Android Sensor Orientation Library 可帮助您获得更准确的方向矢量值 java

[](https://android-arsenal.com/details/1/2107) [](https://github.com/majidgolshadi/Android-Orientation-Sensor/blob/master/LICENSE) Android-Orientation-Sensor ========================== Android Sensor Orientation Library helps you to get more accurate vector values of orientation, using all available device sensors. Overview ======== In one of my project (parallax library for android application) ,i need to use orientaion sensor values but they are too noisy so I decided to create a native library for android plateform to return these values with less noise. My purpose for sharing this code in public is to solve anybody who has this problem like me. To do this I use Accelerometer, Gyroscope, Magnetic and Orientation sensors values. Usage ===== to use this library you can add codes to your project and easily use it. Create it's object ------------------ ```java Orientation orientationSensor = new Orientation(this.getApplicationContext(), this); ``` `this` stands for a class who implements OrientationSensorInterface class Turn sensor ON -------------- ```java //------Turn Orientation sensor ON------- // set tolerance for any directions orientationSensor.init(1.0, 1.0, 1.0); // set output speed and turn initialized sensor on // 0 Normal // 1 UI // 2 GAME // 3 FASTEST orientationSensor.on(0); ``` first it must be initialized. You can set delta value for any direction you want(e.g 1.0). you can control your sensor pooling speed when you turn your sensor on Turn sensor OFF --------------- ```java orientationSensor.off(); ``` if my introduction was not completely you can see TestActivity class that i put it in this project as a library usage sample. I hope to this library helpful for any body that use it. I'm realy happy to people who can help me to improve this code.