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multipleof4andClaude Opus 5.5 7108136edd Double the black-and-white section with 50 more stickers
Animals (mouse, sheep, cow, elephant, monkey, lion, sloth, bat, spider,
hedgehog, shark, seal, caterpillar, pigeon, koala, squirrel), weather
(snowman, tornado, wind, icicle), food (toaster, banana, lemon, cherry,
pudding, teapot, hot dog, lollipop, carrot, milk), objects (scissors,
padlock, candle, fan, gears, stapler, faucet, trash, tv, cursor) and toys
and symbols (yo-yo, spring, Newton's cradle, drum, trumpet, bowling,
basketball, skull, question mark, puzzle).

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-22 23:48:07 +00:00

20 lines
1.6 KiB
JavaScript

// bat flapping its wings and bobbing up and down
// every dark part gets its white rim in one pass first, so the bat reads as one silhouette on black
const{sin,cos,PI}=Math,T=2*PI
export const delay=60
export default(c,t)=>{
const w=sin(2*T*t),y=118-8*w,E=[[100,-22],[78,18],[52,10],[30,26],[2,14]]
const wing=d=>()=>{c.save();c.translate(128+d*14,y);c.scale(d,1);c.rotate(-.45*w);c.moveTo(0,-6);c.quadraticCurveTo(50,-46,...E[0]);for(let i=1;i<5;i++){const[p,q]=[E[i-1],E[i]];c.quadraticCurveTo((p[0]+q[0])/2,(p[1]+q[1])/2-12,...q)}c.closePath();c.restore()}
const parts=[wing(-1),wing(1),()=>c.ellipse(128,y+18,22,28,0,0,T),()=>c.arc(128,y-14,24,0,T)]
for(const d of[-1,1])parts.push(()=>{c.moveTo(128+d*8,y-34);c.lineTo(128+d*22,y-60);c.lineTo(128+d*22,y-24);c.closePath()})
c.lineWidth=16;c.strokeStyle='#fff';for(const f of parts)c.beginPath(),f(),c.stroke()
c.fillStyle='#111';for(const f of parts)c.beginPath(),f(),c.fill()
c.lineWidth=3;c.strokeStyle='#fff'
for(const d of[-1,1]){c.save();c.translate(128+d*14,y);c.scale(d,1);c.rotate(-.45*w);for(const[x,yy]of E.slice(1,4))c.beginPath(),c.moveTo(4,0),c.lineTo(x,yy-10),c.stroke();c.restore()}
c.fillStyle='#fff';for(const d of[-1,1])c.beginPath(),c.arc(128+d*10,y-16,7,0,T),c.fill()
c.fillStyle='#111';for(const d of[-1,1])c.beginPath(),c.arc(128+d*9,y-15,3.8,0,T),c.fill()
c.fillStyle='#fff';for(const d of[-1,1])c.beginPath(),c.arc(128+d*9-1.5,y-17,1.4,0,T),c.fill()
for(const d of[-1,1])c.beginPath(),c.moveTo(128+d*3,y-3),c.lineTo(128+d*7,y+5),c.lineTo(128+d*9,y-3),c.closePath(),c.fill()
c.lineWidth=3;c.beginPath();c.moveTo(118,y-4);c.quadraticCurveTo(128,y,138,y-4);c.stroke()
}