import type { AbstractMesh } from "../Meshes/abstractMesh";
import type { Nullable } from "../types";
import type { Sprite } from "../Sprites/sprite";
import type { Scene } from "../scene";
import type { Vector2 } from "../Maths/math.vector";
/**
 * Interface used to define ActionEvent
 */
export interface IActionEvent {
    /** The mesh or sprite that triggered the action */
    source: any;
    /** The X mouse cursor position at the time of the event */
    pointerX: number;
    /** The Y mouse cursor position at the time of the event */
    pointerY: number;
    /** The mesh that is currently pointed at (can be null) */
    meshUnderPointer: Nullable<AbstractMesh>;
    /** the original (browser) event that triggered the ActionEvent */
    sourceEvent?: any;
    /** additional data for the event */
    additionalData?: any;
}
/**
 * ActionEvent is the event being sent when an action is triggered.
 */
export declare class ActionEvent implements IActionEvent {
    /** The mesh or sprite that triggered the action */
    source: any;
    /** The X mouse cursor position at the time of the event */
    pointerX: number;
    /** The Y mouse cursor position at the time of the event */
    pointerY: number;
    /** The mesh that is currently pointed at (can be null) */
    meshUnderPointer: Nullable<AbstractMesh>;
    /** the original (browser) event that triggered the ActionEvent */
    sourceEvent?: any;
    /** additional data for the event */
    additionalData?: any;
    /**
     * Creates a new ActionEvent
     * @param source The mesh or sprite that triggered the action
     * @param pointerX The X mouse cursor position at the time of the event
     * @param pointerY The Y mouse cursor position at the time of the event
     * @param meshUnderPointer The mesh that is currently pointed at (can be null)
     * @param sourceEvent the original (browser) event that triggered the ActionEvent
     * @param additionalData additional data for the event
     */
    constructor(
    /** The mesh or sprite that triggered the action */
    source: any, 
    /** The X mouse cursor position at the time of the event */
    pointerX: number, 
    /** The Y mouse cursor position at the time of the event */
    pointerY: number, 
    /** The mesh that is currently pointed at (can be null) */
    meshUnderPointer: Nullable<AbstractMesh>, 
    /** the original (browser) event that triggered the ActionEvent */
    sourceEvent?: any, 
    /** additional data for the event */
    additionalData?: any);
    /**
     * Helper function to auto-create an ActionEvent from a source mesh.
     * @param source The source mesh that triggered the event
     * @param evt The original (browser) event
     * @param additionalData additional data for the event
     * @returns the new ActionEvent
     */
    static CreateNew(source: AbstractMesh, evt?: any, additionalData?: any): ActionEvent;
    /**
     * Helper function to auto-create an ActionEvent from a source sprite
     * @param source The source sprite that triggered the event
     * @param scene Scene associated with the sprite
     * @param evt The original (browser) event
     * @param additionalData additional data for the event
     * @returns the new ActionEvent
     */
    static CreateNewFromSprite(source: Sprite, scene: Scene, evt?: any, additionalData?: any): ActionEvent;
    /**
     * Helper function to auto-create an ActionEvent from a scene. If triggered by a mesh use ActionEvent.CreateNew
     * @param scene the scene where the event occurred
     * @param evt The original (browser) event
     * @returns the new ActionEvent
     */
    static CreateNewFromScene(scene: Scene, evt: any): ActionEvent;
    /**
     * Helper function to auto-create an ActionEvent from a primitive
     * @param prim defines the target primitive
     * @param pointerPos defines the pointer position
     * @param evt The original (browser) event
     * @param additionalData additional data for the event
     * @returns the new ActionEvent
     */
    static CreateNewFromPrimitive(prim: any, pointerPos: Vector2, evt?: Event, additionalData?: any): ActionEvent;
}