Add a signal for window exposure

[libs/gui.git] / source / graphics / window.h

diff --git a/source/graphics/window.h b/source/graphics/window.h
index 70b40443d3d84575f93f4fefc51ffa99119da2c1..b2c7833c1db844957b09d39df9b1cbe6876dbdb5 100644 (file)
--- a/source/graphics/window.h
+++ b/source/graphics/window.h
@@ -31,6 +31,7 @@ public:
        sigc::signal<void, const Event &> signal_input_event;
 
        sigc::signal<void, unsigned, unsigned> signal_resize;
+       sigc::signal<void, unsigned, unsigned, unsigned, unsigned, const Event &> signal_expose;
        sigc::signal<void> signal_close;
 
 protected: