feedbackui

can show in recording

app/src/main/java/com/example/jnicpp/bowling/CameraXController.kt

@@ -116,6 +116,8 @@ class CameraXController(
         }
     }
 
+    private var feedbackUI: FeedbackUI? = null
+
     /** @brief Whether a video recording is currently in progress. */
     val isRecording: Boolean
         get() = activeRecording != null
@@ -140,10 +142,12 @@ class CameraXController(
         lifecycleOwner: LifecycleOwner,
         previewView: PreviewView,
         callback: Callback,
-        lensFacing: Int = CameraSelector.LENS_FACING_BACK
+        lensFacing: Int = CameraSelector.LENS_FACING_BACK,
+        feedbackUi: FeedbackUI
     ) {
         this.callback = callback
         this.currentLensFacing = lensFacing
+        this.feedbackUI = feedbackUi
 
         val providerFuture = ProcessCameraProvider.getInstance(appContext)
         providerFuture.addListener({
@@ -267,6 +271,8 @@ class CameraXController(
                     mirror = frame.isMirroring
                 )
                 PoseSkeletonRenderer.draw(canvas, poseFrame.landmarks, transform, overlayBonePaint, overlayJointPaint)
+                feedbackUI?.drawCircles(canvas, poseFrame.landmarks, transform, true)
+                feedbackUI?.showBanner(canvas, "Body too upright, take a larger 1st step", true)
             }
             true
         }