import * as makerjs from 'makerjs';
export declare type ActionType = {
    type: 'STORE_MODEL';
    model: makerjs.IModel | string | null;
} | {
    type: 'TOGGLE_FIT_SCREEN';
} | {
    type: 'TOGGLE_GRID';
} | {
    type: 'TOGGLE_PATH_NAMES';
} | {
    type: 'TOGGLE_PATH_FLOW';
} | {
    type: 'SET_VIEW_MEASUREMENTS';
    point: number[];
    size: number[];
} | {
    type: 'MOUSE_WHEEL';
    delta: number;
} | {
    type: 'MOUSE_MOVE';
    point: number[];
} | {
    type: 'MOUSE_DOWN';
    point: number[];
} | {
    type: 'MOUSE_UP';
    point: number[];
};