Constructs an instance of StreamLineBuilder object. For proper resource management it is recommended to obtain a StreamLineBuilder through DataVisualization class.

 const dataVizExtn = await viewer.loadExtension("Autodesk.DataVisualization");
const streamLineBuilder = dataVizExtn.streamLineBuilder;

Dispose of all the underlying StreamLine objects that are associated with this StreamLineBuilder object. This also releases their corresponding material and geometrical data.

Creates StreamLine objects using the StreamLineSpecs and associates them with the StreamLineBuilder object.

 const points = [ 10, 10, 10, 20, 20, 20, ... ];
const streamLineData = {
    points: new Float32Array(points),
};

const streamLineSpecs = {
    lineWidth: 8.0,
    lineColor: new THREE.Color(0xff0080),
    opacity: 1.0,
    lineData: streamLineData,
};

const streamLineBuilder = dataVizExtension.streamLineBuilder;
const streamLine = streamLineBuilder.createStreamLine(streamLineSpecs);

Removes the StreamLine object from the scene. This method releases the geometrical data associated with the StreamLine object.