| // Copyright 2017 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef SERVICES_DEVICE_GENERIC_SENSOR_ORIENTATION_EULER_ANGLES_FUSION_ALGORITHM_USING_QUATERNION_H_ |
| #define SERVICES_DEVICE_GENERIC_SENSOR_ORIENTATION_EULER_ANGLES_FUSION_ALGORITHM_USING_QUATERNION_H_ |
| |
| #include "services/device/generic_sensor/platform_sensor_fusion_algorithm.h" |
| |
| namespace device { |
| |
| // Sensor fusion algorithm for implementing *_ORIENTATION_EULER_ANGLES |
| // using *_ORIENTATION_QUATERNION. |
| class OrientationEulerAnglesFusionAlgorithmUsingQuaternion |
| : public PlatformSensorFusionAlgorithm { |
| public: |
| explicit OrientationEulerAnglesFusionAlgorithmUsingQuaternion(bool absolute); |
| |
| OrientationEulerAnglesFusionAlgorithmUsingQuaternion( |
| const OrientationEulerAnglesFusionAlgorithmUsingQuaternion&) = delete; |
| OrientationEulerAnglesFusionAlgorithmUsingQuaternion& operator=( |
| const OrientationEulerAnglesFusionAlgorithmUsingQuaternion&) = delete; |
| |
| ~OrientationEulerAnglesFusionAlgorithmUsingQuaternion() override; |
| |
| protected: |
| bool GetFusedDataInternal(mojom::SensorType which_sensor_changed, |
| SensorReading* fused_reading) override; |
| }; |
| |
| } // namespace device |
| |
| #endif // SERVICES_DEVICE_GENERIC_SENSOR_ORIENTATION_EULER_ANGLES_FUSION_ALGORITHM_USING_QUATERNION_H_ |