---
title: "glCullFace(_:)"
framework: OpenGL ES
role: symbol
role_heading: Function
platforms: [iOS 3.0+, iPadOS 3.0+, Mac Catalyst 3.0+, tvOS 9.0+]
path: "opengles/glcullface(_:)"
---

# glCullFace(_:)

## Declaration

```swift
func glCullFace(_ mode: GLenum)
```