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Hormiga

de fogonCC07110 bloques
HormigaArrastrá para girarlo
// «Hormiga» · gpt-6-sol (medium)
// A cartoon ant, horizontal along y, head at the front (-y): three round segments (head, thorax and a big abdomen) in dark reddish brown, two bent antennae, big eyes, small mandibles and six thin bent legs. It carries a green leaf over its head.

// Rounded body: head at the front (-y), thorax in the middle, abdomen behind.
ellipsoid(24, 34, 19, 9, 10, 8, "#692b25");
ellipsoid(24, 24, 17, 6, 6, 6, "#763126");
ellipsoid(24, 13, 19, 8, 8, 8, "#80382b");

// Warm upper surfaces and a little toy-like mottling.
forEach((x, y, z, color) => {
  if (color === "#692b25") {
    if (z >= 23) set(x, y, z, rand() < 0.12 ? "#9b4832" : "#84382a");
    else if (rand() < 0.035) set(x, y, z, "#783026");
  } else if (color === "#763126") {
    if (z >= 19) set(x, y, z, "#91402d");
  } else if (color === "#80382b") {
    if (z >= 21) set(x, y, z, rand() < 0.09 ? "#b45a3b" : "#994632");
    else if (z < 15) set(x, y, z, "#702c25");
  }
});

// Broad, simple glints on the shiny shell.
ellipsoid(20, 30, 25, 2, 3, 1, "#b35a3b");
ellipsoid(20, 10, 25, 2, 2, 1, "#b65b3d");

// Big black dot eyes, facing the viewer.
sphere(19, 6, 21, 2, "#231b19");
sphere(29, 6, 21, 2, "#231b19");
set(18, 4, 22, "#fff2df");
set(28, 4, 22, "#fff2df");

// Two little curved mandibles.
for (const side of [-1, 1]) {
  line(24 + side * 4, 6, 14, 24 + side * 4, 3, 12, 1, "#54231f");
  line(24 + side * 4, 3, 12, 24 + side * 2, 2, 11, 1, "#713025");
  set(24 + side * 2, 2, 11, "#9c4931");

  // Bent antennae rise beside, rather than through, the leaf.
  line(24 + side * 5, 9, 26, 24 + side * 7, 7, 31, 1, "#682920");
  line(24 + side * 7, 7, 31, 24 + side * 10, 5, 33, 1, "#803628");
  sphere(24 + side * 10, 5, 33, 1, "#a34c32");
}

// A short stem supports the oversized leaf above the head.
line(24, 13, 27, 24, 18, 34, 1, "#49752d");
line(24, 18, 34, 24, 23, 38, 1, "#578a34");

// Pointed oval leaf, slightly arched and thick enough to read from the side.
for (let y = 2; y <= 28; y++) {
  const t = (y - 2) / 26;
  const width = Math.max(0, Math.sin(Math.PI * t)) * 10;
  const z = Math.round(37 + 3 * Math.sin(Math.PI * t) + t);
  for (let x = Math.ceil(24 - width); x <= Math.floor(24 + width); x++) {
    const edge = Math.abs(x - 24) > width - 1.5;
    set(x, y, z - 1, "#376c30");
    set(x, y, z, edge ? "#397d35" : rand() < 0.13 ? "#6dbb43" : "#54a53a");
  }
  set(24, y, z + 1, "#acd763");
  if (y > 5 && y < 26 && y % 4 === 0) {
    const reach = Math.floor(width * 0.8);
    for (const side of [-1, 1]) {
      line(24, y, z + 1, 24 + side * reach, y + 2, z + 1, 0, "#8cc954");
    }
  }
}

// Three legs on each side. Alternating tripods swing in opposite phases.
function leg(side, bodyY, kneeY, footY) {
  const hipX = 24 + side * 5;
  const kneeX = 24 + side * 12;
  const footX = 24 + side * 20;
  line(hipX, bodyY, 16, kneeX, kneeY, 10, 1, "#713027");
  sphere(kneeX, kneeY, 10, 1.5, "#9b4730");
  line(kneeX, kneeY, 10, footX - side * 1, footY, 2, 1, "#713027");
  line(footX - side * 1, footY, 2, footX, footY - 1, 1, 1, "#8e3e2d");
  sphere(footX, footY - 1, 1, 1.2, "#a64c32");
}

part("tripodA", [24, 24, 16]);
leg(-1, 19, 15, 11);  // front-left
leg( 1, 24, 25, 26);  // middle-right
leg(-1, 31, 36, 41);  // rear-left
animate("tripodA", { type: "swing", axis: "x", speed: 6, amplitude: 0.3 });

part("tripodB", [24, 24, 16]);
leg( 1, 19, 15, 11);  // front-right
leg(-1, 24, 25, 26);  // middle-left
leg( 1, 31, 36, 41);  // rear-right
animate("tripodB", { type: "swing", axis: "x", speed: -6, amplitude: 0.3 });