帧动画 drawable

最新推荐文章于 2023-06-25 20:51:27 发布

新火燎塬

最新推荐文章于 2023-06-25 20:51:27 发布

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分类专栏： Android 文章标签：动画

本文链接：https://blog.youkuaiyun.com/qq_23077365/article/details/51694019

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MainActivity.java

public class MainActivity extends Activity {

    @InjectView(R.id.img)
    ImageView img;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.inject(this);
        img.setBackgroundResource(R.drawable.frameanimation);
        AnimationDrawable back = (AnimationDrawable) img.getBackground();
        back.start();
    }
}

frameanimation.xml

<?xml version="1.0" encoding="utf-8"?>
<animation-list xmlns:android="http://schemas.android.com/apk/res/android"
    android:oneshot="true"
    >
    <item android:drawable="@drawable/bao1" android:duration="1000"></item>
    <item android:drawable="@drawable/bao2" android:duration="1000"></item>
    <item android:drawable="@drawable/bao3" android:duration="1000"></item>
    <item android:drawable="@drawable/bao4" android:duration="1000"></item>
    <item android:drawable="@drawable/bao5" android:duration="1000"></item>
    <item android:drawable="@drawable/bao6" android:duration="1000"></item>
    <item android:drawable="@drawable/bao7" android:duration="1000"></item>
    <item android:drawable="@drawable/bao8" android:duration="1000"></item>

</animation-list>

纯代码

public class MainActivity extends Activity {

    @InjectView(R.id.img)
    ImageView img;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.inject(this);


        AnimationDrawable back = new AnimationDrawable();
        back.addFrame(getResources().getDrawable(R.drawable.bao1),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao2),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao3),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao4),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao5),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao6),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao7),200);
        back.addFrame(getResources().getDrawable(R.drawable.bao8),200);

        img.setBackgroundDrawable(back);
        back.setOneShot(false);
        back.start();

    }
}