three.js/examples/js/libs/basis

Basis Universal GPU Texture Compression

Basis Universal is a "supercompressed" GPU texture and texture video compression system that outputs a highly compressed intermediate file format (.basis) that can be quickly transcoded to a wide variety of GPU texture compression formats.

GitHub

Contents

This folder contains two files:

• basis_transcoder.js — JavaScript wrapper for the WebAssembly transcoder.
• basis_transcoder.wasm — WebAssembly transcoder.

Both are dependencies of THREE.BasisTextureLoader:

var basisLoader = new THREE.BasisTextureLoader();
basisLoader.setTranscoderPath( 'examples/js/libs/basis/' );
basisLoader.detectSupport( renderer );
basisLoader.load( 'diffuse.basis', function ( texture ) {

  var material = new THREE.MeshStandardMaterial( { map: texture } );

}, function () {

  console.log( 'onProgress' );

}, function ( e ) {

  console.error( e );

} );

For further documentation about the Basis compressor and transcoder, refer to the Basis GitHub repository.

License

Apache License 2.0