Function gmsh_sys::gmshModelOccAddSphere

pub unsafe extern "C" fn gmshModelOccAddSphere(
    xc: f64, 
    yc: f64, 
    zc: f64, 
    radius: f64, 
    tag: c_int, 
    angle1: f64, 
    angle2: f64, 
    angle3: f64, 
    ierr: *mut c_int
) -> c_int

Add a sphere of center (xc, yc, zc) and radius r. The optional angle1 and angle2 arguments define the polar angle opening (from -Pi/2 to Pi/2). The optional angle3 argument defines the azimuthal opening (from 0 to 2*Pi). If tag is positive, set the tag explicitly; otherwise a new tag is selected automatically. Return the tag of the sphere.