/** Defines the text orientation type */
export type Orientation = 'horizontal' | 'vertical';
/**
 * Represents the type of SHX font file
 */
export declare enum ShxFontType {
    /** Standard shapes font type */
    SHAPES = "shapes",
    /** Big font type */
    BIGFONT = "bigfont",
    /** Unicode font type */
    UNIFONT = "unifont"
}
/**
 * Represents the content of a SHX font file.
 * Contains the actual font data and metrics.
 */
export interface ShxFontContentData {
    /** Mapping of character codes to their bitmap data */
    data: Record<number, Uint8Array>;
    /** Mapping of shape names to character codes (shape fonts only) */
    names?: Record<string, number>;
    /** Reverse mapping of character codes to shape names (shape fonts only) */
    codeToName?: Record<number, string>;
    /** Additional information about the font */
    info: string;
    /** Text orientation (horizontal or vertical) */
    orientation: Orientation;
    /** Number of pixels above the baseline */
    baseUp: number;
    /** Number of pixels below the baseline */
    baseDown: number;
    /**
     * Character height. Used along with character width to indicate the number of units
     * that define the font characters.
     */
    height: number;
    /**
     * Character width. Used along with character height to indicate the number of units
     * that define the font characters. The character-height and character-width values
     * are used to scale the primitives of the font. In this context, primitives are the
     * points, lines, polygons, or character strings of the font geometrically oriented
     * in 2D space. A Kanji character consists of several primitives used repeatedly in
     * different scales and combinations.
     */
    width: number;
    /**
     * Indicates if the font is an extended big font. To reduce the size of composite Kanji
     * characters, you can define an extended Big Font file.
     */
    isExtended: boolean;
    /**
     * Dual-orientation text font (shape #0 modes = 2). Code 14 (0x0E) skips the next
     * command in horizontal layout and executes it in vertical layout.
     */
    dualOrientation?: boolean;
    /**
     * Dual-orientation vertical bigfont (shape #0 modes = 2). Parent glyphs use a single
     * parameter byte after code 14 instead of skipping a full nested command.
     */
    verticalDualMode?: boolean;
}
/**
 * Represents the header information of a SHX font file.
 * Contains metadata about the font.
 */
export interface ShxFontHeaderData {
    /** The type of font (shapes, bigfont, or unifont) */
    fontType: ShxFontType;
    /** Header information from the font file */
    fileHeader: string;
    /** Version information of the font file */
    fileVersion: string;
}
/**
 * Represents the complete data structure of a SHX font file.
 * Combines both header and content information.
 */
export interface ShxFontData {
    /** Header data of the font file */
    header: ShxFontHeaderData;
    /** Content data of the font file */
    content: ShxFontContentData;
}