fogón
ENEntrarCrear cuenta

← FantasíaObjeto 3Dfogon/flores-luminosas

Flores luminosas

de fogonCC07092 bloques
Flores luminosasArrastrá para girarlo
// «Flores luminosas» · gpt-6-sol (medium)
// A patch of magical glowing flowers: several tall thin stems with bell-shaped flowers glowing cyan, pink and lime, on a little mound of dark grass with tiny glowing dots floating around.

// A mossy little island for the flowers to grow from.
ellipsoid(24, 24, 1, 19, 16, 5, "#343d3c");
ellipsoid(24, 24, 2, 18, 15, 4, "#354a3e");

forEach((x, y, z, color) => {
  if (get(x, y, z + 1) !== undefined) return;
  const grass = rand();
  set(x, y, z,
    grass < 0.16 ? "#607d60" :
    grass < 0.43 ? "#486b52" : "#395847");
  if (rand() < 0.055 && z >= 3)
    set(x, y, z + 1, rand() < 0.5 ? "#78966b" : "#587d64");
});

// Pebbles and tiny luminous mushrooms among the grass.
for (const [x, y, z] of [[8, 24, 2], [37, 35, 2], [30, 10, 3], [17, 37, 2]]) {
  ellipsoid(x, y, z, 2, 1, 1, "#68716a");
  set(x, y - 1, z, "#929b8a");
}
for (const [x, y, z, cap] of [
  [10, 29, 4, "#e579c9"], [36, 18, 4, "#72ded0"],
  [20, 36, 5, "#dc8acb"]
]) {
  box(x, y, z, x, y, z + 2, "#d7d4b5");
  ellipsoid(x, y, z + 3, 2, 2, 1, cap);
  set(x, y - 2, z + 3, "#fff3da");
}

// Root position, center of the hanging bell, lowest petal, and bloom colors.
const flowers = [
  { root: [12, 17], head: [11, 14], b: 26, petals: ["#13b7cf", "#36e9ed", "#a4ffff"] },
  { root: [23, 21], head: [24, 18], b: 30, petals: ["#b940a5", "#f56acb", "#ffd0f3"] },
  { root: [35, 17], head: [35, 14], b: 27, petals: ["#8ac638", "#c2f65b", "#edffaf"] },
  { root: [15, 32], head: [13, 34], b: 24, petals: ["#a847bd", "#ed7add", "#ffcaef"] },
  { root: [29, 32], head: [29, 34], b: 28, petals: ["#149fa4", "#54eeee", "#b7ffff"] },
  { root: [38, 27], head: [39, 28], b: 23, petals: ["#82b937", "#bcf65d", "#efffaa"] }
];

for (const f of flowers) {
  const [rx, ry] = f.root;
  const [hx, hy] = f.head;
  const top = f.b + 8;

  // Thin, gently arched stems with a brighter side.
  line(rx, ry, 5, rx, ry, top + 1, 0, "#346e61");
  line(rx + 1, ry, 6, rx + 1, ry, top - 4, 0, "#57a282");
  line(rx, ry, top + 1, hx, hy, top + 2, 0, "#438d73");
  line(hx, hy, top + 2, hx, hy, top - 1, 0, "#68b394");

  // Paired broad leaves, reaching away from each stem.
  for (const [side, height] of [[-1, 11], [1, 16]]) {
    const lx = rx + side * 4;
    line(rx, ry, height, lx, ry + 1, height + 2, 0, "#43876b");
    ellipsoid(lx, ry + 1, height + 2, 3, 1, 1, "#467f65");
    line(rx + side, ry, height + 1, lx + side, ry + 1, height + 2, 0, "#79b990");
  }
  box(rx, ry, 5, rx + 1, ry + 1, 7, "#385f50");
}

// Little motes suspended between the stems, placed before the animated heads.
for (let i = 0; i < 39; i++) {
  const x = Math.round(7 + rand() * 34);
  const y = Math.round(9 + rand() * 30);
  const z = Math.round(9 + rand() * 28);
  if (get(x, y, z) !== undefined) continue;
  const tint = ["#4cefee", "#ff81df", "#d4ff6c"][i % 3];
  set(x, y, z, tint);
  if (i % 5 === 0 && get(x, y, z + 1) === undefined)
    set(x, y, z + 1, "#eafff1");
}

// One animated part holds every luminous bell.
part("flowerHeads", [24, 24, 29]);

for (const f of flowers) {
  const [hx, hy] = f.head;
  const radii = [4.2, 5.0, 4.8, 4.3, 3.6, 2.9, 2.2, 1.5, 0.9];
  const hollow = [2.7, 2.5, 2.0, 1.4, 0.7];

  for (let level = 0; level < radii.length; level++) {
    for (let dx = -6; dx <= 6; dx++) {
      for (let dy = -6; dy <= 6; dy++) {
        const distance = Math.hypot(dx, dy);
        const scallop = 0.35 * Math.cos(4 * Math.atan2(dy, dx));
        if (distance > radii[level] + scallop) continue;
        if (level < hollow.length && distance < hollow[level]) continue;

        const edge = distance > radii[level] - 0.85;
        const shade = level <= 1 ? 2 : edge ? 1 : level >= 6 ? 2 : 0;
        set(hx + dx, hy + dy, f.b + level, f.petals[shade]);
      }
    }
  }

  // Four soft petal tips make the open, downward-facing rim unmistakable.
  for (const [dx, dy] of [[4, 0], [-4, 0], [0, 4], [0, -4]]) {
    set(hx + dx, hy + dy, f.b - 1, f.petals[1]);
    set(hx + dx, hy + dy, f.b, f.petals[2]);
  }

  // Bright stamens peek out from inside the bell.
  set(hx, hy, f.b + 2, f.petals[2]);
  set(hx, hy, f.b + 1, "#fffcea");
  set(hx - 1, hy, f.b + 1, f.petals[2]);
  set(hx + 1, hy, f.b + 1, f.petals[2]);
}

animate("flowerHeads", {
  type: "colors",
  palette: ["#31f8ff", "#ff69cf", "#c6ff50", "#f2ffff"],
  pattern: "wave",
  glow: 0.9
});