Add clear method

crysxd · May 19, 2019 · baf963b · baf963b
1 parent fe41ece
commit baf963b
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/camera/src/main/java/de/crysxd/cameraXTracker/ar/ArObjectTracker.kt b/camera/src/main/java/de/crysxd/cameraXTracker/ar/ArObjectTracker.kt
@@ -21,11 +21,17 @@ open class ArObjectTracker() {
 
     fun removeTrackingListener(listener: ArObjectTrackingListener) = trackingListeners.remove(listener)
 
-    fun pipe(otherTracker: ArObjectTracker?): ArObjectTracker? {
+    fun pipe(otherTracker: ArObjectTracker): ArObjectTracker {
         pipedTracked = otherTracker
         return otherTracker
     }
 
+    fun clearListenersAndPipe() {
+        trackingListeners.clear()
+        pipedTracked?.clearListenersAndPipe()
+        pipedTracked = null
+    }
+
     open fun processObject(arObject: ArObject?) {
         publish(arObject)
     }