code: public static void activate(
      final JCGLInterfaceGL33Type g,
      final JCGLRenderStateType r)
    {
      NullCheck.notNull(g, "GL interface");
      NullCheck.notNull(r, "Render state");
  
      configureBlending(g, r);
      configureCulling(g, r);
      configureColorBufferMasking(g, r);
      configureDepth(g, r);
      configurePolygonMode(g, r);
      configureScissor(g, r);
      configureStencil(g, r);
    }
docs: Activate the given render state.
  
  @param g An OpenGL interface
  @param r A render state