export type ResourceID = number;
export type ResourceIndex = number;
export type ResourceIndices = ResourceIndex[];
export type ResourceIDs = ResourceID[];
export type BlendMethod = 'mix' | 'multiply';
export type TileStyle = 'clamp' | 'wrap' | 'mirror' | 'none';
export type Filter = 'auto' | 'linear' | 'nearest';
export type ColorValue = string;
export type UriReference = string;
export interface Texture2D {
    id: ResourceID;
    path: UriReference;
    contentType: 'image/jpeg' | 'image/png';
    tileStyleU?: TileStyle;
    tileStyleV?: TileStyle;
    filter?: Filter;
    [key: string]: any;
}
export interface Tex2Coord {
    u: number;
    v: number;
    [key: string]: any;
}
export interface Texture2DGroup {
    id: ResourceID;
    texId: ResourceID;
    displayPropertiesId?: ResourceID;
    tex2Coords: Tex2Coord[];
    [key: string]: any;
}
export interface Color {
    color: ColorValue;
    [key: string]: any;
}
export interface ColorGroup {
    id: ResourceID;
    displayPropertiesId?: ResourceID;
    colors: Color[];
    [key: string]: any;
}
export interface Composite {
    values: number[];
    [key: string]: any;
}
export interface CompositeMaterials {
    id: ResourceID;
    matId: ResourceID;
    matIndices: ResourceIndex[];
    displayPropertiesId?: ResourceID;
    composites: Composite[];
    [key: string]: any;
}
export interface Multi {
    pIndices: ResourceIndex[];
    [key: string]: any;
}
export interface MultiProperties {
    id: ResourceID;
    pids: ResourceID[];
    blendMethods?: BlendMethod[];
    multis: Multi[];
    [key: string]: any;
}
export interface PBSpecular {
    name: string;
    specularColor?: ColorValue;
    glossiness?: number;
    [key: string]: any;
}
export interface PBSpecularDisplayProperties {
    id: ResourceID;
    specular: PBSpecular[];
    [key: string]: any;
}
export interface PBMetallic {
    name: string;
    metallicness?: number;
    roughness?: number;
    [key: string]: any;
}
export interface PBMetallicDisplayProperties {
    id: ResourceID;
    metallic: PBMetallic[];
    [key: string]: any;
}
export interface PBSpecularTextureDisplayProperties {
    id: ResourceID;
    name: string;
    specularTextureId: ResourceID;
    glossinessTextureId: ResourceID;
    diffuseFactor?: ColorValue;
    specularFactor?: ColorValue;
    glossinessFactor?: number;
    [key: string]: any;
}
export interface PBMetallicTextureDisplayProperties {
    id: ResourceID;
    name: string;
    metallicTextureId: ResourceID;
    roughnessTextureId: ResourceID;
    metallicFactor?: number;
    roughnessFactor?: number;
    [key: string]: any;
}
export interface Translucent {
    name: string;
    attenuation: number[];
    refractiveIndex?: number[];
    roughness?: number;
    [key: string]: any;
}
export interface TranslucentDisplayProperties {
    id: ResourceID;
    translucent: Translucent[];
    [key: string]: any;
}
export interface MaterialsExtensionResources {
    textures: Map<ResourceID, Texture2D>;
    texture2DGroups: Map<ResourceID, Texture2DGroup>;
    colorGroups: Map<ResourceID, ColorGroup>;
    compositeMaterials: Map<ResourceID, CompositeMaterials>;
    multiProperties: Map<ResourceID, MultiProperties>;
    displayProperties: Map<ResourceID, PBSpecularDisplayProperties | PBMetallicDisplayProperties | PBSpecularTextureDisplayProperties | PBMetallicTextureDisplayProperties | TranslucentDisplayProperties>;
}
//# sourceMappingURL=types.d.ts.map