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defend.html
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<!DOCTYPE html>
<html>
<head>
<title>Defend</title>
<meta charset="utf-8">
<style type="text/css"> body{ background-color: #FFF; margin: 0px; overflow: hidden; } .information{ width: 800px; }</style>
<link href='http://fonts.googleapis.com/css?family=Orbitron' rel='stylesheet' type='text/css'>
</head>
<body style='background:#CCC' onkeydown='keyIsDown(event)' onkeyup='keyIsUp(event)' style="">
<div id="canvasContainer" style="width:100%;margin-left:auto;text-align:center;font-family: 'Orbitron', cursive; font-size:32px;color:#000">
<div class="information" style="margin:25px auto;">Shoot Those Spaceships!</div>
<div style="margin:10px auto 0px auto;" ><canvas id="canvas"></canvas></div>
<div class="information" style="margin:20px auto;font-size:20px" >How to play:</div>
<div class="information" style="margin:10px auto;" >← left → right ↑ up ↓ down</div>
<div class="information" style="margin:10px auto;" >CTRL: fire</div>
<div class="information" style="margin:10px auto;" >Space: bomb</div>
</div>
<script>
var canvas = document.getElementById('canvas');
var ctx = document.getElementById('canvas').getContext('2d');
//me
var x, y;
var inertiaX = 0 , inertiaY = 0;
//weapons
var life = 100, muf = 0, firePower = 100, gotBonus = 0, bonusType = "", laser = 0,
bomb = 0, bombLife = 300, bombDuration = bombLife, bombAfterEffect = 0, bombOnFire = 0 , missileNumber = 3;
var level=2;
/*** LISTS ***/
var ennemies = new Array(), missiles = new Array(), explosions = new Array(),
bonusList = new Array(), starField = new Array();
/*** Graphic stuff ***/
var img = new Image() , imgEnnemy = new Image(), imgMissile = new Image();
var width, height, widthEnnemy, heightEnnemy, widthMissile, heightMissile;
var f = 1, k = 2;
var rSpiral = 0 , decalSpiral = 0, distArc = 0;
var sepia = 0;
/*** Game info ***/
var score = 0, userHighScore = 0;
var gameOverFrame = 0;
var nbEnnemKilled = 0, nbEnnemyWave = 1, ennemyCountDown = 640;
/*** Key codes ***/
var left, right , move , bombKey , fire;
(function() {
var lastTime = 0;
var vendors = ['ms', 'moz', 'webkit', 'o'];
for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) {
window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame'];
window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame']
|| window[vendors[x]+'CancelRequestAnimationFrame'];
}
if (!window.requestAnimationFrame)
window.requestAnimationFrame = function(callback, element) {
var currTime = new Date().getTime();
var timeToCall = Math.max(0, 16 - (currTime - lastTime));
var id = window.setTimeout(function() { callback(currTime + timeToCall); },
timeToCall);
lastTime = currTime + timeToCall;
return id;
};
if (!window.cancelAnimationFrame)
window.cancelAnimationFrame = function(id) {
clearTimeout(id);
};
}());
/*** Main structures ***/
var keyboard = {
top: 0, right: 0, bottom: 0,
left: 0, fire: 0, spiral: 0,
explode : 0, muf: 0, bomb:0
}
var me = { direction : Math.PI / 2 + Math.PI, energy : 100, fire : 0, speed : 1 }
/*** Main objects ***/
function Star(x,y){
this.x = x;
this.y = y;
this.speed = ~~(Math.random() * 255);
this.move = function(){
this.x -= this.speed / 80;
if (this.x <0){
this.speed = ~~(Math.random() * 255);
this.x = canvas.width;
this.y = Math.random() * canvas.height;
}
}
}
function Ennemy(){
this.direction = 0;
this.x = canvas.width + 100;
this.y = ~~( (canvas.height - 60) * Math.random()) + 30;
this.energy = 120;
this.score = 100;
this.speed = 3 * Math.random();
this.nbOscill = 30 + Math.random() * 60;
this.oscill = 2 + Math.random() * 3;
while ( this. y < 100 || this.y > canvas.height - 100 )
this.y = 30 + ((canvas.height-60) * Math.random()) || 0;
this.move = function(){
this.x -= 1.5 + this.speed;
this.y += Math.cos(f / this.nbOscill*Math.PI) * this.oscill;
}
}
function Bonus(x,y){
this.x = x;
this.y = y;
this.alpha = 1;
var roulette = Math.random() * 11;
if (roulette < 6)
this.type = "L";
else if (roulette < 7)
this.type = "A";
else if (roulette < 8)
this.type = "+3";
else if (roulette < 9)
this.type = "+S";
else if (roulette < 10)
this.type = "B";
else
this.type="";
this.move = function(){
this.x-=1;
this.alpha-=0.005;
}
}
function Missile(direction){
if (direction == null)
this.direction = me.direction;
else
this.direction = direction
this.alpha=1;
this.x = me.x;
this.y = me.y;
this.speed = 20 + me.speed;
this.energy = 100;
this.move = function(){
this.alpha-=0.025;
this.x -= Math.cos(this.direction + Math.PI / 2 + Math.PI) * this.speed;
this.y += Math.sin(this .direction + Math.PI / 2 + Math.PI) * this.speed;
}
}
function Explosion(x,y) {
this.x=x;
this.y=y;
this.alpha = 1;
this.direction = Math.random() * Math.PI * 2;
this.speed = 1 + Math.random() * 7.5;
this.lifeTime = 13 + Math.random() * 12;
this.subX = this.lifeTime * 0.0625 + (Math.random() * this.lifeTime * 0.0625) - this.lifeTime * 0.03625;
this.subY = this.lifeTime * 0.0625 + (Math.random() * this.lifeTime * 0.0625) - this.lifeTime * 0.03625;
var r = 200 + (Math.random()*55) | 0;
var g = 50 + (Math.random()*205) | 0;
this.color = "rgba(" + r + "," + g + ",0,0.9)";
this.move = function(){
this.x += Math.cos(this.direction) * this.speed;
this.y -= Math.sin(this.direction) * this.speed;
}
}
/*** KEYBOARD CONTROL ***/
function keyIsDown(event){
if(0 === bomb && event.keyCode == fire)
keyboard.fire = 1;
if(event.keyCode == bombKey && bombLife == bombDuration){
keyboard.bomb = 1;
bombLife = 0;
}
if(event.keyCode == move)
keyboard.top = 1;
if(event.keyCode == left)
keyboard.left = 1;
if(event.keyCode == right)
keyboard.right = 1;
if (event.keyCode == bottom)
keyboard.bottom = 1;
}
function keyIsUp(event){
if (event.keyCode == bottom)
keyboard.bottom = 0;
if(event.keyCode == fire)
keyboard.fire = 0;
if(event.keyCode == move)
keyboard.top = 0;
if(event.keyCode == left)
keyboard.left = 0;
if(event.keyCode == right)
keyboard.right = 0;
if(event.keyCode == 71)
keyboard.muf = 0;
}
function input(){
// var pads = [];//Gamepad.getStates();
// for (var i = 0; i < pads.length; ++i) {
// var pad = pads[i];
// if (pad) {
// if (pad.leftStickX < -0.1){
// keyboard.left = pad.leftStickX;
// keyboard.right = 0;
// }
// else if (pad.leftStickX > 0.1){
// keyboard.right = pad.leftStickX;
// keyboard.left = 0;
// }
// else{
// keyboard.left = 0;
// keyboard.right = 0;
// }
// if (pad.leftStickY < -0.1){
// keyboard.top = 1;
// keyboard.bottom = 0;
// }
// else if (pad.leftStickY > 0.1){
// keyboard.bottom = pad.leftStickY;
// keyboard.top = 0;
// }
// else{
// keyboard.bottom = 0;
// keyboard.top = 0;
//
// }
// if (pad.faceButton0 > 0)
// keyboard.fire = 1;
// else
// keyboard.fire = 0;
// if (pad.faceButton1 > 0)
// keyboard.bomb = 1;
// }
// else {
//
// }
// }
if (0 === keyboard.fire && firePower < 100)
firePower += 2;
if (keyboard.left && inertiaX < 4)
inertiaX += 0.4;
if (keyboard.right && inertiaX > - 4 )
inertiaX -= 0.4;
if (keyboard.top && inertiaY < 4)
inertiaY += 0.4 ;
if (keyboard.bottom && inertiaY > -4 )
inertiaY -= 0.4 ;
if (inertiaX>0)
inertiaX -= 0.02;
else if (inertiaX<0)
inertiaX += 0.02;
if (inertiaY>0)
inertiaY -= 0.02;
else if (inertiaY<0)
inertiaY += 0.02;
x-=inertiaX*me.speed;
y-=inertiaY*me.speed;
if (x < 0)
x=0;
if (y > canvas.height + img.height / 2)
y = canvas.height + img.height / 2;
if (y < 90)
y = 90;
if (0 === bomb && bombLife < bombDuration)
bombLife += 0.5;
}
/**** HERE ARE THE MAIN RENDER FUNCTIONS => DURING GAME & GAMEOVER, TODO: welcome page ***/
function gameOver(){
for (var i = 0 ; i < explosions.length ; i++){
ctx.beginPath();
explosions[i].x += explosions[i].dx * explosions[i].speed ;
explosions[i].y += explosions[i].dy * explosions[i].speed ;
explosions[i].lifeTime = explosions[i].lifeTime -1;
ctx.fillRect( explosions[i].x , explosions[i].y, 1 , 1 );
ctx.fill();
ctx.closePath();
if (0 === explosions[i].lifeTime)
explosions.splice(i,1);
}
ctx.fillStyle = 'rgba(0,0,0,0.1)';
ctx.fillRect(0, 0 , canvas.width, canvas.height);
ctx.fillStyle = 'rgb(255,' + (255- ( rSpiral * 100 ) - ( 5-life ) * 50 ) + ',' + (255 - (rSpiral*100) - ((5-life) * 50)) + ')';
ctx.fillText("Game over", canvas.width / 2 -50, (canvas.height/2)-50 );
ctx.fillText("Your score: " + score, canvas.width / 2 - 60, (canvas.height/2));
ctx.fillText("Click to restart", canvas.width /2 -60, (canvas.height/2)+50);
canvas.onmousedown = function(){
document.location = document.location;
}
}
function update(){
if (0 !== keyboard.bomb || 0 === bombLife /*|| (0 !== keyboard.fire && bonusType == "L")*/){
ctx.fillStyle = 'rgba(0,0,0,0.8)';
ctx.globalCompositeOperation = "lighter";
}
else{
ctx.fillStyle = 'rgb(0,0,0)';
ctx.globalCompositeOperation = "source-over";
}
ctx.fillRect(0, 0, canvas.width,canvas.height);
for (var i = 0 ; i < starField.length ; i++){
var star = starField[i];
star.move();
ctx.fillStyle = 'rgb(' + star.speed + ',' + star.speed + ',' + star.speed + ')';
ctx.fillRect(star.x, star.y, star.speed / 70, star.speed / 70);
}
if ( f % ennemyCountDown < 160){
ctx.fillText("Wave " + level, canvas.width / 2 - 60, (canvas.height/2));
ctx.fillStyle = "rgba('255,255,255,"+ (80 - f%ennemyCountDown) + "')";
}
if (0 === f % ennemyCountDown){
for (var i=0; i < nbEnnemyWave; i+=1)
ennemies.push(new Ennemy());
nbEnnemyWave+=~~(Math.random()*3);
level++;
}
ctx.globalCompositeOperation = "source-over";
if (0 !== keyboard.bomb){
missiles.length = 0;
if (bombLife == bombDuration)
explosions=new Array();
if (bomb < 200){
ctx.beginPath();
ctx.lineWidth = 7;
ctx.globalCompositeOperation = "source-over";
ctx.strokeStyle = 'rgba(255' + (bomb * 2) + ',' + (bomb * 2) + ',0,0.9)';
ctx.beginPath();
ctx.bezierCurveTo( 50 + bomb * 4, 100 - bomb * 2,
bomb * 4, 250,
50 + bomb * 4, 400 + bomb*2);
ctx.stroke();
ctx.strokeStyle = 'rgba(255' + ( (bomb * 1.5) || 0) + ',' + ( (bomb * 1.5) || 0 ) +',0.9)';
ctx.beginPath();
ctx.bezierCurveTo( 50 + bomb * 3, 100 - bomb * 1.5,
bomb , 250,
50 + bomb * 3, 400 + bomb*1.5);
ctx.stroke();
ctx.strokeStyle = 'rgba(255' + bomb + ',' + bomb + ',0.9)';
ctx.beginPath();
ctx.bezierCurveTo( 50+bomb*2, 100 - bomb,
350 + bomb, 250,
50 + bomb * 2, 400 + bomb);
ctx.stroke();
ctx.fillStyle = "rgb(255, 255, 255)";
ctx.lineWidth = 1;
}
bomb+=10;
if (bomb == 200){
muf = -10;
keyboard.bomb=0;
bomb=0;
}
if (bomb > 310){
bomb=0;
}
}
//am i on fire?
if (keyboard.fire && firePower > 1){
if (f % 10 > 8){
if (bonusType!="L"){
var missile = new Missile(-Math.PI/2);
missile.x = x + 10;
missile.y = y ;
missiles.push(missile);
firePower -= 0.05 * missileNumber;
for (var i=1; i < missileNumber ; i++){
var missile = new Missile(( i % 2 == 0 ) ? (-(i-1) * Math.PI / 36)-Math.PI/2 : (i * Math.PI / 36)-Math.PI/2);
missile.x = x + 10;
missile.y = y ;
missiles.push(missile);
firePower -= 0.025 * missileNumber;
}
}
}
}
//missiles collisions
for (var i = 0 ; i < ennemies.length ; i++){
var ennemy = ennemies[i];
if (keyboard.bomb){
if (Math.random() * 5 > 4)
bonusList.push(new Bonus(ennemy.x,ennemy.y));
score+=ennemy.score;
ennemies.splice(i,1);
i--;
nbEnnemKilled++;
break;
}
if (bonusType != "L"){
for (var j = 0 ; j < missiles.length ; j++){
var missile = missiles[j];
if ( i < ennemies.length &&
missile.x > ennemy.x &&
missile.x + 14 < ennemy.x + 44 &&
missile.y > ennemy.y &&
missile.y + 12 < ennemy.y + 29 ){
// explose(ennemy, missile, i);
ennemy.energy-=110;
if (ennemy.energy < 0){
for (var k = 0 ; k < 7 && explosions.length < 40; k++){
var explosion = new Explosion(missile.x - img.width / 2 ,missile.y - img.height / 2);
explosions.push(explosion);
}
if (Math.random() * 10 > 8)
bonusList.push(new Bonus(ennemy.x,ennemy.y));
score+=ennemy.score;
ennemies.splice(i,1);
i--;
nbEnnemKilled++;
break;
}
missiles.splice(j, 1);
j--;
}
}
}
else{
if (ennemy.x > x && ennemy.y > me - 5 + img / 2 && ennemy.y < me + (img / 2) + 5){}
}
}
for (var j = 0 ; j < missiles.length ; j++){
if (missiles[j].alpha<0){
missiles.splice(j,1);
--j;
}
else{
var xMissile = missiles[j].x;
var yMissile = missiles[j].y;
var missileDirection = missiles[j].direction;
if (xMissile - img.width / 2 > canvas.width || yMissile < 0 || yMissile - img.height / 2> canvas.height)
missiles.splice(j,1);
else{
ctx.translate(xMissile - img.width , yMissile - img.height );
ctx.rotate(-(missileDirection + Math.PI / 2 ));
ctx.globalAlpha = missiles[j].alpha;
ctx.drawImage(imgMissile, (-widthMissile / 2) , -heightMissile / 2, widthMissile, heightMissile);
ctx.rotate(missileDirection + Math.PI / 2 );
ctx.translate(-(xMissile -img.width), -(yMissile-img.height));
ctx.moveTo(50,canvas.width/2);
missiles[j].move();
}
}
}
ctx.globalAlpha=1;
for (var i = 0 ; i < ennemies.length ; i++){
if (ennemies[i] != null && ennemies[i].x < 0){
muf = 1;
life-=10;
ennemies.splice(i,1);
}
else{
ctx.drawImage( imgEnnemy,
ennemies[i].x , ennemies[i].y ,
widthEnnemy , heightEnnemy);
ennemies[i].move();
}
}
if (0 === bomb){
for(var i= 0 ; i < explosions.length ; i++){
if (explosions[i].alpha < 0.2){
explosions.splice(i,1);
i--
}
}
for(var i= 0 ; i < explosions.length ; i++){
var explosion = explosions[i];
explosion.alpha-=0.02;
if (i%2==0){
ctx.fillStyle = explosion.color;
ctx.globalAlpha = explosion.alpha;
explosion.move();
ctx.beginPath();
ctx.arc( explosion.x , explosion.y,
explosion.lifeTime / 2.5,
0 ,Math.PI * 2, true);
ctx.fill();
}
}
ctx.fillStyle = "rgb(0,0,0)";
ctx.globalAlpha = 1;
for(var i= 0 ; i < explosions.length ; i++){
if (i%2==0){
var explosion = explosions[i];
explosion.subX-=0.02;
explosion.subY-=0.02;
ctx.beginPath();
ctx.arc( explosion.x + explosion.subX,
explosion.y + explosion.subY,
explosion.lifeTime / 2 * explosion.lifeTime / 30,
0 , Math.PI * 2, true);
ctx.fill();
}
}
}
ctx.globalAlpha = 1;
if (0 === bomb){
ctx.beginPath();
ctx.fillStyle = "rgb(255,255,255)";
ctx.fillText("Score: " + score + " Highscore:" + userHighScore, 5,20);
ctx.fillText("Life: " , 5,46);
ctx.fillText("Ammo:" , 180,46);
ctx.fillText("Bomb:" , 380,46);
ctx.fillStyle = "rgb(" + ~~(255-(life*2.5)) + "," + ~~((life*2.5)) + ",0)";
ctx.fillRect(62, 29,life,20);
ctx.fillStyle = "rgb("+~~(255-(firePower*2.5))+","+~~((firePower*2.5))+",0)";
ctx.fillRect(260, 29,firePower,20);
if (bombLife == bombDuration)
ctx.fillStyle = "rgb(0,255,0)";
else
ctx.fillStyle = "rgb(255,0,0)";
ctx.fillRect(460, 29,bombLife,20);
ctx.fill();
ctx.closePath();
ctx.globalAlpha = 1;
}
else{
ctx.globalCompositeOperation = "lighter";
ctx.globalAlpha = 0.8;
}
if (0 !== muf && f % 2 == 0){
var myImageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
for (var i = 0 ; i < myImageData.data.length; i+=200){
var alpha = ~~(Math.random()*200);
for (var j = 0 ; j < 10 ; j++){
myImageData.data[i + (j*4)] = myImageData.data[i + 0] + (0 === bomb ? 0 : i / myImageData.data.length * 60);
myImageData.data[i + (j*4)+1] = myImageData.data[i + 1] + (0 === bomb ? 0 : i / myImageData.data.length * 7);
myImageData.data[i + (j*4)+2] = myImageData.data[i + 2] ;
myImageData.data[i + (j*4)+3] -= alpha * 2;
}
}
muf++;
ctx.putImageData(myImageData, 10 - ~~(Math.random() * 20), 10 - ~~(Math.random() * 20));
if (0 === muf % 10 )
muf = 0;
ctx.globalCompositeOperation = "xor";
}
//let's render bonus
for (var i = 0 ; 0 === bomb && i < bonusList.length ; i++){
if (bonusList[i].alpha < 0){
bonusList.splice(i,1);
i--;
}
else{
//lets move & render missiles then ennemies
ctx.fillStyle = "rgba(255,255,255," + bonusList[i].alpha + ")";
ctx.fillText(bonusList[i].type, bonusList[i].x,bonusList[i].y);
bonusList[i].move();
if ( x > bonusList[i].x &&
x < bonusList[i].x + 64 &&
y > bonusList[i].y &&
y < bonusList[i].y + 64 ){
bonusType = bonusList[i].type;
if (bonusType == "A"){
firePower = 100;
}
else if (bonusType == "B"){
bombLife = bombDuration;
}
else if (bonusType == "+3" && missileNumber < 9){
missileNumber+=3
}
else if (bonusType == "L"){
if (life+10 < 100)
life+=10;
else
life=100;
bonusType = "";
}
else if (bonusType == "S" && me.speed < 3){
me.speed+=0.5;
}
bonusList.splice(i,1);
gotBonus=20;
}
}
if (bonusList[i] && bonusList[i].x < 0)
bonusList.splice(i,1);
}
if (gotBonus> 0){
gotBonus-=0.2;
if (gotBonus % 3 == 0)
ctx.globalCompositeOperation = "xor";
}
if (keyboard.fire && firePower > 1){
if (bonusType == "L"){
ctx.fillStyle = "rgba(255,255,255,0.5)";
cutIt(x - 65, y - 97 , canvas.width , 64);
firePower -= 0.4;
}
}
//draw me
ctx.translate(x - img.width , y - img.height );
ctx.rotate(-(me.direction + Math.PI / 2));
ctx.drawImage(img, (-width / 2) , -height / 2, width , height );
ctx.rotate(me.direction + Math.PI / 2 );
ctx.translate(-(x - img.width ), -(y - img.height ));
ctx.moveTo(50 , canvas.width/2);
if (bomb === 0 && muf === 0 && 0 !== sepia ){
var myImageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
data = myImageData.data;
for (var i = 0 ; i < data.length ; i += 4) {
data[i] = 255 - data[i];
data[i + 1] = 255 - data[i + 1];
data[i + 2] = 255 - data[i + 2];
}
ctx.putImageData(myImageData,0,0);
}
}
function explose(ennemy,missile,i){
}
function cutIt(left,top,boxWidth,boxHeight){
var myImageData = ctx.getImageData(left+16,0,10,canvas.height);
noiseIt(myImageData,left+16,0);
top += 70;
left = 0;
myImageData = ctx.getImageData(left,top,boxWidth,10);
noiseIt(myImageData,left,top);
}
function noiseIt(myImageData,left,top){
data = myImageData.data;
for (var i = 0 ; i < myImageData.data.length; i+=4){
data[i] = 200 - data[i];
data[i+1] = 200 - data[i+1];
data[i+2] = 200 - data[i+2];
}
ctx.putImageData(myImageData, left, top);
}
window.requestAnimFrame = (
function(){
return window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function(callback, element){
window.setTimeout(callback, 1000 / 60);
};
}
)();
function run(){
if (0 === life ){
gameOver();
if (0 === gameOverFrame ){
for (i=0;i < 500;i++)
explosions.push(new Explosion(50,canvas.height/2));
forrest= new Array();
if ( score > userHighScore){
localStorage['defendMeScore'] = score;
userHighScore = score;
}
}
gameOverFrame +=1;
}
else{
input();
update();
}
requestAnimFrame(run);
f++;
}
function init() {
if (localStorage['defendMeScore'])
userHighScore = localStorage['defendMeScore'];
else
userHighScore = 0;
ctx.strokeStyle = "rgb(255,255,255)";
ctx.lineWidth = 5;
ctx.canvas.width = window.innerWidth - 100;
ctx.canvas.height = 500;
ctx.font = "normal 20px 'Orbitron'";
img.src = "src/motha.gif";
imgEnnemy.src = "src/ennemy.gif";
imgMissile.src = "src/missile.gif";
img.onload = function(){
width = img.w
x = 250;
y = ctx.canvas.height / 2 + 125 - img.height / 2;width=img.width ; height = img.height; }
imgEnnemy.onload = function(){ widthEnnemy = imgEnnemy.width ; heightEnnemy = imgEnnemy.height; }
imgMissile.onload = function(){ widthMissile = imgMissile.width ; heightMissile = imgMissile.height;
}
if (localStorage['defendMeRight'])
right = localStorage['defendMeRight'];
else{
right = 39;
localStorage['defendMeRight'] = right;
}
if (localStorage['defendMeLeft'])
left = localStorage['defendMeLeft'];
else{
left = 37;
localStorage['defendMeLeft'] = left;
}
if (localStorage['defendMeMove'])
move = localStorage['defendMeMove'];
else{
move = 38;
localStorage['defendMeMove'] = move;
}
if (localStorage['defendMeBottom'])
bottom = localStorage['defendMeBottom'];
else{
bottom = 40;
localStorage['defendMeBottom'] = bottom;
}
if (localStorage['defendMeBomb'])
bombKey = localStorage['defendMeBomb'];
else{
bombKey = 17;
localStorage['defendMeBomb'] = bombKey;
}
if (localStorage['defendMeFire'])
fire = localStorage['defendMeFire'];
else{
fire = 32;
localStorage['defendMeFire'] = fire;
}
for (i=0; i < 250 ; i++){
starField.push(new Star(Math.random()*canvas.width,Math.random()*canvas.height));
}
}
init();
run();
</script>
</body>
</html>