From d1e3a8fade55cbd3242ff3566cc148225316465a Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 31 May 2015 11:58:27 +0200
Subject: main: switch rotation order for centering

This helps some PT clip model users, but can possibly break inertial
device centering, so needs further testing.
---
 opentrack/tracker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/opentrack/tracker.cpp b/opentrack/tracker.cpp
index 0b465fc4..f5ce5275 100644
--- a/opentrack/tracker.cpp
+++ b/opentrack/tracker.cpp
@@ -130,7 +130,7 @@ void Tracker::logic()
     {
         double tmp[3] = { t(0, 0) - t_b[0], t(1, 0) - t_b[1], t(2, 0) - t_b[2] };
         t_compensate(cam, tmp, tmp, false);
-        const rmat m_ = r * r_b.t();
+        const rmat m_ = r_b.t() * r;
         const dmat<3, 1> euler = rmat::rmat_to_euler(m_);
         for (int i = 0; i < 3; i++)
         {
-- 
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