input const substeps = 8; function step(x, y, {steps}) { const ny = steps - y; const yy = Math.floor(ny * substeps / steps); const yyy = ny % Math.floor(steps / substeps); const xx = Math.floor(x * substeps / steps); const xxx = x % Math.floor(steps / substeps); return (xxx % (xx + 1)) | (yyy % (yy + 1)); } share ↗ render output svg ↘ png ↘
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