Function rasterize_model_tagged 

pub fn rasterize_model_tagged<S: Scalar>(
    model: &Model<S>,
    n: usize,
) -> GeopResult<RasterizedModel<S>>

Sample every vertex/edge/face of model into a RasterizedModel. n is a quality: how finely a curve or surface that actually curves is approximated (see [sample_curve] and [grid::triangulate_face]), not a fixed sample count — a straight edge or flat face stays cheap.