From 37d83729fd3bc90930c4f7a9aa2ec8fdf21b9fed Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Thu, 22 Mar 2012 22:23:54 +0100
Subject: menu/drawable_control: added repaint, that reinitialize the gl
 environment

---
 src/menu/drawable_control.cpp | 9 +++++++++
 src/menu/drawable_control.hpp | 2 ++
 2 files changed, 11 insertions(+)

(limited to 'src/menu')

diff --git a/src/menu/drawable_control.cpp b/src/menu/drawable_control.cpp
index 222ef3d5..cf44aa73 100644
--- a/src/menu/drawable_control.cpp
+++ b/src/menu/drawable_control.cpp
@@ -24,6 +24,8 @@
  * $Id$
  */
 
+#include <GL/gl.h>
+
 #include "drawable_control.hpp"
 #include "container.hpp"
 
@@ -53,6 +55,13 @@ namespace usdx
 		}
 	}
 
+	void DrawableControl::repaint(void)
+	{
+		glLoadIdentity();
+
+		Drawable::repaint();
+	}
+
 	DrawableControl::ContainerHelper::ContainerHelper(DrawableControl* self) :
 		self(self)
 	{
diff --git a/src/menu/drawable_control.hpp b/src/menu/drawable_control.hpp
index a2f672c6..de3881c5 100644
--- a/src/menu/drawable_control.hpp
+++ b/src/menu/drawable_control.hpp
@@ -59,6 +59,8 @@ namespace usdx
 	public:
 		DrawableControl(Container*);
 		virtual ~DrawableControl();
+
+		void repaint(void);
 	};
 };
 
-- 
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