Function rusty_engine::prelude::glm::is_comp_null

pub fn is_comp_null<N, D>(
    v: &Matrix<N, D, U1, <DefaultAllocator as Allocator<N, D, U1>>::Buffer>, 
    epsilon: N
) -> Matrix<bool, D, U1, <DefaultAllocator as Allocator<bool, D, U1>>::Buffer> where
    D: Dimension,
    N: Number,
    DefaultAllocator: Alloc<N, D, U1>, 

Returns true if all the components of v are zero (up to an epsilon).