scichart
Version:
Fast WebGL JavaScript Charting Library and Framework
46 lines (45 loc) • 2.18 kB
TypeScript
import { SCRTDoubleVector, TSciChart } from "../../../../../types/TSciChart";
import { WebGlRenderContext2D } from "../../../../Drawing/WebGlRenderContext2D";
import { IPointSeries } from "../../../../Model/PointSeries/IPointSeries";
import { RenderPassData } from "../../../../Services/RenderPassData";
import { BaseSeriesDrawingProvider, ISCRTBrush } from "../../DrawingProviders/BaseSeriesDrawingProvider";
import { IPolarBandRenderableSeries } from "../PolarBandRenderableSeries";
/**
* Used internally - a drawing provider performs drawing for a {@link FastBandRenderableSeries} using
* our WebAssembly WebGL rendering engine
*/
export declare class PolarBandSeriesDrawingProvider extends BaseSeriesDrawingProvider<IPolarBandRenderableSeries> {
private nativeDrawingProvider;
private fillBrushCache;
private fillBrushY1Cache;
private y1Selector;
private args;
/**
* Creates an instance of the {@link BandSeriesDrawingProvider}
* @param webAssemblyContext The {@link TSciChart | SciChart 2D WebAssembly Context} containing native methods and
* access to our WebGL2 Engine and WebAssembly numerical methods
* @param parentSeries the parent {@link BaseBandRenderableSeries} which this drawing provider is attached to
*/
constructor(webAssemblyContext: TSciChart, parentSeries: IPolarBandRenderableSeries, ySelector?: (ps: IPointSeries) => SCRTDoubleVector, y1Selector?: (ps: IPointSeries) => SCRTDoubleVector);
/**
* @inheritDoc
*/
onAttachSeries(): void;
/**
* @inheritDoc
*/
onDetachSeries(): void;
/**
* @inheritDoc
*/
delete(): void;
/**
* @inheritDoc
*/
draw(renderContext: WebGlRenderContext2D, renderPassData: RenderPassData): void;
applyFillFillPaletting(fill: string, fillBrush: ISCRTBrush | undefined, filly1: string, fillBrushy1: ISCRTBrush | undefined, opacity: number, startIndex: number, drawCount: number, pointSeries: IPointSeries, xValues: SCRTDoubleVector, yValues: SCRTDoubleVector): void;
/**
* @inheritDoc
*/
onSeriesPropertyChange(propertyName: string): void;
}