v4.0.0

v4.0.0#

✨ Added#

  • GlbEncoder: new output format .glb.

  • McsaDecoder, GlbEncoder: skeleton parsing and export through --skeleton.

  • McsaDecoder, GlbEncoder: built-in animation parsing and export through --animation.

  • OlCubemapDecoder: cubemap texture decoder.

  • OlDecoder: support for RGBA32F (DX10) textures.

  • CLI: --parent option.

📝 Changed#

CLI#

  • Batch conversion: unexpected errors no longer interrupt processing.

  • Cubemap textures: fallback from default texture decoding on failure.

  • --model-formats: renamed to --mdlformat.

  • --hdri: renamed to --cubemap.

  • --no-overwrite: renamed to --unique.

  • Default model output format changed to .obj.

  • Default model output format with --skeleton changed to .glb.

Core#

  • FileDecoder.validate(): renamed to FileDecoder.validate_signature().

  • FileDecoder.convert_to(), convert(): options: UserOptions parameter.

  • FileDecoder, FileEncoder: removed content reset on close().

  • FileContent: new property type: FileType.

  • FileFormat: new property suffix: str.

⚡ Optimized#

  • McsaDecoder: array reads through StructIO (model parsing 12× faster).

  • CLI: files_map replaced by an iterator, eliminating startup delays on large directories.