---
title: GL_VERSION_ES_CM_1_0
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_version_es_cm_1_0
---

# GL_VERSION_ES_CM_1_0

## Declaration

```swift
var GL_VERSION_ES_CM_1_0: Int32 { get }
```