Function random_snorm_vec

examples/cuda/gpu/path_tracer_gpu/src/math.rs:20–22

Creates a random vector with each element being in the range of [-1.0, 1.0] (signed normalized).

(state: &mut DefaultRand)

/// Creates a random vector with each element being in the range of [-1.0, 1.0] (signed normalized).
pub fn random_snorm_vec(state: &mut DefaultRand) -> Vec3 {
    random_unit_vec(state).map(norm_f32_to_snorm)
}

pub fn random_in_unit_sphere(state: &mut DefaultRand) -> Vec3 {
    loop {