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-rw-r--r--libs/music/player.d/main.js610
1 files changed, 0 insertions, 610 deletions
diff --git a/libs/music/player.d/main.js b/libs/music/player.d/main.js
deleted file mode 100644
index 4795e5f..0000000
--- a/libs/music/player.d/main.js
+++ /dev/null
@@ -1,610 +0,0 @@
-var audio;
-var playlist;
-var tracks;
-var current;
-var mbuttonstate=0;
-var plistshown=true;
-var shuffle=0,repeat=0;
-var plistRect;
-var dpiratio=window.devicePixelRatio?window.devicePixelRatio:1;
-
-var audioCtxt=null;
-var CtxtSource=null;
-var CtxtAnalyser=null;
-var canvas;
-var CSpectrum=1024,CSpectrumIF=128;
-var SpecWidth=0.7,SpecGap=0.08125;
-var caps=[];
-var visualselector=null;
-var SpecRingRadius=225;
-var spectrogrampos=0;
-var inkimg=[];
-var f1=0,f2=0,penv=0,btrig=0,beatp=0,lastbp=0;
-var lpbd=300,lpf=1./(2*Math.PI*lpbd),beatr=0.02;
-var frms=0,lastfpsupd=null,fps=0;
-var ic1=["#FF3333","#FF8800","#FFFF00","#CCFF00","#33CCFF","#0000FF","#9966FF"];
-var ic2=["rgba(204,51,51,0.6)","rgba(187,85,0,0.6)","rgba(255,204,0,0.6)","rgba(153,204,0,0.6)","rgba(51,153,255,0.6)","rgba(0,0,102,0.6)","rgba(153,51,204,0.6)"]
-var Ink=function(_vx,_vy,_c)
-{
- this.x=canvas.width/2;this.y=canvas.height/2;
- this.vx=_vx;this.vy=_vy;
- this.color=_c>6?6:_c;this.active=true;
-};
-Ink.prototype.update=function()
-{
- this.x+=this.vx;this.y+=this.vy;
- this.vx*=0.995;this.vy*=0.995;
- if(this.x<-10||this.x>canvas.width+10||this.y<-10||this.y>canvas.height+10)
- this.active=false;
-}
-Ink.prototype.draw=function(cctx)
-{
- cctx.drawImage(inkimg[this.color],this.x+5*window.devicePixelRatio,this.y+5*window.devicePixelRatio);
-}
-var inks=[];
-function inkPrepare()
-{
- for(var i=0;i<7;++i)
- {
- inkimg[i]=document.createElement('canvas');
- inkimg[i].width=inkimg[i].height=10*window.devicePixelRatio;
- var cctx=inkimg[i].getContext('2d');
- cctx.fillStyle=ic1[i];
- cctx.beginPath();
- cctx.arc(5*window.devicePixelRatio,5*window.devicePixelRatio,3*window.devicePixelRatio,0,2*Math.PI);
- cctx.fill();
- cctx.fillStyle=ic2[i];
- cctx.beginPath();
- cctx.arc(5*window.devicePixelRatio,5*window.devicePixelRatio,5*window.devicePixelRatio,0,2*Math.PI);
- cctx.fill();
- }
-}
-function createInk(_vx,_vy,_c1,_c2)
-{
- var f=false;
- for(var i=0;i<inks.length;++i)
- {
- if(!inks[i].active)
- {inks[i]=new Ink(_vx,_vy,_c1,_c2);f=true;break;}
- }
- if(!f&&inks.length<512)inks.push(new Ink(_vx,_vy,_c1,_c2));
-}
-
-function gup(name,url)
-{
- if(!url)url=location.href;
- name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
- var regexS="[\\?&]"+name+"=([^&#]*)";
- var regex=new RegExp(regexS);
- var results=regex.exec(url);
- return results==null?null:results[1];
-}
-function getcookie(key)
-{return document.cookie.replace(new RegExp("(?:(?:^|.*;\\s*)"+key+"\\s*\\=\\s*([^;]*).*$)|^.*$"),"$1");}
-
-function initAPI()
-{
- window.AudioContext=window.AudioContext||window.webkitAudioContext||window.mozAudioContext||window.msAudioContext;
- window.requestAnimationFrame=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.msRequestAnimationFrame;
- window.cancelAnimationFrame=window.cancelAnimationFrame||window.webkitCancelAnimationFrame||window.mozCancelAnimationFrame||window.msCancelAnimationFrame;
- audioCtxt=new AudioContext;
- CtxtSource=audioCtxt.createBufferSource();
- CtxtAnalyser=audioCtxt.createAnalyser();
- CtxtAnalyser.fftSize=2*CSpectrum;
- for(var i=0;i<CSpectrum;++i)caps[i]=0;
-}
-
-function init()
-{
- if( navigator.userAgent.match(/Android/i)
- || navigator.userAgent.match(/webOS/i)
- || navigator.userAgent.match(/iPhone/i)
- || navigator.userAgent.match(/iPad/i)
- || navigator.userAgent.match(/iPod/i)
- || navigator.userAgent.match(/BlackBerry/i)
- || navigator.userAgent.match(/Windows Phone/i)
- )
- {
- visualselector=document.getElementById("playlist").style.width="90%";
- document.getElementById("help").style.maxWidth=window.innerWidth+"px";
- if(window.innerWidth<window.innerHeight)
- document.getElementById("cvs").width=screen.width*0.98,
- document.getElementById("cvs").height=(screen.width*0.98/16*9);
- else
- document.getElementById("cvs").width=(screen.height*0.98/9*16),
- document.getElementById("cvs").height=screen.height*0.98;
- }
- if(!window.devicePixelRatio)window.devicePixelRatio=1;
- document.getElementById("cvs").style.width=document.getElementById("cvs").width+"px";
- document.getElementById("cvs").style.height=document.getElementById("cvs").height+"px";
- document.getElementById("cvs").width=document.getElementById("cvs").width*window.devicePixelRatio;
- document.getElementById("cvs").height=document.getElementById("cvs").height*window.devicePixelRatio;
- current=0;
- visualselector=document.getElementById("visualizationsel");
- canvas=document.getElementById("cvs");
- audio=document.getElementById("audio");
- playlist=$('#playlist');
- tracks=playlist.find('li a');
- len=tracks.length;SpecRingRadius=canvas.width/2;
- audio.volume=.80;SpecWidth=canvas.width/CSpectrum;SpecGap=SpecWidth/10;SpecWidth*=0.9;
- initAPI();inkPrepare();document.onmousemove=mm;
- CtxtSource=audioCtxt.createMediaElementSource(audio);
- CtxtSource.connect(CtxtAnalyser);
- CtxtAnalyser.connect(audioCtxt.destination);
- plistRect=document.getElementById("playlist").getBoundingClientRect();
- for(var i=0;i<playlist.find('a').length;++i)
- {
- if(playlist.find('a')[i].textContent==decodeURIComponent(gup('title')))
- {current=i;run($(playlist.find('a')[i]));break;}
- }
- playlist.find('a').click(function(e){
- e.preventDefault();
- link=$(this);
- current=link.parent().index()-1;
- run(link);
- });
- visualselector.onchange=function(){
- if(this.value!="none"&&this.oldvalue=="none")requestAnimationFrame(updateVisualization);
- else canvas.getContext('2d').clearRect(0,0,canvas.width,canvas.height);
- document.cookie="playervisualization="+this.value;
- this.oldvalue=this.value;
- };
- window.onresize=windowresize;
- audio.ontimeupdate=timeUpdate;
- audio.addEventListener('ended',function(e){
- if(repeat==0)
- {
- current++;
- if(current==len){
- current=0;
- if(shuffle)shufflePlist();
- link=playlist.find('a')[0];
- }else{
- link=playlist.find('a')[current];
- }
- run($(link));
- }
- });
- document.getElementById("shufflesw").onclick=function(){
- shuffle=1-shuffle;
- if(shuffle==0)
- {
- document.getElementById("shufflesw").innerHTML="Off";
- document.cookie="playershuffle=0";
- sortPlist();
- }
- else
- {
- document.getElementById("shufflesw").innerHTML="On";
- document.cookie="playershuffle=1";
- shufflePlist();
- }
- }
- document.getElementById("repeatsw").onclick=function(){
- repeat=1-repeat;
- if(repeat==0)
- {
- document.getElementById("repeatsw").innerHTML="Off";
- document.cookie="playerrepeat=0";
- audio.loop=false;
- }
- else
- {
- document.getElementById("repeatsw").innerHTML="On";
- document.cookie="playerrepeat=1";
- audio.loop=true;
- }
- }
- document.getElementById("plistsw").onclick=togglePlist;
- document.body.onmousedown=function(e){if(e.buttons==1)mbuttonstate=1;}
- document.body.onmouseup=function(e){if(e.buttons!=1)mbuttonstate=0;}
- document.getElementById("tsliderbase").onclick=function(e)
- {
- var sr=this.getBoundingClientRect();
- var p=(e.clientX-sr.left)/sr.width;
- audio.currentTime=audio.duration*p;
- }
- document.getElementById("tsliderbase").onmousemove=function(e)
- {
- if(!mbuttonstate)return;
- var sr=this.getBoundingClientRect();
- var p=(e.clientX-sr.left)/sr.width;
- audio.currentTime=audio.duration*p;
- }
- document.getElementById("pbplaypause").onclick=function()
- {
- if(audio.src==""){run($(playlist.find('a')[0]));return;}
- if(audio.paused)
- {
- audio.play();
- document.getElementById("imgplaypause").src="pause.svg";
- }
- else
- {
- audio.pause();
- document.getElementById("imgplaypause").src="play.svg";
- }
- }
- document.getElementById("pbprev").onclick=function()
- {
- if(audio.currentTime>10)audio.currentTime=0;
- else
- {
- current--;
- if(current<0){
- current+=len;
- if(shuffle)shufflePlist();
- link=playlist.find('a')[len-1];
- }else{
- link=playlist.find('a')[current];
- }
- run($(link));
- }
- }
- document.getElementById("pbnext").onclick=function()
- {
- current++;
- if(current==len){
- current=0;
- if(shuffle)shufflePlist();
- link=playlist.find('a')[0];
- }else{
- link=playlist.find('a')[current];
- }
- run($(link));
- }
- switch(getcookie("playershuffle"))
- {
- case "1":
- document.getElementById("shufflesw").innerHTML="On";
- document.cookie="playershuffle=1";
- shufflePlist();
- break;
- default:
- case "0":
- document.getElementById("shufflesw").innerHTML="Off";
- document.cookie="playershuffle=0";
- sortPlist();
- break;
- }
- switch(getcookie("playerrepeat"))
- {
- case "1":
- document.getElementById("repeatsw").innerHTML="On";
- document.cookie="playerrepeat=1";
- audio.loop=true;
- break;
- default:
- case "0":
- document.getElementById("repeatsw").innerHTML="Off";
- document.cookie="playerrepeat=0";
- audio.loop=false;
- break;
- }
- if(getcookie("playervisualization").length!==0)
- visualselector.value=getcookie("playervisualization");
- requestAnimationFrame(updateVisualization);
-}
-function shufflePlist()
-{
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).attr("sord",Math.random()*playlist.find('a').length);
- var plli=$(playlist).children('li');
- plli.sort(
- function(a,b)
- {
- var as=Number($(a).children('a').attr("sord"));
- var bs=Number($(b).children('a').attr("sord"));
- return as>bs?1:as<bs?-1:0;
- }
- );
- plli.detach().appendTo($(playlist));
- var t=$("li.active").children().length?$("li.active").children()[0].textContent:"";
- for(var i=0;i<playlist.find('a').length;++i)
- {
- if(playlist.find('a')[i].textContent==t)
- {current=i;break;}
- }
-}
-function sortPlist()
-{
- var plli=$(playlist).children('li');
- plli.sort(
- function(a,b)
- {
- var as=Number($(a).children('a').attr("ord"));
- var bs=Number($(b).children('a').attr("ord"));
- return as>bs?1:as<bs?-1:0;
- }
- );
- plli.detach().appendTo($(playlist));
- var t=$("li.active").children().length?$("li.active").children()[0].textContent:"";
- for(var i=0;i<playlist.find('a').length;++i)
- {
- if(playlist.find('a')[i].textContent==t)
- {current=i;break;}
- }
-}
-function formatTime(t)
-{
- var m=Math.floor(t/60),s=Math.round(t-Math.floor(t/60)*60);
- if(s<10)return m+":0"+s;
- else if(s==60)return (m+1)+":00";
- else return m+":"+s;
-}
-function bufferedUpdate()
-{
- var r=0;
- for(var i=0;i<audio.buffered.length;++i)
- r=r<audio.buffered.end(i)?audio.buffered.end(i):r;
- document.getElementById("cbuff").style.width=r/audio.duration*100+"%";
-}
-function timeUpdate()
-{
- document.getElementById("timenow").innerHTML=formatTime(audio.currentTime);
- document.getElementById("timeleft").innerHTML="-"+formatTime(audio.duration-audio.currentTime);
- document.getElementById("ctime").style.width=audio.currentTime/audio.duration*100+"%";
- bufferedUpdate();
-}
-function mm(e)
-{
- /*if(e.clientX<320&&e.clientY>(window.innerHeight-383))
- {
- changeImage('../../../koishi_hovr.png');
- document.getElementById("aqt").style.opacity="0.5";
- }
- else
- {
- changeImage('../../../koishi_norm.png');
- document.getElementById("aqt").style.opacity="1.0";
- }*/
-}
-function windowresize()
-{
- if(plistshown)
- {
- document.getElementById("playlist").style.left=(window.innerWidth-plistRect.width)/2+"px";
- plistRect=document.getElementById("playlist").getBoundingClientRect();
- }
- else
- {
- }
-}
-function run(link)
-{
- var trurl="";
- if(window.location.href.indexOf("&title=")==-1)
- trurl=window.location.href;
- else
- trurl=window.location.href.substr(0,window.location.href.indexOf("&title="));
- trurl=trurl.concat("&title=");
- trurl=trurl.concat(link.attr('tr'));
- window.history.replaceState("","The Stupid Online Player",trurl);
- document.getElementById("imgplaypause").src="pause.svg";
- audio.src=link.attr('href');
- document.getElementById("nowplaying").innerHTML="Now Playing: "+link.attr('tr');
- par=link.parent();
- par.addClass('active').siblings().removeClass('active');
- audio.load();
- audio.play();
-}
-
-function togglePlist()
-{
- document.getElementById("plistsw").onclick=function(){};
- plistshown=!plistshown;
- if(plistshown)
- {
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).css("transition","0.8s");
- document.getElementById("plistsw").innerHTML="[↓Hide Playlist]";
- setTimeout(
- function(){
- document.getElementById("playlist").style.left=(window.innerWidth-plistRect.width)/2+"px";
- document.getElementById("playlist").style.top=document.getElementById("plistref").getBoundingClientRect().top+"px";
- document.getElementById("playlist").style.background="rgba(153,187,238,0.6)";
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).css("color","");
- }
- ,40);
- setTimeout(
- function(){
- document.getElementById("playlist").style.position="static";
- document.getElementById("plistsw").onclick=togglePlist;
- plistRect=document.getElementById("playlist").getBoundingClientRect();
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).css("transition","none");
- }
- ,840);
- }
- else
- {
- var d=$(document).scrollTop();
- $('html,body').stop().animate({scrollTop:0},d);
- setTimeout(
- function(){
- plistRect=document.getElementById("playlist").getBoundingClientRect();
- document.getElementById("playlist").style.position="fixed";
- document.getElementById("playlist").style.top=plistRect.top+"px";
- document.getElementById("playlist").style.left=plistRect.left+"px";
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).css("transition","0.8s");
- },
- d+1);
- setTimeout(
- function(){
- document.getElementById("playlist").style.top="100%";
- document.getElementById("playlist").style.background="rgba(153,187,238,0)";
- document.getElementById("plistsw").onclick=togglePlist;
- for(var i=0;i<playlist.find('a').length;++i)
- $(playlist.find('a')[i]).css("color",$(playlist.find('a')[i]).hasClass("active")?"rgba(255,204,0,0);":"rgba(32,172,255,0)");
- },
- d+5);
- document.getElementById("plistsw").innerHTML="[↑Show Playlist]";
- }
-}
-
-function updateVisualization()
-{
- if(visualselector.value=="spectrum")
- {
- var cctx=canvas.getContext('2d');
- cctx.clearRect(0,0,canvas.width,canvas.height);
- try{
- var freqarr=new Uint8Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getByteFrequencyData(freqarr);
- for(var i=0;i<CSpectrum;++i)
- {
- var color='hsl('+i*360.0/CSpectrum+',100%,50%)';
- cctx.fillStyle=color;
- cctx.fillRect(i*(SpecWidth+SpecGap),canvas.height-(canvas.height*freqarr[i]/255.),SpecWidth,canvas.height*freqarr[i]/255.);
- if(caps[i]<freqarr[i])caps[i]=freqarr[i];else if(caps[i]>0)--caps[i];
- color='hsl('+i*360.0/CSpectrum+',100%,25%)';
- cctx.fillStyle=color;
- cctx.fillRect(i*(SpecWidth+SpecGap),canvas.height-(canvas.height*caps[i]/255.)-1,SpecWidth,1);
- }
- }catch(e){
- if(caps[i]>0)--caps[i];
- color='hsl('+i*360.0/CSpectrum+',100%,25%)';
- cctx.fillStyle=color;
- cctx.fillRect(i*(SpecWidth+SpecGap),canvas.height-caps[i]-1,SpecWidth,1);
- };
- }
- if(visualselector.value=="spectrumring")
- {
- var cctx=canvas.getContext('2d');
- cctx.clearRect(0,0,canvas.width,canvas.height);
- try{
- var freqarr=new Uint8Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getByteFrequencyData(freqarr);
- for(var i=0;i<CSpectrum;++i)
- {
- var color='hsl('+i*360.0/CSpectrum+',100%,50%)';
- cctx.strokeStyle=color;
- cctx.beginPath();cctx.moveTo(canvas.width/2.,canvas.height/2.);
- cctx.lineTo(canvas.width/2.-Math.cos(2*Math.PI*(i/CSpectrum))*SpecRingRadius*freqarr[i]/255.,
- canvas.height/2.-Math.sin(2*Math.PI*(i/CSpectrum))*SpecRingRadius*freqarr[i]/255.);
- cctx.stroke();
- if(caps[i]<freqarr[i])caps[i]=freqarr[i];else if(caps[i]>0)--caps[i];
- color='hsl('+i*360.0/CSpectrum+',100%,25%)';
- cctx.strokeStyle=color;
- cctx.beginPath();
- cctx.moveTo(canvas.width/2.-Math.cos(2*Math.PI*(i/CSpectrum))*SpecRingRadius*(caps[i]+1)/255.,
- canvas.height/2.-Math.sin(2*Math.PI*(i/CSpectrum))*SpecRingRadius*(caps[i]+1)/255.);
- cctx.lineTo(canvas.width/2.-Math.cos(2*Math.PI*(i/CSpectrum))*SpecRingRadius*caps[i]/255.,
- canvas.height/2.-Math.sin(2*Math.PI*(i/CSpectrum))*SpecRingRadius*caps[i]/255.);
- cctx.stroke();
- }
- }catch(e){
- if(caps[i]>0)--caps[i];
- color='hsl('+i*360.0/CSpectrum+',100%,25%)';
- cctx.strokeStyle=color;
- cctx.moveTo(canvas.width/2.-Math.cos(2*Math.PI*(i/CSpectrum))*SpecRingRadius*(caps[i]+1)/255.,
- canvas.height/2.-Math.sin(2*Math.PI*(i/CSpectrum))*SpecRingRadius*(caps[i]+1)/255.);
- cctx.lineTo(canvas.width/2.-Math.cos(2*Math.PI*(i/CSpectrum))*SpecRingRadius*caps[i]/255.,
- canvas.height/2.-Math.sin(2*Math.PI*(i/CSpectrum))*SpecRingRadius*caps[i]/255.);
- cctx.stroke();
- };
- }
- if(visualselector.value=="scope")
- {
- var cctx=canvas.getContext('2d');
- cctx.clearRect(0,0,canvas.width,canvas.height);
- try{
- var tdomainarr=new Uint8Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getByteTimeDomainData(tdomainarr);
- cctx.lineWidth=dpiratio;
- cctx.strokeStyle="#000";
- cctx.beginPath();
- var x=0;
- for(var i=0;i<CSpectrum;++i)
- {
- if(i==0)cctx.moveTo(x,tdomainarr[i]/128.*canvas.height/2);
- else cctx.lineTo(x,tdomainarr[i]/128.*canvas.height/2);
- x+=canvas.width*1./CSpectrum;
- }
- cctx.stroke();
- }catch(e){
- console.log(e.message);
- };
- }
- if(visualselector.value=="spectrogram")
- {
- var cctx=canvas.getContext('2d');
- try{
- var freqarr=new Uint8Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getByteFrequencyData(freqarr);
- cctx.clearRect(spectrogrampos/1800*canvas.width,0,canvas.width/1800,canvas.height);
- for(var i=0;i<CSpectrum;++i)
- {
- var color='rgba(0,0,0,'+freqarr[i]/256.+')';
- cctx.fillStyle=color;
- cctx.fillRect(spectrogrampos/1800*canvas.width,(CSpectrum-i)/CSpectrum*canvas.height,canvas.width/1800.,canvas.height/CSpectrum);
- }
- ++spectrogrampos;if(spectrogrampos>=1800)spectrogrampos=0;
- }catch(e){
- };
- }
- if(visualselector.value=="inkfountain")
- {
- var cctx=canvas.getContext('2d'),ts=Date.now(),tu;
- cctx.clearRect(0,0,canvas.width,canvas.height);
- ++frms;if(Date.now()-lastfpsupd>500){if(lastfpsupd)fps=1000*frms/(Date.now()-lastfpsupd),frms=0;lastfpsupd=Date.now();}
- try{
- var freqarr=new Uint8Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getByteFrequencyData(freqarr);
- for(var i=0;i<CSpectrumIF;++i)
- {
- var r=0;
- for(var j=0;j<8;++j)r+=freqarr[i*8+j];
- r/=8.;
- if(r-caps[i]>7)
- {
- var color=Math.floor(i*8.0/CSpectrumIF),rad=Math.random()*Math.PI*2;
- var ndrops=(128-i)/128.*3+1;ndrops*=(r/128.);ndrops=Math.floor(ndrops);if(ndrops<1)ndrops=1;
- for(var k=0;k<ndrops;++k)
- {
- createInk(((r-caps[i]-7)/32*24+12)*Math.cos(rad),((r-caps[i]-7)/32*24+12)*Math.sin(rad),color);
- rad=Math.random()*Math.PI*2;
- }
- }
- if(r>caps[i])caps[i]=r;else caps[i]-=2;
- }
- }catch(e){
- console.log(e.message);
- };
- tu=Date.now();
- var aa=0;
- for(var i=0;i<inks.length;++i){
- if(inks[i].active){inks[i].update();inks[i].draw(cctx);++aa}
- }
- cctx.fillStyle="#000";
- cctx.font="1em Courier, monospace";
- cctx.fillText("Active droplets "+aa+", "+fps.toFixed(2)+" FPS",0,10);
- cctx.fillText("Update time "+(tu-ts)+"ms, render time "+(Date.now()-tu)+"ms",0,24);
- }
- if(visualselector.value=="shakeurbody")
- {
- var cctx=canvas.getContext('2d');
- cctx.clearRect(0,0,canvas.width,canvas.height);
- try{
- var tdomainarr=new Float32Array(CtxtAnalyser.frequencyBinCount);
- CtxtAnalyser.getFloatTimeDomainData(tdomainarr);
- for(var i=0;i<CSpectrum;++i)
- {
- var kbf=1/(audioCtxt.sampleRate*lpf),br=Math.exp(-1/(audioCtxt.sampleRate*beatr));
- f1+=(kbf*(tdomainarr[i]-f1));
- f2+=(kbf*(f1-f2));
- var env=Math.abs(f2);
- if(env>penv)penv=env;else{penv*=br;penv+=(1-br)*env;}
- if(!btrig){if(penv>0.20)btrig=1;}else{if(penv<0.125)btrig=0;}
- beatp=0;if(btrig&&!lastbp)beatp=1;lastbp=beatp;
- if(beatp)document.body.style.transform='translateY(100px)';else document.body.style.transform='translateY(0px)';
- }
- }catch(e){
- document.body.style.transform='translateY(0px)';
- };
- }else document.body.style.transform='none';
- if(visualselector.value!="none")
- af=requestAnimationFrame(updateVisualization);
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-19 18:47:02 +0000