import { XYComponentConfigInterface } from '../../core/xy-component/config';
import { ContinuousScale } from '../../types/scale';
import { SymbolType } from '../../types/symbol';
import { ColorAccessor, GenericAccessor, NumericAccessor, StringAccessor } from '../../types/accessor';
import { FillPatternType } from '../../styles/patterns';
import { Position } from '../../types/position';

export interface ScatterConfigInterface<Datum> extends XYComponentConfigInterface<Datum> {
    /** Point color accessor function. Default: `d => d.color` */
    color?: ColorAccessor<Datum>;
    /** Point fill pattern accessor. Resolves to a `FillPatternType`. Default: `undefined` */
    pattern?: GenericAccessor<FillPatternType, Datum>;
    /**
     * Size of the scatter plot marker (e.g. diameter if `SymbolType.Circle` is used for `shape`) in pixels.
     * Can be a constant value or an accessor function. But if `sizeRange` is set, then the values will be treated
     * as an input to `sizeScale`, and the resulting size will be different.
     * Default: `10`
    */
    size?: NumericAccessor<Datum>;
    /** Size scale to be used if the `sizeRange` was set. Default: `Scale.scaleSqrt()` */
    sizeScale?: ContinuousScale;
    /** Size range in the format of `[number, number]` to rescale the input values. Default: `undefined` */
    sizeRange?: [number, number];
    /** Shape of the scatter point. Accessor function or constant value: `SymbolType.Circle`, `SymbolType.Cross`, `SymbolType.Diamond`, `SymbolType.Square`,
     * `SymbolType.Star`, `SymbolType.Triangle` or `SymbolType.Wye`.
     * Default: `SymbolType.Circle` */
    shape?: ((d: Datum, i?: number, ...any: unknown[]) => (SymbolType | string)) | SymbolType | string;
    /** Label accessor function or string. Default: `undefined` */
    label?: StringAccessor<Datum>;
    /** Label color. Default: `undefined` */
    labelColor?: ColorAccessor<Datum>;
    /** Hide overlapping labels. Default: `true` */
    labelHideOverlapping?: boolean;
    /** Optional point cursor. Default: `null` */
    cursor?: StringAccessor<Datum>;
    /** Point color brightness ratio for switching between dark and light text label color. Default: `0.65` */
    labelTextBrightnessRatio?: number;
    /** Label position. Default: `Position.Bottom` */
    labelPosition?: GenericAccessor<Position | string, Datum>;
    /** Point stroke color. Default: `undefined` */
    strokeColor?: ColorAccessor<Datum>;
    /** Point stroke width. Default: `undefined` */
    strokeWidth?: NumericAccessor<Datum>;
}
export declare const ScatterDefaultConfig: ScatterConfigInterface<unknown>;