About this project

This repository demonstrates the different setting for ScalingLazyListState and autoCentering params of ScalingLazyColumn of the Wear of the wear-compose lib androidx.wear.compose:compose-material:1.0.0

   /* working and show full screen image directly */
   val stateParams = Pair(0, 0)
   val autoCenteringParams = Pair(0, 0)

   /* working and show full screen image with 40 px offset directly */
   val stateParams = Pair(0, 40)
   val autoCenteringParams = Pair(0, 40)

   /* not working and show black screen, at first, with scrolling the image appears */
   val stateParams = Pair(1, 0)
   val autoCenteringParams = Pair(1, 0)
   /* not working, conflict of settings */
   val stateParams = Pair(1, 0)
   val autoCenteringParams = Pair(2, 0)

Different Behaviours

With the params

      val stateParams = Pair(0, 0)
      val autoCenteringParams = Pair(0, 0)

The demo app works as expected, will show a full screen image and a text right at app start. https://github.com/yingding/autoCentering/blob/main/video/showImageAtStart.mov

With the params

   val stateParams = Pair(1, 0)
   val autoCenteringParams = Pair(1, 0)

or

   val stateParams = Pair(1, 0)
   val autoCenteringParams = Pair(2, 0)

The demo app doesn't work as exprected, will show a black screen at app start. After the manually interaction through scrolling, the full screen image is then shown. https://github.com/yingding/autoCentering/blob/main/video/NotShowingImageAtStart.mov