Added begining of tutorial

controllers/prototype/index.js

@@ -68,3 +68,12 @@ module.exports.replay_index = function(req, res, next) {
         });
     });
 }
+
+module.exports.tutorial = function(req, res) {
+
+
+    res.setHeader('Content-Type', 'text/html');
+    res.render('tutorial.jade', res.lcals, function(err, result) {
+        res.send(result);
+    });
+}

controllers/prototype/urls.js

@@ -5,5 +5,6 @@ module.exports = {
     '/prototype/reverse': 'reverse',
     '/prototype/replay': 'replay_index',
     '/prototype/replay/:id': 'replay',
-    '/prototype/replay_info/:id': 'replay_info'
+    '/prototype/replay_info/:id': 'replay_info',
+    '/prototype/tutorial': 'tutorial'
 }

controllers/prototype/views/tutorial.jade

@@ -0,0 +1,8 @@
+extends ./prototype
+
+block title
+    title #{title} - Prototype - Tutorial
+
+block configjs
+    script RecommendedCamera = FixedCamera;
+    script(src="/static/js/tutorial.min.js")

js/Logger.js

@@ -1,21 +1,34 @@
 var BD = {};
 
 BD.Private = {};
+
 BD.Private.sendData = function(url, data) {
-    // Append time to data
-    data.time = Date.now() / 1000;
+    if (BD.Private.enabled) {
+        // Append time to data
+        data.time = Date.now() / 1000;
 
-    var xhr = new XMLHttpRequest();
-    xhr.open("POST", url, true);
-    xhr.setRequestHeader("Content-type", "application/json;charset=UTF-8");
+        var xhr = new XMLHttpRequest();
+        xhr.open("POST", url, true);
+        xhr.setRequestHeader("Content-type", "application/json;charset=UTF-8");
 
-    // xhr.onreadystatechange = function() {
-    //     if(xhr.readyState == 4 && xhr.status == 200) {
-    //         console.log(xhr.responseText);
-    //     }
-    // }
+        // xhr.onreadystatechange = function() {
+        //     if(xhr.readyState == 4 && xhr.status == 200) {
+        //         console.log(xhr.responseText);
+        //     }
+        // }
 
-    xhr.send(JSON.stringify(data));
+        xhr.send(JSON.stringify(data));
+    }
+}
+
+BD.Private.enabled = true;
+
+BD.enable = function() {
+    BD.Private.enabled = true;
+}
+
+BD.disable = function() {
+    BD.Private.enabled = false;
 }
 
 BD.Private.compactCamera = function(camera) {

js/Makefile

@@ -1,7 +1,7 @@
 OPT=--compilation_level SIMPLE_OPTIMIZATIONS
 CLOSURE=java -jar /usr/share/java/closure-compiler/closure-compiler.jar
 
-all: Three Stats ThreeTools Bouncing Multisphere StreamingSimulator PrototypeTools PrototypeReplay PrototypeInteractive
+all: Three Stats ThreeTools Bouncing Multisphere StreamingSimulator PrototypeTools PrototypeReplay PrototypeInteractive Tutorial
 
 Three:
 	cp three/three.min.js ../static/js/
@@ -74,5 +74,10 @@ PrototypeReplay:
 		--js prototype/replay.js \
 		--js_output_file ../static/js/replay.min.js
 
+Tutorial:
+	$(CLOSURE) $(OPT) \
+		--js prototype/tutorial.js \
+		--js_output_file ../static/js/tutorial.min.js
+
 clean:
 	rm -rf ../static/js/*

js/PointerCamera.js

@@ -54,6 +54,8 @@ var PointerCamera = function() {
     // listenerTarget.addEventListener('mouseout', onMouseUp, false);
 
     this.collisions = true;
+
+    this.resetElements = resetBobombElements();
 }
 PointerCamera.prototype = Object.create(THREE.PerspectiveCamera.prototype);
 PointerCamera.prototype.constructor = PointerCamera;
@@ -152,18 +154,15 @@ PointerCamera.prototype.normalMotion = function(time) {
 }
 
 PointerCamera.prototype.reset = function() {
-    this.resetBobomb();
+    this.resetPosition();
     this.moving = false;
     this.movingHermite = false;
     (new BD.Event.ResetClicked()).send();
-    // this.position.copy(new THREE.Vector3(-8.849933489419644, 9.050627639459208, 0.6192960680432451));
-    // this.target.copy(new THREE.Vector3(17.945323228767702, -15.156828589982375, -16.585740412769756));
-    // this.anglesFromVectors();
 }
 
-PointerCamera.prototype.resetBobomb = function() {
-    this.position.copy(new THREE.Vector3(34.51854618261728,10.038879540840306,-21.772598201888613));
-    this.target.copy(new THREE.Vector3(-2.593404107644737,8.039712770013185,-6.983870133675925));
+PointerCamera.prototype.resetPosition = function() {
+    this.position.copy(this.resetElements.position);
+    this.target.copy(this.resetElements.target);
     this.anglesFromVectors();
 }
 

js/prototype/ArrowCamera.js

@@ -92,6 +92,37 @@ ArrowCamera.prototype.initExtremity = function() {
     return this.mesh;
 }
 
+ArrowCamera.prototype.updateExtremity = function() {
+    var direction = this.target.clone();
+    direction.sub(this.position);
+    direction.normalize();
+
+    var left = Tools.cross(direction, this.up);
+    var other = Tools.cross(direction, left);
+
+    left.normalize();
+    other.normalize();
+    left = Tools.mul(left, this.size);
+    other  = Tools.mul(other, this.size);
+
+    this.mesh.geometry.vertices = [
+        Tools.sum( Tools.sum( this.position, left),  other),
+        Tools.diff(Tools.sum( this.position, other), left),
+        Tools.diff(Tools.diff(this.position, left),  other),
+        Tools.sum( Tools.diff(this.position, other), left),
+        Tools.sum(this.position, direction)
+    ];
+
+    this.mesh.geometry.computeFaceNormals();
+    this.mesh.geometry.verticesNeedUpdate = true;
+
+}
+
+ArrowCamera.prototype.setSize = function(size) {
+    this.size = size;
+    this.updateExtremity();
+}
+
 // Update function
 ArrowCamera.prototype.update = function(mainCamera) {
     // Compute distance between center of camera and position

js/prototype/initScene.js

@@ -63,6 +63,13 @@ function initPeachCastle(scene, collidableObjects, loader, static_path) {
     );
 }
 
+function resetPeachElements() {
+    return {
+        position: new THREE.Vector3(-0.18679773265763222,0.20096245470188506,0.19015771599529685),
+        target: new THREE.Vector3(-0.18679773265767263,0.20096245470190005,-39.8098422840047)
+    };
+}
+
 function initZeldaScene(scene, collidableObjects, loader, static_path) {
     // Create loader if not already done
     if (loader === undefined) {
@@ -253,6 +260,13 @@ function initBobombScene(scene, collidableObjects, loader, static_path) {
     //);
 }
 
+function resetBobombElements() {
+    return {
+        position: new THREE.Vector3(-8.849933489419644, 9.050627639459208, 0.6192960680432451),
+        target: new THREE.Vector3(17.945323228767702, -15.156828589982375, -16.585740412769756)
+    };
+}
+
 function createBobombCoins() {
     var coins = [];
 

js/prototype/tutorial.js

@@ -0,0 +1,285 @@
+// 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 previewer;
+
+var loader;
+var coins;
+var beenFullscreen = false;
+var isFullscreen = false;
+var previousTime;
+
+var main_section = document.getElementById('main-section');
+var offset = function() {
+    return
+        document.getElementById('nav').offsetHeight
+        + document.getElementById('main-div').offsetHeight;
+}
+
+console.log(document.getElementById('main-div').offsetHeight);
+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;
+    }
+};
+
+console.log(container_size.width(), container_size.height());
+
+init();
+animate();
+
+function init() {
+    // Disable log for this time
+    BD.disable();
+
+    // Collidable objects to prevent camera from traversing objects
+    var collidableObjects = new Array();
+
+    // Initialize renderer
+    container = document.getElementById('container');
+    container.style.height = container_size.height() + 'px';
+    container.style.width = container_size.width() + 'px';
+    renderer = new THREE.WebGLRenderer({alpha:true, antialias:true});
+    renderer.setSize(container_size.width(), container_size.height());
+    // renderer.setSize(container_size.width(), container_size.height());
+    renderer.shadowMapEnabled = true;
+    renderer.setClearColor(0x87ceeb);
+
+    // Initialize previewer
+    previewer = new Previewer(renderer);
+    previewer.domElement.style.position ="absolute";
+    previewer.domElement.style.cssFloat = 'top-left';
+    previewer.domElement.width = container_size.width();
+    previewer.domElement.height = container_size.height();
+
+    // Initialize scene
+    scene = new THREE.Scene();
+
+    // 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(previewer.domElement);
+    container.appendChild(renderer.domElement);
+
+    // init light
+    var directional_light = new THREE.DirectionalLight(0xdddddd);
+    directional_light.position.set(1, 2.5, 1).normalize();
+    directional_light.castShadow = false;
+    scene.add(directional_light);
+
+    var ambient_light = new THREE.AmbientLight(0x555555);
+    scene.add(ambient_light);
+
+    // Initialize pointer camera
+    var camera1 = new PointerCamera(50, container_size.width() / container_size.height(), 0.01, 100000, container);
+    camera1.speed = 0.001;
+    camera1.resetElements = resetPeachElements();
+    camera1.reset();
+    camera1.save();
+    scene.add(camera1);
+
+    // Collisions
+    camera1.collidableObjects = collidableObjects;
+
+
+    // Initialize recommendations
+    // var otherCams = createBobombCameras(container_size.width(), container_size.height());
+    var otherCams = []; // createPeachCameras(container_size.width(), container_size.height());
+    cameras = new CameraContainer(camera1, otherCams);
+    otherCams.forEach(function(cam) {cam.setSize(0.2); cam.addToScene(scene);});
+
+    // Initalize loader
+    var loader = new THREE.OBJMTLLoader();
+
+    // Load scene
+    initPeachCastle(scene, collidableObjects, loader, static_path);
+    // initBobombScene(scene, collidableObjects, loader, static_path);
+
+    coins = [];
+    // coins = createBobombCoins();
+    // setTimeout(function() {coins.forEach(function(coin) { coin.addToScene(scene);})}, 1000);
+
+    // Add listeners
+    initListeners();
+}
+
+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, previewer);
+
+    // Camera selecter for hover and clicking recommendations
+    cameraSelecter = new CameraSelecter(renderer, 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());
+
+    // Remove borders of preview
+    previewer.clear();
+
+    // Hide arrows in recommendation
+    cameras.map(function(camera) { if (camera instanceof RecommendedCamera) hide(camera); });
+
+    // Render preview
+    previewer.render(cameraSelecter.prev, container_size.width(), container_size.height());
+}
+
+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";
+
+    previewer.domElement.width = container_size.width();
+    previewer.domElement.height = container_size.height();
+
+    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;});
+}
+

urls.js

@@ -7,3 +7,4 @@ module.exports.viewports = '/prototype/viewports/';
 module.exports.stream = '/stream/';
 module.exports.reverse = '/prototype/reverse/';
 module.exports.replay_index = '/prototype/replay/';
+module.exports.tutorial = '/prototype/tutorial';

views/main.jade

@@ -40,6 +40,9 @@ html(lang='fr')
                                 li.divider
                                 li
                                     a(href="#{urls.replay_index}") Replays
+                                li.divider
+                                li
+                                    a(href="#{urls.tutorial}") Tutorial
                         li
                             a(href="#{urls.stream}") Streaming simulator