diff --git a/app/Renderer.hs b/app/Renderer.hs
new file mode 100644
index 0000000..9bddb10
--- /dev/null
+++ b/app/Renderer.hs
@@ -0,0 +1,43 @@
+module Renderer where
+
+import SDL (($=))
+
+import qualified Graphics.Rendering.OpenGL as GL
+import qualified Graphics.GLUtil as GLU
+
+import Foreign
+
+initRenderData = do
+  quadVAO <- GL.genObjectName
+  quadVBO <- GL.genObjectname
+
+  GL.bindBuffer GL.ArrayBuffer $= Just quadVBO
+  withArray rawVertices $ \ptr ->
+    GL.bufferData Gl.ArrayBuffer $=
+      ( fromIntegral $ length rawVertices * sizeOf (0 :: Float)
+      , ptr
+      , GL.StaticDraw
+      )
+
+  GL.bindVertexArrayObject $= Just quadVAO
+
+  Gl.VertexattribArray (GL.AttribLocation 0) $= GL.Enabled
+
+  Gl.vertexAttribPointer (GL.AttribLocation 0) $=
+    ( GL.ToFloat
+    , GL.VertesArrayDescriptor 4 GL.Float 0 (plusPtr nullptr 0)
+    )
+
+  GL.bindBuffer GL.ArrayBuffer $= Nothing
+  GL.bindVertexArrayObject $= Nothing
+  where
+    rawVertices :: [Float]
+    rawVertices =
+      [ 0, 1, 0, 0
+      , 1, 0, 1, 0
+      , 0, 0, 0, 0
+    
+      , 0, 1, 0, 1
+      , 1, 1, 1, 1
+      , 1, 0, 1, 0
+      ]