피어오르다

* index28
        var container;
var camera, scene, renderer;
var uniforms;

init();
animate();

function init() {
    container = document.getElementById('container');

    camera = new THREE.Camera();
    camera.position.z = 1;

    scene = new THREE.Scene();

    var geometry = new THREE.PlaneBufferGeometry(2, 2);

    uniforms = {
        time: {
            type: "f",
            value: 1.0
        },
        resolution: {
            type: "v2",
            value: new THREE.Vector2()
        }
    };

    var material = new THREE.ShaderMaterial({
        uniforms: uniforms,
        vertexShader: document.getElementById('vertexShader').textContent,
        fragmentShader: document.getElementById('fragmentShader').textContent
    });

    var mesh = new THREE.Mesh(geometry, material);
    scene.add(mesh);

    renderer = new THREE.WebGLRenderer();
    renderer.setPixelRatio(window.devicePixelRatio);

    container.appendChild(renderer.domElement);

    onWindowResize();
    window.addEventListener('resize', onWindowResize, false);

}

function onWindowResize(event) {
    renderer.setSize(window.innerWidth, window.innerHeight);
    uniforms.resolution.value.x = renderer.domElement.width;
    uniforms.resolution.value.y = renderer.domElement.height;
}

function animate() {
    requestAnimationFrame(animate);
    render();
}

function render() {
    uniforms.time.value += 0.05;
    renderer.render(scene, camera);
}