/**
 * Render data for one scatter series. Packed `Float64Array` indexed by
 * `dataIndex` (stride 3: `[x, y, visible]`). Off-screen points keep their slot
 * so a point's batch stays fixed across zoom/pan (no popping).
 */
export interface ScatterSeriesRenderData {
  /** Packed projected coordinates + visibility flag, stride 3. */
  coords: Float64Array;
  /** Total number of points (`coords.length / 3`). */
  count: number;
}
/** Packed projected coordinates for every scatter series, indexed by `dataIndex`. */
export declare const selectorScatterRenderData: (args_0: import("../../internals/plugins/corePlugins/useChartId/useChartId.types.js").UseChartIdState & import("../../internals/plugins/corePlugins/useChartSeriesConfig/useChartSeriesConfig.types.js").UseChartSeriesConfigState<keyof import("../../internals/index.js").ChartsSeriesConfig> & import("../../internals/plugins/corePlugins/useChartExperimentalFeature/useChartExperimentalFeature.types.js").UseChartExperimentalFeaturesState & import("../../internals/plugins/corePlugins/useChartDimensions/useChartDimensions.types.js").UseChartDimensionsState & import("../../internals/plugins/corePlugins/useChartSeries/useChartSeries.types.js").UseChartSeriesState<keyof import("../../internals/index.js").ChartsSeriesConfig> & import("../../internals/plugins/corePlugins/useChartAnimation/useChartAnimation.types.js").UseChartAnimationState & import("../../internals/index.js").UseChartInteractionListenerState & Partial<{}> & {
  cacheKey: import("../../internals/index.js").ChartStateCacheKey;
}) => Map<string, ScatterSeriesRenderData>;
/** Pixel bounds (inclusive) a point must fall within to be flagged visible. */
export interface ScatterVisibilityBounds {
  xMin: number;
  xMax: number;
  yMin: number;
  yMax: number;
}
/**
 * Projects `data` into a `dataIndex`-indexed packed array (stride 3:
 * `[x, y, visible]`). Every point keeps its slot; `visible` is `1` inside
 * `bounds`, `0` otherwise.
 */
export declare function packScatterSeriesCoords(data: readonly {
  x: number | Date;
  y: number | Date;
}[], getXPosition: (value: number | Date) => number, getYPosition: (value: number | Date) => number, bounds: ScatterVisibilityBounds): ScatterSeriesRenderData;
/** Render data for one series, or `undefined` while processors/axes are pending. */
export declare const selectorScatterSeriesRenderData: (args_0: import("../../internals/plugins/corePlugins/useChartId/useChartId.types.js").UseChartIdState & import("../../internals/plugins/corePlugins/useChartSeriesConfig/useChartSeriesConfig.types.js").UseChartSeriesConfigState<keyof import("../../internals/index.js").ChartsSeriesConfig> & import("../../internals/plugins/corePlugins/useChartExperimentalFeature/useChartExperimentalFeature.types.js").UseChartExperimentalFeaturesState & import("../../internals/plugins/corePlugins/useChartDimensions/useChartDimensions.types.js").UseChartDimensionsState & import("../../internals/plugins/corePlugins/useChartSeries/useChartSeries.types.js").UseChartSeriesState<keyof import("../../internals/index.js").ChartsSeriesConfig> & import("../../internals/plugins/corePlugins/useChartAnimation/useChartAnimation.types.js").UseChartAnimationState & import("../../internals/index.js").UseChartInteractionListenerState & Partial<{}> & {
  cacheKey: import("../../internals/index.js").ChartStateCacheKey;
}, seriesId: string) => ScatterSeriesRenderData | undefined;