4 * Copyright (c) 2014 Samsung Electronics Co., Ltd.
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
20 #ifndef _GRAVITY_SENSOR_H_
21 #define _GRAVITY_SENSOR_H_
23 #include <sensor_internal.h>
24 #include <virtual_sensor.h>
29 class gravity_sensor : public virtual_sensor {
32 virtual ~gravity_sensor();
35 sensor_type_t get_type(void);
37 void synthesize(const sensor_event_t &event, vector<sensor_event_t> &outs);
39 bool add_interval(int client_id, unsigned int interval);
40 bool delete_interval(int client_id);
42 int get_sensor_data(const unsigned int event_type, sensor_data_t &data);
43 bool get_properties(sensor_properties_s &properties);
45 sensor_base *m_orientation_sensor;
51 unsigned long long m_timestamp;
52 unsigned int m_interval;
55 string m_raw_data_unit;
56 string m_orientation_data_unit;
57 int m_default_sampling_time;
58 int m_gravity_sign_compensation[3];