---
title: MTLStencilOperation.incrementWrap
framework: metal
role: symbol
role_heading: Case
path: metal/mtlstenciloperation/incrementwrap
---

# MTLStencilOperation.incrementWrap

A stencil operation that decreases a nonzero stencil value by one, or when it’s the maximum representable value, resets it to zero.

## Declaration

```swift
case incrementWrap
```

## Discussion

Discussion The operation sets a stencil value to 0 if it’s currently equal to the maximum representable value.

## See Also

### Stencil operations

- [MTLStencilOperation.keep](metal/mtlstenciloperation/keep.md)
- [MTLStencilOperation.zero](metal/mtlstenciloperation/zero.md)
- [MTLStencilOperation.replace](metal/mtlstenciloperation/replace.md)
- [MTLStencilOperation.incrementClamp](metal/mtlstenciloperation/incrementclamp.md)
- [MTLStencilOperation.decrementClamp](metal/mtlstenciloperation/decrementclamp.md)
- [MTLStencilOperation.invert](metal/mtlstenciloperation/invert.md)
- [MTLStencilOperation.decrementWrap](metal/mtlstenciloperation/decrementwrap.md)