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いよいよ本番（斜め上）活用例から見るWebVRの使いドコロ @JSおじさん
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- 30. (function () { 'usestrict'; var width = window.innerWidth; var height = window.innerHeight; // カメラ var camera = new THREE.PerspectiveCamera(60, width / height, 0.1, 1000); camera.position.set(0, 10, 20); camera.lookAt(new THREE.Vector3(0, 0, 0)) // レンダラ var renderer = new THREE.WebGLRenderer({antialias: true}); renderer.setSize(width, height); renderer.setViewport(0, 0, width, height); document.body.appendChild(renderer.domElement); // シーン var scene = new THREE.Scene(); // キューブ var material = new THREE.MeshLambertMaterial({ color: 0xff0000 }); var geometory = new THREE.BoxGeometry(10, 10, 10); var mesh = new THREE.Mesh(geometory, material); mesh.position.set(0, -30, -30); // ライト var light = new THREE.DirectionalLight(); light.position.set(0, 100, 100); scene.add(light); scene.add(mesh); // VRControls var controls = new THREE.VRControls(camera); // VREffect var effect = new THREE.VREffect(renderer); effect.setSize(width, height); // アニメーションループ (function loop() { mesh.rotation.y += 0.01; controls.update(); effect.render(scene, camera); requestAnimationFrame(loop); }()); // リサイズ window.addEventListener('resize', function () { width = window.innerWidth; height = window.innerHeight; effect.setSize(width, height); renderer.setSize(width, height); renderer.setViewport(0, 0, width, height); camera.aspect = width / height; camera.updateProjectionMatrix(); }, false); // ボタンクリック document.getElementById('btn').addEventListener('click', function () { effect.setFullScreen(true); }, false); }()); ちっさ
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