import { AppObject, AppObjectController } from "@vived/core";
import { TouchController, TouchInputEvent } from "../../TouchController";
export declare class TouchPinch extends AppObjectController implements TouchController {
    static readonly type = "TouchPinch";
    private isPinching;
    PAN_FINGER_DISTANCE_PX: number;
    private get pinchRootUC();
    allow: (e: TouchInputEvent) => boolean;
    onTouchStart: (e: TouchInputEvent) => void;
    onTouchMove: (e: TouchInputEvent) => void;
    onTouchEnd: () => void;
    constructor(appObject: AppObject);
}
//# sourceMappingURL=TouchPinch.d.ts.map