three
Version:
JavaScript 3D library
54 lines (32 loc) • 1.18 kB
JavaScript
console.warn( "THREE.TypedGeometryExporter: As part of the transition to ES6 Modules, the files in 'examples/js' were deprecated in May 2020 (r117) and will be deleted in December 2020 (r124). You can find more information about developing using ES6 Modules in https://threejs.org/docs/#manual/en/introduction/Installation." );
THREE.TypedGeometryExporter = function () {};
THREE.TypedGeometryExporter.prototype = {
constructor: THREE.TypedGeometryExporter,
parse: function ( geometry ) {
var output = {
metadata: {
version: 4.0,
type: 'TypedGeometry',
generator: 'TypedGeometryExporter'
}
};
var attributes = [ 'vertices', 'normals', 'uvs' ];
for ( var key in attributes ) {
var attribute = attributes[ key ];
var typedArray = geometry[ attribute ];
var array = [];
for ( var i = 0, l = typedArray.length; i < l; i ++ ) {
array[ i ] = typedArray[ i ];
}
output[ attribute ] = array;
}
var boundingSphere = geometry.boundingSphere;
if ( boundingSphere !== null ) {
output.boundingSphere = {
center: boundingSphere.center.toArray(),
radius: boundingSphere.radius
};
}
return output;
}
};