import { ReactNode, RefObject } from 'react';
export type VuerProps<P = {}, REF = unknown> = P & {
    /** @dial-ignore **/
    _key?: string;
    /** @dial-ignore **/
    _ref?: RefObject<REF>;
    /** @dial-ignore **/
    name?: string;
    /** @dial-ignore **/
    children?: ReactNode | undefined;
};
export declare const ChildrenKey = "children";
export type Partial<K extends string, T> = {
    [P in K]?: T;
};
export interface Node extends Partial<typeof ChildrenKey, Node[] | string[] | null> {
    key?: string;
    tag: string;
    hide?: boolean;
    locked?: boolean;
    disabledFields?: string[];
    children?: Node[] | string[] | null;
    [key: string]: Node | string | unknown;
}
export type OptionalNodeFields = {
    [K in keyof Node]?: Node[K];
};
/**
 * When the node is updated, the key is used to identify the node.
 * This is useful when the node is updated in the scene graph.
 **/
export interface UpdateNodeType extends OptionalNodeFields {
    key: string;
}
export type SceneChildrenKeyT = typeof ChildrenKey | 'bgChildren' | 'rawChildren' | 'htmlChildren';
export declare const ALL_SCENE_KEYS: SceneChildrenKeyT[];
export type SceneNode = Node & {
    [key in SceneChildrenKeyT]: Node[];
};
export type Matrix16T = [
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number,
    number
];
export type QuaternionT = [number, number, number, number];
export interface EventType {
    /** This is the timestamp of the event object. **/
    ts: number;
    etype: string;
}
export interface ClientEvent<T = unknown | Record<string, unknown>> extends EventType {
    key?: string;
    value?: T;
    /** If true, the event will not be sent to the server. **/
    silent?: boolean;
}
export interface ServerEvent<T = unknown | Record<string, unknown>> extends EventType {
    data: T;
}
export interface ServerRPC extends ServerEvent {
    uuid: string;
    rtype: string;
}