【发布时间】:2019-08-17 09:35:45
【问题描述】:
我正在尝试使用 three.js 加载位于本地文件夹中的 .gltf 文件,但是在控制台上会出现此错误:“不允许加载本地资源”。
已经尝试使用 http-server 运行; 试图创建一个 dist 并从那里运行 http-server; 尝试授予浏览器权限(使用 google chrome,使用 --allow-file-access-from-files 选项); 我还在在线渲染器中渲染了我的 .gltf 文件,只是为了确保 3D 模型没有问题并且一切顺利。
类型脚本类:
export class AppComponent {
title = 'three-app';
@ViewChild('rendererContainer') rendererContainer: ElementRef;
renderer = new THREE.WebGLRenderer();
scene = null;
camera = null;
mesh = null;
constructor() {
this.scene = new THREE.Scene();
this.camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 1, 10000);
this.camera.position.z = 1000;
var loader = new GLTFLoader();
loader.load( 'C:\\Users\\x\\Desktop\\3dmodels\\box.gltf', function ( gltf ) {
this.scene.add( gltf.scene );
}, undefined, function ( error ) {
console.error( error );
} );
}
}
html:
<div #rendererContainer></div>
package.json:
{
"name": "three-app",
"version": "0.0.0",
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"test": "ng test",
"lint": "ng lint",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"@angular/animations": "~7.2.0",
"@angular/common": "~7.2.0",
"@angular/compiler": "~7.2.0",
"@angular/core": "~7.2.0",
"@angular/forms": "~7.2.0",
"@angular/platform-browser": "~7.2.0",
"@angular/platform-browser-dynamic": "~7.2.0",
"@angular/router": "~7.2.0",
"core-js": "^2.5.4",
"ecstatic": "^3.0.0",
"rxjs": "~6.3.3",
"three": "^0.107.0",
"tslib": "^1.9.0",
"zone.js": "~0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.13.0",
"@angular/cli": "~7.3.3",
"@angular/compiler-cli": "~7.2.0",
"@angular/language-service": "~7.2.0",
"@types/node": "~8.9.4",
"@types/jasmine": "~2.8.8",
"@types/jasminewd2": "~2.0.3",
"codelyzer": "~4.5.0",
"jasmine-core": "~2.99.1",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~4.0.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "~2.0.1",
"karma-jasmine": "~1.1.2",
"karma-jasmine-html-reporter": "^0.2.2",
"protractor": "~5.4.0",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~3.2.2"
}
}
有人知道会发生什么吗?
【问题讨论】:
-
你不能把 gltf 文件移动到 Angular 项目文件夹吗?
-
查看 Three.js 文档以获取 how to run things locally