-
A special item decoration for recyclerView, it can display any bitmaps by looper as background of recyclerView. The bitmaps of background can opt to be scrolled within this recyclerView in a parallax fashion.
-
How to use:
// step1. add config in build.gradle of the root project
allprojects {
repositories {
maven { url 'https://www.jitpack.io' }
google()
jcenter()
}
}
// step2. add the library in your app module
implementation 'com.github.seagazer:parallaxdecoration:latestVersion'
// step3. create a parallaxdecoration for your recyclerView
private val bgs = intArrayOf(
R.drawable.rd_gua_seed_1, R.drawable.rd_gua_seed_2, R.drawable.rd_gua_seed_3
)
val parallaxItemDecoration = ParallaxDecoration(context).apply {
setupResource(bgs.asList())// init the bitmaps of background
parallax = 0.3f// set the parallax fashion(the range is [0,1])
autoFill = true// set the bitmap auto scale to fill the size of recyclerView
}
recycler_view.addItemDecoration(parallaxItemDecoration)- Example demo:
 |
 |
 |