If set, the CUDA array is a collection of six 2D arrays, representing faces of a cube. The
width of such a CUDA array must be equal to its height, and Depth must be six.
If ::CUDA_ARRAY3D_LAYERED flag is also set, then the CUDA array is a collection of cubemaps
and Depth must be a multiple of six.
If set, the CUDA array is a collection of six 2D arrays, representing faces of a cube. The width of such a CUDA array must be equal to its height, and Depth must be six. If ::CUDA_ARRAY3D_LAYERED flag is also set, then the CUDA array is a collection of cubemaps and Depth must be a multiple of six.