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script.js
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var SPEED = 0.004;
var CAMERA_LAG = 0.9;
var COLLISION = 1.1;
var BOUNCE = 0.7;
var mapscale = 5;
var shiny = false;
var VR = false;
var BOUNCE_CORRECT = 0.01;
var WALL_SIZE = 1.2;
function MODS(){
}
var serverList = [
{
apiKey: "AIzaSyDiJsMLlix5o9XqPW1EpeBvuA15XNjlR8M",
authDomain: "car-game-a86b9.firebaseapp.com",
databaseURL: "https://car-game-a86b9.firebaseio.com",
projectId: "car-game-a86b9",
storageBucket: "car-game-a86b9.appspot.com",
messagingSenderId: "722396856191",
appId: "1:722396856191:web:fb5f72917856108a50e44a"
},
{
apiKey: "AIzaSyCsqpn0aTDqU8ffGVE284fmSEOTK2tOgq8",
authDomain: "car-game-backup.firebaseapp.com",
databaseURL: "https://car-game-backup.firebaseio.com",
projectId: "car-game-backup",
storageBucket: "car-game-backup.appspot.com",
messagingSenderId: "1015722732476"
},
{
apiKey: "AIzaSyDNuMPH_bg8Orkndl8Md6lUh_EOS3pitGs",
authDomain: "car-game-backup-2.firebaseapp.com",
databaseURL: "https://car-game-backup-2-default-rtdb.firebaseio.com",
projectId: "car-game-backup-2",
storageBucket: "car-game-backup-2.appspot.com",
messagingSenderId: "250860288006",
appId: "1:250860288006:web:9df8ed3929e7fceb2d2b87"
},
{
apiKey: "AIzaSyCmfz7RvzLaAo4xIxA-sH3qhXuGQZYMuvE",
authDomain: "car-game-backup-3.firebaseapp.com",
databaseURL: "https://car-game-backup-3-default-rtdb.firebaseio.com",
projectId: "car-game-backup-3",
storageBucket: "car-game-backup-3.appspot.com",
messagingSenderId: "477326457153",
appId: "1:477326457153:web:421821136bcc6a67f149c0"
},
{
apiKey: "AIzaSyAerrEq1YUJNZnvQhZvyRa6LOS9VyhEYvs",
authDomain: "car-game-backup-4.firebaseapp.com",
databaseURL: "https://car-game-backup-4-default-rtdb.firebaseio.com",
projectId: "car-game-backup-4",
storageBucket: "car-game-backup-4.appspot.com",
messagingSenderId: "802151922986",
appId: "1:802151922986:web:69b9ff0ad8778d51da7253"
},
{
apiKey: "AIzaSyCdVFLbMypdHR60NqXYs_qSpAdvvgpo9Ig",
authDomain: "car-game-backup-5.firebaseapp.com",
databaseURL: "https://car-game-backup-5-default-rtdb.firebaseio.com",
projectId: "car-game-backup-5",
storageBucket: "car-game-backup-5.appspot.com",
messagingSenderId: "743331533949",
appId: "1:743331533949:web:a724977f309c1583400d14"
}
];
var database, connectedN = -1, connectedS = undefined;
for(var i = 0; i < serverList.length; i++){
firebase.initializeApp(serverList[i], "server" + i);
let li = i;
let la = firebase.apps[i];
let tm = setTimeout(function(){
la.delete();
}, 5000);
la.auth().signInAnonymously().then(() => {
database = la.database();
database.ref("/testServer").once("value", function(e){
clearTimeout(tm);
if(connectedN >= 0 && connectedN > li)
connectedS.delete();
if(connectedN < 0 || connectedN > li){
database = la.database();
connectedN = li;
connectedS = la;
}else{
la.delete();
}
}, function(e){
la.delete();
});
}, function(e){
la.delete();
});
}
/*var config = {
apiKey: "AIzaSyDiJsMLlix5o9XqPW1EpeBvuA15XNjlR8M",
authDomain: "car-game-a86b9.firebaseapp.com",
databaseURL: "https://car-game-a86b9.firebaseio.com",
projectId: "car-game-a86b9",
storageBucket: "car-game-a86b9.appspot.com",
messagingSenderId: "722396856191",
appId: "1:722396856191:web:fb5f72917856108a50e44a"
}*/
setTimeout(function(){
document.getElementById("title").style.transform = "none";
}, 500);
setTimeout(function(){
document.getElementsByClassName("menuitem")[0].style.transform = "none";
}, 1000);
setTimeout(function(){
document.getElementsByClassName("menuitem")[1].style.transform = "none";
}, 1200);
setTimeout(function(){
document.getElementsByClassName("menuitem")[2].style.transform = "none";
}, 1400);
setTimeout(function(){
document.getElementById("settings").style.transform = "none";
}, 1600);
/*var connected = -1;
/*var config = {
apiKey: "AIzaSyDiJsMLlix5o9XqPW1EpeBvuA15XNjlR8M",
authDomain: "car-game-a86b9.firebaseapp.com",
databaseURL: "https://car-game-a86b9.firebaseio.com",
projectId: "car-game-a86b9",
storageBucket: "car-game-a86b9.appspot.com",
messagingSenderId: "722396856191"
};
firebase.initializeApp(config);
var database = firebase.database();
try{
firebase.analytics();
}catch(e){ console.log("Analytics were blocked :("); }
database.ref("/testServer").once("value", function(e){
if(connected < 0 || connected > 0){
database = firebase.apps[0].database();
connected = 0;
}
});
config = {
apiKey: "AIzaSyCsqpn0aTDqU8ffGVE284fmSEOTK2tOgq8",
authDomain: "car-game-backup.firebaseapp.com",
databaseURL: "https://car-game-backup.firebaseio.com",
projectId: "car-game-backup",
storageBucket: "car-game-backup.appspot.com",
messagingSenderId: "1015722732476"
};
firebase.initializeApp(config, "backup");
database = firebase.apps[1].database();
database.ref("/testServer").once("value", function(e){
if(connected < 0 || connected > 1){
database = firebase.apps[1].database();
connected = 1;
}
});
config = {
apiKey: "AIzaSyDNuMPH_bg8Orkndl8Md6lUh_EOS3pitGs",
authDomain: "car-game-backup-2.firebaseapp.com",
databaseURL: "https://car-game-backup-2-default-rtdb.firebaseio.com",
projectId: "car-game-backup-2",
storageBucket: "car-game-backup-2.appspot.com",
messagingSenderId: "250860288006",
appId: "1:250860288006:web:9df8ed3929e7fceb2d2b87"
};
firebase.initializeApp(config, "backup2");
database = firebase.apps[2].database();
database.ref("/testServer").once("value", function(e){
if(connected < 0 || connected > 2){
database = firebase.apps[2].database();
connected = 2;
}
});
config = {
apiKey: "AIzaSyCmfz7RvzLaAo4xIxA-sH3qhXuGQZYMuvE",
authDomain: "car-game-backup-3.firebaseapp.com",
databaseURL: "https://car-game-backup-3-default-rtdb.firebaseio.com",
projectId: "car-game-backup-3",
storageBucket: "car-game-backup-3.appspot.com",
messagingSenderId: "477326457153",
appId: "1:477326457153:web:421821136bcc6a67f149c0"
};
firebase.initializeApp(config, "backup3");
database = firebase.apps[3].database();
database.ref("/testServer").once("value", function(e){
if(connected < 0 || connected > 3){
database = firebase.apps[3].database();
connected = 3;
}
});
config = {
apiKey: "AIzaSyAerrEq1YUJNZnvQhZvyRa6LOS9VyhEYvs",
authDomain: "car-game-backup-4.firebaseapp.com",
projectId: "car-game-backup-4",
storageBucket: "car-game-backup-4.appspot.com",
messagingSenderId: "802151922986",
appId: "1:802151922986:web:69b9ff0ad8778d51da7253"
};
firebase.initializeApp(config, "backup4");
database = firebase.apps[4].database();
database.ref("/testServer").once("value", function(e){
if(connected < 0 || connected > 4){
database = firebase.apps[4].database();
connected = 4;
}
}); */
function forceScroll(){
requestAnimationFrame(forceScroll);
window.scrollTo(0, 0);
}
forceScroll();
//var database = firebase.database();
var camera, renderer, scene, renderer2, scene2, labels = [];
scene = new THREE.Scene();
renderer = new THREE.WebGLRenderer();
renderer.setPixelRatio(window.devicePixelRatio);
renderer.setSize(window.innerWidth, window.innerHeight);
var mobile = navigator.userAgent.match("Mobile")!=null||navigator.userAgent.match("Linux;")!=null;
if(mobile)
window.onclick = function(){
function reactOrientation(e){
var angle = screen.msOrientation || screen.mozOrientation || (screen.orientation || {}).angle == 0 ? e.gamma : screen.msOrientation || screen.mozOrientation || (screen.orientation || {}).angle < 0 ? -e.beta : e.beta;
// document.body.innerHTML = angle;
me.data.steer = Math.max(Math.min((-angle) / 180 * Math.PI, Math.PI / 6), -Math.PI / 6);
}
// code stolen/borrowed from https://dev.to/li/how-to-requestpermission-for-devicemotion-and-deviceorientation-events-in-ios-13-46g2
// i hope this works
if(typeof DeviceOrientationEvent.requestPermission === 'function'){
DeviceOrientationEvent.requestPermission("The game needs to access phone tilt so you can steer your car.").then(permissionState => {
if (permissionState === 'granted')
window.addEventListener('deviceorientation', reactOrientation);
else
alert("Permission denied");
}).catch(alert);
}else{
window.addEventListener('deviceorientation', reactOrientation);
}
window.onclick = null;
document.getElementById("start").ontouchstart = function(){ this.onclick(); }
}
if(!mobile){
renderer.shadowMap.enabled = false;
renderer.shadowMap.autoUpdate = false;
renderer.shadowMap.needsUpdate = true;
renderer.shadowMap.type = THREE.PCFSoftShadowMap;
document.getElementById("cardboard").className += " disabled";
console.log(mobile);
}
var element = renderer.domElement;
var shinymat;
window.ontouchstart = function(e){
e.preventDefault();
}
window.ontouchmove = function(e){
e.preventDefault();
}
window.ontouchend = function(e){
e.preventDefault();
}
// window.onclick = function(e){
// toggleFullScreen();
// }
function toggleFullScreen() {
var doc = window.document;
var docEl = doc.documentElement;
var requestFullScreen = docEl.requestFullscreen || docEl.mozRequestFullScreen || docEl.webkitRequestFullScreen || docEl.msRequestFullscreen;
var cancelFullScreen = doc.exitFullscreen || doc.mozCancelFullScreen || doc.webkitExitFullscreen || doc.msExitFullscreen;
if(!doc.fullscreenElement && !doc.mozFullScreenElement && !doc.webkitFullscreenElement && !doc.msFullscreenElement) {
requestFullScreen.call(docEl);
}
else {
cancelFullScreen.call(doc);
}
window.scrollTo(0,1);
}
var name, code, players = {}, me = {}, gameStarted = false, gameSortaStarted = false, left = false, right = false, lap;
var carPos = [
{x: 0, y: 0},
{x: 2, y: 0},
{x: -2, y: 0},
{x: 0, y: -3},
{x: -2, y: -3},
{x: 2, y: -3},
{x: 0, y: -6},
{x: 2, y: -6},
{x: -2, y: -6},
{x: 0, y: -9},
{x: 2, y: -9},
{x: -2, y: -9},
{x: 0, y: -12},
{x: -2, y: -12},
{x: 2, y: -12},
{x: 0, y: -15},
{x: 2, y: -15},
{x: -2, y: -15}
];
color = Math.floor(Math.random() * 360);
var f = document.getElementById("fore");
var s = document.getElementById("slider");
updateColor = function(){
s.style.marginLeft = color / 360 * 80 + "vw";
s.style.backgroundColor = "hsl(" + color + ", 100%, 50%)";
document.body.style.backgroundColor = "hsl(" + color + ", 50%, 50%)";
}
updateColor();
menu2 = function(){
if(document.getElementById("name").value == "")
name = "Nerd with No Name";
else
name = document.getElementById("name").value;
VR = document.getElementById("cardboard").className == "tools sel";
f.style.transform = "translate3d(0, -100vh, 0)";
setTimeout(function(){
f.innerHTML = "<div class='menuitem title button' id='host' ontouchstart='this.click()' onclick='host()'>Host a game</div><div class='menuitem title button' ontouchstart='this.click()' id='join' onclick='joinGame()'>Join a game</div>";
f.style.transform = "none";
setTimeout(function(){
document.getElementById("host").style.transform = "none";
setTimeout(function(){
document.getElementById("host").style.transition = "transform .2s, box-shadow .2s";
}, 500);
}, 500);
setTimeout(function(){
document.getElementById("join").style.transform = "none";
setTimeout(function(){
document.getElementById("join").style.transition = "transform .2s, box-shadow .2s";
}, 500);
}, 1000);
}, 500);
}
host = function(){
document.getElementById("host").onclick = null;
f.style.transform = "translate3d(0, -100vh, 0)";
setTimeout(function(){
f.innerHTML = "<div class='info title'>Use this code to join the game!<div id='code'>Loading...</div></div><div id='startgame' class='title' onclick='startGame()' ontouchstart='this.click()'>Start!</div>";
if(VR)
f.innerHTML += "<div id='divider'></div>";
f.appendChild(element);
f.style.transform = "none";
getCode();
}, 1000);
function getCode(){
code = "";
var letters = "ABCDEFGHIJKLMMNOPQRSTUVWXYZ";
for(var i = 0; i < 4; i++)
code += letters[Math.floor(Math.random() * letters.length)];
database.ref(code).once("value", function(codeCheck){
console.log(codeCheck.val());
if(codeCheck.val() == null || codeCheck.val().status == -1){
console.log(code);
document.getElementById("code").innerHTML = code;
database.ref(code).set({
status: 0,
players: {},
map: document.getElementById("trackcode").innerHTML
});
database.ref(code + "/players").on("child_added", function(p){
console.log(p);
players[p.ref_.path.pieces_[2]] = {
data: p.val(),
model: new THREE.Mesh(new THREE.BoxBufferGeometry(1, 1, 2))
};
var pl = players[p.ref_.path.pieces_[2]];
pl.model.position.set(pl.data.x, 0.6, pl.data.y);
pl.model.material = shiny ? shinymat : new THREE.MeshLambertMaterial({color: new THREE.Color("hsl(" + pl.data.color + ", 100%, 50%)")});
var wheel = new THREE.Mesh(
new THREE.CylinderBufferGeometry(0.5, 0.5, 0.2, 10),
shiny ? shinymat : new THREE.MeshLambertMaterial({color: new THREE.Color("#222")})
);
var w1 = wheel.clone();
w1.position.set(0.6, -0.1, 0.7);
w1.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w1);
var w2 = wheel.clone();
w2.position.set(-0.6, -0.1, 0.7);
w2.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w2);
var w3 = wheel.clone();
w3.position.set(0.6, -0.1, -0.7);
w3.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w3);
var w4 = wheel.clone();
w4.position.set(-0.6, -0.1, -0.7);
w4.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w4);
var label = document.createElement("DIV");
label.className = "label";
label.innerHTML = pl.data.name + "<br/>|";
pl.label = label;
label.position = pl.model.position;
console.log(label);
f.appendChild(label);
labels.push(label);
pl.model.receiveShadow = true;
scene.add(pl.model);
if(p.ref_.path.pieces_[2] == me.ref.path.pieces_[2]){
me.label = pl.label;
me.model = pl.model;
me.label.innerHTML = "";
}
});
database.ref(code + "/players").on("child_changed", function(p){
// console.log(p);
players[p.ref_.path.pieces_[2]].data = p.val();
});
me.ref = database.ref(code + "/players").push();
me.data = {
x: 0,
y: 0,
xv: 0,
yv: 0,
dir: 0,
steer: 0,
color: color,
name: name,
checkpoint: 1,
lap: 0,
collision: {}
}
me.ref.set(me.data);
database.ref(code + "/status").on("value", function(v){
v = v.val();
if(v == 1){
document.getElementsByClassName("info")[0].outerHTML = "";
document.getElementById("startgame").outerHTML = "";
gameStarted = true;
gameSortaStarted = true;
var countDown = document.createElement("DIV");
countDown.innerHTML = "3";
countDown.className = "title";
countDown.id = "countdown";
f.appendChild(countDown);
lap = document.createElement("DIV");
lap.innerHTML = "1/3";
lap.className = "title";
lap.id = "lap";
f.appendChild(lap);
setTimeout(function(){
countDown.innerHTML = "2";
}, 1000);
setTimeout(function(){
countDown.innerHTML = "1";
}, 2000);
setTimeout(function(){
countDown.innerHTML = "GO!";
gameSortaStarted = false;
}, 3000);
setTimeout(function(){
countDown.innerHTML = "";
}, 4000);
}
});
}else
getCode();
});
}
join();
}
joinGame = function(){
document.getElementById("join").onclick = null;
f.style.transform = "translate3d(0, -100vh, 0)";
setTimeout(function(){
f.innerHTML = "<div class='info title'>Enter a code to join a game!<input id='incode' class='title' onkeyup='codeCheck(event)' ontouchstart='this.focus()'></input></div>";
if(VR)
f.innerHTML += "<div id='divider'></div>";
f.appendChild(element);
f.style.transform = "none";
}, 1000);
join();
}
var map, trees, signs, startc;
function deleteMap(){
while(map.children.length > 0)
map.remove(map.children[0]);
scene.remove(map);
while(trees.children.length > 0)
trees.remove(trees.children[0]);
scene.remove(trees);
while(signs.children.length > 0)
signs.remove(signs.children[0]);
scene.remove(signs);
while(startc.children.length > 0)
startc.remove(startc.children[0]);
scene.remove(startc);
}
function loadMap(){
var racedata = document.getElementById("trackcode").innerHTML.trim().split("|")[0].trim().split(" ");
var material = new THREE.MeshLambertMaterial({color: new THREE.Color(0xf48342)});
//var mapscale = 7;
map = new THREE.Object3D();
for(var i = 0; i < racedata.length; i++){
if(racedata[i] == "")
continue;
var point1 = new THREE.Vector2(parseInt(racedata[i].split("/")[0].split(",")[0]), parseInt(racedata[i].split("/")[0].split(",")[1]));
var point2 = new THREE.Vector2(parseInt(racedata[i].split("/")[1].split(",")[0]), parseInt(racedata[i].split("/")[1].split(",")[1]));
var wall = new THREE.Mesh(
new THREE.BoxBufferGeometry(point1.distanceTo(point2) * mapscale + 0.3, 1.5, 0.3),
material
);
var angle = Math.atan2((point1.y - point2.y), (point1.x - point2.x));
wall.position.set(-(point1.x + point2.x) / 2 * mapscale, 0.75, (point1.y + point2.y) / 2 * mapscale);
wall.rotation.set(0, angle, 0, "YXZ");
var plane = new THREE.Plane(new THREE.Vector3(0, 0, 1).applyAxisAngle(new THREE.Vector3(0, 1, 0), angle));
wall.plane = plane;
wall.width = point1.distanceTo(point2) * mapscale;
wall.p1 = point1.multiply(new THREE.Vector2(-mapscale, mapscale));
wall.p2 = point2.multiply(new THREE.Vector2(-mapscale, mapscale));
wall.castShadow = true;
wall.receiveShadow = true;
map.add(wall);
}
scene.add(map);
trees = new THREE.Object3D();
var tree = new THREE.Mesh(
new THREE.CylinderBufferGeometry(0, 4, 15),
new THREE.MeshLambertMaterial({color: new THREE.Color("#1bad2c")})
);
var treedata = document.getElementById("trackcode").innerHTML.trim().split("|")[2].trim().split(" ");
for(var i = 0; i < treedata.length; i++){
if(treedata[i] == "")
continue;
var t = tree.clone();
t.position.set(-parseInt(treedata[i].split(",")[0]) * mapscale, 0, parseInt(treedata[i].split(",")[1]) * mapscale);
var s = Math.random() + 1;
t.scale.set(s, s, s);
t.castShadow = true;
t.receiveShadow = true;
trees.add(t);
}
scene.add(trees);
signs = new THREE.Object3D();
var sign = new THREE.Mesh(
new THREE.ConeBufferGeometry(0.7, 2, 5),
new THREE.MeshLambertMaterial({color: new THREE.Color("#f00")})
);
var signdata = document.getElementById("trackcode").innerHTML.trim().split("|")[3].trim().split(" ");
for(var i = 0; i < signdata.length; i++){
if(signdata[i] == "")
continue;
var s = sign.clone();
var da = signdata[i].split("/");
s.position.set(-parseFloat(da[0].split(",")[0]) * mapscale, parseFloat(da[0].split(",")[1]) + 1, parseFloat(da[0].split(",")[2]) * mapscale);
s.rotation.set(Math.PI / 2, parseInt(da[1]) / 180 * Math.PI, 0, "YXZ");
s.castShadow = true;
s.receiveShadow = true;
signs.add(s);
}
scene.add(signs);
var startdata = document.getElementById("trackcode").innerHTML.trim().split("|")[1].trim().split(" ");
startc = new THREE.Object3D();
for(var i = 0; i < startdata.length; i++){
if(startdata[i] == "")
continue;
var point1 = new THREE.Vector2(parseInt(startdata[i].split("/")[0].split(",")[0]), parseInt(startdata[i].split("/")[0].split(",")[1]));
var point2 = new THREE.Vector2(parseInt(startdata[i].split("/")[1].split(",")[0]), parseInt(startdata[i].split("/")[1].split(",")[1]));
var wall = new THREE.Mesh(
new THREE.BoxBufferGeometry(point1.distanceTo(point2) * mapscale, 0.1, 1),
new THREE.MeshLambertMaterial({color: new THREE.Color(i == 0 ? "#2580db" : "#db2525")})
);
var angle = Math.atan2((point1.y - point2.y), (point1.x - point2.x));
wall.position.set(-(point1.x + point2.x) / 2 * mapscale, 0, (point1.y + point2.y) / 2 * mapscale);
wall.rotation.set(0, angle, 0, "YXZ");
var plane = new THREE.Plane(new THREE.Vector3(0, 0, 1).applyAxisAngle(new THREE.Vector3(0, 1, 0), angle));
wall.plane = plane;
wall.width = point1.distanceTo(point2) * mapscale;
wall.castShadow = true;
wall.receiveShadow = true;
startc.add(wall);
}
scene.add(startc);
return document.getElementById("trackcode").innerHTML.trim().split("|")[4];
}
function join(){
var cubeCamera = new THREE.CubeCamera(1, 100, 128);
scene.add(cubeCamera);
shinymat = new THREE.MeshBasicMaterial({envMap: cubeCamera.renderTarget});
eval(loadMap());
scene.background = new THREE.Color(0x7fb0ff);
camera = new THREE.PerspectiveCamera(
90,
window.innerWidth / window.innerHeight,
0.01,
1000
);
camera.position.set(0, 3, 10);
scene.add(camera);
var player = new THREE.Object3D();
player.position.set(0, 0, 0);
camera.lookAt(player.position);
scene.add(player);
var stripes = new THREE.TextureLoader().load("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAEklEQVQYV2NgYGD4z/D/////AA/6BPwHejn9AAAAAElFTkSuQmCC");
stripes.magFilter = THREE.NearestFilter;
stripes.wrapS = THREE.RepeatWrapping;
stripes.wrapT = THREE.RepeatWrapping;
stripes.repeat.set(100, 100);
var ground = new THREE.Mesh(
new THREE.PlaneBufferGeometry(1000, 1000),
new THREE.MeshLambertMaterial({color: new THREE.Color(0x57c115), emissive: new THREE.Color(0x0f0f0f), emissiveMap: stripes})
);
ground.rotation.set(-Math.PI / 2, 0, 0);
ground.receiveShadow = true;
scene.add(ground);
for(var i = 0; i < 100; i++){
var cube = new THREE.Mesh(
new THREE.BoxBufferGeometry(100, 100, 100),
new THREE.MeshLambertMaterial({color: new THREE.Color("#888"), side: THREE.DoubleSide})
);
var dist = Math.random() * 250 + 250;
var dir = Math.random() * Math.PI * 2;
cube.position.set(dist * Math.sin(dir), 0, dist * Math.cos(dir));
cube.rotation.set(Math.random() * Math.PI * 2, Math.random() * Math.PI * 2, Math.random() * Math.PI * 2);
scene.add(cube);
}
var light = new THREE.DirectionalLight(0xffffff, 0.7);
light.position.set(3000, 2000, -2000);
light.castShadow = true;
light.shadow.mapSize.width = 2048;
light.shadow.mapSize.height = 2048;
light.shadow.camera.near = 3000;
light.shadow.camera.far = 5000;
light.shadow.camera.top = 100;
light.shadow.camera.bottom = -100;
light.shadow.camera.left = -100;
light.shadow.camera.right = 120;
light.shadow.bias = 0.00002;
scene.add(light);
scene.add(new THREE.AmbientLight(0xffffff, 0.5));
//scene.add(new THREE.AmbientLight(0x404040));
var x = 0;
var ray = new THREE.Raycaster();
function toXYCoords(pos){
pos = pos.clone();
pos.y += 0.5;
var vector = pos.project(camera);
vector.x = (vector.x + 1) / 2 * window.innerWidth;
vector.y = -(vector.y - 1) / 2 * window.innerHeight;
return vector;
}
var windowsize = {x: window.innerWidth, y: window.innerHeight};
var ray = new THREE.Raycaster();
ray.near = 0;
ray.far = 1;
var ren = renderer;
var controls;
if(VR){
var effect = new THREE.StereoEffect(renderer);
effect.setSize(window.innerWidth, window.innerHeight);
effect.setEyeSeparation(0.7);
ren = effect;
controls = new THREE.DeviceOrientationControls(camera);
}
var lastTime = performance.now();
function render(timestamp) {
requestAnimationFrame(render);
var timepassed = timestamp - lastTime;
lastTime = timestamp;
var warp = timepassed / 16;
if(gameStarted){
if(!mobile){
if(left)
me.data.steer = Math.PI / 6;
if(right)
me.data.steer = -Math.PI / 6;
if(!(left ^ right))
me.data.steer = 0;
}
if(VR)
me.data.steer = camera.rotation.z;
me.data.steer = Math.max(-Math.PI / 6, Math.min(Math.PI / 6, me.data.steer));
players[me.ref.path.pieces_[2]].data = me.data;
if(!gameSortaStarted){
for(var p in players){
var play = players[p];
play.data.dir += play.data.steer / 10 * warp;
play.data.xv += Math.sin(play.data.dir) * SPEED * warp;
play.data.yv += Math.cos(play.data.dir) * SPEED * warp;
play.data.xv *= Math.pow(0.99, warp);
play.data.yv *= Math.pow(0.99, warp);
play.data.x += play.data.xv * warp;
play.data.y += play.data.yv * warp;
play.model.position.x = play.data.x + play.data.xv;
play.model.position.z = play.data.y + play.data.yv;
play.model.rotation.y = play.data.dir;
play.model.children[0].rotation.z = Math.PI / 2 - play.data.steer;
play.model.children[1].rotation.z = Math.PI / 2 - play.data.steer;
// function checkCubes(angle){
// ray.set(play.model.position, angle);
// var inter = ray.intersectObjects(blocks);
// if(inter.length > 0 && inter[0].distance < 0.5){
// // console.log(inter[0]);
// var vel = new THREE.Vector3(play.data.xv, 0, play.data.yv);
// vel.reflect(inter[0].face.normal);
// play.data.xv = vel.x * 0.3;
// play.data.yv = vel.z * 0.3;
// play.data.x += play.data.xv;
// play.data.y += play.data.yv;
// }
// }
// checkCubes(new THREE.Vector3(0, 0, 1));
// checkCubes(new THREE.Vector3(0, 0, -1));
// checkCubes(new THREE.Vector3(1, 0, 0));
// checkCubes(new THREE.Vector3(-1, 0, 0));
for(var w in map.children){
var wall = map.children[w];
var posi = new THREE.Vector2(play.data.x, play.data.y);
if(Math.abs(wall.plane.distanceToPoint(play.model.position.clone().sub(wall.position))) < WALL_SIZE){
if(wall.position.clone().distanceTo(play.model.position) < wall.width / 2){
var vel = new THREE.Vector3(play.data.xv, 0, play.data.yv);
vel.reflect(wall.plane.normal);
play.data.xv = vel.x + BOUNCE_CORRECT * wall.plane.normal.x * Math.sign(wall.plane.normal.dot(play.model.position.clone().sub(wall.position)));
play.data.yv = vel.z + BOUNCE_CORRECT * wall.plane.normal.z * Math.sign(wall.plane.normal.dot(play.model.position.clone().sub(wall.position)));
//var dir = Math.normalize();
while(Math.abs(wall.plane.distanceToPoint(new THREE.Vector3(play.data.x, 0, play.data.y).sub(wall.position))) < WALL_SIZE){
play.data.x += play.data.xv;
play.data.y += play.data.yv;
}
play.data.xv *= BOUNCE;
play.data.yv *= BOUNCE;
}
}
if(posi.distanceTo(wall.p1) < WALL_SIZE + 0.1){
// console.log("o1");
var norm = posi.clone().sub(wall.p1);
norm = new THREE.Vector3(norm.x, 0, norm.y);
norm.normalize();
var vel = new THREE.Vector3(play.data.xv, 0, play.data.yv);
vel.reflect(norm);
play.data.xv = vel.x + norm.x * BOUNCE_CORRECT * 1;
play.data.yv = vel.z + norm.z * BOUNCE_CORRECT * 1;
while((new THREE.Vector2(play.data.x, play.data.y)).distanceTo(wall.p1) < WALL_SIZE + 0.1){
play.data.x += play.data.xv;
play.data.y += play.data.yv;
}
play.data.xv *= BOUNCE;
play.data.yv *= BOUNCE;
}
if(posi.distanceTo(wall.p2) < WALL_SIZE + 0.1){
// console.log("o2");
var norm = posi.clone().sub(wall.p2);
norm = new THREE.Vector3(norm.x, 0, norm.y);
norm.normalize();
var vel = new THREE.Vector3(play.data.xv, 0, play.data.yv);
vel.reflect(norm);
play.data.xv = vel.x + norm.x * BOUNCE_CORRECT * 1;
play.data.yv = vel.z + norm.z * BOUNCE_CORRECT * 1;
while((new THREE.Vector2(play.data.x, play.data.y)).distanceTo(wall.p2) < WALL_SIZE + 0.1){
play.data.x += play.data.xv;
play.data.y += play.data.yv;
}
play.data.xv *= BOUNCE;
play.data.yv *= BOUNCE;
}
}
for(var i in startc.children){
var cp = startc.children[i];
if(Math.abs(cp.plane.distanceToPoint(play.model.position.clone().sub(cp.position))) < 1){
if(cp.position.clone().distanceTo(play.model.position) < cp.width / 2 + 1){
// console.log(i);
if(i == 0){
if(play.data.checkpoint == 1){
play.data.checkpoint = 0;
play.data.lap++;
}
}else
play.data.checkpoint = 1;
}
}
}
if(play.data.lap > 3){
document.getElementById("countdown").style.fontSize = "25vmin";
document.getElementById("countdown").innerHTML = play.data.name + " Won!";
}
for(var pl in players){
if(play != players[pl] && play.model.position.distanceTo(players[pl].model.position) < 2){
var ply = players[pl];
var temp = new THREE.Vector2(play.data.xv, play.data.yv);
var temp2 = new THREE.Vector2(ply.data.xv, ply.data.yv);
ply.data.xv -= temp.x;
ply.data.yv -= temp.y;
play.data.xv -= temp2.x;
play.data.yv -= temp2.y;
var norm = (new THREE.Vector2(play.data.x, play.data.y)).sub(new THREE.Vector2(ply.data.x, ply.data.y));
norm = new THREE.Vector3(norm.x, 0, norm.y);
norm.normalize();
var vel = new THREE.Vector3(play.data.xv, 0, play.data.yv);
var vel2 = new THREE.Vector3(ply.data.xv, 0, ply.data.yv);
vel.reflect(norm);
vel2.reflect(norm);
ply.data.xv += COLLISION * vel2.x;
ply.data.yv += COLLISION * vel2.z;
play.data.xv += COLLISION * vel.x;
play.data.yv += COLLISION * vel.z;
ply.data.xv += temp.x;
ply.data.yv += temp.y;
play.data.xv += temp2.x;
play.data.yv += temp2.y;
while((new THREE.Vector2(play.data.x, play.data.y)).distanceTo(new THREE.Vector2(ply.data.x, ply.data.y)) < 2){
play.data.x += play.data.xv;
play.data.y += play.data.yv;
}
}
}
if(play.model.position.distanceTo(new THREE.Vector3()) > 200){
play.data.x = 0;
play.data.y = 0;
}
}
}
var target = new THREE.Vector3(
me.model.position.x + Math.sin(-me.model.rotation.y) * 5,
3,
me.model.position.z + -Math.cos(-me.model.rotation.y) * 5
);
camera.position.set(
camera.position.x * Math.pow(CAMERA_LAG, warp) + target.x * (1 - Math.pow(CAMERA_LAG, warp)),
3,
camera.position.z * Math.pow(CAMERA_LAG, warp) + target.z * (1 - Math.pow(CAMERA_LAG, warp))
);
camera.lookAt(me.model.position);
me.ref.set(me.data);
lap.innerHTML = me.data.lap <= 3 ? me.data.lap + "/3" : "";
}else{
camera.position.set(50 * Math.sin(x), 20, 50 * Math.cos(x));
camera.lookAt(player.position);
}
x += 0.01;
camera.updateMatrix();
camera.updateMatrixWorld();
camera.updateProjectionMatrix();
var frustum = new THREE.Frustum();
frustum.setFromMatrix(new THREE.Matrix4().multiplyMatrices(camera.projectionMatrix, camera.matrixWorldInverse));
for(var i = 0; i < labels.length; i++){
var label = labels[i];
if(frustum.containsPoint(label.position) && !VR){
var vec = toXYCoords(label.position);
label.style.left = vec.x + "px";
label.style.top = vec.y + "px";
label.style.zIndex = 99999 - Math.floor(camera.position.distanceTo(label.position) * 10);
label.style.display = "inline-block";
}else
label.style.display = "none";
}
if(windowsize.x != window.innerWidth || windowsize.x != window.innerHeight){
windowsize = {x: window.innerWidth, y: window.innerHeight};
onWindowResize();
}
if(shiny){
me.model.material = shinymat;
me.model.visible = false;
cubeCamera.updateCubeMap(renderer, scene);
cubeCamera.position.copy(me.model.position);
me.model.visible = true;
}
if(VR){
var a = camera.rotation.y;
controls.update();
camera.rotation.y += a - Math.PI / 2;
}
ren.render(scene, camera);
MODS();
}
render(performance.now());
window.addEventListener("resize", onWindowResize, false);
window.addEventListener("orientationchange", onWindowResize, false);
function onWindowResize(){
function orientCamera(){
camera.aspect = window.innerWidth / window.innerHeight;
renderer.setSize(window.innerWidth, window.innerHeight);
}
orientCamera();
setTimeout(orientCamera, 0);
}
}
codeCheck = function(){
var incode = document.getElementById("incode");
if(incode.value.length == 4){
incode.onkeyup = null;
code = incode.value.toUpperCase();
database.ref(code).once("value", function(cc){
if(typeof cc.val() != "undefined" && cc.val() != null && cc.val().status === 0){
document.getElementsByClassName("info")[0].innerHTML = "<div class='info title'>Waiting for the game to start...<div id='code'>" + code + "</div></div>";
var playerCount = 0;
for(var p in cc.val().players){
playerCount++;
console.log(p);
players[p] = {
data: cc.val().players[p],
model: new THREE.Mesh(new THREE.BoxBufferGeometry(1, 1, 2))
};
var pl = players[p];
pl.model.position.set(pl.data.x, 0.6, pl.data.y);
pl.model.material = shiny ? shinymat : new THREE.MeshLambertMaterial({color: new THREE.Color("hsl(" + pl.data.color + ", 100%, 50%)")});
var wheel = new THREE.Mesh(
new THREE.CylinderBufferGeometry(0.5, 0.5, 0.2, 10),
shiny ? shinymat : new THREE.MeshLambertMaterial({color: new THREE.Color("#222")})
);
var w1 = wheel.clone();
w1.position.set(0.6, -0.1, 0.7);
w1.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w1);
var w2 = wheel.clone();
w2.position.set(-0.6, -0.1, 0.7);
w2.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w2);
var w3 = wheel.clone();
w3.position.set(0.6, -0.1, -0.7);
w3.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w3);
var w4 = wheel.clone();
w4.position.set(-0.6, -0.1, -0.7);
w4.rotation.set(Math.PI / 2, 0, Math.PI / 2);
pl.model.add(w4);
var label = document.createElement("DIV");
label.className = "label";
label.innerHTML = pl.data.name.substring(0, 50) + "<br/>|";
pl.label = label;