Android wear and Cardboard
- 1. Android Wear & Cardboard Marc Lester Tan Mobility Innovation Center, SAP marctan.com
- 2. LG G Watch Samsung Gear Live Moto 360
- 3. Writing Wear Apps ¡ñ Add notifications to existing apps ¡ñ Native applications ¡ñ Watchface
- 4. Notifications NotificationCompat.Builder builder = new NotificationCompat.Builder(this) .setContentTitle(¡°some title¡±) .setContentText(¡°Lorem ipsum dolor...¡±) .setContentIntent(pendingIntent); NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this); notificationManager.notify(id, builder.build());
- 5. Native Applications ¡ñ Use Android Studio ¡ñ Android 4.4 KitKat Wear (API 20) ¡ñ Separate modules for mobile & wear devices
- 6. Native Applications <?xml version="1.0" encoding="utf-8"?> <android.support.wearable.view.WatchViewStub ¡. app:rectLayout="@layout/rect_activity" app:roundLayout="@layout/round_activity"> </android.support.wearable.view.WatchViewStub>
- 7. Watchface API ¡ñ Create watch faces ¡ñ Uses Broadcast Receiver for ACTION_TIME_TICK ¡ñ Uses DisplayManager for dimmed state ¡ñ Unofficial API and discouraged by Google
- 8. DisplayManager public void onDisplayChanged(int displayId) { switch(displayManager.getDisplay(displayId).getState()){ case Display.STATE_DOZING: case Display.STATE_OFF: default: } }
- 9. Google Cardboard ¡ñ Biconvex Lenses ¡ñ Cardboard ¡ñ Rubber Band ¡ñ Velcro ¡ñ NFC Tags (optional) ¡ñ Neodynium Magnet and Ceramic Disk Magnet
- 11. Cardboard VR Toolkit ¡ñ OpenGL ¡ñ Uses magnetometer for input ¡ñ Magnet renders the compass unusable ¡ñ Experimental
- 12. Questions?