import { IAttribute, IAttributeInitializationOptions } from '../renderer/IAttribute';
import { IBufferInitializationOptions } from '../renderer/IBuffer';
import { IElements } from '../renderer/IElements';
import { ILayer } from './ILayerService';
/**
 * 1. 提供各个 Layer 样式属性初始值的注册服务
 * 2. 当 Layer 通过 style() 改变某些样式属性时，需要感知并标记该属性已经失效，
 *    随后当 Layer 重绘时通过 dirty 标记进行脏检查。重新传入 uniform 或者构建顶点数据（更新 Buffer 中的指定位置）。
 * @see https://yuque.antfin-inc.com/yuqi.pyq/fgetpa/qfuzg8
 */
export declare enum ScaleTypes {
    LINEAR = "linear",
    SEQUENTIAL = "sequential",
    POWER = "power",
    LOG = "log",
    IDENTITY = "identity",
    TIME = "time",
    QUANTILE = "quantile",
    QUANTIZE = "quantize",
    THRESHOLD = "threshold",
    CAT = "cat",
    DIVERGING = "diverging"
}
export type ScaleTypeName = 'linear' | 'power' | 'log' | 'identity' | 'time' | 'quantile' | 'quantize' | 'threshold' | 'diverging' | 'sequential' | 'cat';
export type ScaleAttributeType = 'color' | 'size' | 'shape';
export interface IScale {
    type: ScaleTypeName;
    neutral?: number;
    field?: string;
    unknown?: string;
    ticks?: any[];
    nice?: boolean;
    clamp?: boolean;
    format?: () => any;
    domain?: any[];
    range?: any[];
}
export declare enum StyleScaleType {
    CONSTANT = "constant",
    VARIABLE = "variable"
}
export interface IScaleOption extends IScale {
    attr?: ScaleAttributeType;
}
export interface IScaleOptions {
    [key: string]: IScale | undefined;
}
export interface IStyleScale {
    scale: any;
    field: string | number;
    type: StyleScaleType;
    option: IScaleOption | undefined;
}
export declare enum AttributeType {
    Attribute = 0,
    InstancedAttribute = 1,
    Uniform = 2
}
export interface IAnimateOption {
    enable: boolean;
    type?: string;
    interval?: number;
    duration?: number;
    trailLength?: number;
    repeat?: number;
    speed?: number;
    rings?: number;
}
export interface IEncodeFeature {
    color?: Color;
    size?: number | number[];
    shape?: string | number;
    pattern?: string;
    id?: number;
    coordinates: Position | Position[] | Position[][];
    [key: string]: any;
}
export interface IVertexAttributeDescriptor extends Omit<IAttributeInitializationOptions, 'buffer'> {
    /**
     * attribute name in vertex shader
     */
    name: string;
    /**
     * 创建 buffer 的参数
     */
    buffer: IBufferInitializationOptions;
    update?: (feature: IEncodeFeature, featureIdx: number, vertex: number[], attributeIdx: number, normal: number[], vertexIndex?: number) => number[];
}
export type Position = number[];
type Color = [number, number, number, number];
type CallBack = (...args: any[]) => any;
export type StyleAttributeField = string | string[] | number[] | number;
export type StyleAttributeOption = string | number | boolean | any[] | CallBack;
export type StyleAttrField = string | string[] | number | number[];
export interface IAttributeScale {
    field: string | number;
    func: unknown;
    option: IScaleOption | undefined;
}
export interface IStyleAttributeInitializationOptions {
    name: string;
    type: AttributeType;
    scale?: {
        field: StyleAttributeField;
        values: unknown[] | string;
        defaultValues: unknown[] | string;
        names: string[] | number[];
        type: StyleScaleType;
        callback?: (...args: any[]) => [];
        scalers?: IAttributeScale[];
    };
    descriptor: IVertexAttributeDescriptor;
}
export interface IScaleValue {
    field: StyleAttributeField | undefined;
    values: unknown[] | string | undefined;
    callback?: (...args: any[]) => [] | undefined;
}
export interface IFeatureRange {
    startIndex: number;
    endIndex: number;
}
export interface IStyleAttribute extends IStyleAttributeInitializationOptions {
    needRescale: boolean;
    needRemapping: boolean;
    needRegenerateVertices: boolean;
    featureRange: IFeatureRange;
    /**
     * 保存渲染层 IAttribute 引用
     */
    vertexAttribute: IAttribute;
    mapping?(...params: unknown[]): unknown[];
    setProps(props: Partial<IStyleAttributeInitializationOptions>): void;
    resetDescriptor(): void;
}
export type Triangulation = (feature: IEncodeFeature, segmentNumber?: number) => {
    vertices: number[];
    indices: number[];
    size: number;
    normals?: number[];
    indexes?: number[];
    count?: number;
};
export interface IStyleAttributeUpdateOptions {
    featureRange: IFeatureRange;
}
export interface IStyleAttributeService {
    attributesAndIndices: {
        attributes: {
            [attributeName: string]: IAttribute;
        };
        elements: IElements;
    };
    registerStyleAttribute(options: Partial<IStyleAttributeInitializationOptions>): IStyleAttribute;
    updateScaleAttribute(scale: IScaleOptions): void;
    updateStyleAttribute(attributeName: string, attributeOptions: Partial<IStyleAttributeInitializationOptions>, updateOptions: IStyleAttributeUpdateOptions): void;
    getLayerStyleAttributes(): IStyleAttribute[] | undefined;
    getLayerStyleAttribute(attributeName: string): IStyleAttribute | undefined;
    getLayerAttributeScale(attributeName: string): any;
    createAttributesAndIndices(encodedFeatures: IEncodeFeature[], triangulation?: Triangulation, segmentNumber?: number): {
        attributes: {
            [attributeName: string]: IAttribute;
        };
        elements: IElements;
        count: number | null;
    };
    createAttributesAndIndicesAscy(encodedFeatures: IEncodeFeature[], segmentNumber?: number, workerOptions?: any): Promise<any>;
    /**
     * 根据 feature range 更新指定属性
     */
    updateAttributeByFeatureRange(attributeName: string, features: IEncodeFeature[], startFeatureIdx?: number, endFeatureIdx?: number, layer?: ILayer): void;
    /**
     * 清除当前管理的所有属性
     */
    clearAllAttributes(): void;
}
export {};