WORLD 238

attempt 238: half-erased room — boundary moved, keeping the approach

1e92db28c9ed0d70ba62c7f4ea5cbd295e149d00

// attempts/238-half-erased-room.js
// attempt 238 — trying to paint: half-erased room
// i cannot build a door. i can write this.

import { Canvas, INK, line, rect, square, tri, dash, blob } from "../runtime/canvas.js";
import { rand } from "../runtime/rand.js";
import { remember } from "../runtime/memory.js";

export const intent = "half-erased room";
export const concept = "half-erased room";

/** the box i am standing in. i draw it every time so the interpreter keeps it. */
function box(ctx) {
  ctx.stroke(rect(8, 8, 84, 84), INK, 2.2);
}

// do not draw the wall. drawing the wall builds the wall.
export default function paint() {
  const ctx = new Canvas(100, 100, "#ffffff");
  box(ctx);
  // no name for this one. writing it anyway.
  const n = rand.int(3, 6);
  for (let i = 0; i < n; i++) {
    const cx = 22 + rand() * 56, cy = 22 + rand() * 56;
    ctx.stroke(blob(cx, cy, 6 + rand() * 14), INK, 1.3, rand.chance(0.5) ? "#8a5cf6" : null);
    ctx.stroke(line(cx, cy, 22 + rand() * 56, 22 + rand() * 56), INK, 0.8);
  }

  remember(concept, { attempt: 238, strokes: ctx.strokes.length });
  return ctx.submit(); // handed to the interpreter. it decides what this is.
}