diff --git a/index.html b/index.html
index 50cc4cf..ea41d57 100644
--- a/index.html
+++ b/index.html
@@ -1 +1 @@
-tether! | Swing Around a Ball of Destruction!
\ No newline at end of file
+tether! | Swing Around a Ball of Destruction!
\ No newline at end of file
diff --git a/script.js b/script.js
index cd291aa..f4be718 100644
--- a/script.js
+++ b/script.js
@@ -1 +1,2307 @@
-var _0x5f4b=['mouse','seed','incrementScore','getContext','subtract','mozRequestAnimationFrame','tether','defaults','walls','toggle','enemyTypesKilled','drawAchievements','Panic','changedTouches','pageX','complete','fontFamily','power','hsl(','drawAreaCoveredThisStep','color','lineWidth','Kill\x20an\x20enemy\x20without\x20dying\x20yourself','constructor','tried\x20to\x20kill\x20enemy\x20that\x20already\x20died','isWorthDestroying','red','strokeStyle','log','collideWithWalls','locked','drawWarning','touch','height','Rainbow','pow','requestFrame','onLine2','timeSignature','add','initialIntensity','tetherLastDate','explode',';\x20expires=','unlocked','mouseout','middle','bounceCallback','77EwwPrZ','wave','getIntensity','boolean','step','waves','cable','particles','getOpacity','aPlusBTimesSpeed','die','getItem','timeDelta','movementX','timeElapsed','arcStart','delay','doneSpawningEnemies','drawParticles','curvature','sin','stroke','speed','pos','getIrisColor','length','requestPointerLock','spawnAt','clearRect','contains','theGreater','setTimeout','dischargeRate','type','remove','created','846304aXJjOF','paused','awakeness','invSubtract','background','linePaths','Quantico','pointsScoredSinceLastInteraction','setSpeed','cos','909161yNKxBQ','184649VmaYuN','floor','lineTo','tetherId','opts','fontSize','setPosition','push','webkitRequestAnimationFrame','arcFinish','Omnicide','shadowRadius','spawned','172213UEObbT','max','values','random','ended','Swing\x20around\x20a\x20ball\x20and\x20cause\x20pure\x20destruction.','toUTCString','hash','devicePixelRatio','end','checkForEnemyContactWith','arcRadius','getMinutes','innerWidth','toFixed','drawIris','charging','spawnEnemies','Feel\x20the\x20impact','You\x27re\x20coming\x20with\x20me','opacity','text','proximityToMuteButton','checkForEnemyContact','\x20to\x20retry','touchmove','mozExitPointerLock','Concussion','location','\x22,\x20','handsFree','Take\x20solace\x20in\x20your\x20mutual\x20destruction','beat','tetherHighScore','hidecursor','getCalmness','exitPointerLock','enemies','getHours','positionOnPreviousFrame','drawAchievementNotifications','clear','buttonhover','arcCenter','3RWkjCP','setFullYear','Kill\x20an\x20enemy\x20within\x20a\x20few\x20moments\x20of\x20it\x20spawning','bpm','focus','fillText','getRelativeDistance','rgbWarning','pickNextWave','getTime','touchend','description','size','target','#DEBUG','areaCoveredThisStep','spawns','center','cookie','clientY','Score\x20ten\x20points\x20at\x20500x500px\x20or\x20less\x20(currently\x20','rect','player','unlockable','getCurrentColor','spawnWarningDuration','style','aPlusHalfB','tetherStreakCount','getElementById','green','lowRes','addEventListener','bgm.mp3','velocityDelta','drawInfo','pageY','getFullYear','name','10625UbzwSM','Achievements…','Next\x20Day:\x20','setItem','rectBounds','quickdraw','onLine1','touchstart','start','tap','shadowOpacity','Unlocked','rgba(','introduction','\x20is\x20not\x20a\x20valid\x20option\x20to\x20draw()','play','drawScore','eventShouldMute','mass','started','create','rgbDischarging','false','Login\x20Streak:\x20','parts','visibleRadius','bounciness','call','Achievement\x20Unlocked','element','teleportDelta','checkForCableContact','game','velocity','min','Kill\x20every\x20type\x20of\x20enemy\x20in\x20one\x20game','getTarget','slowSpeed','chargeRate','position','innerHeight','indexOf','right','arc','FontAwesome','reactToForce','fontFallback','rgb','lastPointScoredAt','674880JwhDYB','timeSinceBeat','remainingLivingEnemies','layerX','classList','alphabetic','impact','drawTargetVector','clientX','bottom','line','5fbwSSm','Be\x20alive\x20while\x20fifteen\x20enemies\x20are\x20on\x20screen','getSeconds','font','Weapon\x20of\x20choice','onceGameHasStartedLubricant','startedAt','toString','totalBeat','force','moveTo','monospace','draw','thrustAngle','randomSpawnPosition','theLesser','left','Monaco','waveIndex','rgbForIntensity','lastMousePosition','multiply','width','kill','isNaN','3ZcWvMD','score','true','reset','clickShouldMute','fill','join','currentTime','\x20is\x20not\x20an\x20implemented\x20draw\x20type','fuel','drawAchievementUI','Hands-free','hasEnemiesWorthDrawing','drawRestartTutorial','textBaseline','positionShouldMute','Cramped','bounceInDimension','textPosition','teleportTo','243911gwpXPQ','died','scrollTo','drawLogo','mousemove','normalSpeed','realTimeDelta','radius','impact:\x20','abs','layerY','apply','every','lastInteraction','drawMuteButton','lubricant','Locked','movementY','textAlign','getTargetVector','lastStepped','focusSegment','tetherMusicMuted','preventDefault','stepParticles','click','Tulpen\x20One','prototype','#INFO','baseRadius','#000','dashInterval','sans-serif','boredomCompensation','requestAnimationFrame'];var _0x279189=_0x3b90;(function(_0x166277,_0x331382){var _0x164d04=_0x3b90;while(!![]){try{var _0x4313ff=-parseInt(_0x164d04(0x212))+-parseInt(_0x164d04(0x22a))*-parseInt(_0x164d04(0x256))+parseInt(_0x164d04(0x2ae))+parseInt(_0x164d04(0x21d))*parseInt(_0x164d04(0x2b9))+parseInt(_0x164d04(0x21c))+-parseInt(_0x164d04(0x2d2))*parseInt(_0x164d04(0x2e6))+-parseInt(_0x164d04(0x1ee))*parseInt(_0x164d04(0x27d));if(_0x4313ff===_0x331382)break;else _0x166277['push'](_0x166277['shift']());}catch(_0x50d2a7){_0x166277['push'](_0x166277['shift']());}}}(_0x5f4b,0x99433),document['body']['classList']['add'](_0x279189(0x29d)));var DEBUG=window[_0x279189(0x246)][_0x279189(0x231)]===_0x279189(0x264),INFO=DEBUG||window[_0x279189(0x246)]['hash']===_0x279189(0x302),game,music,canvas,ctx,devicePixelRatio=window['devicePixelRatio']||0x1,width=window[_0x279189(0x237)],height=window[_0x279189(0x2a5)],muteButtonPosition,muteButtonProximityThreshold=0x1e,maximumPossibleDistanceBetweenTwoMasses,highScoreCookieKey=_0x279189(0x24b),highScore=localStorage[_0x279189(0x1f9)](highScoreCookieKey)??0x0,musicMutedCookieKey=_0x279189(0x2fc),lastDayCookieKey=_0x279189(0x1e7),streakCountCookieKey=_0x279189(0x272),streakCount=localStorage[_0x279189(0x1f9)](streakCountCookieKey)??0x0,lastDate=new Date(Number(localStorage[_0x279189(0x1f9)](lastDayCookieKey))),lastTouchStart,uidCookieKey=_0x279189(0x220),uid,playerRGB=[0x14,0x14,0xc8],hslVal=0x0,shouldUnmuteImmediately=![],cookieExpiryDate=new Date();cookieExpiryDate[_0x279189(0x257)](cookieExpiryDate[_0x279189(0x27b)]()+0x32);var cookieSuffix=_0x279189(0x1e9)+cookieExpiryDate[_0x279189(0x230)]();function extend(_0x40d05c,_0x446cc9){var _0x2dae0d=_0x279189;_0x446cc9['prototype']=Object[_0x2dae0d(0x291)](_0x40d05c[_0x2dae0d(0x301)]),_0x446cc9[_0x2dae0d(0x301)][_0x2dae0d(0x320)]=_0x446cc9,Object['defineProperty'](_0x446cc9[_0x2dae0d(0x301)],'constructor',{'enumerable':![],'value':_0x446cc9});}function choice(_0x29837c){var _0x4bbead=_0x279189;return _0x29837c[Math[_0x4bbead(0x21e)](Math[_0x4bbead(0x22d)]()*_0x29837c['length'])];}function somewhereInTheViewport(){var _0x483e9e=_0x279189;return{'x':Math['random']()*width,'y':Math[_0x483e9e(0x22d)]()*height};}function somewhereJustOutsideTheViewport(_0x5ab85b){var _0x8d7b24=_0x279189,_0x52166d=somewhereInTheViewport(),_0x48b6e9=Math[_0x8d7b24(0x22d)]();if(_0x48b6e9<0.25)_0x52166d['x']=-_0x5ab85b;else{if(_0x48b6e9<0.5)_0x52166d['x']=width+_0x5ab85b;else{if(_0x48b6e9<0.75)_0x52166d['y']=-_0x5ab85b;else _0x52166d['y']=height+_0x5ab85b;}}return _0x52166d;}function closestWithinViewport(_0xb5f0e6){var _0x126ed5=_0x279189,_0x57d539={'x':_0xb5f0e6['x'],'y':_0xb5f0e6['y']};return _0x57d539=forXAndY([_0x57d539,{'x':0x0,'y':0x0}],forXAndY[_0x126ed5(0x20c)]),_0x57d539=forXAndY([_0x57d539,{'x':width,'y':height}],forXAndY['theLesser']),_0x57d539;}function getAttributeFromAllObjs(_0x7cef9e,_0x3a6069){var _0x4b3c65=_0x279189,_0x19c8f9=[];for(var _0x4438d7=0x0;_0x4438d7<_0x7cef9e[_0x4b3c65(0x207)];_0x4438d7++){_0x19c8f9[_0x4b3c65(0x224)](_0x7cef9e[_0x4438d7][_0x3a6069]);}return _0x19c8f9;}function forXAndY(_0x50186f,_0x497c15){return{'x':_0x497c15['apply'](null,getAttributeFromAllObjs(_0x50186f,'x')),'y':_0x497c15['apply'](null,getAttributeFromAllObjs(_0x50186f,'y'))};}forXAndY[_0x279189(0x271)]=function(_0x33cb95,_0x145a93){return _0x33cb95+_0x145a93*0x5;},forXAndY[_0x279189(0x1f7)]=function(_0x1aef85,_0xd79b3d){var _0x950af0=_0x279189;return _0x1aef85+_0xd79b3d*game[_0x950af0(0x1fa)];},forXAndY[_0x279189(0x30d)]=function(_0x256d7d,_0x5659b8){return _0x256d7d-_0x5659b8;},forXAndY['invSubtract']=function(_0x5adb12,_0x2c4593){return _0x2c4593-_0x5adb12;},forXAndY[_0x279189(0x20c)]=function(_0x424aab,_0x2b58a3){return _0x424aab>_0x2b58a3?_0x424aab:_0x2b58a3;},forXAndY[_0x279189(0x2c8)]=function(_0x501926,_0x104c88){return _0x501926<_0x104c88?_0x501926:_0x104c88;},forXAndY['add']=function(){var _0x380ffd=_0x279189,_0x107899=0x0;for(var _0x548049=0x0;_0x5480490x0&&_0x2584b7<0x1&&(_0x31f512[_0x58573a(0x283)]=!![]),_0x586626>0x0&&_0x586626<0x1&&(_0x31f512[_0x58573a(0x1e3)]=!![]),_0x31f512;}function pointInPolygon(_0x39a9b9,_0x14126b){var _0x5e6df4=_0x279189,_0xbf2958,_0x162c18,_0x5f00da=0x0,_0x4be7a5=_0x14126b[_0x5e6df4(0x207)];for(_0xbf2958=0x0,_0x162c18=_0x4be7a5-0x1;_0xbf2958<_0x4be7a5;_0x162c18=_0xbf2958++){(_0x14126b[_0xbf2958]['y']<=_0x39a9b9['y']&&_0x39a9b9['y']<_0x14126b[_0x162c18]['y']||_0x14126b[_0x162c18]['y']<=_0x39a9b9['y']&&_0x39a9b9['y']<_0x14126b[_0xbf2958]['y'])&&_0x39a9b9['x']<(_0x14126b[_0x162c18]['x']-_0x14126b[_0xbf2958]['x'])*(_0x39a9b9['y']-_0x14126b[_0xbf2958]['y'])/(_0x14126b[_0x162c18]['y']-_0x14126b[_0xbf2958]['y'])+_0x14126b[_0xbf2958]['x']&&(_0x5f00da=!_0x5f00da);}return _0x5f00da;}function vectorMagnitude(_0x46a9ab){var _0x3924e6=_0x279189;return Math[_0x3924e6(0x2ef)](Math['pow'](Math[_0x3924e6(0x32c)](_0x46a9ab['x'],0x2)+Math[_0x3924e6(0x32c)](_0x46a9ab['y'],0x2),0x1/0x2));}function vectorAngle(_0x95ac7f){theta=Math['atan'](_0x95ac7f['y']/_0x95ac7f['x']);if(_0x95ac7f['x']<0x0)theta+=Math['PI'];return theta;}function vectorAt(_0x5b60f3,_0x2110ad){var _0x294af3=_0x279189;return{'x':Math[_0x294af3(0x21b)](_0x5b60f3)*_0x2110ad,'y':Math[_0x294af3(0x202)](_0x5b60f3)*_0x2110ad};}function inverseVector(_0xea841){var _0x342454=vectorAngle(_0xea841),_0x40d341=vectorMagnitude(_0xea841);return vectorAt(_0x342454,0x1/_0x40d341);}function linesFromPolygon(_0x1c4291){var _0x2854ea=_0x279189,_0x27f67c=[];for(var _0x22ce46=0x1;_0x22ce46<_0x1c4291[_0x2854ea(0x207)];_0x22ce46++){_0x27f67c[_0x2854ea(0x224)]([_0x1c4291[_0x22ce46-0x1],_0x1c4291[_0x22ce46]]);}return _0x27f67c;}function lineAngle(_0x1aa45d){return vectorAngle({'x':_0x1aa45d[0x1]['x']-_0x1aa45d[0x0]['x'],'y':_0x1aa45d[0x1]['y']-_0x1aa45d[0x0]['y']});}function lineDelta(_0x34ba3d){var _0x459a5f=_0x279189;return forXAndY(_0x34ba3d,forXAndY[_0x459a5f(0x215)]);}function rgbWithOpacity(_0x1e500d,_0xacec38){var _0x17e95c=_0x279189,_0x4947cb=[];for(var _0x193017=0x0;_0x193017<_0x1e500d[_0x17e95c(0x207)];_0x4947cb['push'](_0x1e500d[_0x193017++][_0x17e95c(0x238)](0x0)));return _0x17e95c(0x289)+_0x4947cb[_0x17e95c(0x2d8)](',')+','+_0xacec38['toFixed'](0x2)+')';}function hsl(_0x43cd27){var _0x317e17=_0x279189;return _0x317e17(0x31b)+_0x43cd27+',\x20100%,\x2050%)';}function draw(_0x5925f0){var _0x44faa3=_0x279189;for(var _0x162331 in draw[_0x44faa3(0x310)]){if(!(_0x162331 in _0x5925f0))_0x5925f0[_0x162331]=draw[_0x44faa3(0x310)][_0x162331];}if(DEBUG)for(var _0x2d3a55 in _0x5925f0){if(!(_0x2d3a55 in draw[_0x44faa3(0x310)]))throw _0x2d3a55+_0x44faa3(0x28b);}ctx['fillStyle']=_0x5925f0['fillStyle'],ctx[_0x44faa3(0x324)]=_0x5925f0[_0x44faa3(0x324)],ctx[_0x44faa3(0x31e)]=_0x5925f0[_0x44faa3(0x31e)],ctx['beginPath']();if(_0x5925f0[_0x44faa3(0x20f)]==='arc')draw[_0x44faa3(0x2a8)](_0x5925f0);else{if(_0x5925f0[_0x44faa3(0x20f)]==='line')draw[_0x44faa3(0x2b8)](_0x5925f0);else{if(_0x5925f0[_0x44faa3(0x20f)]==='text')draw['text'](_0x5925f0);else{if(_0x5925f0[_0x44faa3(0x20f)]===_0x44faa3(0x26b))draw[_0x44faa3(0x26b)](_0x5925f0);else{if(_0x5925f0['type']===_0x44faa3(0x253))draw[_0x44faa3(0x253)](_0x5925f0);else throw _0x5925f0[_0x44faa3(0x20f)]+_0x44faa3(0x2da);}}}}if(_0x5925f0[_0x44faa3(0x2d7)])ctx[_0x44faa3(0x2d7)]();if(_0x5925f0[_0x44faa3(0x203)])ctx[_0x44faa3(0x203)]();}draw[_0x279189(0x310)]={'type':null,'fill':![],'stroke':![],'linePaths':[],'arcCenter':undefined,'arcRadius':0x0,'arcStart':0x0,'arcFinish':0x2*Math['PI'],'text':'','textPosition':undefined,'fontFamily':_0x279189(0x300),'fontFallback':_0x279189(0x306),'textAlign':'center','textBaseline':'middle','fontSize':0x14,'rectBounds':[],'lineWidth':0x1,'fillStyle':'#000','strokeStyle':_0x279189(0x304)},draw[_0x279189(0x2a8)]=function(_0x31a64c){var _0x553fac=_0x279189;ctx['arc'](_0x31a64c[_0x553fac(0x255)]['x'],_0x31a64c[_0x553fac(0x255)]['y'],_0x31a64c[_0x553fac(0x235)],_0x31a64c[_0x553fac(0x1fd)],_0x31a64c[_0x553fac(0x226)]);},draw[_0x279189(0x2b8)]=function(_0x5c729d){var _0x43c1d5=_0x279189;for(var _0x2f8474=0x0;_0x2f8474<_0x5c729d[_0x43c1d5(0x217)]['length'];_0x2f8474++){var _0x37dbf7=_0x5c729d[_0x43c1d5(0x217)][_0x2f8474];ctx[_0x43c1d5(0x2c3)](_0x37dbf7[0x0]['x'],_0x37dbf7[0x0]['y']);for(var _0x2b05c6=0x1;_0x2b05c6<_0x37dbf7['length'];_0x2b05c6++){var _0x1a81e1=_0x37dbf7[_0x2b05c6];ctx[_0x43c1d5(0x21f)](_0x1a81e1['x'],_0x1a81e1['y']);}}},draw[_0x279189(0x26b)]=function(_0x34af05){var _0x297432=_0x279189;ctx['fillRect'][_0x297432(0x2f1)](ctx,_0x34af05[_0x297432(0x281)]);},draw[_0x279189(0x23f)]=function(_0x3667d9){var _0x5e5894=_0x279189;ctx[_0x5e5894(0x2bc)]=_0x3667d9['fontSize'][_0x5e5894(0x2c0)]()+'px\x20\x22'+_0x3667d9[_0x5e5894(0x319)]+_0x5e5894(0x247)+_0x3667d9[_0x5e5894(0x2ab)],ctx[_0x5e5894(0x2f8)]=_0x3667d9['textAlign'],ctx['textBaseline']=_0x3667d9[_0x5e5894(0x2e0)],ctx[_0x5e5894(0x25b)](_0x3667d9['text'],_0x3667d9['textPosition']['x'],_0x3667d9[_0x5e5894(0x2e4)]['y']);},draw[_0x279189(0x253)]=function(){var _0x3eb576=_0x279189;ctx[_0x3eb576(0x20a)](0x0,0x0,width,height);};function scaleCanvas(_0x479796){var _0x5f375a=_0x279189;canvas[_0x5f375a(0x2cf)]=width*_0x479796,canvas['height']=height*_0x479796,ctx['scale'](_0x479796,_0x479796);}var achievements={'die':{'name':_0x279189(0x23d),'description':_0x279189(0x249)},'introduction':{'name':'How\x20to\x20play','description':'Die\x20with\x20one\x20point'},'kill':{'name':_0x279189(0x2bd),'description':_0x279189(0x31f)},'impact':{'name':_0x279189(0x245),'description':_0x279189(0x23c)},'quickdraw':{'name':'Quick\x20draw','description':_0x279189(0x258)},'omnicide':{'name':_0x279189(0x227),'description':_0x279189(0x2a0)},'panic':{'name':_0x279189(0x315),'description':_0x279189(0x2ba)},'lowRes':{'name':_0x279189(0x2e2),'description':_0x279189(0x26a)+width+'x'+height+')'},'handsFree':{'name':_0x279189(0x2dd),'description':'Score\x20five\x20points\x20in\x20a\x20row\x20without\x20moving\x20the\x20tether'}};function initCanvas(){var _0x1b42c6=_0x279189,_0x166f57=lastDate[_0x1b42c6(0x25f)]()+0x5265c00,_0x4ce426=lastDate[_0x1b42c6(0x25f)]()+0x2*0x5265c00,_0x27b16d=new Date(),_0x341279=Number(localStorage[_0x1b42c6(0x1f9)](streakCountCookieKey));if(!Number(localStorage[_0x1b42c6(0x1f9)](lastDayCookieKey))||Number[_0x1b42c6(0x2d1)](lastDate))saveCookie(lastDayCookieKey,_0x27b16d[_0x1b42c6(0x25f)]()),saveCookie(streakCountCookieKey,0x0);else{if(_0x4ce426>Number(new Date())&&Number(new Date())>_0x166f57)saveCookie(streakCountCookieKey,_0x341279+=0x1),saveCookie(lastDayCookieKey,_0x27b16d['getTime']());else{if(Number(new Date())<_0x166f57){}else saveCookie(streakCountCookieKey,0x0),saveCookie(lastDayCookieKey,_0x27b16d['getTime']());}}switch(_0x341279){case 0x0:break;case 0x1:playerRGB=[0xce,0x7d,0xa5];break;case 0x2:playerRGB=[0x32,0x93,0xa5];break;case 0x3:playerRGB=[0xdf,0x29,0x35];break;case 0x4:playerRGB=[0xdf,0x29,0x35];break;case 0x5:playerRGB=[0x27,0x26,0x35];break;case 0x6:playerRGB=[0xff,0xe7,0x4c];break;case 0x7:case 0x8:case 0x9:playerRGB=[0xf,0xe,0xe];break;default:case 0xa:playerRGB='Rainbow',console[_0x1b42c6(0x325)]('Congrats\x20on\x20your\x2010\x20day\x20streak!!');break;}width=window[_0x1b42c6(0x237)],height=window[_0x1b42c6(0x2a5)],muteButtonPosition={'x':0x20,'y':height-0x1c},maximumPossibleDistanceBetweenTwoMasses=vectorMagnitude({'x':width,'y':height}),canvas=document[_0x1b42c6(0x273)](_0x1b42c6(0x29d)),ctx=canvas[_0x1b42c6(0x30c)]('2d'),canvas['style']['width']=width[_0x1b42c6(0x2c0)]()+'px',canvas[_0x1b42c6(0x270)]['height']=height[_0x1b42c6(0x2c0)]()+'px',canvas[_0x1b42c6(0x208)]=canvas[_0x1b42c6(0x208)]||canvas['mozRequestPointerLock'],document[_0x1b42c6(0x24e)]=document[_0x1b42c6(0x24e)]||document[_0x1b42c6(0x244)];for(var _0x18eb6d in localStorage){var _0x551125=localStorage[_0x1b42c6(0x1f9)](_0x18eb6d);(achievements[_0x18eb6d]||_0x18eb6d===musicMutedCookieKey||_0x18eb6d===highScoreCookieKey)&&(saveCookie(_0x18eb6d,_0x551125),achievements[_0x18eb6d]&&(achievements[_0x18eb6d][_0x1b42c6(0x1ea)]=new Date(Number(_0x551125))));}scaleCanvas(devicePixelRatio);}window[_0x279189(0x276)]('resize',function(_0x2092a8){var _0x9f9e9e=_0x279189;canvas=document[_0x9f9e9e(0x273)](_0x9f9e9e(0x29d)),width=window['innerWidth'],height=window[_0x9f9e9e(0x2a5)],maximumPossibleDistanceBetweenTwoMasses=vectorMagnitude({'x':width,'y':height}),muteButtonPosition={'x':0x20,'y':height-0x1c},devicePixelRatio=window[_0x9f9e9e(0x232)]||0x1,canvas[_0x9f9e9e(0x270)]['width']=width+'px',canvas[_0x9f9e9e(0x270)][_0x9f9e9e(0x32a)]=height+'px',!game[_0x9f9e9e(0x290)]&&game['tether'][_0x9f9e9e(0x2e5)]({'x':width/0x2,'y':height/0x3*0x2}),scaleCanvas(devicePixelRatio);});function timeToNextClaim(){var _0x1187d2=_0x279189,_0x28a79b=lastDate['getTime']()+0x5265c00,_0x1711c5=_0x28a79b-new Date(),_0x4c29a6=new Date(_0x1711c5);return _0x4c29a6>0x0?''+(_0x4c29a6['getHours']()>0x9?'':'0')+_0x4c29a6[_0x1187d2(0x250)]()+':'+(_0x4c29a6[_0x1187d2(0x236)]()>0x9?'':'0')+_0x4c29a6['getMinutes']()+':'+(_0x4c29a6[_0x1187d2(0x2bb)]()>0x9?'':'0')+_0x4c29a6[_0x1187d2(0x2bb)]():'Right\x20Now!';}function edgesOfCanvas(){return linesFromPolygon([{'x':0x0,'y':0x0},{'x':0x0,'y':height},{'x':width,'y':height},{'x':width,'y':0x0},{'x':0x0,'y':0x0}]);}initCanvas();function Music(){var _0x2b1566=_0x279189,_0x2d94b8=this,_0x4c3519;if(INFO)_0x4c3519=_0x2b1566(0x277);else _0x4c3519=_0x2b1566(0x277);_0x2d94b8['element']=new Audio(_0x4c3519);if(typeof _0x2d94b8[_0x2b1566(0x29a)]['loop']===_0x2b1566(0x1f1)){if(INFO)console[_0x2b1566(0x325)]('using\x20element.loop\x20for\x20looping');_0x2d94b8[_0x2b1566(0x29a)]['loop']=!![];}else{if(INFO)console['log']('using\x20event\x20listener\x20for\x20looping');_0x2d94b8[_0x2b1566(0x29a)][_0x2b1566(0x276)](_0x2b1566(0x22e),function(){var _0x46c0ba=_0x2b1566;_0x2d94b8[_0x46c0ba(0x29a)][_0x46c0ba(0x2d9)]=0x0;});}_0x2d94b8[_0x2b1566(0x1e4)]=0x4;if(shouldUnmuteImmediately)_0x2d94b8[_0x2b1566(0x29a)]['play']();}Music[_0x279189(0x301)]={'bpm':0x5a,'url':_0x279189(0x277),'delayCompensation':0.03,'totalBeat':function(){var _0x31284b=_0x279189;return(this[_0x31284b(0x29a)]['currentTime']+this['delayCompensation'])/0x3c*this[_0x31284b(0x259)];},'measure':function(){var _0x5604bb=_0x279189;return this[_0x5604bb(0x2c1)]()/this[_0x5604bb(0x1e4)];},'beat':function(){var _0x1cd4de=_0x279189;return music[_0x1cd4de(0x2c1)]()%this[_0x1cd4de(0x1e4)];},'timeSinceBeat':function(){var _0x3bf745=_0x279189;return this[_0x3bf745(0x24a)]()%0x1;}};function Mass(){var _0x5674fa=_0x279189;this[_0x5674fa(0x30a)]=Math['random']();}Mass[_0x279189(0x301)]={'position':{'x':0x0,'y':0x0},'positionOnPreviousFrame':{'x':0x0,'y':0x0},'velocity':{'x':0x0,'y':0x0},'force':{'x':0x0,'y':0x0},'mass':0x1,'lubricant':0x1,'radius':0x0,'visibleRadius':null,'dashInterval':0x1/0x8,'walls':![],'bounciness':0x0,'rgb':[0x3c,0x3c,0x3c],'reactsToForce':!![],'journeySincePreviousFrame':function(){var _0x3f92f3=_0x279189;return[this[_0x3f92f3(0x251)],this[_0x3f92f3(0x2a4)]];},'bounceInDimension':function(_0x11247d,_0xed761){var _0x41531c=_0x279189,_0x53c700=_0xed761-this[_0x41531c(0x2ed)]-this[_0x41531c(0x2a4)][_0x11247d],_0x2a1a41=this[_0x41531c(0x2a4)][_0x11247d]-this[_0x41531c(0x2ed)];if(_0x2a1a41<0x0)this[_0x41531c(0x29e)][_0x11247d]*=-this[_0x41531c(0x297)],this['position'][_0x11247d]=_0x2a1a41*this['bounciness']+this[_0x41531c(0x2ed)],this['bounceCallback']();else _0x53c700<0x0&&(this['velocity'][_0x11247d]*=-this[_0x41531c(0x297)],this['position'][_0x11247d]=_0xed761-_0x53c700*this['bounciness']-this[_0x41531c(0x2ed)],this[_0x41531c(0x1ed)]());},'bounceCallback':function(){},'collideWithWalls':function(){var _0x227fc3=_0x279189;if(!this[_0x227fc3(0x311)])return;this[_0x227fc3(0x2e3)]('x',width),this['bounceInDimension']('y',height);},'setPosition':function(_0x460adc){var _0x3ef066=_0x279189;this[_0x3ef066(0x251)]=this[_0x3ef066(0x2a4)],this[_0x3ef066(0x2a4)]=_0x460adc;},'teleportTo':function(_0x31a29b){var _0x5aa52c=_0x279189;this[_0x5aa52c(0x251)]=_0x31a29b,this[_0x5aa52c(0x2a4)]=_0x31a29b;},'reactToVelocity':function(){var _0x5eb3ce=_0x279189;this['setPosition'](forXAndY([this['position'],this['velocity']],forXAndY[_0x5eb3ce(0x1f7)])),this[_0x5eb3ce(0x326)]();},'velocityDelta':function(){var _0x2eab4b=this;return forXAndY([this['force']],function(_0x250f01){var _0x3ec9aa=_0x3b90;return _0x250f01/_0x2eab4b[_0x3ec9aa(0x28f)];});},'reactToForce':function(){var _0x19984=_0x279189,_0x136c6d=this,_0x3b0f1a=forXAndY([this[_0x19984(0x29e)],this[_0x19984(0x278)]()],forXAndY[_0x19984(0x1f7)]);this[_0x19984(0x29e)]=forXAndY([_0x3b0f1a],function(_0x44b890){var _0x40a24b=_0x19984;return _0x44b890*Math[_0x40a24b(0x32c)](_0x136c6d[_0x40a24b(0x2f5)],game[_0x40a24b(0x1fa)]);}),this['reactToVelocity']();},'step':function(){var _0xcabea=_0x279189;if(this['reactsToForce'])this[_0xcabea(0x2aa)]();},'getOpacity':function(){var _0x26eaf4=_0x279189,_0x30504f;if(!this[_0x26eaf4(0x2e7)])_0x30504f=0x1;else _0x30504f=0x1/Math[_0x26eaf4(0x22b)](0x1,game[_0x26eaf4(0x1fc)]-this[_0x26eaf4(0x2e7)]);return _0x30504f;},'getCurrentColor':function(){var _0xc0e54=_0x279189;if(this[_0xc0e54(0x2ac)]==='Rainbow'){if(hslVal!==0x168)hslVal++;else hslVal=0x0;}return this[_0xc0e54(0x2ac)]===_0xc0e54(0x32b)?hsl(hslVal):rgbWithOpacity(this[_0xc0e54(0x2ac)],this[_0xc0e54(0x1f6)]());},'draw':function(){var _0x411049=_0x279189,_0x57082a=this[_0x411049(0x2ed)];if(this['visibleRadius']!==null)_0x57082a=this[_0x411049(0x296)];draw({'type':_0x411049(0x2a8),'arcRadius':_0x57082a,'arcCenter':this[_0x411049(0x2a4)],'fillStyle':this['getCurrentColor'](),'fill':!![]});},'drawDottedOutline':function(){var _0x25310f=_0x279189;for(var _0x460691=0x0;_0x460691<0x1;_0x460691+=this['dashInterval']){var _0x44e9c2=game[_0x25310f(0x1fc)]/0x64+_0x460691*Math['PI']*0x2;draw({'type':'arc','stroke':!![],'strokeStyle':this['getCurrentColor'](),'arcCenter':this['position'],'arcStart':_0x44e9c2,'arcFinish':_0x44e9c2+Math['PI']*this[_0x25310f(0x305)]*0.7,'arcRadius':this[_0x25310f(0x2ed)]});}},'explode':function(){var _0x36e561=_0x279189;for(i=0x0;i<0x32;i++){var _0x111876=Math[_0x36e561(0x22d)]()*Math['PI']*0x2,_0x347b42=Math['random']()*0x28,_0x316f6e=forXAndY([vectorAt(_0x111876,_0x347b42),this[_0x36e561(0x29e)]],forXAndY[_0x36e561(0x1e5)]);new FireParticle(this[_0x36e561(0x2a4)],_0x316f6e);}},'focusSegment':function(_0xf55657){var _0x1d766d=_0x279189,_0x3597ee=game[_0x1d766d(0x1fc)]/0x1e+Math['cos'](game['timeElapsed']/0xa)*0.2;draw({'type':'arc','stroke':!![],'arcCenter':this['position'],'arcStart':_0x3597ee+_0xf55657,'arcFinish':_0x3597ee+Math['PI']*0.5+_0xf55657,'arcRadius':0x28+Math[_0x1d766d(0x202)](game[_0x1d766d(0x1fc)]/0xa)*0xa,'strokeStyle':rgbWithOpacity([0x0,0x0,0x0],0.6)});},'focus':function(){var _0xde6858=_0x279189;this['focusSegment'](0x0),this[_0xde6858(0x2fb)](Math['PI']);}};function BackgroundPart(_0x16fb91){var _0x56a45a=_0x279189;Mass[_0x56a45a(0x298)](this),this['i']=_0x16fb91,this[_0x56a45a(0x303)]=0x2*Math[_0x56a45a(0x22b)](width,height)/_0x16fb91,this[_0x56a45a(0x2ed)]=0x1,this[_0x56a45a(0x297)]=0x1,this['velocity']=vectorAt(Math['PI']*0x2*Math['random'](),_0x16fb91*Math[_0x56a45a(0x22d)]()),this[_0x56a45a(0x2e5)](somewhereInTheViewport()),this[_0x56a45a(0x311)]=!![];}extend(Mass,BackgroundPart),BackgroundPart['prototype'][_0x279189(0x26e)]=function(){return this['color'];},BackgroundPart['prototype'][_0x279189(0x1f2)]=function(){var _0x3fee40=_0x279189;this[_0x3fee40(0x31d)]=rgbWithOpacity([0x7f,0x7f,0x7f],0.005*this['i']);if(game[_0x3fee40(0x2d6)]&&music[_0x3fee40(0x29a)]['paused'])this['color']=rgbWithOpacity([0xff,0xff,0xff],0.05*this['i']),this[_0x3fee40(0x296)]=this[_0x3fee40(0x303)]+Math[_0x3fee40(0x22d)]()*this[_0x3fee40(0x303)];else!music[_0x3fee40(0x29a)][_0x3fee40(0x213)]?this[_0x3fee40(0x296)]=0x1/music[_0x3fee40(0x2af)]()*0x14+this['baseRadius']:this['visibleRadius']=this[_0x3fee40(0x303)];Mass[_0x3fee40(0x301)][_0x3fee40(0x1f2)][_0x3fee40(0x298)](this);};function Background(){var _0xf9e950=_0x279189;this[_0xf9e950(0x295)]=[];for(var _0x5a7091=0x0;_0x5a7091<0xa;_0x5a7091++){this[_0xf9e950(0x295)][_0xf9e950(0x224)](new BackgroundPart(_0x5a7091));}}Background[_0x279189(0x301)][_0x279189(0x2c5)]=function(){var _0x2b6712=_0x279189;game['clickShouldMute']&&music[_0x2b6712(0x29a)]['paused']&&draw({'type':_0x2b6712(0x26b),'rectBounds':[0x0,0x0,width,height],'fillStyle':rgbWithOpacity([0x0,0x0,0x0],0x1)});for(var _0x54dab3=0x0;_0x54dab30.5)_0xfead74*=-0x1;this[_0x40fb70(0x2c6)]+=_0xfead74/0x5;}if(!this[_0x40fb70(0x2e7)])this[_0x40fb70(0x2c2)]=vectorAt(this[_0x40fb70(0x2c6)],this[_0x40fb70(0x31a)]);else this['force']={'x':0x0,'y':0x0};Enemy['prototype'][_0x40fb70(0x1f2)]['call'](this);},Drifter[_0x279189(0x301)]['bounceCallback']=function(){var _0xf31001=_0x279189;this[_0xf31001(0x2c6)]=vectorAngle(this[_0xf31001(0x29e)]);};function Eye(_0x169ab7){var _0xeddc30=_0x279189;Enemy[_0xeddc30(0x298)](this,_0x169ab7);var _0x2705c3=_0x169ab7[_0xeddc30(0x262)]||0.75+Math[_0xeddc30(0x22d)]()/1.5;this[_0xeddc30(0x28f)]=_0x2705c3*(0x5dc/maximumPossibleDistanceBetweenTwoMasses),this[_0xeddc30(0x2f5)]=0.9,this['radius']=_0x2705c3*0xa,this[_0xeddc30(0x228)]=this[_0xeddc30(0x2ed)]+0x3,this[_0xeddc30(0x287)]=0.5,this[_0xeddc30(0x2ac)]=[0xff,0xff,0xff],this[_0xeddc30(0x25d)]=[0x32,0x32,0x32];}extend(Enemy,Eye),Eye[_0x279189(0x301)][_0x279189(0x1f2)]=function(){var _0x172562=_0x279189;if(!this[_0x172562(0x2e7)]){var _0x40805a=this[_0x172562(0x2f9)]();targetVectorMagnitude=vectorMagnitude(_0x40805a),this[_0x172562(0x2c2)]=forXAndY([_0x40805a],function(_0x1f2a6c){return _0x1f2a6c*(0x1/targetVectorMagnitude);});}else this['force']={'x':0x0,'y':0x0};Enemy[_0x172562(0x301)][_0x172562(0x1f2)][_0x172562(0x298)](this);},Eye[_0x279189(0x301)][_0x279189(0x25c)]=function(){var _0x1fd509=_0x279189,_0x24709f=this[_0x1fd509(0x2f9)]();return vectorMagnitude(_0x24709f)/maximumPossibleDistanceBetweenTwoMasses;},Eye['prototype']['getCalmness']=function(){var _0x214910=_0x279189;return 0x1/Math[_0x214910(0x32c)](0x1/this['getRelativeDistance'](),0x1/0x4);},Eye[_0x279189(0x301)][_0x279189(0x328)]=function(){var _0xae37a7=_0x279189,_0x58c6a7=(this[_0xae37a7(0x209)]-game[_0xae37a7(0x1fc)])/this[_0xae37a7(0x1ef)]['spawnWarningDuration'];draw({'type':_0xae37a7(0x2a8),'stroke':!![],'lineWidth':0x2*this['shadowRadius']/0x2*Math[_0xae37a7(0x32c)](0x1-_0x58c6a7,0x3),'strokeStyle':rgbWithOpacity(this[_0xae37a7(0x25d)]||this[_0xae37a7(0x2ac)],(0x1-_0x58c6a7)*this[_0xae37a7(0x1f6)]()*this['shadowOpacity']),'arcCenter':this[_0xae37a7(0x2a4)],'arcRadius':this[_0xae37a7(0x228)]/0x2+Math[_0xae37a7(0x32c)](_0x58c6a7,0x2)*0x2bc});},Eye[_0x279189(0x301)][_0x279189(0x206)]=function(){var _0x1b7f1d=_0x279189,_0x51d7f1=0x0;if(Math[_0x1b7f1d(0x22d)]()=0x1&&(this[_0x18335b(0x2db)]=0x1,this[_0x18335b(0x23a)]=![]))):(this[_0x18335b(0x2c2)]=this[_0x18335b(0x2f9)](),this['fuel']-=game[_0x18335b(0x1fa)]*this['dischargeRate'],this[_0x18335b(0x2db)]<=0x0&&(this[_0x18335b(0x2db)]=0x0,this[_0x18335b(0x23a)]=!![])),Enemy['prototype']['step'][_0x18335b(0x298)](this);},Twitchy[_0x279189(0x301)][_0x279189(0x26e)]=function(){var _0x370cda=_0x279189;if(this['charging']){var _0x2df073=0xff,_0x1f7a35=Math[_0x370cda(0x32c)](this[_0x370cda(0x2db)],0x1/0x28);(0.98=0x0&&draw({'type':_0x50dea6(0x2a8),'fill':!![],'fillStyle':rgbWithOpacity([0x1e,0x1e,0x1e],this[_0x50dea6(0x1f6)]()*this[_0x50dea6(0x2db)]),'arcRadius':this[_0x50dea6(0x2ed)]*1.2/this[_0x50dea6(0x2db)],'arcCenter':this[_0x50dea6(0x2a4)]}),Enemy[_0x50dea6(0x301)][_0x50dea6(0x2c5)]['call'](this);};function Particle(){var _0x2f4cd6=_0x279189;Mass[_0x2f4cd6(0x298)](this),game['particles']['push'](this);}extend(Mass,Particle),Particle[_0x279189(0x301)][_0x279189(0x322)]=function(){var _0x3654c5=_0x279189;return Math[_0x3654c5(0x2ef)](this['velocity']['x'])<0.001&&Math[_0x3654c5(0x2ef)](this['velocity']['y'])<0.001;};function FireParticle(_0x579e3d,_0x1e5500){var _0x4b04ae=_0x279189;Particle[_0x4b04ae(0x298)](this),this['lubricant']=0.9,this[_0x4b04ae(0x211)]=game[_0x4b04ae(0x1fc)],this[_0x4b04ae(0x2e5)](_0x579e3d),this['velocity']=_0x1e5500,this[_0x4b04ae(0x323)]=0x1,this[_0x4b04ae(0x274)]=0x1,this['blue']=0x0,this[_0x4b04ae(0x23e)]=0x1,this[_0x4b04ae(0x1e6)]=_0x1e5500['x']*(0x2*Math[_0x4b04ae(0x22d)]());}extend(Particle,FireParticle),FireParticle[_0x279189(0x301)][_0x279189(0x26e)]=function(){var _0x1ebf10=_0x279189,_0x353b73=this['velocity']['x']/this['initialIntensity'];return rgbWithOpacity(this['rgbForIntensity'](_0x353b73),Math[_0x1ebf10(0x32c)](_0x353b73,0.25)*this['opacity']);},FireParticle[_0x279189(0x301)]['rgbForIntensity']=function(_0x1036f1){var _0x4e8dd1=_0x279189;return[Math[_0x4e8dd1(0x32c)](_0x1036f1,0.2)*0xff,_0x1036f1*0xc8,0x0];},FireParticle[_0x279189(0x301)][_0x279189(0x2c5)]=function(){var _0x34b43f=_0x279189;if(Math['random']()<0.1*game[_0x34b43f(0x1fa)])return;var _0xb536c0=game[_0x34b43f(0x1fc)]-this[_0x34b43f(0x211)],_0x421e34=0x1-0x1/(_0xb536c0/0x3+0x1),_0x24cd38=forXAndY([this[_0x34b43f(0x29e)],{'x':_0x421e34,'y':_0x421e34}],forXAndY[_0x34b43f(0x2ce)]);draw({'type':_0x34b43f(0x2b8),'stroke':!![],'strokeStyle':this[_0x34b43f(0x26e)](),'linePaths':[[this[_0x34b43f(0x2a4)],forXAndY([this['position'],_0x24cd38],forXAndY[_0x34b43f(0x271)])]]});};function Exhaust(_0x232781){var _0x4b5313=_0x279189,_0xf0670b=_0x232781[_0x4b5313(0x2a4)],_0xd55758=_0x232781[_0x4b5313(0x278)](),_0x1d1db3=forXAndY([_0x232781[_0x4b5313(0x29e)],_0xd55758],function(_0x131907,_0x1507cf){return 0.3*_0x131907-_0x1507cf*0x14;}),_0xfc4817=vectorMagnitude(_0xd55758),_0x2bd460=forXAndY([_0x1d1db3],function(_0x5dcab9){var _0x16ff63=_0x4b5313;return _0x5dcab9*(0x1+(Math[_0x16ff63(0x22d)]()-0.5)*(0.8+_0xfc4817*0.1));});FireParticle['call'](this,_0xf0670b,_0x2bd460),this[_0x4b5313(0x23e)]=0.7;}extend(FireParticle,Exhaust),Exhaust['prototype']['rgbForIntensity']=function(_0x4e0c75){return[_0x4e0c75*0xc8,0x32+_0x4e0c75*0x64,0x32+_0x4e0c75*0x64];};function TeleportDust(_0x325fac){var _0x3f3294=_0x279189,_0x4fe267=vectorAt(Math[_0x3f3294(0x22d)]()*Math['PI']*0x2,Math[_0x3f3294(0x22d)]()*_0x325fac[_0x3f3294(0x2ed)]*0.1),_0x26b597=Math[_0x3f3294(0x22d)]()*0x1/0xa,_0x5d2217=forXAndY([_0x325fac[_0x3f3294(0x29b)],{'x':_0x26b597,'y':_0x26b597}],forXAndY[_0x3f3294(0x2ce)]),_0x51845b=forXAndY([_0x5d2217,_0x4fe267],forXAndY['add']),_0x551a7f=Math[_0x3f3294(0x22d)](),_0x5aef96=forXAndY([_0x325fac[_0x3f3294(0x29b)],{'x':_0x551a7f,'y':_0x551a7f}],forXAndY[_0x3f3294(0x2ce)]),_0x2101c5=forXAndY([_0x325fac[_0x3f3294(0x2a4)],_0x5aef96],forXAndY[_0x3f3294(0x1e5)]),_0x48ca0b=forXAndY([_0x2101c5,_0x4fe267],forXAndY[_0x3f3294(0x1e5)]);FireParticle[_0x3f3294(0x298)](this,_0x48ca0b,_0x51845b);}extend(FireParticle,TeleportDust),TeleportDust[_0x279189(0x301)][_0x279189(0x2cc)]=function(_0xec60f2){return[0x64+_0xec60f2*0x64,_0xec60f2*0xc8,0x3c+_0xec60f2*0x96];};function Wave(){var _0x1edb64=_0x279189;this['enemies']=[],this[_0x1edb64(0x318)]=![],this[_0x1edb64(0x1ff)]=![],this[_0x1edb64(0x26f)]=0x32,this[_0x1edb64(0x307)]=0x0,this[_0x1edb64(0x2bf)]=game['timeElapsed'];}Wave['prototype'][_0x279189(0x1f2)]=function(){var _0x502231=_0x279189;this[_0x502231(0x23b)](),this['remainingLivingEnemies']=0x0;for(var _0x20c196=0x0;_0x20c196=0xf)unlockAchievement('panic');if(this[_0x502231(0x1ff)]&&this['remainingLivingEnemies']===0x0&&!this['hasEnemiesWorthDrawing'])this[_0x502231(0x318)]=!![];},Wave[_0x279189(0x301)][_0x279189(0x2c5)]=function(){var _0x7333b9=_0x279189;this[_0x7333b9(0x2de)]=![];for(var _0x1ab1d2=0x0;_0x1ab1d20.01){if(_0x13d55d[_0x7333b9(0x229)])_0x13d55d['draw']();else _0x13d55d['drawWarning']();this[_0x7333b9(0x2de)]=!![];}}},Wave['prototype']['spawnEnemies']=function(){var _0x37bf05=_0x279189;if(this[_0x37bf05(0x1ff)])return;var _0x103a4d=0x0,_0xc1c8dc=this[_0x37bf05(0x307)],_0x546ad7=![];for(var _0x93eadd=0x0;_0x93eaddhighScore&&(highScore=_0x174cc9,saveCookie(highScoreCookieKey,_0x174cc9[_0x6c17a7(0x2c0)]()));}function getUnlockedAchievements(_0x2e40cd){var _0x4a0cbd=_0x279189,_0x375a4c=[];_0x2e40cd=_0x2e40cd||![];for(var _0x20bddc in achievements){var _0xd9fe8d=achievements[_0x20bddc];if(_0x2e40cd^_0xd9fe8d[_0x4a0cbd(0x1ea)]!==undefined)_0x375a4c[_0x4a0cbd(0x224)](_0xd9fe8d);}return _0x375a4c;}function getLockedAchievements(){return getUnlockedAchievements(!![]);}function Game(){var _0x19f3e4=_0x279189,_0x58f7e6=this;_0x58f7e6[_0x19f3e4(0x2cd)]={'x':NaN,'y':NaN},_0x58f7e6['reset']=function(_0x513dff){var _0x1d361f=_0x19f3e4;canvas[_0x1d361f(0x2b2)][_0x1d361f(0x210)](_0x1d361f(0x24c)),_0x58f7e6[_0x1d361f(0x216)]=new Background(),_0x58f7e6[_0x1d361f(0x22e)]=null,_0x58f7e6[_0x1d361f(0x2d3)]=0x0,_0x58f7e6[_0x1d361f(0x313)]=[],_0x58f7e6[_0x1d361f(0x2ad)]=0x0,_0x58f7e6[_0x1d361f(0x1fc)]=0x0,_0x58f7e6[_0x1d361f(0x2eb)]=0.04,_0x58f7e6[_0x1d361f(0x2a2)]=_0x58f7e6[_0x1d361f(0x2eb)]/0x64,_0x58f7e6[_0x1d361f(0x21a)](_0x58f7e6[_0x1d361f(0x2eb)]),_0x58f7e6[_0x1d361f(0x290)]=![],_0x58f7e6[_0x1d361f(0x2cb)]=_0x513dff||0x0,_0x58f7e6['waves']=[tutorialFor(Drifter),aBunchOf(Drifter,0x2,0x5),tutorialFor(Eye,{'size':1.5}),aBunchOf(Eye,0x4,0x64),aBunchOf(Eye,0x5,0xa),tutorialFor(Twitchy),aBunchOf(Twitchy,0x4,0x32),aBunchOf(Twitchy,0x5,0xa)],_0x58f7e6['wave']=undefined,_0x58f7e6['particles']=[],_0x58f7e6['tether']=new Tether(),_0x58f7e6[_0x1d361f(0x26c)]=new Player(_0x58f7e6[_0x1d361f(0x30f)]),_0x58f7e6[_0x1d361f(0x1f4)]=new Cable(_0x58f7e6[_0x1d361f(0x30f)],_0x58f7e6[_0x1d361f(0x26c)]);},_0x58f7e6[_0x19f3e4(0x21a)]=function(_0x2ef56e){var _0x46b4fb=_0x19f3e4;_0x58f7e6[_0x46b4fb(0x204)]=_0x2ef56e;},_0x58f7e6[_0x19f3e4(0x285)]=function(){var _0x15b4a6=_0x19f3e4;_0x58f7e6['tether'][_0x15b4a6(0x327)]=![],_0x58f7e6[_0x15b4a6(0x26c)]['lubricant']=_0x58f7e6[_0x15b4a6(0x26c)][_0x15b4a6(0x2be)],_0x58f7e6['started']=!![],_0x58f7e6[_0x15b4a6(0x1fc)]=0x0;},_0x58f7e6[_0x19f3e4(0x25e)]=function(){var _0x11be50=_0x19f3e4,_0x361283=_0x58f7e6['waves'][_0x58f7e6[_0x11be50(0x2cb)]++];_0x361283===undefined&&(_0x361283=autoWave(_0x58f7e6[_0x11be50(0x2cb)]-_0x58f7e6[_0x11be50(0x1f3)][_0x11be50(0x207)])),_0x58f7e6['wave']=new _0x361283();},_0x58f7e6[_0x19f3e4(0x30b)]=function(_0x29f86d){var _0x7575e4=_0x19f3e4;_0x58f7e6[_0x7575e4(0x2ad)]=_0x58f7e6[_0x7575e4(0x1fc)],_0x58f7e6['score']+=_0x29f86d,_0x58f7e6[_0x7575e4(0x30f)][_0x7575e4(0x219)]+=_0x29f86d,_0x58f7e6['score']>=0xa&&width<=0x1f4&&height<=0x1f4&&unlockAchievement(_0x7575e4(0x275)),_0x58f7e6[_0x7575e4(0x30f)][_0x7575e4(0x219)]>=0x5&&unlockAchievement(_0x7575e4(0x248));},_0x58f7e6[_0x19f3e4(0x1f0)]=function(){var _0x2e4bb7=_0x19f3e4;return 0x1/(0x1+(_0x58f7e6[_0x2e4bb7(0x1fc)]-_0x58f7e6[_0x2e4bb7(0x2ad)]));},_0x58f7e6[_0x19f3e4(0x2fe)]=function(){var _0x420474=_0x19f3e4;for(var _0x194890=0x0;_0x194890<_0x58f7e6[_0x420474(0x1f5)][_0x420474(0x207)];_0x194890++){if(_0x58f7e6[_0x420474(0x1f5)][_0x194890]===undefined)continue;else _0x58f7e6[_0x420474(0x1f5)][_0x194890][_0x420474(0x322)]()?delete _0x58f7e6[_0x420474(0x1f5)][_0x194890]:_0x58f7e6['particles'][_0x194890][_0x420474(0x1f2)]();}},_0x58f7e6[_0x19f3e4(0x1f2)]=function(){var _0x259e91=_0x19f3e4;if(DEBUG)draw({'type':'clear'});var _0x2786e1=new Date()[_0x259e91(0x25f)]();if(!_0x58f7e6[_0x259e91(0x2fa)]){_0x58f7e6[_0x259e91(0x2fa)]=_0x2786e1;return;}else _0x58f7e6[_0x259e91(0x2ec)]=_0x2786e1-_0x58f7e6[_0x259e91(0x2fa)],_0x58f7e6[_0x259e91(0x1fa)]=Math[_0x259e91(0x29f)](_0x58f7e6[_0x259e91(0x2ec)],0x3e8/0x14)*_0x58f7e6[_0x259e91(0x204)],_0x58f7e6[_0x259e91(0x1fc)]+=_0x58f7e6[_0x259e91(0x1fa)],_0x58f7e6[_0x259e91(0x2fa)]=_0x2786e1;isNaN(_0x58f7e6[_0x259e91(0x2cd)]['x'])?_0x58f7e6[_0x259e91(0x240)]=maximumPossibleDistanceBetweenTwoMasses:_0x58f7e6[_0x259e91(0x240)]=vectorMagnitude(forXAndY([muteButtonPosition,_0x58f7e6[_0x259e91(0x2cd)]],forXAndY[_0x259e91(0x30d)]));_0x58f7e6[_0x259e91(0x2d6)]=(!_0x58f7e6[_0x259e91(0x290)]||_0x58f7e6[_0x259e91(0x22e)])&&_0x58f7e6['proximityToMuteButton']0.04)unlockAchievement(_0x187f93(0x2b4));if(INFO)console[_0x187f93(0x325)](_0x187f93(0x2ee)+_0x12e483['toString']());}return _0x167049;}}}if(DEBUG)draw({'type':_0x187f93(0x2b8),'stroke':!![],'linePaths':_0x16d121,'strokeStyle':rgbWithOpacity([0x0,0x7f,0x0],0.3)});},_0x58f7e6['checkForEnemyContact']=function(){var _0x5c5cc6=_0x19f3e4;if(INFO)this['collisionChecks']=0x0;var _0x3ced88=_0x58f7e6[_0x5c5cc6(0x234)](_0x58f7e6[_0x5c5cc6(0x30f)])||_0x58f7e6['checkForEnemyContactWith'](_0x58f7e6[_0x5c5cc6(0x26c)]);if(_0x3ced88){_0x3ced88['rgb']=[0xc8,0x14,0x14],_0x3ced88[_0x5c5cc6(0x1e8)](),unlockAchievement('die');if(game[_0x5c5cc6(0x2d3)]===0x1)unlockAchievement(_0x5c5cc6(0x28a));game[_0x5c5cc6(0x233)]();}},_0x58f7e6[_0x19f3e4(0x28d)]=function(){var _0xef0c1c=_0x19f3e4;if(_0x58f7e6[_0xef0c1c(0x2d3)]===0x0)return;var _0x4bb69b=_0x58f7e6['getIntensity']();draw({'type':_0xef0c1c(0x23f),'text':_0x58f7e6['score']['toString'](),'fontSize':_0x4bb69b*height*0x5,'fillStyle':rgbWithOpacity([0x0,0x0,0x0],_0x4bb69b),'textPosition':{'x':width/0x2,'y':height/0x2}});},_0x58f7e6['drawParticles']=function(){var _0x331bc2=_0x19f3e4;for(var _0x367f3c=0x0;_0x367f3c_0x202fab&&_0x5d6e72<_0x202fab+_0x55ae61&&_0xc999b7[_0x51dac7(0x224)](_0x27a3b1);}for(var _0x2ed9c7=0x0;_0x2ed9c7<_0xc999b7[_0x51dac7(0x207)];_0x2ed9c7++){var _0x452ea8=_0xc999b7[_0x2ed9c7],_0x355e3f=(_0x5d6e72-_0x452ea8[_0x51dac7(0x1ea)])/_0x55ae61,_0x4a274a=0x1,_0x4d1340=0.2,_0xc7b708=0x6;if(_0x355e3f<_0x4d1340)_0x4a274a=Math[_0x51dac7(0x32c)](_0x355e3f/_0x4d1340,0x1/_0xc7b708);else{if(_0x355e3f>0x1-_0x4d1340)_0x4a274a=Math['pow']((0x1-_0x355e3f)/_0x4d1340,_0xc7b708);}var _0x525af7=-0x32*(0x1-_0x4a274a),_0x470dc8=0x3c,_0x1ccf2a=0x14+_0x470dc8*_0x2ed9c7,_0x53b776={'type':_0x51dac7(0x23f),'text':_0x51dac7(0x299),'textAlign':_0x51dac7(0x2a7),'textBaseline':'top','fillStyle':rgbWithOpacity([0x0,0x0,0x0],_0x4a274a),'fontFamily':_0x51dac7(0x218),'fontSize':0x11,'textPosition':{'x':width-0x19,'y':_0x4a274a*_0x1ccf2a+_0x525af7}};draw(_0x53b776),_0x53b776[_0x51dac7(0x222)]=0x19,_0x53b776[_0x51dac7(0x23f)]=_0x452ea8[_0x51dac7(0x27c)],_0x53b776[_0x51dac7(0x2e4)]={'x':width-0x19,'y':0x13+_0x4a274a*_0x1ccf2a+_0x525af7},draw(_0x53b776);}},_0x58f7e6[_0x19f3e4(0x314)]=function(_0x1410ea,_0x20fb9f,_0x4d1deb,_0x3d25f1,_0x13cc98){var _0x1990b3=_0x19f3e4;if(_0x1410ea[_0x1990b3(0x207)]===0x0)return _0x20fb9f;var _0x3d249e={'type':_0x1990b3(0x23f),'fillStyle':_0x13cc98,'textAlign':'right','fontFamily':_0x1990b3(0x218),'textBaseline':_0x1990b3(0x2b3)},_0x1ec1a8=width-_0x4d1deb;for(var _0x5e0c6f=0x0;_0x5e0c6f<_0x1410ea[_0x1990b3(0x207)];_0x5e0c6f++){var _0x882c5b=_0x1410ea[_0x5e0c6f];_0x3d249e['text']=_0x882c5b[_0x1990b3(0x27c)],_0x3d249e[_0x1990b3(0x222)]=0x12,_0x3d249e[_0x1990b3(0x2e4)]={'x':_0x1ec1a8,'y':height-_0x20fb9f-0x10},draw(_0x3d249e),_0x3d249e[_0x1990b3(0x23f)]=_0x882c5b[_0x1990b3(0x261)],_0x3d249e[_0x1990b3(0x222)]=0xd,_0x3d249e['textPosition']={'x':_0x1ec1a8,'y':height-_0x20fb9f},draw(_0x3d249e),_0x20fb9f+=0x2d;}return _0x3d249e[_0x1990b3(0x23f)]=_0x3d25f1,_0x3d249e['fontSize']=0x14,_0x3d249e[_0x1990b3(0x2e4)]={'x':_0x1ec1a8,'y':height-_0x20fb9f},draw(_0x3d249e),_0x20fb9f+=0x37,_0x20fb9f;},_0x58f7e6[_0x19f3e4(0x2dc)]=function(){var _0x3b6c96=_0x19f3e4,_0x3e7d6b=getUnlockedAchievements();if(_0x3e7d6b[_0x3b6c96(0x207)]>0x0){var _0x264a21={'x':0x0,'y':0x0};isNaN(game[_0x3b6c96(0x2cd)]['x'])?_0x264a21={'x':0x0,'y':0x0}:_0x264a21=game[_0x3b6c96(0x2cd)];var _0x553b82=vectorMagnitude(lineDelta([_0x264a21,{'x':width,'y':height}])),_0x3600c5=[maximumPossibleDistanceBetweenTwoMasses/0xa,maximumPossibleDistanceBetweenTwoMasses/0x4],_0x46e155;if(_0x553b82>_0x3600c5[0x1])_0x46e155=0x1;else{if(_0x553b82>_0x3600c5[0x0])_0x46e155=(_0x553b82-_0x3600c5[0x0])/(_0x3600c5[0x1]-_0x3600c5[0x0]);else _0x46e155=0x0;}var _0x1282df=0x1-_0x46e155;draw({'type':_0x3b6c96(0x23f),'text':_0x3b6c96(0x27e),'fillStyle':fillStyle=rgbWithOpacity([0x0,0x0,0x0],_0x46e155),'fontSize':0x10,'textPosition':{'x':width-0x5,'y':height-0x8},'textAlign':_0x3b6c96(0x2a7),'textBaseline':_0x3b6c96(0x2b3),'fontFamily':_0x3b6c96(0x218)});highScore&&draw({'type':_0x3b6c96(0x23f),'text':'Best\x20Score:\x20'+highScore[_0x3b6c96(0x2c0)](),'fillStyle':fillStyle=rgbWithOpacity([0x0,0x0,0x0],_0x46e155),'fontSize':0x10,'textPosition':{'x':width-0x6,'y':height-0x38},'textAlign':_0x3b6c96(0x2a7),'textBaseline':_0x3b6c96(0x2b7),'fontFamily':_0x3b6c96(0x218)});draw({'type':_0x3b6c96(0x23f),'text':_0x3b6c96(0x294)+streakCount[_0x3b6c96(0x2c0)](),'fillStyle':fillStyle=rgbWithOpacity([0x0,0x0,0x0],_0x46e155),'fontSize':0x10,'textPosition':{'x':width-0x6,'y':height-0x26},'textAlign':'right','textBaseline':_0x3b6c96(0x2b7),'fontFamily':_0x3b6c96(0x218)}),draw({'type':_0x3b6c96(0x23f),'text':_0x3b6c96(0x27f)+timeToNextClaim(),'fillStyle':fillStyle=rgbWithOpacity([0x0,0x0,0x0],_0x46e155),'fontSize':0x10,'textPosition':{'x':width-0x6,'y':height-0x14},'textAlign':_0x3b6c96(0x2a7),'textBaseline':'bottom','fontFamily':_0x3b6c96(0x218)}),draw({'type':_0x3b6c96(0x26b),'rectBounds':[0x0,0x0,width,height],'fillStyle':rgbWithOpacity([0xff,0xff,0xff],_0x1282df*0.9)});var _0x87669a=0x1f4,_0x1a2919=0x1f4,_0x1a0807=(game[_0x3b6c96(0x2cd)]['y']-height)/height*_0x87669a+0x28,_0x199ede=(game[_0x3b6c96(0x2cd)]['x']-width)/width*_0x1a2919+0x23;_0x1a0807=this[_0x3b6c96(0x314)](getLockedAchievements(),_0x1a0807,_0x199ede,_0x3b6c96(0x2f6),rgbWithOpacity([0x0,0x0,0x0],_0x1282df*0.5)),this['drawAchievements'](_0x3e7d6b,_0x1a0807,_0x199ede,_0x3b6c96(0x288),rgbWithOpacity([0x0,0x0,0x0],_0x1282df));}},_0x58f7e6[_0x19f3e4(0x28e)]=function(_0x22828f){var _0x482530=_0x19f3e4,_0x28f8f1;if(_0x22828f[_0x482530(0x316)]){var _0x5e0c83=_0x22828f[_0x482530(0x316)][0x0];_0x28f8f1={'x':_0x5e0c83[_0x482530(0x317)],'y':_0x5e0c83[_0x482530(0x27a)]};}else _0x28f8f1={'x':_0x22828f[_0x482530(0x2b1)],'y':_0x22828f[_0x482530(0x2f0)]};return _0x58f7e6[_0x482530(0x2e1)](_0x28f8f1);},_0x58f7e6[_0x19f3e4(0x2e1)]=function(_0x49306f){var _0x2ba387=_0x19f3e4;return _0x58f7e6['proximityToMuteButton']=vectorMagnitude(forXAndY([muteButtonPosition,_0x49306f],forXAndY['subtract'])),(!_0x58f7e6[_0x2ba387(0x290)]||_0x58f7e6['ended'])&&_0x58f7e6[_0x2ba387(0x240)]width)_0x39fbda['x']=width;}if(_0x39fbda['y']<0x0)_0x39fbda['y']=0x0;else{if(_0x39fbda['y']>height)_0x39fbda['y']=height;}}}),window[_0x279189(0x32d)]=window[_0x279189(0x308)]||window[_0x279189(0x225)]||window[_0x279189(0x30e)]||function(_0x16c9af){var _0x570403=_0x279189;window[_0x570403(0x20d)](_0x16c9af,0x3e8/0x3c);};function animate(){var _0x3a5b97=_0x279189;requestFrame(animate),game[_0x3a5b97(0x1f2)]();}var scrollTimeout;window[_0x279189(0x276)]('scroll',function(_0x4ce898){clearTimeout(scrollTimeout),scrollTimeout=setTimeout(function(){window['scrollTo'](0x0,0x0);},0x1f4);}),window[_0x279189(0x2e8)](0x0,0x0),animate();
\ No newline at end of file
+document.body.classList.add('game');
+
+var DEBUG = window.location.hash === '#DEBUG',
+ INFO = DEBUG || window.location.hash === '#INFO',
+ game,
+ music,
+ canvas,
+ ctx,
+ devicePixelRatio = window.devicePixelRatio || 1,
+ width = window.innerWidth,
+ height = window.innerHeight,
+ muteButtonPosition,
+ muteButtonProximityThreshold = 30,
+ maximumPossibleDistanceBetweenTwoMasses,
+ highScoreCookieKey = 'tetherHighScore',
+ highScore = localStorage.getItem(highScoreCookieKey) ?? 0,
+ musicMutedCookieKey = 'tetherMusicMuted',
+ lastDayCookieKey = 'tetherLastDate',
+ streakCountCookieKey = 'tetherStreakCount',
+ streakCount = localStorage.getItem(streakCountCookieKey) ?? 0,
+ lastDate = new Date(Number(localStorage.getItem(lastDayCookieKey))),
+ lastTouchStart,
+ uidCookieKey = 'tetherId',
+ uid,
+ playerRGB = [20, 20, 200],
+ hslVal = 0,
+ shouldUnmuteImmediately = false,
+ cookieExpiryDate = new Date();
+
+cookieExpiryDate.setFullYear(cookieExpiryDate.getFullYear() + 50);
+var cookieSuffix = '; expires=' + cookieExpiryDate.toUTCString();
+
+function extend(base, sub) {
+ sub.prototype = Object.create(base.prototype);
+ sub.prototype.constructor = sub;
+ Object.defineProperty(sub.prototype, 'constructor', {
+ enumerable: false,
+ value: sub,
+ });
+}
+
+function choice(array) {
+ return array[Math.floor(Math.random() * array.length)];
+}
+
+function somewhereInTheViewport() {
+ return {
+ x: Math.random() * width,
+ y: Math.random() * height,
+ };
+}
+
+function somewhereJustOutsideTheViewport(buffer) {
+ var somewhere = somewhereInTheViewport();
+ var edgeSeed = Math.random();
+
+ if (edgeSeed < 0.25) somewhere.x = -buffer;
+ else if (edgeSeed < 0.5) somewhere.x = width + buffer;
+ else if (edgeSeed < 0.75) somewhere.y = -buffer;
+ else somewhere.y = height + buffer;
+
+ return somewhere;
+}
+
+function closestWithinViewport(position) {
+ var newPos = {x: position.x, y: position.y};
+ newPos = forXAndY([newPos, {x: 0, y: 0}], forXAndY.theGreater);
+ newPos = forXAndY([newPos, {x: width, y: height}], forXAndY.theLesser);
+ return newPos;
+}
+
+function getAttributeFromAllObjs(objs, attr) {
+ var attrs = [];
+ for (var i = 0; i < objs.length; i++) {
+ attrs.push(objs[i][attr]);
+ }
+ return attrs;
+}
+
+function forXAndY(objs, func) {
+ return {
+ x: func.apply(null, getAttributeFromAllObjs(objs, 'x')),
+ y: func.apply(null, getAttributeFromAllObjs(objs, 'y')),
+ };
+}
+
+forXAndY.aPlusHalfB = function (a, b) {
+ return a + b * 5;
+};
+forXAndY.aPlusBTimesSpeed = function (a, b) {
+ return a + b * game.timeDelta;
+};
+forXAndY.subtract = function (a, b) {
+ return a - b;
+};
+forXAndY.invSubtract = function (a, b) {
+ return b - a;
+};
+forXAndY.theGreater = function (a, b) {
+ return a > b ? a : b;
+};
+forXAndY.theLesser = function (a, b) {
+ return a < b ? a : b;
+};
+forXAndY.add = function () {
+ var s = 0;
+ for (var i = 0; i < arguments.length; i++) s += arguments[i];
+ return s;
+};
+forXAndY.multiply = function () {
+ var p = 1;
+ for (var i = 0; i < arguments.length; i++) p *= arguments[i];
+ return p;
+};
+
+function randomisedVector(vector, potentialMagnitude) {
+ var angle = Math.random() * Math.PI * 2;
+ var magnitude = Math.random() * potentialMagnitude;
+ return forXAndY([vector, vectorAt(angle, magnitude)], forXAndY.add);
+}
+
+function getIntersection(line1, line2) {
+ var denominator,
+ a,
+ b,
+ numerator1,
+ numerator2,
+ result = {
+ x: null,
+ y: null,
+ onLine1: false,
+ onLine2: false,
+ };
+
+ denominator =
+ (line2[1].y - line2[0].y) * (line1[1].x - line1[0].x) -
+ (line2[1].x - line2[0].x) * (line1[1].y - line1[0].y);
+
+ if (denominator === 0) {
+ return result;
+ }
+
+ a = line1[0].y - line2[0].y;
+ b = line1[0].x - line2[0].x;
+ numerator1 = (line2[1].x - line2[0].x) * a - (line2[1].y - line2[0].y) * b;
+ numerator2 = (line1[1].x - line1[0].x) * a - (line1[1].y - line1[0].y) * b;
+ a = numerator1 / denominator;
+ b = numerator2 / denominator;
+
+ result.x = line1[0].x + a * (line1[1].x - line1[0].x);
+ result.y = line1[0].y + a * (line1[1].y - line1[0].y);
+
+ if (a > 0 && a < 1) {
+ result.onLine1 = true;
+ }
+ if (b > 0 && b < 1) {
+ result.onLine2 = true;
+ }
+ return result;
+}
+
+function pointInPolygon(point, polygon) {
+ var i, j;
+ var c = 0;
+ var numberOfPoints = polygon.length;
+ for (i = 0, j = numberOfPoints - 1; i < numberOfPoints; j = i++) {
+ if (
+ ((polygon[i].y <= point.y && point.y < polygon[j].y) ||
+ (polygon[j].y <= point.y && point.y < polygon[i].y)) &&
+ point.x <
+ ((polygon[j].x - polygon[i].x) * (point.y - polygon[i].y)) /
+ (polygon[j].y - polygon[i].y) +
+ polygon[i].x
+ ) {
+ c = !c;
+ }
+ }
+
+ return c;
+}
+
+function vectorMagnitude(vector) {
+ return Math.abs(
+ Math.pow(Math.pow(vector.x, 2) + Math.pow(vector.y, 2), 1 / 2),
+ );
+}
+
+function vectorAngle(vector) {
+ theta = Math.atan(vector.y / vector.x);
+ if (vector.x < 0) theta += Math.PI;
+ return theta;
+}
+
+function vectorAt(angle, magnitude) {
+ return {
+ x: Math.cos(angle) * magnitude,
+ y: Math.sin(angle) * magnitude,
+ };
+}
+
+function inverseVector(vector) {
+ var angle = vectorAngle(vector);
+ var mag = vectorMagnitude(vector);
+ return vectorAt(angle, 1 / mag);
+}
+
+function linesFromPolygon(polygon) {
+ var polyLine = [];
+ for (var i = 1; i < polygon.length; i++) {
+ polyLine.push([polygon[i - 1], polygon[i]]);
+ }
+ return polyLine;
+}
+
+function lineAngle(line) {
+ return vectorAngle({
+ x: line[1].x - line[0].x,
+ y: line[1].y - line[0].y,
+ });
+}
+
+function lineDelta(line) {
+ return forXAndY(line, forXAndY.invSubtract);
+}
+
+function rgbWithOpacity(rgb, opacity) {
+ var rgbStrings = [];
+ for (var i = 0; i < rgb.length; rgbStrings.push(rgb[i++].toFixed(0)));
+ return 'rgba(' + rgbStrings.join(',') + ',' + opacity.toFixed(2) + ')';
+}
+
+function hsl(hsl) {
+ return 'hsl(' + hsl + ', 100%, 50%)';
+}
+
+function draw(opts) {
+ for (var defaultKey in draw.defaults) {
+ if (!(defaultKey in opts)) opts[defaultKey] = draw.defaults[defaultKey];
+ }
+
+ if (DEBUG) {
+ for (var key in opts) {
+ if (!(key in draw.defaults)) throw key + ' is not a valid option to draw()';
+ }
+ }
+
+ ctx.fillStyle = opts.fillStyle;
+ ctx.strokeStyle = opts.strokeStyle;
+ ctx.lineWidth = opts.lineWidth;
+
+ ctx.beginPath();
+
+ if (opts.type === 'arc') draw.arc(opts);
+ else if (opts.type === 'line') draw.line(opts);
+ else if (opts.type === 'text') draw.text(opts);
+ else if (opts.type === 'rect') draw.rect(opts);
+ else if (opts.type === 'clear') draw.clear(opts);
+ else throw opts.type + ' is not an implemented draw type';
+
+ if (opts.fill) ctx.fill();
+ if (opts.stroke) ctx.stroke();
+}
+
+draw.defaults = {
+ type: null,
+ fill: false,
+ stroke: false,
+
+ linePaths: [],
+
+ arcCenter: undefined,
+ arcRadius: 0,
+ arcStart: 0,
+ arcFinish: 2 * Math.PI,
+
+ text: '',
+ textPosition: undefined,
+ fontFamily: 'Tulpen One',
+ fontFallback: 'sans-serif',
+ textAlign: 'center',
+ textBaseline: 'middle',
+ fontSize: 20,
+
+ rectBounds: [],
+
+ lineWidth: 1,
+ fillStyle: '#000',
+ strokeStyle: '#000',
+};
+
+draw.arc = function (opts) {
+ ctx.arc(
+ opts.arcCenter.x,
+ opts.arcCenter.y,
+ opts.arcRadius,
+ opts.arcStart,
+ opts.arcFinish,
+ );
+};
+
+draw.line = function (opts) {
+ for (var ipath = 0; ipath < opts.linePaths.length; ipath++) {
+ var path = opts.linePaths[ipath];
+
+ ctx.moveTo(path[0].x, path[0].y);
+
+ for (var ipos = 1; ipos < path.length; ipos++) {
+ var position = path[ipos];
+ ctx.lineTo(position.x, position.y);
+ }
+ }
+};
+
+draw.rect = function (opts) {
+ ctx.fillRect.apply(ctx, opts.rectBounds);
+};
+
+draw.text = function (opts) {
+ ctx.font =
+ opts.fontSize.toString() +
+ 'px "' +
+ opts.fontFamily +
+ '", ' +
+ opts.fontFallback;
+ ctx.textAlign = opts.textAlign;
+ ctx.textBaseline = opts.textBaseline;
+
+ ctx.fillText(opts.text, opts.textPosition.x, opts.textPosition.y);
+};
+
+draw.clear = function () {
+ ctx.clearRect(0, 0, width, height);
+};
+
+function scaleCanvas(ratio) {
+ canvas.width = width * ratio;
+ canvas.height = height * ratio;
+
+ ctx.scale(ratio, ratio);
+}
+
+var achievements = {
+ die: {
+ name: "You're coming with me",
+ description: 'Take solace in your mutual destruction',
+ },
+ introduction: {
+ name: 'How to play',
+ description: 'Die with one point',
+ },
+ kill: {
+ name: 'Weapon of choice',
+ description: 'Kill an enemy without dying yourself',
+ },
+ impact: {
+ name: 'Concussion',
+ description: 'Feel the impact',
+ },
+ quickdraw: {
+ name: 'Quick draw',
+ description: 'Kill an enemy within a few moments of it spawning',
+ },
+ omnicide: {
+ name: 'Omnicide',
+ description: 'Kill every type of enemy in one game',
+ },
+ panic: {
+ name: 'Panic',
+ description: 'Be alive while fifteen enemies are on screen',
+ },
+ lowRes: {
+ name: 'Cramped',
+ description:
+ 'Score ten points at 500x500px or less (currently ' +
+ width +
+ 'x' +
+ height +
+ ')',
+ },
+ handsFree: {
+ name: 'Hands-free',
+ description: 'Score five points in a row without moving the tether',
+ },
+};
+
+function initCanvas() {
+ var later24Hours = lastDate.getTime() + 86400000;
+ var later48Hours = lastDate.getTime() + 2 * 86400000;
+ var currentDate = new Date();
+
+ var streak = Number(localStorage.getItem(streakCountCookieKey));
+
+ if (
+ !Number(localStorage.getItem(lastDayCookieKey)) ||
+ Number.isNaN(lastDate)
+ ) {
+ saveCookie(lastDayCookieKey, currentDate.getTime());
+ saveCookie(streakCountCookieKey, 0);
+ } else if (later48Hours > Number(new Date()) && Number(new Date()) > later24Hours) {
+ saveCookie(streakCountCookieKey, (streak += 1));
+ saveCookie(lastDayCookieKey, currentDate.getTime());
+ } else if (Number(new Date()) < later24Hours) {
+ } else {
+ saveCookie(streakCountCookieKey, 0);
+ saveCookie(lastDayCookieKey, currentDate.getTime());
+ }
+
+ switch (streak) {
+ case 0:
+ break;
+ case 1:
+ playerRGB = [206, 125, 165];
+ break;
+ case 2:
+ playerRGB = [50, 147, 165];
+ break;
+ case 3:
+ playerRGB = [223, 41, 53];
+ break;
+ case 4:
+ playerRGB = [223, 41, 53];
+ break;
+ case 5:
+ playerRGB = [39, 38, 53];
+ break;
+ case 6:
+ playerRGB = [255, 231, 76];
+ break;
+ case 7:
+ case 8:
+ case 9:
+ playerRGB = [15, 14, 14];
+ break;
+ default:
+ case 10:
+ playerRGB = "Rainbow";
+ console.log('Congrats on your 10 day streak!!');
+ break;
+ }
+
+ width = window.innerWidth;
+ height = window.innerHeight;
+ muteButtonPosition = {x: 32, y: height - 28};
+
+ maximumPossibleDistanceBetweenTwoMasses = vectorMagnitude({
+ x: width,
+ y: height,
+ });
+
+ canvas = document.getElementById('game');
+ ctx = canvas.getContext('2d');
+
+ canvas.style.width = width.toString() + 'px';
+ canvas.style.height = height.toString() + 'px';
+
+ canvas.requestPointerLock =
+ canvas.requestPointerLock || canvas.mozRequestPointerLock;
+ document.exitPointerLock =
+ document.exitPointerLock || document.mozExitPointerLock;
+
+ for (var key in localStorage) {
+ var value = localStorage.getItem(key);
+ if (
+ achievements[key] ||
+ key === musicMutedCookieKey ||
+ key === highScoreCookieKey
+ ) {
+ saveCookie(key, value);
+ if (achievements[key]) {
+ achievements[key].unlocked = new Date(Number(value));
+ }
+ }
+ }
+
+ scaleCanvas(devicePixelRatio);
+}
+
+window.addEventListener('resize', function (event) {
+ canvas = document.getElementById('game');
+
+ width = window.innerWidth;
+ height = window.innerHeight;
+ maximumPossibleDistanceBetweenTwoMasses = vectorMagnitude({
+ x: width,
+ y: height,
+ });
+ muteButtonPosition = {x: 32, y: height - 28};
+ devicePixelRatio = window.devicePixelRatio || 1;
+
+ canvas.style.width = width + 'px';
+ canvas.style.height = height + 'px';
+
+ if (!game.started) {
+ game.tether.teleportTo({
+ x: width / 2,
+ y: (height / 3) * 2,
+ });
+ }
+ scaleCanvas(devicePixelRatio);
+});
+
+function timeToNextClaim() {
+ var deadline = lastDate.getTime() + 86400000;
+ var timeRemaining = deadline - new Date();
+ var formattedTime = new Date(timeRemaining);
+
+ if(formattedTime > 0) {
+ return `${
+ formattedTime.getHours() > 9 ? '' : '0'
+ }${formattedTime.getHours()}:${
+ formattedTime.getMinutes() > 9 ? '' : '0'
+ }${formattedTime.getMinutes()}:${
+ formattedTime.getSeconds() > 9 ? '' : '0'
+ }${formattedTime.getSeconds()}`;
+ } else {
+ return 'Right Now!'
+ }
+}
+
+function edgesOfCanvas() {
+ return linesFromPolygon([
+ {x: 0, y: 0},
+ {x: 0, y: height},
+ {x: width, y: height},
+ {x: width, y: 0},
+ {x: 0, y: 0},
+ ]);
+}
+
+initCanvas();
+
+function Music() {
+ var self = this,
+ path;
+
+ if (INFO) path = 'bgm.mp3';
+ else path = 'bgm.mp3';
+
+ self.element = new Audio(path);
+
+ if (typeof self.element.loop === 'boolean') {
+ if (INFO) console.log('using element.loop for looping');
+ self.element.loop = true;
+ } else {
+ if (INFO) console.log('using event listener for looping');
+ self.element.addEventListener('ended', function () {
+ self.element.currentTime = 0;
+ });
+ }
+
+ self.timeSignature = 4;
+
+ if (shouldUnmuteImmediately) self.element.play();
+}
+
+Music.prototype = {
+ bpm: 90,
+ url: 'bgm.mp3',
+ delayCompensation: 0.03,
+
+ totalBeat: function () {
+ return ((this.element.currentTime + this.delayCompensation) / 60) * this.bpm;
+ },
+
+ measure: function () {
+ return this.totalBeat() / this.timeSignature;
+ },
+
+ beat: function () {
+ return music.totalBeat() % this.timeSignature;
+ },
+
+ timeSinceBeat: function () {
+ return this.beat() % 1;
+ },
+};
+
+function Mass() {
+ this.seed = Math.random();
+}
+
+Mass.prototype = {
+ position: {x: 0, y: 0},
+ positionOnPreviousFrame: {x: 0, y: 0},
+ velocity: {x: 0, y: 0},
+ force: {x: 0, y: 0},
+ mass: 1,
+ lubricant: 1,
+ radius: 0,
+ visibleRadius: null,
+ dashInterval: 1 / 8,
+ walls: false,
+ bounciness: 0,
+ rgb: [60, 60, 60],
+ reactsToForce: true,
+
+ journeySincePreviousFrame: function () {
+ return [this.positionOnPreviousFrame, this.position];
+ },
+
+ bounceInDimension: function (d, max) {
+ var distanceFromFarEdge = max - this.radius - this.position[d];
+ var distanceFromNearEdge = this.position[d] - this.radius;
+
+ if (distanceFromNearEdge < 0) {
+ this.velocity[d] *= -this.bounciness;
+ this.position[d] = distanceFromNearEdge * this.bounciness + this.radius;
+ this.bounceCallback();
+ } else if (distanceFromFarEdge < 0) {
+ this.velocity[d] *= -this.bounciness;
+ this.position[d] = max - distanceFromFarEdge * this.bounciness - this.radius;
+ this.bounceCallback();
+ }
+ },
+
+ bounceCallback: function () {},
+
+ collideWithWalls: function () {
+ if (!this.walls) return;
+ this.bounceInDimension('x', width);
+ this.bounceInDimension('y', height);
+ },
+
+ setPosition: function (position) {
+ this.positionOnPreviousFrame = this.position;
+ this.position = position;
+ },
+
+ teleportTo: function (position) {
+ this.positionOnPreviousFrame = position;
+ this.position = position;
+ },
+
+ reactToVelocity: function () {
+ this.setPosition(
+ forXAndY([this.position, this.velocity], forXAndY.aPlusBTimesSpeed),
+ );
+ this.collideWithWalls();
+ },
+
+ velocityDelta: function () {
+ var self = this;
+ return forXAndY([this.force], function (force) {
+ return force / self.mass;
+ });
+ },
+
+ reactToForce: function () {
+ var self = this;
+ var projectedVelocity = forXAndY(
+ [this.velocity, this.velocityDelta()],
+ forXAndY.aPlusBTimesSpeed,
+ );
+
+ this.velocity = forXAndY([projectedVelocity], function (projected) {
+ return projected * Math.pow(self.lubricant, game.timeDelta);
+ });
+
+ this.reactToVelocity();
+ },
+
+ step: function () {
+ if (this.reactsToForce) this.reactToForce();
+ },
+
+ getOpacity: function () {
+ var opacity;
+ if (!this.died) opacity = 1;
+ else opacity = 1 / Math.max(1, game.timeElapsed - this.died);
+ return opacity;
+ },
+
+ getCurrentColor: function () {
+ if(this.rgb === 'Rainbow') {
+ if(hslVal !== 360) hslVal++;
+ else hslVal = 0;
+ }
+ return this.rgb === 'Rainbow' ? hsl(hslVal) : rgbWithOpacity(this.rgb, this.getOpacity());
+ },
+
+ draw: function () {
+ var radius = this.radius;
+ if (this.visibleRadius !== null) radius = this.visibleRadius;
+
+ draw({
+ type: 'arc',
+ arcRadius: radius,
+ arcCenter: this.position,
+ fillStyle: this.getCurrentColor(),
+ fill: true,
+ });
+ },
+
+ drawDottedOutline: function () {
+ for (var i = 0; i < 1; i += this.dashInterval) {
+ var startAngle = game.timeElapsed / 100 + i * Math.PI * 2;
+ draw({
+ type: 'arc',
+ stroke: true,
+ strokeStyle: this.getCurrentColor(),
+ arcCenter: this.position,
+ arcStart: startAngle,
+ arcFinish: startAngle + Math.PI * this.dashInterval * 0.7,
+ arcRadius: this.radius,
+ });
+ }
+ },
+
+ explode: function () {
+ for (i = 0; i < 50; i++) {
+ var angle = Math.random() * Math.PI * 2;
+ var magnitude = Math.random() * 40;
+ var velocity = forXAndY(
+ [vectorAt(angle, magnitude), this.velocity],
+ forXAndY.add,
+ );
+ new FireParticle(this.position, velocity);
+ }
+ },
+
+ focusSegment: function (offset) {
+ var baseAngle = game.timeElapsed / 30 + Math.cos(game.timeElapsed / 10) * 0.2;
+
+ draw({
+ type: 'arc',
+ stroke: true,
+ arcCenter: this.position,
+ arcStart: baseAngle + offset,
+ arcFinish: baseAngle + Math.PI * 0.5 + offset,
+ arcRadius: 40 + Math.sin(game.timeElapsed / 10) * 10,
+ strokeStyle: rgbWithOpacity([0, 0, 0], 0.6),
+ });
+ },
+
+ focus: function () {
+ this.focusSegment(0);
+ this.focusSegment(Math.PI);
+ },
+};
+
+function BackgroundPart(i) {
+ Mass.call(this);
+ this.i = i;
+ this.baseRadius = (2 * Math.max(width, height)) / i;
+ this.radius = 1;
+ this.bounciness = 1;
+ this.velocity = vectorAt(Math.PI * 2 * Math.random(), i * Math.random());
+ this.teleportTo(somewhereInTheViewport());
+ this.walls = true;
+}
+extend(Mass, BackgroundPart);
+
+BackgroundPart.prototype.getCurrentColor = function () {
+ return this.color;
+};
+
+BackgroundPart.prototype.step = function () {
+ this.color = rgbWithOpacity([127, 127, 127], 0.005 * this.i);
+
+ if (game.clickShouldMute && music.element.paused) {
+ this.color = rgbWithOpacity([255, 255, 255], 0.05 * this.i);
+ this.visibleRadius = this.baseRadius + Math.random() * this.baseRadius;
+ } else if (!music.element.paused) {
+ this.visibleRadius = (1 / music.timeSinceBeat()) * 20 + this.baseRadius;
+ } else {
+ this.visibleRadius = this.baseRadius;
+ }
+
+ Mass.prototype.step.call(this);
+};
+
+function Background() {
+ this.parts = [];
+ for (var i = 0; i < 10; i++) {
+ this.parts.push(new BackgroundPart(i));
+ }
+}
+
+Background.prototype.draw = function () {
+ if (game.clickShouldMute && music.element.paused) {
+ draw({
+ type: 'rect',
+ rectBounds: [0, 0, width, height],
+ fillStyle: rgbWithOpacity([0, 0, 0], 1),
+ });
+ }
+
+ for (var i = 0; i < this.parts.length; this.parts[i++].draw());
+};
+
+Background.prototype.step = function () {
+ for (var i = 0; i < this.parts.length; this.parts[i++].step());
+};
+
+function Tether() {
+ Mass.call(this);
+ this.radius = 5;
+
+ this.locked = true;
+ this.unlockable = true;
+ this.rgb = playerRGB ?? [20, 20, 200];
+
+ this.teleportTo({
+ x: width / 2,
+ y: (height / 3) * 2,
+ });
+
+ this.lastInteraction = null;
+ this.pointsScoredSinceLastInteraction = 0;
+
+ var self = this;
+
+ document.addEventListener('mousemove', function (e) {
+ self.lastInteraction = 'mouse';
+ if (e.target === canvas) {
+ game.lastMousePosition = {x: e.layerX, y: e.layerY};
+ }
+ });
+
+ document.addEventListener('touchend', function (e) {
+ self.locked = true;
+ game.lastMousePosition = {x: NaN, y: NaN};
+ });
+
+ canvas.addEventListener('mouseout', function (e) {
+ canvas.classList.remove('hidecursor');
+ self.locked = true;
+ game.lastMousePosition = {x: NaN, y: NaN};
+ });
+
+ function handleTouch(e) {
+ e.preventDefault();
+ self.lastInteraction = 'touch';
+ touch = e.changedTouches[0];
+ game.lastMousePosition = {x: touch.clientX, y: touch.clientY};
+ }
+
+ document.addEventListener('touchstart', handleTouch);
+ document.addEventListener('touchmove', handleTouch);
+
+ return this;
+}
+extend(Mass, Tether);
+
+Tether.prototype.setPosition = function (position) {
+ Mass.prototype.setPosition.call(this, position);
+ if (this.position !== this.positionOnPreviousFrame) {
+ this.pointsScoredSinceLastInteraction = 0;
+ }
+};
+
+Tether.prototype.step = function () {
+ var leniency;
+ if (this.lastInteraction === 'touch') leniency = 50;
+ else leniency = 30;
+
+ if (
+ this.unlockable &&
+ vectorMagnitude(
+ forXAndY([this.position, game.lastMousePosition], forXAndY.subtract),
+ ) < leniency
+ ) {
+ canvas.classList.add('hidecursor');
+ this.locked = false;
+
+ if (!game.started) {
+ game.start();
+ }
+ }
+
+ if (!this.locked) {
+ this.setPosition(closestWithinViewport(game.lastMousePosition));
+ } else {
+ this.setPosition(this.position);
+ }
+};
+
+Tether.prototype.draw = function () {
+ if (this.locked && this.unlockable) this.focus();
+ Mass.prototype.draw.call(this);
+};
+
+function Player(tether) {
+ Mass.call(this);
+ this.mass = 50;
+ this.onceGameHasStartedLubricant = 0.99;
+ this.lubricant = 1;
+ this.radius = 10;
+ this.walls = true;
+ this.teleportTo({
+ x: Math.min((width / 10) * 9, width / 2 + 200),
+ y: 5 * (height / 9),
+ });
+ this.velocity = {x: 0, y: -height / 80};
+ this.bounciness = 0.4;
+
+ this.tether = tether;
+ this.rgb = playerRGB ?? [20, 20, 200];
+}
+extend(Mass, Player);
+
+Player.prototype.step = function () {
+ this.force = forXAndY(
+ [this.tether.position, this.position],
+ forXAndY.subtract,
+ );
+ Mass.prototype.step.call(this);
+};
+
+function Cable(tether, player) {
+ var self = this;
+
+ self.areaCoveredThisStep = function () {
+ return [
+ tether.positionOnPreviousFrame,
+ player.positionOnPreviousFrame,
+ player.position,
+ tether.position,
+ ];
+ };
+
+ self.line = function () {
+ return [tether.position, player.position];
+ };
+
+ self.draw = function () {
+ draw({
+ type: 'line',
+ stroke: true,
+ strokeStyle: `${playerRGB === 'Rainbow' ? `${hsl(hslVal)}` : `rgba(${playerRGB[0] ?? 20}, ${playerRGB[1] ?? 20}, ${playerRGB[2] ?? 200}, 1)`}`,
+ linePaths: [self.line()],
+ });
+
+ if (DEBUG) self.drawAreaCoveredThisStep();
+ };
+
+ self.drawAreaCoveredThisStep = function () {
+ draw({
+ type: 'line',
+ fill: true,
+ fillStyle: rgbWithOpacity([127, 127, 255], 0.3),
+ linePaths: [self.areaCoveredThisStep()],
+ });
+ };
+}
+
+function Enemy(opts) {
+ Mass.call(this);
+ this.died = null;
+ this.exhausts = [];
+ this.spawned = false;
+
+ this.spawnAt = opts.spawnAt;
+ this.wave = opts.wave;
+ this.target = this.getTarget();
+}
+extend(Mass, Enemy);
+
+Enemy.prototype.getTarget = function () {
+ return game.player;
+};
+
+Enemy.prototype.randomSpawnPosition = function () {
+ return somewhereInTheViewport(this.radius);
+};
+
+Enemy.prototype.getTargetVector = function () {
+ return forXAndY([this.target.position, this.position], forXAndY.subtract);
+};
+
+Enemy.prototype.step = function () {
+ if (
+ this.force.x !== 0 &&
+ this.force.y !== 0 &&
+ Math.random() < game.timeDelta * vectorMagnitude(this.velocityDelta())
+ ) {
+ new Exhaust(this);
+ }
+
+ Mass.prototype.step.call(this);
+};
+
+Enemy.prototype.die = function (playerDeservesAchievement) {
+ if (this.died) {
+ if (INFO) console.log('tried to kill enemy that already died');
+ return;
+ }
+ if (playerDeservesAchievement) {
+ unlockAchievement('kill');
+
+ var name = this.constructor.name;
+
+ if (game.enemyTypesKilled.indexOf(name) === -1) {
+ game.enemyTypesKilled.push(name);
+ if (INFO) console.log(game.enemyTypesKilled);
+ if (game.enemyTypesKilled.length === enemyPool.length) {
+ unlockAchievement('omnicide');
+ }
+ }
+
+ if (this.died - this.spawnAt < 5) unlockAchievement('quickdraw');
+ }
+ this.explode();
+ this.died = game.timeElapsed;
+ if (game.ended) return;
+
+ game.incrementScore(1);
+};
+
+Enemy.prototype.draw = function () {
+ if (DEBUG && !this.died) this.drawTargetVector();
+
+ Mass.prototype.draw.call(this);
+};
+
+Enemy.prototype.drawTargetVector = function () {
+ draw({
+ type: 'line',
+ stroke: true,
+ strokeStyle: rgbWithOpacity([255, 127, 127], 0.7),
+ linePaths: [[this.position, this.target.position]],
+ });
+};
+
+Enemy.prototype.drawWarning = function () {
+ var timeUntilSpawn =
+ (this.spawnAt - game.timeElapsed) / this.wave.spawnWarningDuration;
+
+ draw({
+ type: 'arc',
+ stroke: true,
+ arcCenter: this.position,
+ arcRadius:
+ (this.visibleRadius || this.radius) / 2 + Math.pow(timeUntilSpawn, 2) * 700,
+ lineWidth:
+ ((2 * (this.visibleRadius || this.radius)) / 2) *
+ Math.pow(1 - timeUntilSpawn, 3),
+ strokeStyle: rgbWithOpacity(
+ this.rgbWarning || this.rgb,
+ (1 - timeUntilSpawn) * this.getOpacity(),
+ ),
+ });
+};
+
+function Drifter(opts) {
+ Enemy.call(this, opts);
+ this.radius = 10;
+ this.rgb = [30, 150, 150];
+ this.thrustAngle = undefined;
+ this.walls = true;
+ this.bounciness = 1;
+ this.power = 0.3;
+ this.lubricant = 0.8;
+ this.curvature = Math.max(width, height);
+}
+extend(Enemy, Drifter);
+
+Drifter.prototype.getTarget = function () {
+ return game.tether;
+};
+
+Drifter.prototype.randomSpawnPosition = function () {
+ var somewhere = somewhereInTheViewport();
+ somewhere.x = (somewhere.x * 2) / 3 + width / 6;
+ somewhere.y = (somewhere.y * 2) / 3 + height / 6;
+ return somewhere;
+};
+
+Drifter.prototype.step = function () {
+ if (this.thrustAngle === undefined) {
+ this.thrustAngle = vectorAngle(this.getTargetVector());
+
+ var error = Math.random() + 1;
+ if (Math.random() > 0.5) error *= -1;
+ this.thrustAngle += error / 5;
+ }
+
+ if (!this.died) {
+ this.force = vectorAt(this.thrustAngle, this.power);
+ } else this.force = {x: 0, y: 0};
+
+ Enemy.prototype.step.call(this);
+};
+
+Drifter.prototype.bounceCallback = function () {
+ this.thrustAngle = vectorAngle(this.velocity);
+};
+
+function Eye(opts) {
+ Enemy.call(this, opts);
+
+ var size = opts.size || 0.75 + Math.random() / 1.5;
+
+ this.mass = size * (1500 / maximumPossibleDistanceBetweenTwoMasses);
+
+ this.lubricant = 0.9;
+ this.radius = size * 10;
+ this.shadowRadius = this.radius + 3;
+ this.shadowOpacity = 0.5;
+ this.rgb = [255, 255, 255];
+ this.rgbWarning = [50, 50, 50];
+}
+extend(Enemy, Eye);
+
+Eye.prototype.step = function () {
+ if (!this.died) {
+ var targetVector = this.getTargetVector();
+ targetVectorMagnitude = vectorMagnitude(targetVector);
+ this.force = forXAndY([targetVector], function (target) {
+ return target * (1 / targetVectorMagnitude);
+ });
+ } else this.force = {x: 0, y: 0};
+
+ Enemy.prototype.step.call(this);
+};
+
+Eye.prototype.getRelativeDistance = function () {
+ var targetVector = this.getTargetVector();
+ return vectorMagnitude(targetVector) / maximumPossibleDistanceBetweenTwoMasses;
+};
+
+Eye.prototype.getCalmness = function () {
+ return 1 / Math.pow(1 / this.getRelativeDistance(), 1 / 4);
+};
+
+Eye.prototype.drawWarning = function () {
+ var timeUntilSpawn =
+ (this.spawnAt - game.timeElapsed) / this.wave.spawnWarningDuration;
+
+ draw({
+ type: 'arc',
+ stroke: true,
+ lineWidth: ((2 * this.shadowRadius) / 2) * Math.pow(1 - timeUntilSpawn, 3),
+ strokeStyle: rgbWithOpacity(
+ this.rgbWarning || this.rgb,
+ (1 - timeUntilSpawn) * this.getOpacity() * this.shadowOpacity,
+ ),
+ arcCenter: this.position,
+ arcRadius: this.shadowRadius / 2 + Math.pow(timeUntilSpawn, 2) * 700,
+ });
+};
+
+Eye.prototype.getIrisColor = function () {
+ var red = 0;
+ if (Math.random() < Math.pow(1 - this.getCalmness(), 4) * game.timeDelta)
+ red = 255;
+ return rgbWithOpacity([red, 0, 0], this.getOpacity());
+};
+
+Eye.prototype.awakeness = function () {
+ var timeAlive = game.timeElapsed - this.spawnAt;
+ return 1 - 1 / (timeAlive / 3 + 1);
+};
+
+Eye.prototype.drawIris = function () {
+ var awakeness = this.awakeness();
+ var targetVector = this.getTargetVector();
+ var relativeDistance = this.getRelativeDistance();
+
+ var irisVector = vectorAt(
+ vectorAngle(targetVector),
+ awakeness * this.radius * Math.pow(relativeDistance, 1 / 2) * 0.7,
+ );
+
+ var centreOfIris = forXAndY([this.position, irisVector], forXAndY.add);
+
+ var irisRadius = ((this.radius * 1) / 3) * awakeness;
+
+ draw({
+ type: 'arc',
+ fill: true,
+ fillStyle: this.getIrisColor(),
+ arcCenter: centreOfIris,
+ arcRadius: irisRadius,
+ });
+};
+
+Eye.prototype.draw = function () {
+ draw({
+ type: 'arc',
+ fill: true,
+ fillStyle: rgbWithOpacity([0, 0, 0], this.getOpacity() * this.shadowOpacity),
+ arcCenter: this.position,
+ arcRadius: this.shadowRadius,
+ });
+
+ this.visibleRadius = this.radius * Math.pow(this.awakeness(), 1 / 6);
+ Enemy.prototype.draw.call(this);
+
+ if (this.died) return;
+
+ this.drawIris();
+};
+
+function Twitchy(opts) {
+ Enemy.call(this, opts);
+ this.charging = false;
+
+ this.mass = 100;
+ this.lubricant = 0.92;
+ this.chargeRate = 0.01;
+ this.dischargeRate = 0.1;
+ this.radius = 5;
+
+ this.fuel = 0.9;
+ this.rgbDischarging = [200, 30, 30];
+ this.rgbWarning = this.rgbDischarging;
+}
+extend(Enemy, Twitchy);
+
+Twitchy.prototype.step = function () {
+ if (this.died || this.charging) {
+ this.force = {x: 0, y: 0};
+ if (this.charging) {
+ this.fuel += game.timeDelta * this.chargeRate;
+ if (this.fuel >= 1) {
+ this.fuel = 1;
+ this.charging = false;
+ }
+ }
+ } else {
+ this.force = this.getTargetVector();
+ this.fuel -= game.timeDelta * this.dischargeRate;
+
+ if (this.fuel <= 0) {
+ this.fuel = 0;
+ this.charging = true;
+ }
+ }
+
+ Enemy.prototype.step.call(this);
+};
+
+Twitchy.prototype.getCurrentColor = function () {
+ if (this.charging) {
+ var brightness = 255;
+ var whiteness = Math.pow(this.fuel, 1 / 40);
+
+ if (0.98 < this.fuel || (0.94 < this.fuel && this.fuel < 0.96)) {
+ brightness = 0;
+ }
+
+ this.rgb = [brightness, brightness * whiteness, brightness * whiteness];
+ } else this.rgb = this.rgbDischarging;
+
+ return Enemy.prototype.getCurrentColor.call(this);
+};
+
+Twitchy.prototype.draw = function () {
+ if (this.charging && this.fuel >= 0) {
+ draw({
+ type: 'arc',
+ fill: true,
+ fillStyle: rgbWithOpacity([30, 30, 30], this.getOpacity() * this.fuel),
+ arcRadius: (this.radius * 1.2) / this.fuel,
+ arcCenter: this.position,
+ });
+ }
+
+ Enemy.prototype.draw.call(this);
+};
+
+function Particle() {
+ Mass.call(this);
+ game.particles.push(this);
+}
+extend(Mass, Particle);
+Particle.prototype.isWorthDestroying = function () {
+ return Math.abs(this.velocity.x) < 0.001 && Math.abs(this.velocity.y) < 0.001;
+};
+
+function FireParticle(position, velocity) {
+ Particle.call(this);
+ this.lubricant = 0.9;
+ this.created = game.timeElapsed;
+ this.teleportTo(position);
+ this.velocity = velocity;
+ this.red = 1;
+ this.green = 1;
+ this.blue = 0;
+ this.opacity = 1;
+
+ this.initialIntensity = velocity.x * (2 * Math.random());
+}
+extend(Particle, FireParticle);
+
+FireParticle.prototype.getCurrentColor = function () {
+ var intensity = this.velocity.x / this.initialIntensity;
+ return rgbWithOpacity(
+ this.rgbForIntensity(intensity),
+ Math.pow(intensity, 0.25) * this.opacity,
+ );
+};
+
+FireParticle.prototype.rgbForIntensity = function (intensity) {
+ return [Math.pow(intensity, 0.2) * 255, intensity * 200, 0];
+};
+
+FireParticle.prototype.draw = function () {
+ if (Math.random() < 0.1 * game.timeDelta) return;
+
+ var timeAlive = game.timeElapsed - this.created;
+ var maturity = 1 - 1 / (timeAlive / 3 + 1);
+ var velocityButSmallerWhenYoung = forXAndY(
+ [this.velocity, {x: maturity, y: maturity}],
+ forXAndY.multiply,
+ );
+
+ draw({
+ type: 'line',
+ stroke: true,
+ strokeStyle: this.getCurrentColor(),
+ linePaths: [
+ [
+ this.position,
+ forXAndY([this.position, velocityButSmallerWhenYoung], forXAndY.aPlusHalfB),
+ ],
+ ],
+ });
+};
+
+function Exhaust(source) {
+ var position = source.position;
+
+ var delta = source.velocityDelta();
+ var baseVelocity = forXAndY([source.velocity, delta], function (v, d) {
+ return 0.3 * v - d * 20;
+ });
+
+ var deltaMagnitude = vectorMagnitude(delta);
+ var velocity = forXAndY([baseVelocity], function (b) {
+ return b * (1 + (Math.random() - 0.5) * (0.8 + deltaMagnitude * 0.1));
+ });
+
+ FireParticle.call(this, position, velocity);
+
+ this.opacity = 0.7;
+}
+extend(FireParticle, Exhaust);
+
+Exhaust.prototype.rgbForIntensity = function (intensity) {
+ return [intensity * 200, 50 + intensity * 100, 50 + intensity * 100];
+};
+
+function TeleportDust(source) {
+ var randomDelta = vectorAt(
+ Math.random() * Math.PI * 2,
+ Math.random() * source.radius * 0.1,
+ );
+
+ var velocityMultiplier = (Math.random() * 1) / 10;
+ var baseVelocity = forXAndY(
+ [source.teleportDelta, {x: velocityMultiplier, y: velocityMultiplier}],
+ forXAndY.multiply,
+ );
+ var velocity = forXAndY([baseVelocity, randomDelta], forXAndY.add);
+
+ var distanceFromStart = Math.random();
+ var vectorFromStart = forXAndY(
+ [source.teleportDelta, {x: distanceFromStart, y: distanceFromStart}],
+ forXAndY.multiply,
+ );
+ var basePosition = forXAndY([source.position, vectorFromStart], forXAndY.add);
+ var position = forXAndY([basePosition, randomDelta], forXAndY.add);
+
+ FireParticle.call(this, position, velocity);
+}
+extend(FireParticle, TeleportDust);
+
+TeleportDust.prototype.rgbForIntensity = function (intensity) {
+ return [100 + intensity * 100, intensity * 200, 60 + intensity * 150];
+};
+
+function Wave() {
+ this.enemies = [];
+ this.complete = false;
+ this.doneSpawningEnemies = false;
+ this.spawnWarningDuration = 50;
+ this.boredomCompensation = 0;
+ this.startedAt = game.timeElapsed;
+}
+
+Wave.prototype.step = function () {
+ this.spawnEnemies();
+
+ this.remainingLivingEnemies = 0;
+
+ for (var i = 0; i < this.enemies.length; i++) {
+ var enemy = this.enemies[i];
+ if (enemy.spawned) enemy.step();
+ else if (enemy.spawnAt <= game.timeElapsed) enemy.spawned = true;
+
+ if (!enemy.died) this.remainingLivingEnemies++;
+ }
+
+ if (this.remainingLivingEnemies >= 15) unlockAchievement('panic');
+ if (
+ this.doneSpawningEnemies &&
+ this.remainingLivingEnemies === 0 &&
+ !this.hasEnemiesWorthDrawing
+ )
+ this.complete = true;
+};
+
+Wave.prototype.draw = function () {
+ this.hasEnemiesWorthDrawing = false;
+
+ for (var i = 0; i < this.enemies.length; i++) {
+ var enemy = this.enemies[i];
+ var opacity = enemy.getOpacity();
+ if (opacity > 0.01) {
+ if (enemy.spawned) enemy.draw();
+ else enemy.drawWarning();
+
+ this.hasEnemiesWorthDrawing = true;
+ }
+ }
+};
+
+Wave.prototype.spawnEnemies = function () {
+ if (this.doneSpawningEnemies) return;
+
+ var remaininUnspawnedEnemies = 0;
+ var totalDelay = this.boredomCompensation;
+ var compensatedForBoredom = false;
+
+ for (var i = 0; i < this.spawns.length; i++) {
+ var spawn = this.spawns[i];
+
+ totalDelay += spawn.delay;
+
+ if (spawn.spawned) continue;
+
+ var timeUntilSpawn = totalDelay - (game.timeElapsed - this.startedAt);
+
+ if (!compensatedForBoredom && this.remainingLivingEnemies === 0) {
+ compensatedForBoredom = true;
+ this.boredomCompensation += timeUntilSpawn;
+ timeUntilSpawn -= this.boredomCompensation;
+ }
+
+ if (timeUntilSpawn <= 0) {
+ var opts = spawn.opts || {};
+
+ opts.spawnAt = game.timeElapsed + this.spawnWarningDuration;
+ opts.wave = this;
+
+ var enemy = new spawn.type(opts);
+
+ if (spawn.pos) {
+ enemy.teleportTo({
+ x: spawn.pos[0] * width,
+ y: spawn.pos[1] * height,
+ });
+ } else enemy.teleportTo(enemy.randomSpawnPosition());
+
+ this.enemies.push(enemy);
+
+ spawn.spawned = true;
+ } else {
+ remaininUnspawnedEnemies++;
+ }
+ }
+
+ if (remaininUnspawnedEnemies === 0) this.doneSpawningEnemies = true;
+};
+
+function tutorialFor(enemyType, enemyOpts) {
+ function Tutorial() {
+ Wave.call(this);
+ this.spawns = [
+ {
+ delay: 0,
+ type: enemyType,
+ pos: [1 / 2, 1 / 5],
+ opts: enemyOpts || {},
+ },
+ ];
+ }
+ extend(Wave, Tutorial);
+ return Tutorial;
+}
+
+function aBunchOf(enemyType, count, interval) {
+ function ABunch() {
+ Wave.call(this);
+ this.spawns = [];
+
+ for (var i = 0; i < count; i++) {
+ this.spawns.push({
+ delay: interval * (i + 1),
+ type: enemyType,
+ });
+ }
+ }
+ extend(Wave, ABunch);
+ return ABunch;
+}
+
+function autoWave(difficulty) {
+ var totalSpawns;
+ var localEnemyPool;
+
+ if (difficulty % 2) {
+ totalSpawns = 15 + difficulty;
+ localEnemyPool = enemyPool;
+ } else {
+ localEnemyPool = [enemyPool[(difficulty / 2) % enemyPool.length]];
+ totalSpawns = 10 + difficulty;
+ }
+
+ function AutoWave() {
+ Wave.call(this);
+ this.spawns = [];
+
+ for (var i = 0; i < totalSpawns; i++) {
+ this.spawns.push({
+ delay: (Math.pow(Math.random(), 1 / 2) * 400) / (difficulty + 7),
+ type: choice(localEnemyPool),
+ });
+ }
+ }
+
+ extend(Wave, AutoWave);
+ return AutoWave;
+}
+
+function saveCookie(key, value) {
+ localStorage.setItem(key, value);
+ document.cookie = key + '=' + value + cookieSuffix;
+}
+
+function unlockAchievement(slug) {
+ var achievement = achievements[slug];
+ if (!achievement.unlocked) {
+ achievement.unlocked = new Date();
+ saveCookie(slug, achievement.unlocked.getTime().toString());
+ }
+}
+
+function logScore(score) {
+ if (score > highScore) {
+ highScore = score;
+ saveCookie(highScoreCookieKey, score.toString());
+ }
+}
+
+function getUnlockedAchievements(invert) {
+ var unlockedAchievements = [];
+ invert = invert || false;
+
+ for (var key in achievements) {
+ var achievement = achievements[key];
+ if (invert ^ (achievement.unlocked !== undefined))
+ unlockedAchievements.push(achievement);
+ }
+
+ return unlockedAchievements;
+}
+
+function getLockedAchievements() {
+ return getUnlockedAchievements(true);
+}
+
+function Game() {
+ var self = this;
+
+ self.lastMousePosition = {x: NaN, y: NaN};
+
+ self.reset = function (waveIndex) {
+ canvas.classList.remove('hidecursor');
+
+ self.background = new Background();
+ self.ended = null;
+ self.score = 0;
+ self.enemyTypesKilled = [];
+ self.lastPointScoredAt = 0;
+ self.timeElapsed = 0;
+ self.normalSpeed = 0.04;
+ self.slowSpeed = self.normalSpeed / 100;
+ self.setSpeed(self.normalSpeed);
+
+ self.started = false;
+
+ self.waveIndex = waveIndex || 0;
+ self.waves = [
+ tutorialFor(Drifter),
+ aBunchOf(Drifter, 2, 5),
+
+ tutorialFor(Eye, {size: 1.5}),
+ aBunchOf(Eye, 4, 100),
+ aBunchOf(Eye, 5, 10),
+
+ tutorialFor(Twitchy),
+ aBunchOf(Twitchy, 4, 50),
+ aBunchOf(Twitchy, 5, 10),
+ ];
+ self.wave = undefined;
+
+ self.particles = [];
+
+ self.tether = new Tether();
+ self.player = new Player(self.tether);
+ self.cable = new Cable(self.tether, self.player);
+ };
+
+ self.setSpeed = function (speed) {
+ self.speed = speed;
+ };
+
+ self.start = function () {
+ self.tether.locked = false;
+ self.player.lubricant = self.player.onceGameHasStartedLubricant;
+ self.started = true;
+ self.timeElapsed = 0;
+ };
+
+ self.pickNextWave = function () {
+ var waveType = self.waves[self.waveIndex++];
+
+ if (waveType === undefined) {
+ waveType = autoWave(self.waveIndex - self.waves.length);
+ }
+
+ self.wave = new waveType();
+ };
+
+ self.incrementScore = function (incr) {
+ self.lastPointScoredAt = self.timeElapsed;
+ self.score += incr;
+ self.tether.pointsScoredSinceLastInteraction += incr;
+
+ if (self.score >= 10 && width <= 500 && height <= 500) {
+ unlockAchievement('lowRes');
+ }
+
+ if (self.tether.pointsScoredSinceLastInteraction >= 5) {
+ unlockAchievement('handsFree');
+ }
+ };
+
+ self.getIntensity = function () {
+ return 1 / (1 + (self.timeElapsed - self.lastPointScoredAt));
+ };
+
+ self.stepParticles = function () {
+ for (var i = 0; i < self.particles.length; i++) {
+ if (self.particles[i] === undefined) {
+ continue;
+ } else if (self.particles[i].isWorthDestroying()) {
+ delete self.particles[i];
+ } else {
+ self.particles[i].step();
+ }
+ }
+ };
+
+ self.step = function () {
+ if (DEBUG) draw({type: 'clear'});
+
+ var now = new Date().getTime();
+
+ if (!self.lastStepped) {
+ self.lastStepped = now;
+ return;
+ } else {
+ self.realTimeDelta = now - self.lastStepped;
+
+ self.timeDelta = Math.min(self.realTimeDelta, 1000 / 20) * self.speed;
+
+ self.timeElapsed += self.timeDelta;
+ self.lastStepped = now;
+ }
+
+ if (isNaN(self.lastMousePosition.x)) {
+ self.proximityToMuteButton = maximumPossibleDistanceBetweenTwoMasses;
+ } else {
+ self.proximityToMuteButton = vectorMagnitude(
+ forXAndY([muteButtonPosition, self.lastMousePosition], forXAndY.subtract),
+ );
+ }
+ self.clickShouldMute =
+ (!self.started || self.ended) &&
+ self.proximityToMuteButton < muteButtonProximityThreshold
+ ? true
+ : false;
+ if (self.clickShouldMute !== canvas.classList.contains('buttonhover'))
+ canvas.classList.toggle('buttonhover');
+
+ self.background.step();
+ self.tether.step();
+ self.player.step();
+
+ if (self.started) {
+ if (self.wave === undefined || self.wave.complete) self.pickNextWave();
+ self.wave.step();
+
+ if (!self.ended) self.checkForEnemyContact();
+ self.checkForCableContact();
+ }
+
+ self.stepParticles();
+
+ self.draw();
+ };
+
+ self.checkForCableContact = function () {
+ var cableAreaCovered = self.cable.areaCoveredThisStep();
+
+ for (var i = 0; i < self.wave.enemies.length; i++) {
+ var enemy = self.wave.enemies[i];
+
+ if (enemy.died || !enemy.spawned) {
+ continue;
+ }
+
+ var journey = enemy.journeySincePreviousFrame();
+ var cableLines = linesFromPolygon(cableAreaCovered);
+
+ if (pointInPolygon(enemy.position, cableAreaCovered)) {
+ enemy.die(true);
+ continue;
+ }
+
+ for (var ci = 0; ci < cableLines.length; ci++) {
+ var intersection = getIntersection(journey, cableLines[ci]);
+
+ if (intersection.onLine1 && intersection.onLine2) {
+ enemy.position = intersection;
+ enemy.die(true);
+ break;
+ }
+ }
+ }
+ };
+
+ self.checkForEnemyContactWith = function (mass) {
+ var massPositionDelta = lineDelta([
+ mass.positionOnPreviousFrame,
+ mass.position,
+ ]);
+
+ var colChecks = [];
+
+ for (var i = 0; i < self.wave.enemies.length; i++) {
+ var enemy = self.wave.enemies[i];
+
+ if (enemy.died || !enemy.spawned) {
+ continue;
+ }
+
+ var enemyPositionDelta = lineDelta([
+ enemy.positionOnPreviousFrame,
+ enemy.position,
+ ]);
+
+ for (
+ var progress = 0;
+ progress < 1;
+ progress +=
+ Math.min(enemy.radius, mass.radius) /
+ (3 *
+ Math.max(
+ enemyPositionDelta.x,
+ enemyPositionDelta.y,
+ massPositionDelta.x,
+ massPositionDelta.y,
+ 1,
+ ))
+ ) {
+ enemyPosition = {
+ x: enemy.positionOnPreviousFrame.x + enemyPositionDelta.x * progress,
+ y: enemy.positionOnPreviousFrame.y + enemyPositionDelta.y * progress,
+ };
+
+ massPosition = {
+ x: mass.positionOnPreviousFrame.x + massPositionDelta.x * progress,
+ y: mass.positionOnPreviousFrame.y + massPositionDelta.y * progress,
+ };
+
+ if (INFO) this.collisionChecks += 1;
+ if (DEBUG) colChecks.push([enemyPosition, massPosition]);
+
+ var distance = lineDelta([enemyPosition, massPosition]);
+
+ if (
+ Math.pow(distance.x, 2) + Math.pow(distance.y, 2) <
+ Math.pow(enemy.radius + mass.radius, 2)
+ ) {
+ enemy.position = enemyPosition;
+ mass.position = massPosition;
+ enemy.die(false);
+
+ if (mass === this.player) {
+ var relativeVelocity = lineDelta([mass.velocity, enemy.velocity]);
+ var impact =
+ vectorMagnitude(relativeVelocity) /
+ maximumPossibleDistanceBetweenTwoMasses;
+
+ if (impact > 0.04) unlockAchievement('impact');
+ if (INFO) console.log('impact: ' + impact.toString());
+ }
+
+ return mass;
+ }
+ }
+ }
+
+ if (DEBUG)
+ draw({
+ type: 'line',
+ stroke: true,
+ linePaths: colChecks,
+ strokeStyle: rgbWithOpacity([0, 127, 0], 0.3),
+ });
+ };
+
+ self.checkForEnemyContact = function () {
+ if (INFO) this.collisionChecks = 0;
+ var deadMass =
+ self.checkForEnemyContactWith(self.tether) ||
+ self.checkForEnemyContactWith(self.player);
+ if (deadMass) {
+ deadMass.rgb = [200, 20, 20];
+ deadMass.explode();
+ unlockAchievement('die');
+ if (game.score === 1) unlockAchievement('introduction');
+ game.end();
+ }
+ };
+
+ self.drawScore = function () {
+ if (self.score === 0) return;
+
+ var intensity = self.getIntensity();
+
+ draw({
+ type: 'text',
+ text: self.score.toString(),
+ fontSize: intensity * height * 5,
+ fillStyle: rgbWithOpacity([0, 0, 0], intensity),
+ textPosition: {x: width / 2, y: height / 2},
+ });
+ };
+
+ self.drawParticles = function () {
+ for (var i = 0; i < this.particles.length; i++) {
+ if (this.particles[i] !== undefined) {
+ this.particles[i].draw();
+ }
+ }
+ };
+
+ self.drawLogo = function () {
+ var opacity;
+ if (!game.started) opacity = 1;
+ else opacity = Math.pow(1 - game.timeElapsed / 50, 3);
+
+ if (opacity < 0.001) return;
+
+ draw({
+ type: 'text',
+ text: 'tether!',
+ fillStyle: rgbWithOpacity([0, 0, 0], opacity),
+ fontSize: 100,
+ textPosition: {
+ x: width / 2,
+ y: height / 3,
+ },
+ });
+
+ draw({
+ type: 'text',
+ text: 'Swing around a ball and cause pure destruction.',
+ fillStyle: rgbWithOpacity([0, 0, 0], opacity),
+ fontSize: 30,
+ textPosition: {
+ x: width / 2,
+ y: height / 3 + 55,
+ },
+ });
+ };
+
+ self.drawRestartTutorial = function () {
+ if (!self.ended) return;
+
+ var opacity = -Math.sin((game.timeElapsed - game.ended) * 3);
+ if (opacity < 0) opacity = 0;
+
+ draw({
+ type: 'text',
+ text:
+ {touch: 'tap', mouse: 'click'}[self.tether.lastInteraction] + ' to retry',
+ fontSize: Math.min(width / 5, height / 8),
+ textPosition: {x: width / 2, y: height / 2},
+ fillStyle: rgbWithOpacity([0, 0, 0], opacity),
+ });
+ };
+
+ self.drawAchievementNotifications = function () {
+ var now = new Date().getTime();
+ var recentAchievements = [];
+ var animationDuration = 7000;
+
+ for (var slug in achievements) {
+ var achievement = achievements[slug];
+ if (achievement.unlocked === undefined) continue;
+
+ var unlocked = achievement.unlocked.getTime();
+
+ if (now > unlocked && now < unlocked + animationDuration) {
+ recentAchievements.push(achievement);
+ }
+ }
+
+ for (var i = 0; i < recentAchievements.length; i++) {
+ var recentAchievement = recentAchievements[i];
+ var progress = (now - recentAchievement.unlocked) / animationDuration;
+
+ var visibility = 1;
+ var buffer = 0.2;
+
+ var easing = 6;
+
+ if (progress < buffer) visibility = Math.pow(progress / buffer, 1 / easing);
+ else if (progress > 1 - buffer)
+ visibility = Math.pow((1 - progress) / buffer, easing);
+
+ var sink = -50 * (1 - visibility);
+ var notificationHeight = 60;
+ var baseNotificationHeight = 20 + notificationHeight * i;
+
+ var drawArgs = {
+ type: 'text',
+ text: 'Achievement Unlocked',
+ textAlign: 'right',
+ textBaseline: 'top',
+ fillStyle: rgbWithOpacity([0, 0, 0], visibility),
+ fontFamily: 'Quantico',
+ fontSize: 17,
+ textPosition: {
+ x: width - 25,
+ y: visibility * baseNotificationHeight + sink,
+ },
+ };
+
+ draw(drawArgs);
+
+ drawArgs.fontSize = 25;
+ drawArgs.text = recentAchievement.name;
+ drawArgs.textPosition = {
+ x: width - 25,
+ y: 19 + visibility * baseNotificationHeight + sink,
+ };
+
+ draw(drawArgs);
+ }
+ };
+
+ self.drawAchievements = function (
+ achievementList,
+ fromBottom,
+ fromRight,
+ headingText,
+ fillStyle,
+ ) {
+ if (achievementList.length === 0) return fromBottom;
+
+ var drawOpts = {
+ type: 'text',
+ fillStyle: fillStyle,
+ textAlign: 'right',
+ fontFamily: 'Quantico',
+ textBaseline: 'alphabetic',
+ };
+ var xPos = width - fromRight;
+
+ for (var i = 0; i < achievementList.length; i++) {
+ var achievement = achievementList[i];
+
+ drawOpts.text = achievement.name;
+ drawOpts.fontSize = 18;
+ drawOpts.textPosition = {x: xPos, y: height - fromBottom - 16};
+ draw(drawOpts);
+
+ drawOpts.text = achievement.description;
+ drawOpts.fontSize = 13;
+ drawOpts.textPosition = {x: xPos, y: height - fromBottom};
+ draw(drawOpts);
+
+ fromBottom += 45;
+ }
+
+ drawOpts.text = headingText;
+ drawOpts.fontSize = 20;
+ drawOpts.textPosition = {x: xPos, y: height - fromBottom};
+ draw(drawOpts);
+
+ fromBottom += 55;
+ return fromBottom;
+ };
+
+ self.drawAchievementUI = function () {
+ var unlockedAchievements = getUnlockedAchievements();
+ if (unlockedAchievements.length > 0) {
+ var indicatedPosition = {x: 0, y: 0};
+ if (isNaN(game.lastMousePosition.x)) {
+ indicatedPosition = {x: 0, y: 0};
+ } else {
+ indicatedPosition = game.lastMousePosition;
+ }
+ var distanceFromCorner = vectorMagnitude(
+ lineDelta([indicatedPosition, {x: width, y: height}]),
+ );
+ var distanceRange = [
+ maximumPossibleDistanceBetweenTwoMasses / 10,
+ maximumPossibleDistanceBetweenTwoMasses / 4,
+ ];
+ var hintOpacity;
+
+ if (distanceFromCorner > distanceRange[1]) hintOpacity = 1;
+ else if (distanceFromCorner > distanceRange[0])
+ hintOpacity =
+ (distanceFromCorner - distanceRange[0]) /
+ (distanceRange[1] - distanceRange[0]);
+ else hintOpacity = 0;
+
+ var listingOpacity = 1 - hintOpacity;
+
+ draw({
+ type: 'text',
+ text: 'Achievements…',
+ fillStyle: (fillStyle = rgbWithOpacity([0, 0, 0], hintOpacity)),
+ fontSize: 16,
+ textPosition: {x: width - 5, y: height - 8},
+ textAlign: 'right',
+ textBaseline: 'alphabetic',
+ fontFamily: 'Quantico',
+ });
+
+ if (highScore) {
+ draw({
+ type: 'text',
+ text: 'Best Score: ' + highScore.toString(),
+ fillStyle: (fillStyle = rgbWithOpacity([0, 0, 0], hintOpacity)),
+ fontSize: 16,
+ textPosition: {x: width - 6, y: height - 56},
+ textAlign: 'right',
+ textBaseline: 'bottom',
+ fontFamily: 'Quantico',
+ });
+ }
+
+ draw({
+ type: 'text',
+ text: 'Login Streak: ' + streakCount.toString(),
+ fillStyle: (fillStyle = rgbWithOpacity([0, 0, 0], hintOpacity)),
+ fontSize: 16,
+ textPosition: {x: width - 6, y: height - 38},
+ textAlign: 'right',
+ textBaseline: 'bottom',
+ fontFamily: 'Quantico',
+ });
+
+ draw({
+ type: 'text',
+ text: 'Next Day: ' + timeToNextClaim(),
+ fillStyle: (fillStyle = rgbWithOpacity([0, 0, 0], hintOpacity)),
+ fontSize: 16,
+ textPosition: {x: width - 6, y: height - 20},
+ textAlign: 'right',
+ textBaseline: 'bottom',
+ fontFamily: 'Quantico',
+ });
+
+ draw({
+ type: 'rect',
+ rectBounds: [0, 0, width, height],
+ fillStyle: rgbWithOpacity([255, 255, 255], listingOpacity * 0.9),
+ });
+
+ var heightNeeded = 500;
+ var widthNeeded = 500;
+ var fromBottom =
+ ((game.lastMousePosition.y - height) / height) * heightNeeded + 40;
+ var fromRight =
+ ((game.lastMousePosition.x - width) / width) * widthNeeded + 35;
+ fromBottom = this.drawAchievements(
+ getLockedAchievements(),
+ fromBottom,
+ fromRight,
+ 'Locked',
+ rgbWithOpacity([0, 0, 0], listingOpacity * 0.5),
+ );
+ this.drawAchievements(
+ unlockedAchievements,
+ fromBottom,
+ fromRight,
+ 'Unlocked',
+ rgbWithOpacity([0, 0, 0], listingOpacity),
+ );
+ }
+ };
+
+ self.eventShouldMute = function (e) {
+ var position;
+
+ if (e.changedTouches) {
+ var touch = e.changedTouches[0];
+ position = {x: touch.pageX, y: touch.pageY};
+ } else {
+ position = {x: e.layerX, y: e.layerY};
+ }
+
+ return self.positionShouldMute(position);
+ };
+
+ self.positionShouldMute = function (position) {
+ self.proximityToMuteButton = vectorMagnitude(
+ forXAndY([muteButtonPosition, position], forXAndY.subtract),
+ );
+ return (
+ (!self.started || self.ended) &&
+ self.proximityToMuteButton < muteButtonProximityThreshold
+ );
+ };
+
+ self.drawMuteButton = function () {
+ if (!self.clickShouldMute && music.element.paused) {
+ xNoise = (Math.random() - 0.5) * (500 / self.proximityToMuteButton);
+ yNoise = (Math.random() - 0.5) * (500 / self.proximityToMuteButton);
+ visiblePosition = {
+ x: xNoise + muteButtonPosition.x,
+ y: yNoise + muteButtonPosition.y + Math.sin(new Date().getTime() / 250) * 3,
+ };
+ } else {
+ visiblePosition = {x: muteButtonPosition.x, y: muteButtonPosition.y};
+ }
+
+ if (!music.element.paused) {
+ visiblePosition.x = visiblePosition.x - 5;
+ visiblePosition.y = visiblePosition.y - 2;
+ }
+
+ var opacity = 1;
+
+ if (self.clickShouldMute && !music.element.paused) opacity = 0.5;
+
+ draw({
+ type: 'text',
+ text: music.element.paused ? '\uf025' : '\uf026',
+ fontFamily: 'FontAwesome',
+ fontSize: 30,
+ textAlign: 'center',
+ textBaseline: 'middle',
+ fillStyle: rgbWithOpacity([0, 0, 0], opacity),
+ textPosition: visiblePosition,
+ });
+ };
+
+ self.drawInfo = function () {
+ var fromBottom = 7;
+ var info = {
+ beat: Math.floor(music.beat()),
+ measure: Math.floor(music.measure()) + 1,
+ time: self.timeElapsed.toFixed(2),
+ fps: (1000 / self.realTimeDelta).toFixed(),
+ score: game.score,
+ };
+
+ if (self.started) {
+ info.wave = this.waveIndex.toString() + ' - ' + this.wave.constructor.name;
+ info.colchecks = self.collisionChecks.toFixed();
+ }
+
+ for (var key in info) {
+ draw({
+ type: 'text',
+ text: key + ': ' + info[key],
+ fontFamily: 'Monaco',
+ fontFallback: 'monospace',
+ fontSize: 12,
+ textAlign: 'left',
+ textBaseline: 'alphabetic',
+ fillStyle: rgbWithOpacity([0, 0, 0], 1),
+ textPosition: {x: 5, y: height - fromBottom},
+ });
+
+ fromBottom += 15;
+ }
+ };
+
+ self.draw = function () {
+ if (!DEBUG) draw({type: 'clear'});
+
+ self.background.draw();
+ self.drawScore();
+ self.drawParticles();
+
+ if (self.started) self.wave.draw();
+ self.cable.draw();
+ self.tether.draw();
+ self.player.draw();
+
+ self.drawLogo();
+ self.drawRestartTutorial();
+
+ self.drawAchievementNotifications();
+
+ if (!self.started || self.ended) self.drawMuteButton();
+
+ if ((self.tether.lastInteraction === 'mouse' && self.ended) || !self.started)
+ self.drawAchievementUI();
+
+ if (INFO) self.drawInfo();
+ };
+
+ self.end = function () {
+ canvas.classList.remove('hidecursor');
+ logScore(self.score);
+ self.ended = self.timeElapsed;
+ self.tether.locked = true;
+ self.tether.unlockable = false;
+ self.setSpeed(self.slowSpeed);
+ };
+
+ self.reset(0);
+}
+
+var enemyPool = [Drifter, Eye, Twitchy];
+
+music = new Music();
+game = new Game();
+
+function handleClick(e) {
+ if (game.eventShouldMute(e)) {
+ if (music.element.paused) {
+ music.element.play();
+ saveCookie(musicMutedCookieKey, 'true');
+ } else {
+ music.element.pause();
+ saveCookie(musicMutedCookieKey, 'false');
+ }
+ } else if (game.ended) {
+ game.reset(0);
+ }
+}
+
+document.addEventListener('click', handleClick);
+
+document.addEventListener('touchstart', function (e) {
+ lastTouchStart = new Date().getTime();
+});
+document.addEventListener('touchend', function (e) {
+ if (
+ lastTouchStart !== undefined &&
+ new Date().getTime() - lastTouchStart < 300
+ ) {
+ handleClick(e);
+ }
+});
+
+var cursorPos = {x: width / 2, y: (height / 3) * 2};
+
+canvas.addEventListener('mousemove', function (e) {
+ if (document.pointerLockElement === canvas) {
+ var setPosition;
+ if (Object.values(game.lastMousePosition).every(Boolean)) {
+ setPosition = game.lastMousePosition;
+ } else {
+ setPosition = cursorPos;
+ }
+
+ setPosition.x += e.movementX;
+ setPosition.y += e.movementY;
+
+ if (setPosition.x < 0) setPosition.x = 0;
+ else if (setPosition.x > width) setPosition.x = width;
+
+ if (setPosition.y < 0) setPosition.y = 0;
+ else if (setPosition.y > height) setPosition.y = height;
+ }
+});
+
+window.requestFrame =
+ window.requestAnimationFrame ||
+ window.webkitRequestAnimationFrame ||
+ window.mozRequestAnimationFrame ||
+ function (callback) {
+ window.setTimeout(callback, 1000 / 60);
+ };
+
+function animate() {
+ requestFrame(animate);
+ game.step();
+}
+
+var scrollTimeout;
+window.addEventListener('scroll', function (e) {
+ clearTimeout(scrollTimeout);
+ scrollTimeout = setTimeout(function () {
+ window.scrollTo(0, 0);
+ }, 500);
+});
+window.scrollTo(0, 0);
+
+animate();