import * as THREE from 'three';
import { Abstract } from './vanilla';
export declare const BlendModes: {
    [key: string]: string;
};
export declare type BlendMode = 'normal' | 'add' | 'subtract' | 'multiply' | 'lighten' | 'darken' | 'divide' | 'overlay' | 'screen' | 'softlight' | 'reflect' | 'negation';
export declare const NoiseTypes: {
    [key: string]: string;
};
export declare type NoiseType = 'perlin' | 'simplex' | 'cell' | 'curl' | 'white';
export declare const MappingTypes: {
    [key: string]: string;
};
export declare type MappingType = 'local' | 'world' | 'uv';
export declare const ShadingTypes: {
    [key: string]: new () => THREE.Material;
};
export declare type ShadingType = 'phong' | 'physical' | 'toon' | 'basic' | 'lambert' | 'standard';
export interface BaseProps {
    color?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
    name?: string;
}
export interface LayerMaterialParameters {
    layers?: Abstract[];
    color?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
    lighting?: ShadingType;
    name?: string;
}
export declare type LayerMaterialProps = Omit<LayerMaterialParameters, 'layers'>;
export interface LayerProps {
    mode?: BlendMode;
    name?: string;
    visible?: boolean;
    [key: string]: any;
}
export interface ColorProps extends LayerProps {
    color?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
}
export interface NormalProps extends LayerProps {
    direction?: THREE.Vector3 | [number, number, number];
    alpha?: number;
}
export interface DepthProps extends LayerProps {
    colorA?: THREE.ColorRepresentation | THREE.Color;
    colorB?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
    near?: number;
    far?: number;
    origin?: THREE.Vector3 | [number, number, number];
    mapping?: 'vector' | 'world' | 'camera';
}
export interface NoiseProps extends LayerProps {
    colorA?: THREE.ColorRepresentation | THREE.Color;
    colorB?: THREE.ColorRepresentation | THREE.Color;
    colorC?: THREE.ColorRepresentation | THREE.Color;
    colorD?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
    mapping?: MappingType;
    type?: NoiseType;
    scale?: number;
    offset?: THREE.Vector3 | [number, number, number];
}
export interface DisplaceProps extends LayerProps {
    strength?: number;
    scale?: number;
    mapping?: MappingType;
    type?: NoiseType;
    offset?: THREE.Vector3 | [number, number, number];
}
export interface FresnelProps extends LayerProps {
    color?: THREE.ColorRepresentation | THREE.Color;
    alpha?: number;
    power?: number;
    intensity?: number;
    bias?: number;
}
export interface GradientProps extends LayerProps {
    colorA?: THREE.ColorRepresentation | THREE.Color;
    colorB?: THREE.ColorRepresentation | THREE.Color;
    axes?: 'x' | 'y' | 'z';
    alpha?: number;
    contrast?: number;
    start?: number;
    end?: number;
    mapping?: MappingType;
}
export interface MatcapProps extends LayerProps {
    map?: THREE.Texture;
    alpha?: number;
}
export interface TextureProps extends LayerProps {
    map?: THREE.Texture;
    alpha?: number;
}
export interface SerializedLayer {
    constructor: string;
    properties: {
        [name: string]: any;
    };
}