import { PixelMap } from './pixel-map';
/**
 * Draw a line using Bresenham's line algorithm.
 * @param map
 * @param x0
 * @param y0
 * @param x1
 * @param y1
 * @param status
 */
export declare const line: (map: PixelMap, x0: number, y0: number, x1: number, y1: number, status?: boolean) => void;
/**
 * Draw a rectangle.
 * @param map
 * @param x
 * @param y
 * @param width
 * @param height
 * @param outline
 * @param status
 */
export declare const rectangle: (map: PixelMap, x: number, y: number, width: number, height: number, outline?: boolean, status?: boolean) => void;
/**
 * Draw text.
 * @param map
 * @param x
 * @param y
 * @param content
 * @param size
 * @param spacing
 * @param wrap
 */
export declare const text: (map: PixelMap, x: number, y: number, content: string, size?: number, spacing?: number, wrap?: boolean) => void;
/**
 * Copy one pixel map onto another pixel map.
 * @param from
 * @param to
 * @param x
 * @param y
 */
export declare const copy: (from: PixelMap, to: PixelMap, x?: number, y?: number) => void;