/**
 * The label plugin displays a text on the canvas element
 * @author Eirik Måseidvåg
 */
import CanvasElementPlugin from '../abstract/CanvasElementPlugin';
import { OffsetMatrix, PositionMatrix, LabelPluginOptions } from './types';
import { CanvasElementPluginType } from '../abstract';
export default class LabelPlugin extends CanvasElementPlugin {
    /**
     * The text to write
     */
    text: string;
    /**
     * The text color. Represented as a hexadecimal number
     * E.g. 0xffffff (white)
     * @public
     */
    color: number;
    /**
     * The opacity of the text. Float [0 - 1]
     * @public
     */
    colorOpacity: number;
    /**
     * The color of the background. Represented as a hexadecimal number
     * Transparent if undefined
     * E.g. 0xffffff (white)
     * @public
     */
    backgroundColor: number | undefined;
    /**
     * The opacity of the background color. Float [0 - 1]
     * @public
     */
    backgroundColorOpacity: number;
    /**
     * The size of the text
     * @public
     */
    size: number;
    /**
     * The offset of the text
     */
    offsetMatrix: OffsetMatrix;
    /**
     * The position of the text
     */
    positionMatrix: PositionMatrix;
    /**
     * The canvas element plugin type
     */
    name: CanvasElementPluginType;
    /**
     * Construct the label plugin
     * @param options
     */
    constructor(options: LabelPluginOptions);
}