API Reference > imodeljs-frontend > Rendering > PolylineParams PolylineParams Class Describes a set of tesselated polylines. Each segment of each polyline is triangulated into a quad. Additional triangles may be inserted between segments to enable rounded corners. Methods Name Description constructor(vertices: , polyline: , weight: number, linePixels: LinePixels, isPlanar: boolean, type: PolylineTypeFlags = PolylineTypeFlags.Normal): PolylineParams Directly construct a PolylineParams. create(args: ): undefined | PolylineParams Static Construct from an PolylineArgs. Properties Name Type Description isPlanar Readonly boolean linePixels Readonly LinePixels polyline Readonly type Readonly PolylineTypeFlags vertices Readonly weight Readonly number Defined in core/frontend/src/render/primitives/VertexTable.ts Line 746 Last Updated: 29 November, 2022