API Reference > imodeljs-frontend > Rendering > EdgeParams EdgeParams Interface Describes the edges of a mesh. Properties Name Type Description linePixels Readonly LinePixels The line pattern in which edges are drawn. polylines Readonly undefined | Polyline edges, always displayed when edge display is enabled. segments Readonly undefined | Simple single-segment edges, always displayed when edge display is enabled. silhouettes Readonly undefined | Single-segment edges of curved surfaces, displayed based on edge normal relative to eye. weight Readonly number The edge width in pixels. Defined in core/frontend/src/render/primitives/VertexTable.ts Line 648 Last Updated: 29 November, 2022