From 0db9fc45ddb9b61a18c255fa0819568ab465794a Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Thu, 14 Dec 2006 16:13:27 +0000
Subject: [PATCH] From Orhun Birsoy, "In SimpleViewer::frameUpdateTraversal
 function, orthographicCamera calculation has some typos. It should read bool
 orthographicCamera = (pm(0,3)==0.0) && (pm(1,3)==0.0) && (pm(2,3)==0.0) &&
 (pm(3,3)== 1.0); "

---
 src/osgViewer/SimpleViewer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgViewer/SimpleViewer.cpp b/src/osgViewer/SimpleViewer.cpp
index 1449bd435..129c62612 100644
--- a/src/osgViewer/SimpleViewer.cpp
+++ b/src/osgViewer/SimpleViewer.cpp
@@ -207,7 +207,7 @@ void SimpleViewer::frameUpdateTraversal()
     if (previousAspectRatio != newAspectRatio)
     {
         osg::Matrixd& pm = _sceneView->getProjectionMatrix();
-        bool orthographicCamera = (pm(0,3)==0.0) && (pm(0,3)==0.0) && (pm(0,3)==0.0) && (pm(0,3)==1.0); 
+        bool orthographicCamera = (pm(0,3)==0.0) && (pm(1,3)==0.0) && (pm(2,3)==0.0) && (pm(3,3)==1.0); 
         if (orthographicCamera)
         {
             double left, right, bottom, top, zNear, zFar;