From 76ad23bc0d04c3d854e1d558545c44576fdce348 Mon Sep 17 00:00:00 2001
From: Don Pellegrino <don@drexel.edu>
Date: Thu, 18 Jun 2009 21:14:34 +0000
Subject: Implemented zooming.

---
diff --git a/src/controller/exp004reshape.c b/src/controller/exp004reshape.c
index f3d7098..4d46223 100644
--- a/src/controller/exp004reshape.c
+++ b/src/controller/exp004reshape.c
@@ -1,7 +1,7 @@
 #include "exp004reshape.h"
+#include "set_ortho.h"
 #include "../view/exp004state0.h"
 #include <GL/glut.h>
-#include <stdio.h>
 
 #define S exp004state0
 
@@ -41,16 +41,7 @@ exp004reshape (int w, int h)
 	S.ortho_max;
     }
 
-  gluOrtho2D(S.ortho.min_x,
-	     S.ortho.max_x,
-	     S.ortho.min_y,
-	     S.ortho.max_y);
-
-  printf ("Ortho: %f %f %f %f\n",
-	  S.ortho.min_x,
-	  S.ortho.max_x,
-	  S.ortho.min_y,
-	  S.ortho.max_y);
+  set_ortho ();
 
   glMatrixMode (GL_MODELVIEW);
 
--
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