activity之间切换动画一种简单方法

overridePendingTransition(R.anim.zoomin, R.anim.zoomout);

变小

zoomin.xml:

<?xml version="1.0" encoding="utf-8"?>

<set

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

android:interpolator="@android:anim/decelerate_interpolator">

<scale android:fromXScale="0.1" android:toXScale="1.0"

android:fromYScale="0.1" android:toYScale="1.0"

android:pivotX="50%p" android:pivotY="50%p"

android:duration="1000" /> <!--动画演示效果时间 -->



<alpha

android:fromAlpha="0.1"

android:toAlpha="1.0"

android:duration="300" />

</set>

变大

zoomout.xml:

<?xml version="1.0" encoding="utf-8"?>

<set

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

android:interpolator="@android:anim/decelerate_interpolator"

android:zAdjustment="top">



<scale android:fromXScale="1.0" android:toXScale=".5"

android:fromYScale="1.0" android:toYScale=".5"

android:pivotX="50%p" android:pivotY="50%p"

android:duration="1000" /> <!-- 系统内置的动画持续时间 android:duration="@android:integer/config_mediumAnimTime" -->

<alpha

android:fromAlpha="1.0"

android:toAlpha="0"

android:duration="300"/>

</set>