aux/tracking: Use define for standard gravity

244a7061 · Ryan Pavlik · 61b788a8 · 244a7061
Commit 244a7061 authored Nov 11, 2019 by Ryan Pavlik
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src/xrt/auxiliary/tracking/t_imu_fusion.h src/xrt/auxiliary/tracking/t_imu_fusion.h +1 -1

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--- a/src/xrt/auxiliary/tracking/t_imu_fusion.h
+++ b/src/xrt/auxiliary/tracking/t_imu_fusion.h
@@ -85,7 +85,7 @@ public:
 	bool
 	handleAccel(Eigen::Vector3d const &accel, float /* dt */)
 	{
-		auto diff = std::abs(accel.norm() - 9.81);
+		auto diff = std::abs(accel.norm() - MATH_GRAVITY_M_S2);
 		if (!started_) {
 			if (diff > 1.) {
 				// We're moving, don't start it now.