webgl_loader_gcode.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <title>Verge3D webgl - loaders - GCode loader</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0">
    <link type="text/css" rel="stylesheet" href="main.css">
  </head>

  <body>
    <div id="info">
      <a href="https://www.soft8soft.com/verge3d" target="_blank" rel="noopener">Verge3D</a> - GCode loader
    </div>

    <!-- Import maps polyfill -->
    <!-- Remove this when import maps will be widely supported -->
    <script async src="https://unpkg.com/es-module-shims@1.3.6/dist/es-module-shims.js"></script>

    <script type="importmap">
      {
        "imports": {
          "v3d": "../build/v3d.module.js",
          "v3d/addons/": "./jsm/"
        }
      }
    </script>

    <script type="module">

      import * as v3d from 'v3d';

      import { OrbitControls } from 'v3d/addons/controls/OrbitControls.js';
      import { GCodeLoader } from 'v3d/addons/loaders/GCodeLoader.js';

      let camera, scene, renderer;

      init();
      render();

      function init() {

        const container = document.createElement('div');
        document.body.appendChild(container);

        camera = new v3d.PerspectiveCamera(60, window.innerWidth / window.innerHeight, 1, 1000);
        camera.position.set(0, 0, 70);

        scene = new v3d.Scene();

        const loader = new GCodeLoader();
        loader.load('models/gcode/benchy.gcode', function(object) {

          object.position.set(- 100, -20, 100);
          scene.add(object);

          render();

        });

        renderer = new v3d.WebGLRenderer();
        renderer.setPixelRatio(window.devicePixelRatio);
        renderer.setSize(window.innerWidth, window.innerHeight);
        container.appendChild(renderer.domElement);

        const controls = new OrbitControls(camera, renderer.domElement);
        controls.addEventListener('change', render); // use if there is no animation loop
        controls.minDistance = 10;
        controls.maxDistance = 100;

        window.addEventListener('resize', resize);

      }

      function resize() {

        camera.aspect = window.innerWidth / window.innerHeight;
        camera.updateProjectionMatrix();

        renderer.setSize(window.innerWidth, window.innerHeight);

        render();

      }

      function render() {

        renderer.render(scene, camera);

      }

    </script>

  </body>
</html>