export type BoardShapeName = "rectangle" | "L_shape" | "T_shape" | "cross_shape" | "diamond" | "custom";

export const BoardShapes: Record<BoardShapeName, number[][]> = {
    rectangle: [
        [1,1,1,1,1,1],
        [1,1,1,1,1,1],
        [1,1,1,1,1,1],
        [1,1,1,1,1,1],
        [1,1,1,1,1,1],
    ],
    L_shape: [
        [1,1,1,0,0,0],
        [1,1,1,0,0,0],
        [1,1,1,1,1,1],
        [1,1,1,1,1,1],
    ],
    T_shape: [
        [1,1,1,1,1,1,1],
        [0,0,1,1,1,0,0],
        [0,0,1,1,1,0,0],
        [0,0,1,1,1,0,0],
    ],
    cross_shape: [
        [0,0,1,1,0,0],
        [0,0,1,1,0,0],
        [1,1,1,1,1,1],
        [0,0,1,1,0,0],
        [0,0,1,1,0,0],
    ],
    diamond: [
        [0,0,0,1,0,0,0],
        [0,0,1,1,1,0,0],
        [0,1,1,1,1,1,0],
        [1,1,1,1,1,1,1],
        [0,1,1,1,1,1,0],
        [0,0,1,1,1,0,0],
        [0,0,0,1,0,0,0],
        [0,0,0,1,0,0,0],
    ],
    custom: [
        [0,0,0,0,-1,0,0],
        [0,0,0,0,-1,0,0],
        [0,0,0,0,-1,0,0],
        [0,0,0,0,1,1,1],
        [0,0,0,0,1,0,0],
        [0,0,0,0,0,0,0],
        [0,0,0,0,0,0,0],
        [0,0,0,0,0,0,0],
    ]
};