/**
 * A read-only array of 2D coordinates (x, y) representing
 * the Moore neighborhood in 2D. This neighborhood includes
 * the cell itself (0,0) as well as the eight surrounding cells.
 *
 * Each tuple `[dx, dy]` is an offset from the center cell.
 *
 * Example offsets include:
 * - (0, 0)   - the cell itself
 * - (1, 0)   - one step to the right
 * - (0, 1)   - one step down
 * - (1, 1)   - diagonal down-right
 * - (-1, 0)  - one step to the left
 * - etc.
 */
export declare const MooreNeighborhood2D: Readonly<[number, number][]>;
/**
 * A read-only array of 3D coordinates (x, y, z) representing
 * the Moore neighborhood in 3D. This includes the cell itself
 * plus all adjacent cells within a 1-unit Chebyshev distance
 * in a 3D grid.
 *
 * Each tuple `[dx, dy, dz]` is an offset from the center cell.
 */
export declare const MooreNeighborhood3D: Readonly<[number, number, number][]>;
/**
 * A read-only array of 3D coordinates (x, y, z) representing
 * the six cardinal (orthogonal) directions in a 3D grid. These
 * do not include the center cell. Typically used for direct
 * neighbors up/down, left/right, forward/backward.
 *
 * Each tuple `[dx, dy, dz]` is an offset from the center cell.
 */
export declare const CardinalNeighbors3D: Readonly<[number, number, number][]>;
/**
* A read-only array of 2D coordinates (x, y) representing
* the six cardinal (orthogonal) directions in a 2D grid. These
* do not include the center cell. Typically used for direct
* neighbors up/down, left/right
*
* Each tuple `[dx, dy]` is an offset from the center cell.
*/
export declare const CardinalNeighbors2D: Readonly<[number, number][]>;