API Reference > imodeljs-frontend > Rendering > MeshParams MeshParams Class Describes mesh geometry to be submitted to the rendering system. A mesh consists of a surface and its edges, which may include any combination of silhouettes, polylines, and single segments. The surface and edges all refer to the same vertex table. Methods Name Description constructor(vertices: , surface: , edges?: EdgeParams, isPlanar?: boolean, auxChannels?: ): MeshParams Directly construct a MeshParams. create(args: ): MeshParams Static Construct from a MeshArgs. Properties Name Type Description auxChannels Readonly undefined | edges Readonly undefined | EdgeParams isPlanar Readonly boolean surface Readonly vertices Readonly Defined in core/frontend/src/render/primitives/VertexTable.ts Line 702 Last Updated: 29 November, 2022