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所以，我现在正在尝试 Three.js 并且在运行它时遇到了一些问题-

使用网站上的教程-

<html>
    <head>
        <title>My first Three.js app</title>
        <style>canvas { width: 100%; height: 100% }</style>
    </head>
    <body>
        <script src="https://rawgithub.com/mrdoob/three.js/master/build/three.js"></script>
        <script>
            var scene = new THREE.Scene();
            var camera = new THREE.PerspectiveCamera(75, window.innerWidth/window.innerHeight, 0.1, 1000);

            var renderer = new THREE.WebGLRenderer();
            renderer.setSize(window.innerWidth, window.innerHeight);
            document.body.appendChild(renderer.domElement);

            var geometry = new THREE.CubeGeometry(1,1,1);
            var material = new THREE.MeshBasicMaterial({color: 0x00ff00});
            var cube = new THREE.Mesh(geometry, material);
            scene.add(cube);

            camera.position.z = 5;

            var render = function () {
                requestAnimationFrame(render);

                cube.rotation.x += 0.1;
                cube.rotation.y += 0.1;

                renderer.render(scene, camera);
            };

            render();
            alert("hit");
            </script>
    </body>
</html>

因为我使用了来自 github 的脚本源，所以它可以工作。但是，当我下载 three.min.js 或 three.js 文件并在本地运行它时，如下所示：

<html>
    <head>
        <title>My first Three.js app</title>
        <style>canvas { width: 100%; height: 100% }</style>
    </head>
    <body>
        <script src="three.min.js"></script>
        <script>
            var scene = new THREE.Scene();
            var camera = new THREE.PerspectiveCamera(75, window.innerWidth/window.innerHeight, 0.1, 1000);

            var renderer = new THREE.WebGLRenderer();
            renderer.setSize(window.innerWidth, window.innerHeight);
            document.body.appendChild(renderer.domElement);

            var geometry = new THREE.CubeGeometry(1,1,1);
            var material = new THREE.MeshBasicMaterial({color: 0x00ff00});
            var cube = new THREE.Mesh(geometry, material);
            scene.add(cube);

            camera.position.z = 5;

            var render = function () {
                requestAnimationFrame(render);

                cube.rotation.x += 0.1;
                cube.rotation.y += 0.1;

                renderer.render(scene, camera);
            };

            render();
            alert("hit");
            </script>
    </body>
</html>

它不会工作...

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1 回答 1

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如果您从本地文件系统运行任何网页，预计会出现问题。在 Windows 中，在本地运行某些东西的最简单方法是下载 WebMatrix，它会为您安装 IIS express 的副本，您无需做太多事情，只需点击一下即可。

于 2013-07-05T06:34:51.277 回答