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index.html
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<!DOCTYPE html>
<html>
<head>
<title>TPOLM - Dick Grayson's Darkest Secrets (Payback 2015)</title>
<meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="css/index.css" />
<script src="requestanimationframe.js"></script>
<script src="sayings.js"></script>
<script type="application/javascript">
rand = function(n){
return Math.floor(Math.random()*n);
};
var rms = 0;
var is_chrome = navigator.userAgent.indexOf('Chrome') > -1;
//var is_explorer = navigator.userAgent.indexOf('MSIE') > -1;
//var is_firefox = navigator.userAgent.indexOf('Firefox') > -1;
var is_safari = navigator.userAgent.indexOf("Safari") > -1;
//var is_opera = navigator.userAgent.indexOf("Presto") > -1;
if ((is_chrome)&&(is_safari)) {is_safari=false;}
var loading = [
'fthr/robin1.png',
'fthr/robin_riding2_1.png',
'fthr/robin_riding2_2.png',
'optic/final_robin.png',
'internet/wood.jpg', // original Wallpapers-room_com___Wooden_Noir_Wallpaper_Pack_by_shod4n_1920x1200.png
'internet/hsk2.png', // original photo by Marcus Klepper
'internet/Kapow_by_Teakster.jpg' // http://teakster.deviantart.com/art/Kapow-172173540
];
var loading_counter = 0;
var robin = [];
function init() {
var d = new Date();
var timestamp = d.getTime();
for (var i = 0; i < loading.length; i++) {
var image = new Image();
image.onload = function() {
//context.drawImage(imageObj, 69, 50);
console.log('done loading ' + this.src);
//console.log(this);
checkLoadingDone();
};
image.src = loading[i]+'?'+timestamp; // timestamp to prevent cache breaking our onload callback
robin.push(image);
}
}
function checkLoadingDone() {
loading_counter++;
if (loading_counter >= loading.length) {
initSound();
}
}
var audioContext;
function initSound() {
try {
// Fix up for prefixing
window.AudioContext = window.AudioContext||window.webkitAudioContext;
audioContext = new AudioContext();
var request = new XMLHttpRequest();
if (is_safari) request.open('GET', 'dascon/dascon-payback.m4a', true);
else request.open('GET', 'dascon/dascon-payback.ogg', true);
request.responseType = 'arraybuffer';
console.log('requesting');
// Decode asynchronously
request.onload = function() {
decode(request.response);
}
request.send();
} catch(e) {
console.log('Web Audio API is not supported in this browser');
drawCanvas();
}
}
var levelChecker;
var decode = function(response) {
audioContext.decodeAudioData(response, function(buffer) {
backgroundAudio = audioContext.createBufferSource(); // creates a sound source
backgroundAudio.buffer = buffer; // tell the source which sound to play
backgroundAudio.connect(audioContext.destination); // connect the source to the context's destination (the speakers)
backgroundAudio.loop = true;
backgroundAudio.start(0);
levelChecker = audioContext.createScriptProcessor(2048, 1, 2);
backgroundAudio.connect(levelChecker);
levelChecker.connect(audioContext.destination);
levelChecker.onaudioprocess = process;
console.log('audio playing');
// start canvas
drawCanvas();
}, function(evt) {
console.log('failed to load buffer');
console.log(evt);
});
}
var process = function(e) {
var buffer = e.inputBuffer.getChannelData(0);
var len = buffer.length;
var total = 0;
var i = 0;
while ( i < len ) total += Math.abs( buffer[i++] );
rms = (rms + Math.sqrt( total / len )) * 0.5;
//console.log(rms);
}
var w;
var h;
var centerX;
var centerY;
var ctx;
var oangle;
//var fps = 0;
//var framecounter = true;
//var fpsFilter = 60;
var clip = false;
var attractor = false;
var changecolor = false;
var seedindex = 0;
var firestarter = 0;
var starttime = 0;
var tap = 0;
var cnum = 16;
var mul = 2;
var elevatorchange = false;
function drawCanvas() {
resize();
var num = 45;
var angle = (Math.PI*2)/num;
var size = 60;
var opening, phase1, phase2;
var maxj = 10;
var blobnum = 250;
var blobsize = 80;
var blobangle = (Math.PI*2)/blobnum;
function drawMirror() {
//ctx.clearRect(0,0,w,h);
ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/2500;
for (var j=0; j<maxj; j++) {
var posX = w*(0.5);// + Math.sin(phase2*0.25)*j*10;
var posY = h*(0.5);// - Math.cos(phase2*0.25)*j*10;
var thisb = parseInt(Math.sin(phase2*0.5 + j)*35+120, 10);
if (changecolor) color = "rgba(255,255,0,"+(0.12*((maxj-j)/maxj)+rms*0.25)+")";
else color = "rgba(0,155,0,"+(0.12*((maxj-j)/maxj)+rms*0.25)+")";
ctx.fillStyle = color;
var i = seedindex;
opening = Math.sin(i*angle)*10 + j*20;
ctx.save();
// clip left
if (clip) {
ctx.beginPath();
ctx.moveTo(0,0);
ctx.lineTo(posX,0);
ctx.lineTo(posX,h);
ctx.lineTo(0,h);
ctx.clip();
}
// draw left
ctx.translate( posX, posY );
ctx.translate( Math.sin(i*angle+phase1)*opening, Math.cos(i*angle+phase1)*opening );
ctx.rotate(i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3);
ctx.beginPath();
ctx.moveTo(-size*.5*j,-size*.5*j);
ctx.lineTo(0,size);
ctx.lineTo(size*.5*j,-size*.5*j);
ctx.fill();
ctx.closePath();
ctx.restore();
ctx.save();
// clip right
if (clip) {
ctx.beginPath();
ctx.moveTo(posX,0);
ctx.lineTo(w,0);
ctx.lineTo(w,h);
ctx.lineTo(posX,h);
ctx.clip();
}
// draw right
ctx.translate( posX, posY );
ctx.scale(-1,1);
ctx.translate( Math.sin(i*angle+phase1)*opening, Math.cos(i*angle+phase1)*opening );
ctx.rotate(i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3);
ctx.beginPath();
ctx.moveTo(-size*.5*j,-size*.5*j);
ctx.lineTo(0,size);
ctx.lineTo(size*.5*j,-size*.5*j);
ctx.fill();
ctx.closePath();
ctx.restore();
}
}
function drawShape(centerX, centerY, rotAngle, scaleX, scaleY, posX, posY, angle, size, height) {
ctx.translate( centerX, centerY );
ctx.rotate(rotAngle);
ctx.scale( scaleX, scaleY );
ctx.translate( posX, posY );
ctx.rotate(angle);
ctx.beginPath();
ctx.moveTo(-size,-size);
ctx.lineTo(0,height*2);
ctx.lineTo(size,-size);
ctx.fill();
//ctx.closePath();
}
function drawKaleidoscope() {
//ctx.clearRect(0,0,w,h);
ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/2500;
var diagonal = 105 + Math.sin(phase2 + rms)*20;
for (var j=0; j<maxj; j++) {
var thisb = parseInt(Math.sin(phase2*0.5 + j)*35+120, 10);
color = "rgba(255,"+(95-thisb - parseInt(rms*30,10))+",0,"+(0.2*((maxj-j)/maxj))+")";
ctx.fillStyle = color;
var i = seedindex;
opening = Math.sin(i*angle)*10 + j*20;
ctx.save();
// clip top-left
if (clip) {
//ctx.fillStyle = "rgba(0,0,0,1.0)";
ctx.beginPath();
ctx.moveTo(0,0);
ctx.lineTo(centerX,0);
ctx.lineTo(centerX,centerY);
//ctx.lineTo(0,0);
//ctx.fill();
ctx.clip();
ctx.closePath();
}
drawShape( centerX, centerY, 0,
1.0, 1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip top-right
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,0);
ctx.lineTo(w,0);
ctx.lineTo(centerX,centerY);
ctx.clip();
}
drawShape( centerX, centerY, 0,
-1.0, 1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip right-top
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,centerY);
ctx.lineTo(w,0);
ctx.lineTo(w,centerY);
ctx.clip();
}
drawShape( centerX, centerY, oangle,
1.0, 1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip right-bottom
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,centerY);
ctx.lineTo(w,centerY);
ctx.lineTo(w,h);
ctx.clip();
}
drawShape( centerX, centerY, -oangle,
1.0, -1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip bottom-left
if (clip) {
ctx.beginPath();
ctx.moveTo(0,h);
ctx.lineTo(centerX,centerY);
ctx.lineTo(centerX,h);
ctx.clip();
}
drawShape( centerX, centerY, 0,
1.0, -1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip bottom-right
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,centerY);
ctx.lineTo(w,h);
ctx.lineTo(centerX,h);
ctx.clip();
}
drawShape( centerX, centerY, 0,
-1.0, -1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip right-bottom
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,centerY);
ctx.lineTo(0,h);
ctx.lineTo(0,centerY);
ctx.clip();
}
drawShape( centerX, centerY, oangle,
-1.0, -1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
ctx.save();
// clip right-top
if (clip) {
ctx.beginPath();
ctx.moveTo(centerX,centerY);
ctx.lineTo(0,centerY);
ctx.lineTo(0,0);
ctx.clip();
}
drawShape( centerX, centerY, -oangle,
-1.0, 1.0,
Math.sin(i*angle+phase1)*opening - diagonal, Math.cos(i*angle+phase1)*opening - diagonal,
i*angle+Math.sin(phase2+Math.sin(i*angle)+j*0.5)*3,
size*.5*j,
size);
ctx.restore();
}
}
function drawCircles() {
ctx.clearRect(0,0,w,h);
//ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/1000;
color = "rgba(0,75,0,1.0)";
ctx.fillStyle = color;
ctx.beginPath();
ctx.rect(0,0,w,h);
ctx.fill();
ctx.closePath();
var size = w/cnum;
var halfsize = size*0.25;
ctx.fillStyle = "rgba(200,0,0,0.2)";
for (var thisx=0; thisx<w; thisx += size) {
for (var thisy=0; thisy<h; thisy += size) {
ctx.strokeStyle = "rgba(255,255,0,0.2)";
ctx.lineWidth = 4;
ctx.beginPath();
ctx.arc(
thisx + halfsize,
thisy + halfsize,
(halfsize + (Math.cos(phase2 + thisx + thisy + 30000) - Math.sin(phase1 + thisx)+1.0)*halfsize),
0,
2*Math.PI);
ctx.fill();
ctx.stroke();
}
}
}
function drawRobinLogo() {
ctx.translate(-415,-210);
ctx.beginPath();
ctx.moveTo(156.90323,367.58065);
ctx.bezierCurveTo(100.53272,348.08495,53.598138,305.52361,22.135269,255.63412);
ctx.bezierCurveTo(-3.7461131,205.2105,11.518483,139.37675,55.612974,104.19995);
ctx.bezierCurveTo(79.15616,82.275731,106.63309,64.013984,137.29032,53.774194);
ctx.bezierCurveTo(135.99169,99.141322,186.40868,118.32051000000001,219.13987,137.86063000000001);
ctx.bezierCurveTo(260.64630999999997,157.32957000000002,307.70619,167.39945,353.48232,164.02908000000002);
ctx.bezierCurveTo(388.57030000000003,161.59579000000002,387.49586,116.36230000000002,405.20993,94.95263700000002);
ctx.bezierCurveTo(415.11428,85.49346100000002,410.60416,83.32063700000002,414.07583999999997,72.75349900000002);
ctx.bezierCurveTo(418.90400999999997,84.02925900000002,415.13597,85.12072100000002,424.08147999999994,93.28243500000002);
ctx.bezierCurveTo(436.10195999999996,102.51595000000002,437.63244999999995,162.88962000000004,475.6538699999999,164.45161000000002);
ctx.bezierCurveTo(525.4331599999999,164.81278,561.63672,158.49878,607.32553,141.80225000000002);
ctx.bezierCurveTo(625.6102,135.82787000000002,659.80714,119.94260000000001,676.92558,109.60045000000002);
ctx.bezierCurveTo(703.34017,94.64263100000002,715.47001,75.11059000000003,716.25062,53.97760900000002);
ctx.bezierCurveTo(767.59652,80.94510900000003,826.66355,139.07367000000002,824.53529,202.02575000000002);
ctx.bezierCurveTo(824.80224,249.92252000000002,794.32663,291.57096,756.12719,317.76873);
ctx.bezierCurveTo(734.28943,333.01892,705.14125,353.44705,681.94178,365.45619);
ctx.bezierCurveTo(720.04857,337.62791,763.50393,300.78992,762.62773,249.27233999999999);
ctx.bezierCurveTo(758.60834,212.95198,730.13846,180.95383999999999,694.62134,172.49874999999997);
ctx.bezierCurveTo(649.54136,160.03174999999996,612.0371600000001,170.61400999999998,574.15828,179.33162);
ctx.bezierCurveTo(520.92839,198.89609,461.75656,237.69168,424.57331,281.04449);
ctx.bezierCurveTo(422.42238,303.4355,422.29345,304.09989,421.07018999999997,320.19226);
ctx.bezierCurveTo(419.9106,332.17476999999997,418.751,344.15727,417.59139999999996,356.13978);
ctx.bezierCurveTo(414.86737999999997,330.80645,412.14336999999995,305.47310999999996,409.41934999999995,280.13978);
ctx.bezierCurveTo(383.75019,257.60675999999995,359.99352999999996,232.58813999999998,333.0616299999999,211.69624);
ctx.bezierCurveTo(298.40903999999995,188.01701,259.56866999999994,170.296,217.74080999999993,164.63911);
ctx.bezierCurveTo(167.93753999999993,156.60869,108.60306999999993,172.11783,80.93294499999993,217.08570999999998);
ctx.bezierCurveTo(57.418039999999934,261.12059,85.55529499999993,312.82847999999996,121.45613999999993,340.53189999999995);
ctx.bezierCurveTo(132.80495999999994,350.14388999999994,144.89247999999992,358.82723999999996,156.90322999999995,367.58064999999993);
ctx.closePath();
}
function drawRobinSign() {
ctx.clearRect(0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/1500;
color = "rgba(0,200,0,"+(0.1+rms)+")";
ctx.fillStyle = color;
ctx.beginPath();
ctx.rect(0,0,w,h);
ctx.fill();
ctx.closePath();
color = "rgba(200,200,0,1.0)";
ctx.fillStyle = color;
ctx.strokeStyle = "#000000";
ctx.lineWidth = 4;
var size = w/num;
var halfsize = size*0.5;
ctx.save();
ctx.translate(w*.5,h*.5);
var thisscale = (Math.sin(phase2 + 4000)+1.5)*0.5;
ctx.scale(thisscale,thisscale);
ctx.rotate(Math.sin(phase2)*33.5);
drawRobinLogo();
ctx.fill();
ctx.stroke();
ctx.restore();
}
function drawSpyralFlare() {
ctx.clearRect(0,0,w,h);
//ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/2500;
color = "rgba("+parseInt((rms*10),10)+"0,0,0,1.0)";
ctx.fillStyle = color;
ctx.beginPath();
ctx.rect(0,0,w,h);
ctx.fill();
ctx.closePath();
var posX = w*(0.5);
var posY = h*(0.5);
//var rms = 0.4;
//ctx.strokeStyle = "rgba(200,0,0,"+rms+")";
//ctx.lineWidth = 2;
for (var j=0; j<9; j++) {
var thisb = parseInt((Math.sin(phase2*0.5 + j)+1.0)*5, 10);
//console.log(thisb);
//color = "rgba(255,175,"+thisb+",0.016)";
color = "rgba("+(255-thisb)+","+(255-thisb)+",0,"+0.012+")";
ctx.fillStyle = color;
for (var i=0; i<num; i++) {
//if (Math.random()*0.37 > rms) continue;
opening = Math.sin(i*angle)*10 + j*20;
//size = 40+Math.sin(timer/1000)*10+Math.sin(timer*(j-numy*.5)/1000)*10;
ctx.save();
ctx.translate( posX+Math.sin(i*angle+phase1)*opening, posY+Math.cos(i*angle+phase1)*opening );
ctx.rotate(i*angle+Math.sin(phase2+Math.sin(i*angle))*4);
ctx.beginPath();
ctx.moveTo(-size*.5*j,-size*.5*j);
ctx.lineTo(0,size);
ctx.lineTo(size*.5*j,-size*.5*j);
//ctx.lineTo(size*.5,size/2*Math.sqrt(3));
ctx.closePath();
ctx.fill();
//ctx.stroke();
ctx.restore();
}
}
}
function drawFloatingBlob() {
ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
color = "rgba(255,0,0,0.05)";
ctx.fillStyle = color;
phase1 = timer/10000;
phase2 = timer/750;
ctx.drawImage(robin[0], w*.5, h*.25, w*.5, w*.5);
var posX = w*(0.3);
var posY = h*(0.5);
for (var i=0; i<blobnum; i++) {
opening = 180+Math.sin(i*blobangle)*50;
ctx.save();
ctx.translate( posX+Math.sin(i*blobangle+phase1)*opening, posY+Math.cos(i*blobangle+phase1)*opening );
ctx.rotate(i*blobangle+Math.sin(phase2+Math.sin(i*blobangle)));
ctx.beginPath();
ctx.moveTo(-blobsize*.5,-blobsize*.5);
ctx.lineTo(0,blobsize);
ctx.lineTo(blobsize*.5,-blobsize*.5);
ctx.closePath();
ctx.fill();
ctx.restore();
}
}
function drawElevators() {
ctx.clearRect(0,0,w,h);
//ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = timer/25000;
phase2 = timer/2500;
phase3 = timer/1000;
var affect1 = Math.cos(phase2) - Math.sin(phase1)*Math.sin(phase2);
var affect2 = 0.0000001;
var affect3 = 5.0;
var affect4 = 0.85;
var color = "rgba("+155+","+155+","+0+","+0.25+")";
if (elevatorchange) {
atX = w*.5;//+Math.cos(phase3)*w*.25;
atY = h*.5;
//atY = h*.5+Math.cos(phase2+phase3)*h*.25;
affect1 = -2.0;
affect3 = 5.0;
affect4 = 0.5;
color = "rgba("+175+","+0+","+0+","+0.15+")";
}
//var atX = mouseX = 50;
//var atY = mouseY = 100;
var drag = affect1*50;
var mRange = 500;
var sizex = size*affect4; //(size*(1.1 - 0.2*affect1) );
var sizey = size*1.4; //(size*(1.2 + 0.4*affect1) );
for (var thisx=0; thisx<w; thisx += sizex ) {
for (var thisy=0; thisy<h; thisy += sizey ) {
var posX = thisx;
var posY = (timer/(Math.cos(phase2+thisx)*affect2 + affect3) + (thisy)+size) % (h+size); //(phase2+(Math.cos(phase2*0.25)+1.0)*(i/maxj)*5.5*h)%h;
if (elevatorchange) {
var dx = posX - atX;
var dy = posY - atY;
var distance = Math.sqrt(dx*dx + dy*dy);
if (distance < mRange)
{
// assign direction to the angle the mouse is from the clip
// using dx and dy with atan2
var direction = Math.atan2(dy, dx);
// a proximity ratio is created to represent how close we are
var proximity = 1.0 - distance/mRange;
var posZ = drag * proximity;
// here the clip is actually moved based on its velocity using
// cos and sin to move based on the direction angle (away from center)
posX -= posZ * Math.cos(direction);
posY -= posZ * Math.sin(direction);
}
}
ctx.fillStyle = color;
ctx.save();
ctx.translate( posX, posY );
//ctx.rotate(thisx*angle+Math.sin(phase2+Math.sin(thisx*angle)+thisy*0.5)*3);
ctx.beginPath();
ctx.moveTo(-size*.5,-size*.5);
ctx.lineTo(-size*.5,size*.5);
ctx.lineTo(size*.5,size*.5);
ctx.lineTo(size*.5,-size*.5);
ctx.fill();
ctx.closePath();
ctx.restore();
}
}
if (elevatorchange) {
color = "rgba(200,200,0,1.0)";
ctx.fillStyle = color;
ctx.strokeStyle = "#000000";
ctx.lineWidth = 5;
var thisx = w*.5;
var thisy = h*.5;
var thisscale = (h*.15+ Math.cos(phase3)*w*.2) / 415;
//console.log(thisscale);
ctx.save();
ctx.translate(atX,atY);
//var thisscale = thissize;
ctx.scale(thisscale, thisscale);
ctx.rotate(Math.cos(phase3)*w*.25*0.05);
drawRobinLogo();
ctx.fill();
ctx.stroke();
ctx.restore();
}
}
function drawSpyralLine() {
ctx.clearRect(0,0,w,h);
//ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase1 = (firestarter-timer)/25000;
phase2 = (firestarter-timer)/5000;
var posX = w*(0.5);
var posY = h*(0.5);
//color = "#FFFF00";
color = "rgba("+0+","+155+","+0+","+(0.25+rms)+")";
ctx.strokeStyle = color;
//ctx.save();
ctx.beginPath();
ctx.moveTo(posX,posY);
//ctx.lineTo(0,0);
//console.log(angle);
var angle = 0.01;
var num = 100;
for (var i=0; i<num; i++) {
//if (Math.random()*0.37 > rms) continue;
opening = Math.sin(i*angle)*10;
//size = 40+Math.sin(timer/1000)*10+Math.sin(timer*(j-numy*.5)/1000)*10;
//ctx.save();
var thisx = posX + Math.sin(i*angle+i*(Math.sin(phase2 + 10000)+1.5))*opening*i*2;
var thisy = posY + Math.cos(i*angle+i*(Math.sin(phase2 + 10000)+1.5))*opening*i*2;
ctx.lineTo(thisx,thisy);
}
//ctx.closePath();
ctx.lineWidth = 10;
ctx.stroke();
//ctx.restore();
var picWidth = 760;
var picHeight = 750;
var newPicHeight = picHeight*(w/picWidth);
var posY = h - newPicHeight - parseInt(phase2*2500,10);
//console.log(phase2);
if (posY < h) ctx.drawImage(robin[3], 0, posY, w, newPicHeight);
}
function drawRobinTransition() {
ctx.clearRect(0,0,w,h);
//ctx.drawImage(robin[4],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase2 = (firestarter-timer)/300;
phase3 = (firestarter-timer)/100;
var posX = w*(0.5);
var posY = h*(0.5);
var size = (posY*.5)*(-Math.cos(phase2)+1.0);
//console.log(timer);
for (var j=0; j<maxj; j++) {
var thissize = posX;
thisb = parseInt(Math.sin(phase2*0.5 + j)*35+120, 10);
color = "rgba("+(105-thisb)+","+(205-thisb)+",30,"+(0.5*(j/maxj))+")";
ctx.fillStyle = color;
var opening = Math.sin(j*angle)*10 + j*40 + 100;
ctx.save();
ctx.translate( posX, posY );
ctx.rotate(j+phase3%90);
ctx.beginPath();
ctx.moveTo(-thissize*.5*j,-thissize*.5*j);
ctx.lineTo(0,thissize);
ctx.lineTo(thissize*.5*j,-thissize*.5*j);
ctx.fill();
ctx.closePath();
//ctx.restore();
thisb = parseInt(Math.sin(phase2*0.5 + j)*35+120, 10);
color = "rgba(255,"+(105-thisb)+","+thisb+","+(0.3*(j/maxj))+")";
ctx.fillStyle = color;
//ctx.save();
//ctx.translate( thisx, thisy );
ctx.rotate(j+phase3%90);
ctx.beginPath();
ctx.moveTo(-thissize*.35*j,-thissize*.35*j);
ctx.lineTo(0,thissize*.35);
ctx.lineTo(thissize*.5*j,-thissize*.35*j);
ctx.fill();
ctx.closePath();
ctx.restore();
}
ctx.fillStyle = "#000000";
ctx.beginPath();
ctx.arc(posX, posY, size, 0, 2*Math.PI);
ctx.fill();
ctx.closePath();
ctx.fillStyle = "#DDDD00";
ctx.beginPath();
ctx.moveTo(posX - size*.45, posY - size*.8);
ctx.lineTo(posX + size*.35, posY - size*.8);
ctx.lineTo(posX + size*.5, posY - size*.65);
ctx.lineTo(posX + size*.5, posY - size*.05);
ctx.lineTo(posX + size*.35, posY + size*.15);
ctx.lineTo(posX + size*.5, posY + size*.8);
ctx.lineTo(posX + size*.2, posY + size*.8);
ctx.lineTo(posX + size*.05, posY + size*.15);
ctx.lineTo(posX - size*.15, posY + size*.15);
ctx.lineTo(posX - size*.15, posY + size*.8);
ctx.lineTo(posX - size*.45, posY + size*.8);
ctx.fill();
ctx.closePath();
ctx.fillStyle = "#000000";
ctx.beginPath();
ctx.moveTo(posX - size*.15, posY - size*.55);
ctx.lineTo(posX + size*.2, posY - size*.55);
ctx.lineTo(posX + size*.2, posY - size*.1);
ctx.lineTo(posX - size*.15, posY - size*.1);
ctx.fill();
ctx.closePath();
}
function drawScene10() {
//ctx.clearRect(0,0,w,h);
ctx.drawImage(robin[5],0,0,w,h);
var d = new Date();
var timer = d.getTime();
/*if (framecounter) {
var thisFrameFPS = 1000 / (timer - lastUpdate);
if (timer!=lastUpdate){
fps += (thisFrameFPS - fps) / fpsFilter;
lastUpdate = timer;
}
}*/
phase2 = (firestarter-timer)/1000;
phase3 = (firestarter-timer)/100;
// draw spotlight
var gray = parseInt((255-rms*100),10);
ctx.fillStyle = "rgba("+gray+","+gray+","+gray+",0.5)";
var thisx = w*.8 + Math.sin(phase2)*20;
var thisy = h*.25;
var thissize = h*.125;
ctx.save();
ctx.beginPath();
ctx.arc(thisx, thisy, thissize, 0, 2*Math.PI);
ctx.closePath();
ctx.fill();
ctx.restore();
/* spotlight cone attempt, looks like crap
//450x950
var thiswidth = 450; //(450 / w) * .35;
var thisheight = 950; //(950 / h) * .35;
ctx.save();
//ctx.moveTo(thiswidth,thisheight);
//ctx.translate(-thiswidth*.5, -thisheight*.5);