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android之幀動畫

幀動畫

新建xml,名字隨意,型別一定要選擇anim....

anim.xml


<?xml version="1.0" encoding="utf-8"?>
<animation-list xmlns:android="http://schemas.android.com/apk/res/android" >
 
    <!-- 使用Item包含每一張圖 -->
 
    <item
        android:drawable="@drawable/girl_1"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_2"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_3"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_4"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_5"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_6"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_7"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_8"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_9"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_10"
        android:duration="200"/>
    <item
        android:drawable="@drawable/girl_11"
        android:duration="200"/>
</animation-list>

佈局程式碼:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    tools:context=".MainActivity" >
 
    <ImageView
        android:id="@+id/imageView"
        android:layout_width="match_parent"
        android:layout_height="200dp"
        android:src="@drawable/anim" />
 
    <Button
        android:id="@+id/btn1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:onClick="btn1"
        android:text="播放" />
 
    <Button
        android:id="@+id/btn2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:onClick="btn2"
        android:text="暫停" />
 
</LinearLayout>

Java程式碼:

public class MainActivity extends Activity {
	private ImageView imageView;
	private AnimationDrawable animationDrawable;
 
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
 
		imageView = (ImageView) findViewById(R.id.imageView);
		// 找到需要播放的圖片資源
		animationDrawable = (AnimationDrawable) imageView.getDrawable();
	}
 
	// 開啟動畫
	public void btn1(View view) {
		animationDrawable.start();
 
	}
 
	// 暫停動畫
	public void btn2(View view) {
		animationDrawable.stop();
 
	}
}