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

# glTexParameterf(_:_:_:)

## Declaration

```swift
func glTexParameterf(_ target: GLenum, _ pname: GLenum, _ param: GLfloat)
```