gmsh_sys

Function gmshModelGeoAddCurveLoop

Source 
pub unsafe extern "C" fn gmshModelGeoAddCurveLoop(
    curveTags: *mut c_int,
    curveTags_n: usize,
    tag: c_int,
    ierr: *mut c_int,
) -> c_int
Expand description

Add a curve loop (a closed wire) formed by the curves curveTags. curveTags should contain (signed) tags of model enties of dimension 1 forming a closed loop: a negative tag signifies that the underlying curve is considered with reversed orientation. If tag is positive, set the tag explicitly; otherwise a new tag is selected automatically. Return the tag of the curve loop.