Set the glWrapper. If the glWrapper is not null, its NoType:android/opengl/GLSurfaceView$GLWrapper;Href=../../../reference/android/opengl/GLSurfaceView.GLWrapper.html#wrap(javax.microedition.khronos.opengles.GL) method is called whenever a surface is created. A GLWrapper can be used to wrap the GL object that's passed to the renderer. Wrapping a GL object enables examining and modifying the behavior of the GL calls made by the renderer.

Wrapping is typically used for debugging purposes.

The default value is null.

[Android Documentation]