初識 three.js

• 認識 three.js
• 官方文檔

安裝

yarn add three

引入

import * as THREE from 'three'

使用

    threeAnimation() {
      const scene = new THREE.Scene();
      const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
      const renderer = new THREE.WebGLRenderer();
      renderer.setSize(window.innerWidth, window.innerHeight);
      this.$refs.dom.$el.appendChild(renderer.domElement);

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

      camera.position.z = 5;

      const animate = function () {
        requestAnimationFrame(animate);

        cube.rotation.x += 0.01;
        cube.rotation.y += 0.01;

        renderer.render(scene, camera);
      };

      animate();
    },