import { Selection, BaseType } from 'd3-selection';
import { ScaleLinear } from 'd3-scale';
import { ChartData } from '../core/chart.model';
export interface ILineAreaChartEffectsBuilderConfig {
    colors: string[];
    data: ChartData[];
    width: number;
    height: number;
    svg: Selection<BaseType, {}, HTMLElement, any>;
    x: ScaleLinear<number, number>;
    y: ScaleLinear<number, number>;
}
export interface ILineAreaChartEffectsBuilder {
    buildEffects(config: ILineAreaChartEffectsBuilderConfig): void;
}
export declare class LineAreaChartEffectsBuilder implements ILineAreaChartEffectsBuilder {
    private config;
    private lines;
    buildEffects(config: ILineAreaChartEffectsBuilderConfig): void;
    private buildCollection;
    private buildCanvas;
    private showEffects;
    private hideEffects;
    private onMouseMove;
    private updateLine;
    private updateEffects;
}