pub unsafe extern "C" fn gmshModelMeshClassifySurfaces(
angle: f64,
boundary: c_int,
forReparametrization: c_int,
ierr: *mut c_int,
)Expand description
Classify (“color”) the surface mesh based on the angle threshold angle
(in radians), and create new discrete surfaces, curves and points
accordingly. If boundary is set, also create discrete curves on the
boundary if the surface is open. If forReparametrization is set, create
edges and surfaces that can be reparametrized using a single map.