import { Action } from '@ngrx/store';
import { OpacityChange, PixelMapInput, PixelMapUpdate, ZoomToLevel } from '../../models/pixelmap';
export interface State {
    pixelMapInput?: PixelMapInput | undefined;
    pixelMapUpdate?: PixelMapUpdate | undefined;
    channelOpacity?: OpacityChange | undefined;
    zoomToLevel?: ZoomToLevel | undefined;
}
export declare const initialState: State;
export declare const slideMapReducer: import("@ngrx/store").ActionReducer<State, Action<string>>;
export declare function reducer(state: State | undefined, action: Action): State;