From ef433e2dc6cb5583cac2d810d2d104c257a25d91 Mon Sep 17 00:00:00 2001
From: Fabian Fromm <ff@micromovie.com>
Date: Thu, 10 Oct 2024 15:26:49 +0200
Subject: [PATCH] add setup CurrentDeviceOrientation depending on the
 DeviceOrientation

was setup to portrait despite of being used in all rendering and gyroscope calculations
---
 .../java/com/panoramagl/sample/MainActivity.kt  |  2 ++
 .../src/main/java/com/panoramagl/PLManager.kt   | 17 ++++++++++++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/panoramagl/sample/MainActivity.kt b/app/src/main/java/com/panoramagl/sample/MainActivity.kt
index a4a0023..224d948 100644
--- a/app/src/main/java/com/panoramagl/sample/MainActivity.kt
+++ b/app/src/main/java/com/panoramagl/sample/MainActivity.kt
@@ -30,6 +30,7 @@ class MainActivity : AppCompatActivity(), HotSpotListener {
 
         plManager = PLManager(this).apply {
             setContentView(binding.contentView)
+
             onCreate()
             isAccelerometerEnabled = false
             isInertiaEnabled = false
@@ -118,6 +119,7 @@ class MainActivity : AppCompatActivity(), HotSpotListener {
         }
         plManager.panorama = panorama
         currentIndex = index
+        plManager.startSensorialRotation()
     }
 
     override fun onHotspotClick(identifier: Long) {
diff --git a/library/src/main/java/com/panoramagl/PLManager.kt b/library/src/main/java/com/panoramagl/PLManager.kt
index 4db46ce..aaf9a72 100755
--- a/library/src/main/java/com/panoramagl/PLManager.kt
+++ b/library/src/main/java/com/panoramagl/PLManager.kt
@@ -7,6 +7,7 @@ import android.hardware.SensorEvent
 import android.hardware.SensorEventListener
 import android.hardware.SensorManager
 import android.opengl.GLSurfaceView
+import android.os.Build
 import android.os.Handler
 import android.os.Looper
 import android.util.DisplayMetrics
@@ -38,6 +39,7 @@ import com.panoramagl.transitions.PLTransitionListener
 import timber.log.Timber
 import javax.microedition.khronos.opengles.GL10
 
+
 @Suppress("unused")
 open class PLManager(private val context: Context) : PLIView, SensorEventListener, OnDoubleTapListener {
     private var isValidForCameraAnimation: Boolean = false
@@ -131,6 +133,20 @@ open class PLManager(private val context: Context) : PLIView, SensorEventListene
             SensorManager.SENSOR_DELAY_FASTEST
         else
             SensorManager.SENSOR_DELAY_GAME
+
+        val rotation = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            context.display?.rotation
+        } else {
+            (context.getSystemService(Context.WINDOW_SERVICE) as WindowManager).defaultDisplay.orientation
+        }
+
+        mCurrentDeviceOrientation = when (rotation) {
+            Surface.ROTATION_0 -> UIDeviceOrientation.UIDeviceOrientationPortrait
+            Surface.ROTATION_90 -> UIDeviceOrientation.UIDeviceOrientationLandscapeLeft
+            Surface.ROTATION_180 -> UIDeviceOrientation.UIDeviceOrientationPortraitUpsideDown
+            Surface.ROTATION_270 -> UIDeviceOrientation.UIDeviceOrientationLandscapeRight
+            else -> UIDeviceOrientation.UIDeviceOrientationPortrait
+        }
     }
 
     fun onCreate() {
@@ -195,7 +211,6 @@ open class PLManager(private val context: Context) : PLIView, SensorEventListene
         mShakeThreshold = PLConstants.kShakeThreshold.toFloat()
         mIsValidForTransition = false
         mTouchStatus = PLTouchStatus.PLTouchStatusNone
-        mCurrentDeviceOrientation = UIDeviceOrientation.UIDeviceOrientationPortrait
         mFileDownloaderManager = PLFileDownloaderManager()
         mIsZoomEnabled = true
         this.reset()