文件名称:Compass
介绍说明－－下载内容均来自于网络，请自行研究使用
调用安卓开发相关的API利用传感器可以实现一个指南针的效果-Call the Android development related API use sensor can achieve a compass effect
(系统自动生成,下载前可以参看下载内容)
下载文件列表
13_指南针
.........\.classpath
.........\.project
.........\.settings
.........\.........\org.eclipse.jdt.core.prefs
.........\AndroidManifest.xml
.........\assets
.........\bin
.........\...\12_传感器入门.apk
.........\...\13_指南针.apk
.........\...\AndroidManifest.xml
.........\...\classes
.........\...\classes.dex
.........\...\.......\com
.........\...\.......\...\itheima
.........\...\.......\...\.......\sensor
.........\...\.......\...\.......\......\BuildConfig.class
.........\...\.......\...\.......\......\MainActivity$MyListener.class
.........\...\.......\...\.......\......\MainActivity.class
.........\...\.......\...\.......\......\R$attr.class
.........\...\.......\...\.......\......\R$drawable.class
.........\...\.......\...\.......\......\R$id.class
.........\...\.......\...\.......\......\R$layout.class
.........\...\.......\...\.......\......\R$menu.class
.........\...\.......\...\.......\......\R$string.class
.........\...\.......\...\.......\......\R$style.class
.........\...\.......\...\.......\......\R.class
.........\...\dexedLibs
.........\...\.........\android-support-v4-79f2ce7325647e04fc47c5d5362464f0.jar
.........\...\.........\android-support-v4-cfb34698ba09ad533d25471ca19a1abf.jar
.........\...\jarlist.cache
.........\...\res
.........\...\resources.ap_
.........\...\...\drawable-hdpi
.........\...\...\.............\ic_launcher.png
.........\...\...\drawable-mdpi
.........\...\...\.............\ic_launcher.png
.........\...\...\drawable-xhdpi
.........\...\...\..............\ic_launcher.png
.........\...\...\drawable-xxhdpi
.........\...\...\...............\ic_launcher.png
.........\gen
.........\...\com
.........\...\...\itheima
.........\...\...\.......\sensor
.........\...\...\.......\......\BuildConfig.java
.........\...\...\.......\......\R.java
.........\ic_launcher-web.png
.........\libs
.........\....\android-support-v4.jar
.........\proguard-project.txt
.........\project.properties
.........\res
.........\...\drawable-hdpi
.........\...\.............\ic_launcher.png
.........\...\drawable-ldpi
.........\...\drawable-mdpi
.........\...\.............\ic_launcher.png
.........\...\drawable-xhdpi
.........\...\..............\ic_launcher.png
.........\...\drawable-xxhdpi
.........\...\...............\ic_launcher.png
.........\...\layout
.........\...\......\activity_main.xml
.........\...\menu
.........\...\....\activity_main.xml
.........\...\values
.........\...\values-v11
.........\...\..........\styles.xml
.........\...\values-v14
.........\...\..........\styles.xml
.........\...\......\strings.xml
.........\...\......\styles.xml
.........\src
.........\...\com
.........\...\...\itheima
.........\...\...\.......\sensor
.........\...\...\.......\......\MainActivity.java