[−]Function rusty_engine::prelude::glm::is_normalized
pub fn is_normalized<N, D>(
v: &Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer>,
epsilon: N
) -> bool where
D: Dimension,
N: RealField,
DefaultAllocator: Alloc<N, D, U1>,
Returns true
if v
has a magnitude of 1 (up to an epsilon).