Function rin::gl::cubemap::unwraped_mesh

pub fn unwraped_mesh(
    pos: &Point<f32, U2>, 
    size: &Matrix<f32, U2, U1, <DefaultAllocator as Allocator<f32, U2, U1>>::Buffer>, 
    orig: CoordinateOrigin
) -> Mesh<Vertex2DTex3D>