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2014/10/16 ¤W¤È 08:19:55
android Programming Glossary: m_normeastvectorAndroid Compass that can Compensate for Tilt and Pitch http://stackoverflow.com/questions/16317599/android-compass-that-can-compensate-for-tilt-and-pitch the inputs or in the direction vectors m_NormGravityVector m_NormEastVector or m_NormNorthVector . I'd be very interested in any feedback.. gravity and magnetic field vectors are available float m_NormEastVector normalised cross product of raw gravity vector with magnetic.. null m_NormGravityVector m_NormMagFieldValues null m_NormEastVector new float 3 m_NormNorthVector new float 3 m_OrientationOK false..
Android Compass that can Compensate for Tilt and Pitch http://stackoverflow.com/questions/16317599/android-compass-that-can-compensate-for-tilt-and-pitch they could be tackled by looking at the instabilities in the inputs or in the direction vectors m_NormGravityVector m_NormEastVector or m_NormNorthVector . I'd be very interested in any feedback that anyone has for me on this method. I find that it works.. accuracy of magnetic field sensor values calculated once gravity and magnetic field vectors are available float m_NormEastVector normalised cross product of raw gravity vector with magnetic field values points east float m_NormNorthVector Normalised.. sm SensorEventListener parent m_sm sm m_parent parent m_activity null m_NormGravityVector m_NormMagFieldValues null m_NormEastVector new float 3 m_NormNorthVector new float 3 m_OrientationOK false public int Register Activity activity int sensorSpeed m_activity..
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