---
title: GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS
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_max_combined_texture_image_units
---

# GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS

## Declaration

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