From dee232be436909e84a39e9bc3e8949dbaba38e05 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 22 May 2014 20:13:25 +0300
Subject: Add to OpenGL renderers function for clear screen.

---
 src/render/graphics.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/render/graphics.h')

diff --git a/src/render/graphics.h b/src/render/graphics.h
index d26f8a770..58e08888a 100644
--- a/src/render/graphics.h
+++ b/src/render/graphics.h
@@ -444,6 +444,9 @@ class Graphics
         virtual void endDraw()
         { }
 
+        virtual void clearScreen() const
+        { }
+
         int mWidth;
         int mHeight;
         int mActualWidth;
-- 
cgit v1.2.3-60-g2f50