---
title: GL_TEXTURE1
framework: OpenGL ES
role: symbol
role_heading: Global Variable
platforms: [iOS 2.0+, iPadOS 2.0+, Mac Catalyst 2.0+, tvOS 9.0+, visionOS 1.0+]
path: opengles/gl_texture1
---

# GL_TEXTURE1

## Declaration

```swift
var GL_TEXTURE1: Int32 { get }
```