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multipleof4andClaude Opus 5.5
ab7e0dc0df
Generators now live in gen/<section>/<subject>/<action>.js; the section folder picks where a tile shows in the gallery and isn't part of the URL. The first 50 are in gen/bw, a dashed divider follows, then gen/color. First colored ones: fox/sleep, pig/oink, duck/swim, whale/spout, turtle/walk, owl/blink, crab/dance, butterfly/flutter, dino/stomp, jellyfish/pulse. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
19 lines
1.4 KiB
JavaScript
19 lines
1.4 KiB
JavaScript
// fish swimming in place with its body waving, tail flicking and bubbles rising from its mouth
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const{sin,PI}=Math,T=2*PI
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export default(c,t)=>{
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const bob=4*sin(t*T),s=x=>(x-56)/124,yc=x=>128+bob+9*s(x)**1.5*sin(4*s(x)-t*T),hh=x=>50*sin(PI*s(x)**.75)
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c.lineWidth=5
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for(const o of[0,.33,.66]){const k=(t+o)%1;c.beginPath();c.arc(42+5*sin(k*T*1.5+o*9),104+bob-k*84,4+6*k,0,T);c.fill();c.stroke()}
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c.lineWidth=7
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c.save();c.translate(178,yc(178));c.rotate(.4*sin(t*T-1.6));c.beginPath();c.moveTo(-4,0);c.lineTo(46,-38);c.quadraticCurveTo(32,0,46,38);c.closePath();c.restore();c.fill();c.stroke()
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const top=x=>yc(x)-hh(x)
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c.beginPath();c.moveTo(96,top(96)+6);c.quadraticCurveTo(116,top(110)-34,148,top(148)+4);c.fill();c.stroke()
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c.beginPath();for(let x=56;x<=180;x+=2)c.lineTo(x,top(x));for(let x=180;x>=56;x-=2)c.lineTo(x,yc(x)+hh(x));c.closePath();c.fill();c.stroke()
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c.lineWidth=5;c.beginPath();c.arc(96,yc(96),28,-.3*PI,.3*PI);c.stroke()
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c.save();c.translate(124,yc(124)+18);c.rotate(.35+.25*sin(2*T*t));c.beginPath();c.moveTo(-6,0);c.quadraticCurveTo(10,-12,26,-2);c.quadraticCurveTo(12,8,-6,0);c.restore();c.fill();c.stroke()
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c.lineWidth=4;c.beginPath();c.arc(70,yc(70)+4,9,.55*PI,.9*PI);c.stroke()
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c.lineWidth=5;c.beginPath();c.arc(82,yc(82)-10,11,0,T);c.fill();c.stroke()
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c.fillStyle='#111';c.beginPath();c.arc(80,yc(82)-10,6,0,T);c.fill()
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c.fillStyle='#fff';c.beginPath();c.arc(78,yc(82)-13,2,0,T);c.fill()
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}
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