import { Encoding, Mapping, Wrapping, TextureFilter, PixelFormat, TextureDataType } from "./Constants";
export interface State {
    needsUpdate: boolean;
    version: number;
}
export interface TextureOptions {
    mipmaps?: Array<any>;
    mapping?: Mapping;
    wrapS?: Wrapping;
    wrapT?: Wrapping;
    magFilter?: TextureFilter;
    minFilter?: TextureFilter;
    anisotropy?: number;
    format?: PixelFormat;
    type?: TextureDataType;
    flipY?: boolean;
    unpackAlignment?: number;
    encoding?: Encoding;
    generateMipmaps?: boolean;
    premultiplyAlpha?: boolean;
}
declare class Texture {
    options: TextureOptions;
    mipmaps: Array<any>;
    glTexture: WebGLTexture;
    image: any;
    images: Array<any>;
    format: any;
    type: any;
    version: number;
    needsUpdate: boolean;
    imageCount: number;
    imageLoadedCount: number;
    state: State;
    encoding: Encoding;
    onLoad: Function;
    constructor(imageSrc: string | Array<string> | HTMLImageElement, onLoad?: Function, options?: {});
    loadedCallback(): void;
    clone(): Texture;
    copy(source: any): this;
}
export { Texture };