/** @format */
import { Palette } from '../image/palette.js';
import { Channel } from './channel.js';
import { Color, ColorConvertOptions } from './color.js';
import { Format } from './format.js';
/**
 * A 1-bit unsigned int color with channel values in the range [0, 1].
 */
export declare class ColorUint1 implements Color {
    /** Internal data storage for color channels */
    private _data;
    /**
     * Gets the format of the color.
     * @returns {Format} The format of the color.
     */
    get format(): Format;
    /** The length of the color data */
    private readonly _length;
    /**
     * Gets the length of the color data.
     * @returns {number} The length of the color data.
     */
    get length(): number;
    /**
     * Gets the maximum channel value.
     * @returns {number} The maximum channel value.
     */
    get maxChannelValue(): number;
    /**
     * Gets the maximum index value.
     * @returns {number} The maximum index value.
     */
    get maxIndexValue(): number;
    /**
     * Checks if the format is LDR (Low Dynamic Range).
     * @returns {boolean} True if the format is LDR, otherwise false.
     */
    get isLdrFormat(): boolean;
    /**
     * Checks if the format is HDR (High Dynamic Range).
     * @returns {boolean} True if the format is HDR, otherwise false.
     */
    get isHdrFormat(): boolean;
    /**
     * Checks if the color has a palette.
     * @returns {boolean} True if the color has a palette, otherwise false.
     */
    get hasPalette(): boolean;
    /**
     * Gets the palette of the color.
     * @returns {Palette | undefined} The palette of the color, or undefined if there is no palette.
     */
    get palette(): Palette | undefined;
    /**
     * Gets the index of the color.
     * @returns {number} The index of the color.
     */
    get index(): number;
    /**
     * Sets the index of the color.
     * @param {number} i - The index to set.
     */
    set index(i: number);
    /**
     * Gets the red channel value.
     * @returns {number} The red channel value.
     */
    get r(): number;
    /**
     * Sets the red channel value.
     * @param {number} r - The red channel value to set.
     */
    set r(r: number);
    /**
     * Gets the green channel value.
     * @returns {number} The green channel value.
     */
    get g(): number;
    /**
     * Sets the green channel value.
     * @param {number} g - The green channel value to set.
     */
    set g(g: number);
    /**
     * Gets the blue channel value.
     * @returns {number} The blue channel value.
     */
    get b(): number;
    /**
     * Sets the blue channel value.
     * @param {number} b - The blue channel value to set.
     */
    set b(b: number);
    /**
     * Gets the alpha channel value.
     * @returns {number} The alpha channel value.
     */
    get a(): number;
    /**
     * Sets the alpha channel value.
     * @param {number} a - The alpha channel value to set.
     */
    set a(a: number);
    /**
     * Gets the normalized red channel value.
     * @returns {number} The normalized red channel value.
     */
    get rNormalized(): number;
    /**
     * Sets the normalized red channel value.
     * @param {number} v - The normalized red channel value to set.
     */
    set rNormalized(v: number);
    /**
     * Gets the normalized green channel value.
     * @returns {number} The normalized green channel value.
     */
    get gNormalized(): number;
    /**
     * Sets the normalized green channel value.
     * @param {number} v - The normalized green channel value to set.
     */
    set gNormalized(v: number);
    /**
     * Gets the normalized blue channel value.
     * @returns {number} The normalized blue channel value.
     */
    get bNormalized(): number;
    /**
     * Sets the normalized blue channel value.
     * @param {number} v - The normalized blue channel value to set.
     */
    set bNormalized(v: number);
    /**
     * Gets the normalized alpha channel value.
     * @returns {number} The normalized alpha channel value.
     */
    get aNormalized(): number;
    /**
     * Sets the normalized alpha channel value.
     * @param {number} v - The normalized alpha channel value to set.
     */
    set aNormalized(v: number);
    /**
     * Gets the luminance of the color.
     * @returns {number} The luminance of the color.
     */
    get luminance(): number;
    /**
     * Gets the normalized luminance of the color.
     * @returns {number} The normalized luminance of the color.
     */
    get luminanceNormalized(): number;
    /**
     * Constructs a new ColorUint1 instance.
     * @param {number[] | number} data - The initial data for the color.
     */
    constructor(data: number[] | number);
    /**
     * Creates a new ColorUint1 instance from another ColorUint1 instance.
     * @param {ColorUint1} other - The other ColorUint1 instance.
     * @returns {ColorUint1} A new ColorUint1 instance.
     */
    static from(other: ColorUint1): ColorUint1;
    /**
     * Creates a new ColorUint1 instance from an array of color values.
     * @param {number[]} color - The array of color values.
     * @returns {ColorUint1} A new ColorUint1 instance.
     */
    static fromArray(color: number[]): ColorUint1;
    /**
     * Creates a new ColorUint1 instance with RGB values.
     * @param {number} r - The red channel value.
     * @param {number} g - The green channel value.
     * @param {number} b - The blue channel value.
     * @returns {ColorUint1} A new ColorUint1 instance.
     */
    static rgb(r: number, g: number, b: number): ColorUint1;
    /**
     * Creates a new ColorUint1 instance with RGBA values.
     * @param {number} r - The red channel value.
     * @param {number} g - The green channel value.
     * @param {number} b - The blue channel value.
     * @param {number} a - The alpha channel value.
     * @returns {ColorUint1} A new ColorUint1 instance.
     */
    static rgba(r: number, g: number, b: number, a: number): ColorUint1;
    /**
     * Gets the value of a specific channel.
     * @param {number | Channel} channel - The channel index or Channel enum.
     * @returns {number} The value of the specified channel.
     */
    getChannel(channel: number | Channel): number;
    /**
     * Gets the normalized value of a specific channel.
     * @param {number | Channel} channel - The channel index or Channel enum.
     * @returns {number} The normalized value of the specified channel.
     */
    getChannelNormalized(channel: number | Channel): number;
    /**
     * Sets the value of a specific channel.
     * @param {number | Channel} index - The channel index or Channel enum.
     * @param {number} value - The value to set for the specified channel.
     */
    setChannel(index: number | Channel, value: number): void;
    /**
     * Sets the color values from another Color instance.
     * @param {Color} c - The Color instance to copy values from.
     */
    set(c: Color): void;
    /**
     * Sets the RGB values of the color.
     * @param {number} r - The red channel value.
     * @param {number} g - The green channel value.
     * @param {number} b - The blue channel value.
     */
    setRgb(r: number, g: number, b: number): void;
    /**
     * Sets the RGBA values of the color.
     * @param {number} r - The red channel value.
     * @param {number} g - The green channel value.
     * @param {number} b - The blue channel value.
     * @param {number} a - The alpha channel value.
     */
    setRgba(r: number, g: number, b: number, a: number): void;
    /**
     * Converts the color to an array of channel values.
     * @returns {number[]} An array of channel values.
     */
    toArray(): number[];
    /**
     * Creates a clone of the current ColorUint1 instance.
     * @returns {ColorUint1} A new ColorUint1 instance that is a clone of the current instance.
     */
    clone(): ColorUint1;
    /**
     * Checks if the current color is equal to another color.
     * @param {Color} other - The other color to compare with.
     * @returns {boolean} True if the colors are equal, otherwise false.
     */
    equals(other: Color): boolean;
    /**
     * Converts the color to another format.
     * @param {ColorConvertOptions} [opt] - The options for color conversion.
     * @returns {Color} The converted color.
     */
    convert(opt?: ColorConvertOptions): Color;
}