Report non-basic variables in Layout::LinearProgram as having zero value

[libs/gltk.git] / source / button.h

diff --git a/source/button.h b/source/button.h
index 8d4c3c6c2de27081ecf782bdf127035f0c0b9167..31009c731ec1d3cae065e98ca0e286f771aee1f2 100644 (file)
--- a/source/button.h
+++ b/source/button.h
@@ -1,10 +1,3 @@
-/* $Id$
-
-This file is part of libmspgltk
-Copyright © 2007-2011  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifndef MSP_GLTK_BUTTON_H_
 #define MSP_GLTK_BUTTON_H_
 
@@ -43,6 +36,8 @@ public:
 
        virtual const char *get_class() const { return "button"; }
 
+       virtual void autosize();
+
        void set_text(const std::string &);
        void set_icon(const GL::Texture2D *);