3d-interface/js/l3d/apps/prototype/replay/main.js

var isFullscreen = false;
var beenFullscreen = false;

var main_section = document.getElementById('main-section');
// var container_size = {
//     width: function() { if (!isFullscreen) return main_section.clientWidth; else return screen.width;},
//     height: function() {
//         if (!isFullscreen)
//             return main_section.clientHeight
//                 - document.getElementById('nav').offsetHeight
//                 - document.getElementById('main-div').offsetHeight;
//         else
//             return screen.height;
//     }
// };

var container_size = {
    width: function() { return 1024; },
    height: function() { return 768; }
};

var onWindowResize = (function() {

// Disable scrolling
window.onscroll = function () { window.scrollTo(0, 0); };

var mesh_number = 25;
var renderer, scene, controls, cube, container, plane, mouse= {x:0, y:0};
var bigmesh;
var raycaster;
var objects = [];
var cameras, cameraSelecter;
var spheres = new Array(mesh_number);
var visible = 0;
var stats;

var loader;
var coins = [];
var previousTime;


init();
animate();

function init() {
    // Initialize scene
    scene = new THREE.Scene();
    renderer = new THREE.WebGLRenderer({alpha:true, antialias:true});

    // Collidable objects to prevent camera from traversing objects
    var collidableObjects = [];

    // Initialize renderer
    container = document.getElementById('container');
    container.style.height = container_size.height() + 'px';
    container.style.width = container_size.width() + 'px';
    renderer.setSize(container_size.width(), container_size.height());
    // renderer.setSize(container_size.width(), container_size.height());
    renderer.shadowMapEnabled = true;
    renderer.setClearColor(0x87ceeb);


    // Initialize stats counter
    stats = new Stats();
    stats.setMode(0);
    stats.domElement.style.position = 'absolute';
    stats.domElement.style.cssFloat = "top-left";

    // Add elements to page
    container.appendChild( stats.domElement );
    container.appendChild(renderer.domElement);

    // Initialize pointer camera
    var camera1 = new ReplayCamera(50, container_size.width() / container_size.height(), 0.01, 100000, coins);
    cameras = initMainScene(camera1, scene, coins);
    camera1.cameras = cameras;

    // Add listeners
    initListeners();

    setInterval(animate, 20);
}

function initListeners() {
    window.addEventListener('resize', onWindowResize, false);

    // Transmit click event to camera selecter
    // container.addEventListener('mousedown', function(event) {
    //     if (event.which == 1)
    //         cameraSelecter.click(event);
    //     }, false
    // );

    // Update camera selecter when mouse moved
    // container.addEventListener('mousemove', function(event) {
    //         cameraSelecter.update(event);
    //     }, false
    // );

    // Escape key to exit fullscreen mode
    // document.addEventListener('keydown', function(event) { if (event.keyCode == 27) { stopFullscreen();} }, false);

    // HTML Bootstrap buttons
    // buttonManager = new ButtonManager(cameras);

    // Camera selecter for hover and clicking recommendations
    // cameraSelecter = new CameraSelecter(renderer, scene, cameras, buttonManager);
}

function fullscreen() {
    isFullscreen = true;

    if (!beenFullscreen) {
        beenFullscreen = true;
        alert('To quit fullscren mode, type ESC key');
    }

    container.style.position = "absolute";
    container.style.cssFloat = "top-left";
    container.style.top = "50px";
    container.style.bottom = "0px";
    container.style.left = "0px";
    container.style.right = "0px";
    container.style.width="";
    container.style.height="";
    container.style.overflow = "hidden";

    // canvas.style.position = "absolute";
    // canvas.style.cssFloat = "top-left";
    // canvas.style.top = "0px";
    // canvas.style.bottom = "0px";
    // canvas.style.left = "0px";
    // canvas.style.right = "0px";
    // canvas.width=window.innerWidth;
    // canvas.height=window.innerHeight;
    // canvas.style.overflow = "hidden";

    onWindowResize();
}

function stopFullscreen() {
    isFullscreen = false;

    container.style.position = "";
    container.style.cssFloat = "";
    container.style.top = "";
    container.style.bottom = "";
    container.style.left = "";
    container.style.right = "";
    container.style.width = container_size.width() + "px";
    container.style.height = container_size.height() + "px";

    // canvas.style.position = "";
    // canvas.style.cssFloat = "";
    // canvas.style.top = "";
    // canvas.style.bottom = "";
    // canvas.style.left = "";
    // canvas.style.right = "";
    // canvas.width = container_size.width();
    // canvas.height = container_size.height();
    // canvas.style.overflow = "";

    onWindowResize();
}

function render() {
    // cameraSelecter.update();

    // Update recommendations (set raycastable if shown)
    // var transform = buttonManager.showArrows ? show : hide;
    // cameras.map(function(camera) {
    //     if (camera instanceof RecommendedCamera) {
    //         transform(camera);

    //         camera.traverse(function(elt) {
    //             elt.raycastable = buttonManager.showArrows;
    //         });
    //     }
    // });

    // Update coins
    coins.forEach(function(coin) { coin.update(); });

    // Update main camera
    var currentTime = Date.now() - previousTime;
    cameras.updateMainCamera(isNaN(currentTime) ? 20 : currentTime);
    previousTime = Date.now();

    // Update the recommendations
    cameras.update(cameras.mainCamera());


    // Set current position of camera
    cameras.look();

    var left = 0, bottom = 0, width = container_size.width(), height = container_size.height();
    renderer.setScissor(left, bottom, width, height);
    renderer.enableScissorTest(true);
    renderer.setViewport(left, bottom, width, height);
    renderer.render(scene, cameras.mainCamera());

    // Hide arrows in recommendation
    // cameras.map(function(camera) { if (camera instanceof RecommendedCamera) hide(camera); });
}

function animate() {
    // Render each frame
    // requestAnimationFrame(animate);

    // stats count the number of frames per second
    stats.begin();
    render();
    stats.end();
}

function onWindowResize() {

    container.style.width = container_size.width() + "px";
    container.style.height = container_size.height() + "px";

    renderer.setSize(container_size.width(), container_size.height());
    cameras.forEach(function(camera) {camera.aspect = container_size.width() / container_size.height();});
    cameras.forEach(function(camera) {camera.updateProjectionMatrix();});
    render();
}

function hide(object) {
    object.traverse(function(object) {object.visible = false;});
}

function show(object) {
    object.traverse(function(object) {object.visible = true;});
}

return onWindowResize;

})();