Function gmsh_sys::gmshModelGetBoundingBox

pub unsafe extern "C" fn gmshModelGetBoundingBox(
    dim: c_int, 
    tag: c_int, 
    xmin: *mut f64, 
    ymin: *mut f64, 
    zmin: *mut f64, 
    xmax: *mut f64, 
    ymax: *mut f64, 
    zmax: *mut f64, 
    ierr: *mut c_int
)

Get the bounding box (xmin, ymin, zmin), (xmax, ymax, zmax) of the model entity of dimension dim and tag tag. If dim and tag are negative, get the bounding box of the whole model.