@bimdata/gltf-to-xkt
xeokit-gltf-to-xkt converts models from glTF 2.0 to xeokit's optimized .xkt format.
Last updated 4 months ago by amoki .
AGPL-3.0-or-later · Repository · Bugs · Original npm · Tarball · package.json
$ cnpm install @bimdata/gltf-to-xkt -g
SYNC missed versions from official npm registry.

xeokit's gltf2xkt

Contents

Overview

xeokit-gltf-to-xkt converts models from glTF 2.0 to xeokit's optimized .xkt format.

An .xkt file is a single BLOB containing a model, compressed using geometry quantization and zlib. See the XKT Format specification for a more detailed description of the .xkt format.

Once you have .xkt files, you can load them into your viewer using XKTLoaderPlugin, which is the most efficient way to load high-detail models into xeokit.

Click on the screenshot below for a live demo of the XKTLoaderPlugin.

[Run this example]

Usage

CLI

Install locally or globally from npm.

$ npm install xeokit/xeokit-gltf-to-xkt -g
$ gltf2xkt -s scene.gltf -o scene.xkt
$ gltf2xkt --help

Usage: gltf2xkt [options]

Options:
  -v, --version        output the version number
  -s, --source [file]  The path to the source gltf file.
  -o, --output [file]  The path to the target xkt file.
  -h, --help           output usage information

Programmatically

const Converter = require('gltf2xkt');

const gltfPath = '../bimspot/_sample-data/scene.gltf';
const xktPath = 'scene.xkt';
const gltf2xkt = new Converter(gltfPath, xktPath);

gltf2xkt
  .convert()
  .then(() => {
    console.log('Success');
  })
  .catch((error) => {
    console.error('Something went wrong:', error);
  });

Development

// Clone the repo
$ git clone https://github.com/xeokit/xeokit-gltf-to-xkt
$ cd xeokit-gltf-to-xkt

// Install the dependencies
$ npm install

// Link for command line usage
$ npm link

// Use global symlink for testing
$ gltf2xkt -s /path/to/scene.gltf -o /path/to/scene.xkt

See .eslint and .prettierrc for code style guide.

Credits

Work Remaining

  • [ ] Publish to npm.
  • [ ] At present, xeokit-gltf-to-xkt only works with glTF 2.0 models that have base-64 geometry buffers embedded within the glTF JSON.

Current Tags

  • 0.0.8                                ...           latest (4 months ago)

8 Versions

  • 0.0.8                                ...           4 months ago
  • 0.0.7                                ...           7 months ago
  • 0.0.6                                ...           7 months ago
  • 0.0.5                                ...           7 months ago
  • 0.0.4                                ...           8 months ago
  • 0.0.3                                ...           8 months ago
  • 0.0.2                                ...           8 months ago
  • 0.0.1                                ...           9 months ago
Downloads
Today 0
This Week 0
This Month 8
Last Day 0
Last Week 8
Last Month 0
Dependencies (4)
Dev Dependencies (2)
Dependents (0)
None

Copyright 2014 - 2016 © taobao.org |