JS1k 2015 - 2346 - Details - A hyped JavaScript golfing competition

Author:

Piotr Stosur

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GitHub:

Facebook:

piotr.stosur

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Reddit:

/r/

Pouet:

Website:

Compo:

canvas

Demo link:

https://js1k.com/2015-hypetrain/demo/2346

Shortlink:

https://js1k.com/2346

Blog post:

please update here!

Bytes:

1024

Chars:

1019

Submission

_="L=s=1;rx=p=4y=t=45h=9u=C=v=.05L>5)L=6,u=p`o=([]Z=-5+5*['qeQ&qzS}eQU^4|rS)_02_[_GqvQTQBzkÁz+U{f}h}Mośsśwś'][L].charCodeAt/;CF12){(o[@]=[Z,+1],R])[+H%HFC;C<+HX/FC=3Z-5X(R=ij}};r(fc.beginPath(Style=I;c.arc(~,()};setInterval/tF.1=v++7-1)91n=S`Y1$99t%/+$),/+)*t%(J6),2p'rgb('+JU+JU+(-J5)+')5-i+!$@{T=H?Y0b0':m,1],)	<60	>-)T=xFm<x?5:-5	<	>-2Ov=n=2	>	<v+7O{T=y--HNh>3Oh-=2S=1H=v=O8])v=-}!H*TNc[40]Nh<19OZ=hF7}n)x=dc[27]Xh<0Xy>$Xx>$NLjr(3S>nNo.unshift([K1255]),d=x,+2Yf90'y845(6Y000K3+W8*s12-2-W,2D7,6,19200Dh-=u,Text('LEVEL '+L,774O},down1};up0}=function(I,~){for/`i<Z[Math.abs(m-x)<c.fill	N1]-yzśUc.lineTo(K;i;ijYfffo[i159,c[3c[I.which]=,y+i*])xF5*(s=25f();U,$999/(i@o.lengthDRect(77F+=H2]J5+Kx+s*N&&O0)U'W/==1)*X||Y'#Z]`=0;j++)m0]qxQ~C,M,Ronkey";for(Y in $="~qmj`ZYXWUONKJHFD@/$	")with(_.split($[Y]))_=join(pop());eval(_)

Description

Winter is almost gone and the snow is starting to melt away. One snowman has remained, but he can't live longer without snow. In order to survive, he must escape to cold regions. Use the last snows to build your way. Controls: Left/Right - walk, Up - jump, Down - gather snow, Space - place snow, Esc - restart level

Base64 encoded

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

Original source

L=s=1;
			
			//load level/restart
			r=function(I,C,M,R)
			{
				x=p=49,y=t=459,h=99,u=C=v=.05;
				if(L>5)L=6,u=p=0;
				o=([]);
				for(i=0;i<25;i++)o[i]=-5+5*['zś','xQeQ&zś','xQzS}eQ','^4|rS)_02_[_Gzś','xQvQTQBzkÁz+','{f}h}Mzś','ośsśwśzś',''][L].charCodeAt(i);
				for(i=0;i<25;C+=12)
				{
					(o[o.length]=[o[i],o[i+1],R])[o[i+2]%2]+=C;
					C<o[i+2]||(i+=C=3);
					o[i]-5||(R=i++)
				}
			};
			r();


			//draw a circle(I - color, C - x, M - y, R - radius); if C,M,R are undefined, only change color
			f=function(I,C,M,R)
			{
				c.beginPath();
				c.fillStyle=I;
				c.arc(C,M,R,9,15);
				c.fill()
			};
			
			//main loop
			setInterval(i=function(I,C,M,R)
			{
				t+=.1,y+=v++;
				if(c[37])x+=5*(s=-1);
				if(c[39])x+=5*(s=1);
				n=S=0;
				
				f('#115',259,9,999);
				for(i=0;i<99;i++)f('#fff',i*t%(i+999),(i+15)*t%(i*5+615),2);
				for(i=0;i<p;i++)f('rgb('+i*5+','+i*5+','+(-i*5+255)+')',9,9,155-i+!i*999);
				
				for(i=0;i<o.length;i++){
					T=f(o[i][2]?'#0b0':'#fff',o[i][0],o[i][1],15);
					if(Math.abs(o[i][0]-x)<25&&o[i][1]-y<60&&o[i][1]-y>-15)T=x+=o[i][0]<x?5:-5;
					if(Math.abs(o[i][0]-x)<15&&o[i][1]-y<15&&o[i][1]-y>-20)v=n=2;
					if(Math.abs(o[i][0]-x)<15&&o[i][1]-y>25&&o[i][1]-y<v+70){
						T=y--;
						if(c[32]&&h>30)h-=29,S=1;
						if(c[32]=v=0);
						if(c[38])v=-15
					};
					if(!o[i][2]*T&&c[40]&&h<190)o[i]=h+=7
				};
				if(n)x=d;
				if(c[27]||h<0||y>999||x>999&&L++)r();
				
				for(i=0;i<3;i++)S>n&&o.unshift([x+s*i*12,y+55]),f('#fff',d=x,y+i*25,15+i*2);
				
				f('#f90');
				c.lineTo(x+s*9,y);
      	c.lineTo(x+s*8,y+4);
      	c.lineTo(x+s*25,y+5);
      	c.fill();
				
      	for(i=0;i<6;i++)f('#000',x+s*3+(i==1)*8*s,y+i*12-2-(i==1)*15,2);
      	c.fillRect(777,6,199,20);
      	f('#fff',0);
      	c.fillRect(779,9,h-=u,15);
      	c.fillText('LEVEL '+L,779,40)
      },25);
      	
      //controls
			onkeydown=function(I,C,M,R){c[I.which]=1};onkeyup=function(I,C,M,R){c[I.which]=0}

JS1k: The JavaScript code golfing competition

2015 - The JS1k hype train is real!

Melting snow