Function march_blend_seeded 

pub fn march_blend_seeded(
    first: &SurfaceGeometry,
    second: &SurfaceGeometry,
    radius: f64,
    guide: &Curve,
    sides: Sides,
    seed: f64,
    options: Marching,
    tol: Tolerances,
) -> OgeomResult<MarchedBlend>

As march_blend_sided, seated at the caller’s own guide parameter.

The default seat solves at the guide domain’s midpoint, which serves a guide that runs along the seat end to end. A caller whose guide is a reconstructed loop (a conic arc re-opened to its full period) knows the loop runs through territory that is not seat at all, and names a parameter that is: the walker still covers the whole loop from wherever it starts.

Errors

As march_blend.