import { Intersection, Object3D, Raycaster, Vector2, Vector3 } from 'three';
import { DIVEScene } from '../scene/Scene';
import { default as DIVEOrbitControls } from '../controls/OrbitControls';
import { DIVEDraggable } from '../interface/Draggable';
import { DIVEHoverable } from '../interface/Hoverable';
export type DraggableEvent = {
    dragStart: Vector3;
    dragCurrent: Vector3;
    dragEnd: Vector3;
    dragDelta: Vector3;
};
export declare abstract class DIVEBaseTool {
    readonly POINTER_DRAG_THRESHOLD: number;
    name: string;
    protected _canvas: HTMLElement;
    protected _scene: DIVEScene;
    protected _controller: DIVEOrbitControls;
    protected _pointer: Vector2;
    protected get _pointerAnyDown(): boolean;
    protected _pointerPrimaryDown: boolean;
    protected _pointerMiddleDown: boolean;
    protected _pointerSecondaryDown: boolean;
    protected _lastPointerDown: Vector2;
    protected _lastPointerUp: Vector2;
    protected _raycaster: Raycaster;
    protected _intersects: Intersection[];
    protected _hovered: (Object3D & DIVEHoverable) | null;
    protected _dragging: boolean;
    protected _dragStart: Vector3;
    protected _dragCurrent: Vector3;
    protected _dragEnd: Vector3;
    protected _dragDelta: Vector3;
    protected _draggable: DIVEDraggable | null;
    protected _dragRaycastOnObjects: Object3D[] | null;
    protected constructor(scene: DIVEScene, controller: DIVEOrbitControls);
    Activate(): void;
    Deactivate(): void;
    onPointerDown(e: PointerEvent): void;
    onDragStart(e: PointerEvent): void;
    onPointerMove(e: PointerEvent): void;
    onDrag(e: PointerEvent): void;
    onPointerUp(e: PointerEvent): void;
    onClick(e: PointerEvent): void;
    onDragEnd(e: PointerEvent): void;
    onWheel(e: WheelEvent): void;
    protected raycast(objects?: Object3D[]): Intersection[];
    private pointerWasDragged;
}