Adding Parallax Scrolling Effect
As you already seen, Design Support Library does all the heavy-lifting when it comes to animation, providing your users a rich user experience. Why not add one more effect! add following to the ImageView inside activity_details.xml:
app:layout_collapseMode="parallax"
app:layout_collapseParallaxMultiplier="0.7"
This adds a nice parallax-scrolling effect to the ImageView when AppBarLayout open or collapse. The layout_collapseParallaxMultiplier impacts on speed and visible area during scroll. Default value for this is 0.5, you can play around this value and check which suits you best.
Build and Run and see the changes in all its glory!
This completes your quest into making an awesome marketplace app! Don't stop here; keep working on it - and maybe you can make the next eBay!
Where To Go From Here?
You can download the final project using the link at the top or the bottom of this tutorial.
To take your Material Design skills to the next level, here are some additional things to explore:
I hope you enjoyed materializing your app with Android Design Support Library. If you have any questions, comments, or awesome modifications to this project app please join the forum discussion and comment below!
