PanoramaGL library was the first open source library in the world to see panoramic views on Android. This is a gradle build adaptation, along with other changes and updates. I am evolving the library to something easy to use any help is welcome.
The supported features are:
- OpenGL ES 1.0 and 1.1.
- Support for spherical, cubic and cylindrical panoramic images.
- Scrolling and continuous scrolling.
- Inertia to stop continuous scrolling.
- Zoom in and zoom out (moving two fingers on the screen).
- Reset (placing three fingers on the screen or shaking the device).
- Scrolling left to right and from top to bottom using the accelerometer.
- Sensorial rotation (Only compatible for devices with Gyroscope or Accelerometer and Magnetometer).
- Full control of camera including field of view, zoom, rotation, rotation range, animations, etc.
- Hotspots with commands.
- Simple JSON protocol.
- Creation of virtual tours using the JSON protocol or with programming.
- Transitions between panoramas.
- Support for events.
allprojects {
repositories {
...
maven { url 'https://jitpack.io' }
}
}
dependencies {
implementation 'com.github.mupm1:panoramagl:$latestVersion'
}
Create a PLManager
object and add the bindings to the activity lifecycle methods:
private PLManager plManager;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
plManager = new PLManager(this);
plManager.onCreate();
}
@Override
protected void onResume() {
super.onResume();
plManager.onResume();
}
@Override
protected void onPause() {
plManager.onPause();
super.onPause();
}
@Override
protected void onDestroy() {
plManager.onDestroy();
super.onDestroy();
}
@Override
public boolean onTouchEvent(MotionEvent event) {
return plManager.onTouchEvent(event);
}
Next set the view, before calling plManager.onCreate
:
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
plManager = new PLManager(this);
plManager.setContentView(R.layout.activity_main);
plManager.onCreate();
}
Finally add the panorama you want, for example;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
plManager = new PLManager(this);
plManager.setContentView(R.layout.activity_main);
plManager.onCreate();
PLSphericalPanorama panorama = new PLSphericalPanorama();
panorama.getCamera().lookAt(30.0f, 90.0f);
panorama.setImage(new PLImage(PLUtils.getBitmap(this, R.raw.sighisoara_sphere), false));
plManager.setPanorama(panorama);
}
- Separate View, ViewController, TouchController and SensorController