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← Piezas de nivel 2Objeto 3Dfogon/nivel-trampolin

Trampolín

de fogonCC02815 bloques
TrampolínArrastrá para girarlo
// «Trampolín» · gpt-6-sol (medium)
// A round trampoline: a blue frame ring radius 22 at z 10..11, six short angled blue legs down to z 0, a black stretched mat filling the ring at z 10 with a lighter center circle, and a colorful padding ring around the edge in alternating red and yellow sections.

const cx = 24, cy = 24;
const TAU = Math.PI * 2;

// Six short legs, angled outward from the frame to the floor.
for (let i = 0; i < 6; i++) {
  const a = TAU * i / 6;
  const dx = Math.cos(a), dy = Math.sin(a);
  line(cx + dx * 20.5, cy + dy * 20.5, 1,
       cx + dx * 19.2, cy + dy * 19.2, 10,
       1.5, "#1672c5");
  line(cx + dx * 20.5, cy + dy * 20.5, 0,
       cx + dx * 20.5, cy + dy * 20.5, 1,
       1.7, "#125a9f");
  sphere(cx + dx * 20.5, cy + dy * 20.5, 0, 1.7, "#238ce0");
}

// Solid blue frame beneath the padding.
for (let y = 2; y <= 46; y++) {
  for (let x = 2; x <= 46; x++) {
    const r = Math.hypot(x - cx, y - cy);
    if (r >= 18.8 && r <= 22.2) {
      set(x, y, 10, r > 21.3 ? "#125aab" : "#1877ce");
      set(x, y, 11, r > 21.3 ? "#176fc0" : "#2895e7");
    }
  }
}

// Alternating, chunky red and yellow safety pads.
for (let y = 2; y <= 46; y++) {
  for (let x = 2; x <= 46; x++) {
    const r = Math.hypot(x - cx, y - cy);
    if (r < 19.3 || r > 22.15) continue;
    let a = Math.atan2(y - cy, x - cx);
    if (a < 0) a += TAU;
    const segment = Math.floor((a + TAU / 24) / (TAU / 12)) % 12;
    const yellow = segment % 2 === 1;
    set(x, y, 12, yellow ? "#ffdb36" : "#f54240");
    if (r >= 21.3) set(x, y, 11, yellow ? "#e9aa23" : "#cc3038");
  }
}

// The stretched mat is the only moving piece.
part("lona", [24, 24, 10]);
for (let y = 5; y <= 43; y++) {
  for (let x = 5; x <= 43; x++) {
    const r = Math.hypot(x - cx, y - cy);
    if (r > 19.0) continue;

    let color = "#252b35";
    if (r > 17.7) color = "#131923";
    else if (r < 7.1) color = "#3c4350";
    if (r >= 6.5 && r < 7.3) color = "#596371";
    set(x, y, 10, color);
  }
}
animate("lona", { type: "bob", axis: "z", amplitude: 1.5, speed: 4 });