orient2d_exact_pt

ifc_lite_geometry::kernel::rational

Function orient2d_exact_pt 

Source 
pub fn orient2d_exact_pt(
    a: &[BigRational; 3],
    b: [f64; 3],
    c: [f64; 3],
    axis: DropAxis,
) -> Sign
Expand description

Oracle cross-check: orient2d with the first arg already materialised.