"use strict"; var Particles=[], Wormholes=[], mouse={ x:0, y:0, spawns:3 }, wormCenter={ x:0, y:0 }, isCenter, ctx, canvas, π=Math.PI, isDraw=0, input1, input2, input3, wormImage=new Image() ; alert("\nSwipe the screen to create particles\nTurn on createWormholes,t hen tap the screen to create wormholes\nTurn on 'gravityBetweenWormholes' to see a pull between wormholes\nEnjoy"); wormImage.src="https://t2.rbxcdn.com/5e6d80d9d773cff7976d40cb8c498b1e"; function SuckToWormHole(){ for(var i=0;iWormholes.length-1){ target=0; } if(Particles[i].init==true){ if( Particles[i].rad>Wormholes[target].size/2 ){ Particles[i].x=Math.cos(Particles[i].angle)*Particles[i].rad+Wormholes[target].originX; Particles[i].y=Math.sin(Particles[i].angle)*Particles[i].rad+Wormholes[target].originY; Particles[i].rad-=Wormholes[target].gravity; } else{ Particles.splice(i,1); } } } requestAnimationFrame( SuckToWormHole ); } function AttractWormHole(){ var centerCount=0; for(var i=0;i3 ){ if(input3.checked){ Wormholes[i].rad-=0.1; isCenter=true; } } else{ centerCount++; } } //document.querySelector("p").innerHTML=isCenter; if(centerCount==Wormholes.length){ var l=Wormholes.length; Wormholes.splice(1,Wormholes.length-1); if(isCenter){ Wormholes[0].size+=l*1.5; Wormholes[0].gravity+=l/5; } isCenter=false; } requestAnimationFrame( AttractWormHole ) } window.onload=init function init(){ canvas=document.querySelector("canvas"); canvas.width=screen.width*.95; canvas.height=screen.height*.74; ctx=canvas.getContext("2d"); canvas.addEventListener("touchmove",createParticles); canvas.addEventListener("touchstart",createWormholes) input1=document.querySelector(".worminput"); input2=document.querySelector(".wormrange"); input2.oninput=setGravity; input3=document.querySelector(".worminput2"); Wormholes.push( new wormhole(150,150,20,0.9) ); prepareWormholes(); draw(); SuckToWormHole(); AttractWormHole(); } function createParticles(){ isDraw=0; mouse.x=event.touches[0].pageX; mouse.y=event.touches[0].pageY; for(var i=0;iWormholes[i].size*2 ) { isDraw++; } } if(isDraw==Wormholes.length&& Particles.length<200&& !input1.checked ){ for(var i=0;i