CODEWITHSUNDEEP
androidxml
Vishnu T B
Vishnu T B

Reputation: 118

Zoom in and rotate animation in xml

Im trying to make a image zoom in by using xml code

<?xml version="1.0" encoding="utf-8"?>
<scale xmlns:android="http://schemas.android.com/apk/res/android"
       android:duration="6000"
       android:fromXScale="1dp"
       android:fromYScale="1dp"
       android:pivotX="50%"
       android:pivotY="50%"
       android:repeatCount="infinite"
       android:repeatMode="restart"
       android:toXScale="150dp"
       android:toYScale="150dp"/>

and rotate an image by using

<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
    android:duration="4000"
    android:fromDegrees="0"
    android:interpolator="@android:anim/linear_interpolator"
    android:pivotX="50%"
    android:pivotY="50%"
    android:repeatCount="infinite"
    android:toDegrees="360" />

I cant use both scale and rotate in same xml. why? how can i do it?

Upvotes: 2

Views: 2029

Answers (2)

Laurent Russier
Laurent Russier

Reputation: 658

Blackbelt is right. You have to add the ordering attribute:

<?xml version="1.0" encoding="utf-8"?>
<set
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:ordering="together">

    <scale
        android:duration="6000"
        android:fromXScale="1dp"
        android:fromYScale="1dp"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toXScale="150dp"
        android:toYScale="150dp"/>

    <rotate
        android:duration="4000"
        android:fromDegrees="0"
        android:interpolator="@android:anim/linear_interpolator"
        android:pivotX="50%"
        android:pivotY="50%"
        android:toDegrees="360"/>

</set>

Upvotes: 5

Blackbelt
Blackbelt

Reputation: 157437

you can use a <set> to combine it. The set is a container that holds other animation elements E.g

<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android" >

    <scale  
       android:duration="6000"
       android:fromXScale="1dp"
       android:fromYScale="1dp"
       android:pivotX="50%"
       android:pivotY="50%" 
       android:toXScale="150dp"
       android:toYScale="150dp"/>

   <rotate 
    android:duration="4000"
    android:fromDegrees="0"
    android:interpolator="@android:anim/linear_interpolator"
    android:pivotX="50%"
    android:pivotY="50%" 
    android:toDegrees="360" />
  </set>

Upvotes: 0

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