[ Version ( since = "3.22" ) ]
public void set_use_es (bool use_es)
Sets whether the this should create an OpenGL or an OpenGL ES context.
Use [method@Gtk.GLArea.set_allowed_apis]
You should check the capabilities of the `GdkGLContext` before drawing with either API.
| this |
a `GtkGLArea` |
| use_es |
whether to use OpenGL or OpenGL ES |