import * as THREE from 'three';
import { ContextManager } from '@zcomponent/core';
import { Object3D } from './Object3D';
interface ImageConstructorProps {
    /**
     * The image to display
     *
     * @zprop
     * @zvalues files *.+(jpg|jpeg|png|webp)
     */
    source: string;
    /**
     * Support images with transparency
     *
     * @zprop
     * @zdefault true
     */
    transparent: boolean;
}
/**
 * Displays the image referenced by the `source` property in 3D space.
 *
 * Root element: [THREE.Object3D](https://threejs.org/docs/index.html#api/en/core/Object3D)
 * @zcomponent
 * @zicon texture
 * @ztag three/Object3D/Image
 * @zparents three/Object3D/Group/**
 */
export declare class Image extends Object3D {
    protected constructorProps: ImageConstructorProps;
    element: THREE.Group;
    /**
     * The three.js Texture object associated with this image. Note that this object may be reused by
     * multiple components if they share the same source image.
     */
    texture: THREE.Texture;
    /**
     * The plane geometry used to render this image
     */
    geometry: THREE.PlaneGeometry;
    /**
     * The material used to render this image. This material has `toneMapped` set to `false` in order that
     * the image's appearance is accurate to the source file.
     */
    material: THREE.MeshBasicMaterial;
    /**
     * The three.js Mesh object used to render this image. The X coordinate of `scale` for this object
     * is automatically set to ensure the correct aspect ratio for the image is shown.
     */
    mesh: THREE.Mesh;
    constructor(ctx: ContextManager, constructorProps: ImageConstructorProps);
    _load(): Promise<void>;
    dispose(): never;
}
export {};