1 files changed, 6 insertions, 1 deletions
diff --git a/src/openglgraphics.h b/src/openglgraphics.h
index e303c803..b082d0d3 100644
--- a/src/openglgraphics.h
+++ b/src/openglgraphics.h
@@ -54,7 +54,7 @@ class OpenGLGraphics : public Graphics
 
         void drawLine(int x1, int y1, int x2, int y2);
 
-        void _drawRectangle(const gcn::Rectangle &rect, bool filled);
+        void drawRectangle(const gcn::Rectangle &rect, bool filled);
 
         void drawRectangle(const gcn::Rectangle &rect);
 
@@ -62,6 +62,11 @@ class OpenGLGraphics : public Graphics
 
         void setTargetPlane(int width, int height);
 
+    protected:
+        void setTexturingAndBlending(bool enable);
+        void drawTexedQuad(int x, int y, int w, int h,
+                float texX1, float texY1, float texX2, float texY2);
+
     private:
         bool mAlpha, mTexture;
         bool mColorAlpha;