Glow and DropShadow Shader Effects
SciChart.js features WebGL shader-based GlowEffect📘 and ShadowEffect📘 effects which may be added onto chart types throughout our library.

Above: WebGL GlowEffect added to the Real-time Ghosted Traces example
Adding Glow Effects to Series
A glow shader effect can be added to series to give it an oscilloscope / VDU style effect.
// GlowEffect example
import { GlowEffect, Point, FastLineRenderableSeries } from "scichart";
sciChartSurface.renderableSeries.add(
new FastLineRenderableSeries(wasmContext, {
strokeThickness: 2,
stroke: "#FFFF00",
effect: new GlowEffect(wasmContext, {
range: 0,
intensity: 1,
color: "#333333",
offset: new Point(10, 10)
})
})
);
This results in the following (visible in the Vital Signs monitor example).

Adding Shadow Effect to Series
Drop-shadow effects are also in development, and an example will be provided soon.