export declare enum Piece {
    I = 0,
    O = 1,
    T = 2,
    J = 3,
    L = 4,
    S = 5,
    Z = 6
}
export declare const PieceList: {
    value: Piece;
    label: string;
}[];
export declare enum Orientation {
    Down = 0,
    Right = 1,
    Up = 2,
    Left = 3
}
export declare enum BlockValue {
    EMPTY = 0,
    ACTIVE_1 = 1,
    ACTIVE_2 = 2,
    ACTIVE_3 = 3,
    TRANSPARENT_1 = 4,
    TRANSPARENT_2 = 5,
    TRANSPARENT_3 = 6
}
export declare type RowIndex = 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21;
export declare type ColumnIndex = 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9;
export interface BlockPlace {
    row: RowIndex;
    column: ColumnIndex;
    value: BlockValue;
}
export interface ActivePiece {
    type: Piece;
    row: RowIndex;
    column: ColumnIndex;
    orientation: Orientation;
    blocks: BlockPlace[];
}
export declare type Row = [
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue,
    BlockValue
];
export declare type Grid = [
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row,
    Row
];