef, grid.
Returns Promise<PackedPointTile>
The packed point tile the @bitruvius/ptcloud renderer consumes.

Implementation of CesiumPointDecoder.decode

Class BvcGltfPointCloudDecoder

Implements

Index

Constructors

Methods

Constructors

constructor

Parameters

Returns BvcGltfPointCloudDecoder

Methods

decode

Parameters

Returns Promise<PackedPointTile>

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