From a9b804e18c811c781a099a70b960f5bbde61257d Mon Sep 17 00:00:00 2001 From: Stanislaw Halik Date: Mon, 18 Jul 2016 12:14:51 +0200 Subject: some: replace hardcoded pi values with the same pi constant We can't depend on M_PI existing after including cmath. --- tracker-rift-042/ftnoir_tracker_rift_042.cpp | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'tracker-rift-042/ftnoir_tracker_rift_042.cpp') diff --git a/tracker-rift-042/ftnoir_tracker_rift_042.cpp b/tracker-rift-042/ftnoir_tracker_rift_042.cpp index 853dfcf9..749a927f 100644 --- a/tracker-rift-042/ftnoir_tracker_rift_042.cpp +++ b/tracker-rift-042/ftnoir_tracker_rift_042.cpp @@ -7,10 +7,6 @@ #include #include -#ifndef M_PI -# define M_PI 3.14159265358979323846 -#endif - using namespace OVR; Rift_Tracker::Rift_Tracker() : old_yaw(0), hmd(nullptr) @@ -66,7 +62,7 @@ void Rift_Tracker::data(double *data) yaw_ += s.constant_drift; old_yaw = yaw_; } - static constexpr double d2r = 180 / M_PI; + static constexpr double d2r = 180 / OPENTRACK_PI; data[Yaw] = yaw_ * -d2r; data[Pitch] = double(pitch) * d2r; data[Roll] = double(roll) * d2r; -- cgit v1.2.3