CODEWITHSUNDEEP
androidkotlinandroid-animation
iknow
iknow

Reputation: 9872

Infinite animation in android doesn't work

I tried to add infinite animation to my app but it doesn't work. This is animation (it zoom in and zoom out view):

<set xmlns:android="http://schemas.android.com/apk/res/android">

<scale
    android:duration="1000"
    android:fromXScale="1.0"
    android:fromYScale="1"
    android:pivotX="50%"
    android:pivotY="50%"
    android:toXScale="0.5"
    android:toYScale="0.5" />

<scale
    android:duration="1000"
    android:fromXScale="1"
    android:fromYScale="1"
    android:pivotX="50%"
    android:pivotY="50%"
    android:startOffset="1000"
    android:toXScale="2"
    android:toYScale="2" />
</set>

I added a code like this:

    binding.txtHelp.setOnClickListener {
        val animation = AnimationUtils.loadAnimation(App.context, R.anim.zoomin)
        animation.repeatCount = Animation.INFINITE
        it.startAnimation(animation)
    }

Or I tried to set android:repeatCount="infinite" on scales but the problem is that the first scale is executing the whole time, not after the second scale.

Upvotes: 1

Views: 418

Answers (2)

iknow
iknow

Reputation: 9872

Okay, I combined all answers and I ended up on doing this:

    <scale
    android:repeatCount="infinite"
    android:repeatMode="reverse"
    android:duration="1000"
    android:fromXScale="1"
    android:fromYScale="1"
    android:pivotX="50%"
    android:pivotY="50%"
    android:toXScale="0.5"
    android:toYScale="0.5" />

This works fine. Just one scale with android:repeatCount="infinite" but also android:repeatMode="reverse" so the view zooms in and out smoothly

Upvotes: 1

Pam Ix
Pam Ix

Reputation: 468

Visit This Question

Put android:repeatCount="infinite" in Your scale not in set

Originally Answered

Upvotes: 1

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