From ddf25313dfc93155b958b2838b6dba330e2706d9 Mon Sep 17 00:00:00 2001
From: Ash Tyndall <git@atyndall.net>
Date: Fri, 21 Oct 2011 10:56:54 +0800
Subject: [PATCH]

---
 scene.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scene.c b/scene.c
index f544aae..d9a4ea3 100644
--- a/scene.c
+++ b/scene.c
@@ -256,8 +256,8 @@ void keyboard(unsigned char key, int x, int y) {
  */
 void motion(int x, int y) {
   if (moving) {
-    zoomFactor += (x - startx);
-    rotateFactor += (y - starty);
+    zoomFactor += (y - starty);
+    rotateFactor += (x - startx);
     startx = x;
     starty = y;
     glutPostRedisplay();
-- 
2.20.1