A heap that automatically places new resource allocations.
- iOS 13.0+
- macOS 10.15+
- Mac Catalyst 13.0+
- tvOS 13.0+
In an automatic heap, Metal automatically determines the locations of resources allocated by the heap, with a layout specific to the GPU. Automatic heaps may perform better than manually placing resources in the heap (
Use automatic heaps when the heap primarily contains temporary resources that you write to often.