/// <summary>
/// Add a plane surface defined by one or more curve loops `wireTags'. The
/// first curve loop defines the exterior contour; additional curve loop
/// define holes. If `tag' is positive, set the tag explicitly; otherwise a
/// new tag is selected automatically. Return the tag of the surface.
/// </summary>
public static int AddPlaneSurface(int[] wireTags, int tag = -1)
{
var index = Gmsh_Warp.GmshModelGeoAddPlaneSurface(wireTags, wireTags.LongLength, tag, ref Gmsh._staticreff);
Gmsh.CheckException(MethodBase.GetCurrentMethod().MethodHandle);
return(index);
}