JS1k: The JavaScript code golfing competition

t=0;m=[0,3,1,1,0];
(function b(){v=document.body.children[0];h=w=800;v.width=w;v.height=h;c=v.getContext("2d");u=300;c.clearRect(0,0,w,h);g=c.createLinearGradient(w/2,0,w/2,h);g.addColorStop(1,"lightgrey");g.addColorStop(0,"lightblue");c.fillStyle=g;c.fillRect(0,0,w,h);for(j=1;j<=3;j++){c.beginPath();for(i=0;i<3;i++)c.arc((t*0.13579*j+m[i]*10)%(w+500)-400+j*100,m[i+2]*10+j*75,32,0,8,false);c.fillStyle="white";c.fill()}c.beginPath();c.beginPath();c.moveTo(w/2,h/2);c.lineTo(w/3,h);c.moveTo(w/2,h/2);c.lineTo(w/2,h);c.moveTo(w/
2,h/2);c.lineTo(w*2/3,h);c.stroke();c.translate(w/2,h/2);n=15;k=2*Math.PI;s=t*0.002;c.save();c.beginPath();c.rotate(s);for(i=0;i<n*2;i+=1){a=k/(n*2);c.moveTo(0,0);for(j=1;j<=4;j+=1)c.arc(0,0,u/j,0,a,false);c.rotate(a)}c.stroke();c.restore();for(i=0;i<n;i+=1){a=k/n*i;c.save();c.rotate(s+a);c.translate(u,0);c.rotate(-s-a);c.beginPath();c.translate(-25,50);c.moveTo(0,0);c.lineTo(50,0);c.lineTo(25,-50);c.lineTo(0,0);c.fillStyle="pink";c.fill();c.stroke();c.restore()}t+=1;setTimeout(b,1)})();

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

//
// This program is free software. It comes without any warranty, to
// the extent permitted by applicable law. You can redistribute it
// and/or modify it under the terms of the Do What The Fuck You Want
// To Public License, Version 2, as published by Sam Hocevar. See
// http://sam.zoy.org/wtfpl/COPYING for more details.
//

t = 0;

m=[0, 3, 1, 1, 0];
(function d(){
    v=document.body.children[0];
    w=800;
    h=800;
    v.width=w;
    v.height=h;
    c=v.getContext('2d');
    u=300;

    // draw background
    c.clearRect(0, 0, w, h);
    g = c.createLinearGradient(w/2, 0, w/2, h);
    g.addColorStop(1, 'lightgrey');
    g.addColorStop(0, 'lightblue');
    c.fillStyle = g;
    c.fillRect(0, 0, w, h);

    // draw clouds
    for (j = 1; j <= 3; j++) {
	c.beginPath();
	for (i = 0; i < 3; i++) {
	    c.arc((t*0.13579*j+m[i]*10) % (w + 500) - 400 + j * 100, m[i+2]*10+j*75, 32, 0, 8, false);
	}
	c.fillStyle = 'white';
	c.fill();
    }

    // draw sun
    c.beginPath();

    // draw feets
    c.beginPath();
    c.moveTo(w/2,h/2);
    c.lineTo(w/3, h);
    c.moveTo(w/2,h/2);
    c.lineTo(w/2,h);
    c.moveTo(w/2,h/2);
    c.lineTo(w*2/3,h);
    c.stroke();

    // move center
    c.translate(w/2,h/2);

    n=15;
    k=2*Math.PI;

    // draw wheel
    s=t*0.002;
    c.save();
    c.beginPath();
    c.rotate(s);
    for (i = 0; i < n*2; i+=1) {
	a = k/(n*2);
	c.moveTo(0,0);
	for (j = 1; j <= 4; j+=1) {
	    c.arc(0,0,u/j,0,a,false);
	}
	c.rotate(a);
    }
    c.stroke();
    c.restore();

    // draw capsules
    for (i = 0; i < n; i+=1) {
	a = k/n*i;
	c.save();
	c.rotate(s+a);
	c.translate(u, 0);
	c.rotate(-s-a);
	c.beginPath();
	c.translate(-50/2, 50);
	c.moveTo(0, 0);
	c.lineTo(50, 0);
	c.lineTo(50/2, -50);
	c.lineTo(0, 0);
	c.fillStyle = 'pink';
	c.fill();
	c.stroke();
	c.restore();
    }

    t+=1;
    setTimeout(d, 1);
})();