/**
@class wxGLContext
- @wxheader{glcanvas.h}
An instance of a wxGLContext represents the state of an OpenGL state machine
and the connection between OpenGL and the system.
/**
@class wxGLCanvas
- @wxheader{glcanvas.h}
wxGLCanvas is a class for displaying OpenGL graphics. It is always used in
conjunction with wxGLContext as the context can only be