import type { SharedTextureProps, Texture, TextureData } from './TextureTypes';
export declare type CubeOf<T> = {
    px: T;
    nx: T;
    py: T;
    ny: T;
    pz: T;
    nz: T;
};
export interface GenericCubemapProps extends SharedTextureProps {
    initial?: {
        data: CubeOf<Uint8Array | Uint16Array | Float32Array>;
        width?: number;
    };
}
export default class GenericCubemap implements Texture {
    private gl;
    private texture;
    private format;
    private type;
    private mipmaps;
    private skipMipmapGeneration;
    private minFilter;
    private textureData;
    private initialWidth;
    private initalData;
    protected needsUpdate: boolean;
    readonly isTexture = true;
    readonly isCubemap = true;
    constructor(props: GenericCubemapProps);
    prepare(gl: WebGLRenderingContext): WebGLTexture;
    protected update(): void;
    protected queueUpdate(data: Partial<CubeOf<TextureData>>, level?: number): void;
    delete(): void;
}