gltf-split v0.0.1

glTF-Split

NOTICE: Experimental and incomplete.

Splits a glTF file, so that separate meshes are in separate bin files.

Installation

npm i -g gltf-split

Usage

Usage: gltf-split [options] <file>

Options:

  -V, --version          output the version number
  -o, --output <file>    output filename
  -p, --prettyprint      prettyprint JSON
  -m, --meshes <meshes>  comma-delimited mesh names to separate
  -h, --help             output usage information

Example:

gltf-split original.gltf --output split/split.gltf --meshes MeshA,MeshB

# Input: original.gltf
# Output: split.gltf, MeshA.bin, MeshB.bin

Status

Limitations:

• Input asset must use embedded buffers, not external (.bin) buffers.
• Meshes in the input asset must each use separate buffer views.
• Binary assets (.glb) are not supported.