android:visibility changes to children of MotionLayout

Question

I must be missing something with android:visibility changes within a motion layout. Here’s a simplified version of my layout.

Answer 1

Programmatically way

View clickableArea = motionLayout.findViewById(R.id.video_overlay_thumbnail);    
motionLayout.getConstraintSet(R.id.start).getConstraint(clickableArea.getId()).propertySet.mVisibilityMode = 1; // 1 - ignore or 0 - normal
clickableArea.setVisibility(GONE);