92 lines
2.7 KiB
TypeScript
92 lines
2.7 KiB
TypeScript
/**
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* Copyright (c) Facebook, Inc. and its affiliates.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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import {assert, expect} from 'chai';
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import * as fbx2gltf from 'fbx2gltf';
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import {readFileSync} from 'fs';
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import {validateBytes} from 'gltf-validator';
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import * as path from 'path';
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import * as tmp from 'tmp';
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interface Model {
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path: string;
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ignoredIssues?: Array<string>;
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args?: Array<string>;
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}
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const MODELS: Array<Model> = [
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{path : 'fromFacebook/Jon/jon_morph'},
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{
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path : 'fromFacebook/Jon/troll-final',
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ignoredIssues : [ 'ACCESSOR_NON_UNIT' ],
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},
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{path : 'fromFacebook/Natalie/GlitchRobot'},
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{path : 'fromFacebook/Ocean/blackvan/blackvan_with_windows'},
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{
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path : 'fromFacebook/Ocean/zell_van_vertex_color',
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args : [ '--draco' ],
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ignoredIssues : [ 'UNSUPPORTED_EXTENSION' ],
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},
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{path : 'fromFacebook/RAZ/RAZ_ape', args : [ '--long-indices=always' ]},
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{path : 'fromFbxSDK/Box'},
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{
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path : 'fromFbxSDK/Humanoid',
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ignoredIssues : [ 'UNSUPPORTED_EXTENSION' ],
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},
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{
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path : 'fromFbxSDK/Camera',
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ignoredIssues : [ 'UNSUPPORTED_EXTENSION' ],
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},
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{path : 'fromFbxSDK/Normals'},
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{path : 'fromGltfSamples/BoxVertexColors/BoxVertexColors', args : [ '--khr-materials-unlit' ]},
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{path : 'fromGltfSamples/WaterBottle/NewWaterBottle'},
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];
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const CONVERSION_TIMEOUT_MS = 50000;
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describe('FBX2glTF', () => {
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const tmpobj = tmp.dirSync();
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for (let model of MODELS) {
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const modelName = path.basename(model.path);
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describe('Model: ' + modelName, () => {
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const fbxPath = path.join('models', model.path + '.fbx');
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let glbBytes;
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it('should convert fbx to glb', async () => {
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const glbPath = path.join(tmpobj.name, modelName + '.glb');
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try {
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const destPath = await fbx2gltf(fbxPath, glbPath, model.args || []);
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assert.isNotNull(destPath);
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glbBytes = readFileSync(destPath);
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} catch (err) {
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throw new Error('Conversion failed: ' + err);
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}
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}).timeout(CONVERSION_TIMEOUT_MS);
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if (!glbBytes) {
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return;
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}
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it('resulting glb should be valid', async () => {
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try {
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let options = <any>{};
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if (model.ignoredIssues) {
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options.ignoredIssues = model.ignoredIssues;
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}
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const report = await validateBytes(glbBytes, options);
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expect(report.issues.numErrors).to.equal(0);
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expect(report.issues.numWarnings).to.equal(0);
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} catch (err) {
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throw new Error('Validation failed: ' + err);
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}
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});
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});
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}
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console.log('GLB files may be inspected in: ' + tmpobj.name);
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});
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