我試圖讓動畫vectorDrawables工作,並根據http://developer.android.com/reference/android/graphics/drawable/AnimatedVectorDrawable.html做了一切,它仍然無法正常工作。AnimatedVectorDrawable不動畫
我也試着讓這個項目工作。 https://github.com/chiuki/animated-vector-drawable
有誰知道它爲什麼不動畫?
下面是我使用的文件:
AnimatedVectorDrawable
<animated-vector
xmlns:android="http://schemas.android.com/apk/res/android"
android:drawable="@drawable/circle">
<target
android:name="circle"
android:animation="@anim/morph_to_drop"/>
</animated-vector>
VectorDrawable
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="80dp"
android:height="80dp"
android:viewportHeight="50"
android:viewportWidth="50">
<path
android:name="circle"
android:fillColor="#607eff"
android:pathData="M15.9,0c8.776,0 15.9,7.125 15.9,15.9c0,8.776 -7.124,16.015 -15.9,16.015c-8.775,0
-15.9,-7.239 -15.9,-16.015c0,-8.775 7.125,-15.9 15.9,-15.9Z"/>
</vector>
動畫(morph_to_drop)
<set xmlns:android="http://schemas.android.com/apk/res/android">
<objectAnimator
android:duration="1000"
android:propertyName="pathData"
android:valueFrom="M15.9,0c8.776,0 15.9,7.125 15.9,15.9c0,8.776 -7.124,16.015 -15.9,16.015c-8.775,0
-15.9,-7.239 -15.9,-16.015c0,-8.775 7.125,-15.9 15.9,-15.9Z"
android:valueTo="M15.9,0c8.776,0 15.9,7.125 15.9,15.9c0,8.776 -12.626,30.167
-15.707,30.143c-3.08,-0.024 -16.093,-21.367 -16.093,-30.143c0,-8.775 7.125,-15.9
15.9,-15.9Z"
android:valueType="pathType"/>
</set>
主要佈局
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="@+id/testImage"
android:layout_width="80dp"
android:layout_height="80dp"
android:layout_centerInParent="true"
android:src="@drawable/circle"/>
</RelativeLayout>
你能發表morph_to_drop這個動畫文件嗎? – Harshad
這實際上是我剛剛命名爲「動畫師」的文件 - 它現在增加了:) –