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| author | Stanislaw Halik <sthalik@misaki.pl> | 2017-03-31 09:54:38 +0200 |
|---|---|---|
| committer | Stanislaw Halik <sthalik@misaki.pl> | 2017-04-06 04:21:39 +0200 |
| commit | c8548534c6d4dc3049128c87c6f2332d94c66e43 (patch) | |
| tree | 04e5d645054099e6f0435f466f9e777c5245b9d4 /tracker-steamvr/steamvr.cpp | |
| parent | 1efa9efe5df2310afea1c10cc5f371461447fffa (diff) | |
tracker/steamvr: use atan2 rather than asin
Compute roll without a period of 90 deg.
Submitted-by: @subnet-
Diffstat (limited to 'tracker-steamvr/steamvr.cpp')
| -rw-r--r-- | tracker-steamvr/steamvr.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tracker-steamvr/steamvr.cpp b/tracker-steamvr/steamvr.cpp index 303efd06..e40d51a1 100644 --- a/tracker-steamvr/steamvr.cpp +++ b/tracker-steamvr/steamvr.cpp @@ -133,7 +133,7 @@ void steamvr::data(double* data) { data[Yaw] = -atan2(-result.m[2][0], result.m[0][0]); data[Pitch] = atan2(-result.m[1][2], result.m[1][1]); - data[Roll] = asin(result.m[1][0]); + data[Roll] = atan2(result.m[1][1], result.m[0][1]); } static constexpr double r2d = 180 / M_PI; |