If the current stencil value is not the maximum representable value, increase the stencil value by one. Otherwise, if the current stencil value is the maximum representable value, do not change the stencil value.
- iOS 8.0+
- macOS 10.11+
- Mac Catalyst 13.0+Beta
- tvOS 9.0+
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.Learn more about using Apple's beta software