@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.g_out);
g = (ImageView)findViewById(R.id.gout);
startService(new Intent(this, MyService2.class));
SceneAnimation come = new SceneAnimation(g, out,duration);
SceneAnimation circled = new SceneAnimation(g, circled,durationc);
come.play(1);
circled.play(1);
}
}
class SceneAnimation {
public int x;
public ImageView mImageView;
public int[] mFrameRess;
public int[] mDurations;
public int mDuration;
public int mLastFrameNo;
public long mBreakDelay;
public SceneAnimation(ImageView pImageView, int[] pFrameRess, int[] pDurations)
{
mImageView = pImageView;
mFrameRess = pFrameRess;
mDurations = pDurations;
mLastFrameNo = pFrameRess.length - 1;
play(1);
}
public SceneAnimation(ImageView pImageView, int[] pFrameRess, int pDuration){
mImageView = pImageView;
mFrameRess = pFrameRess;
mDuration = pDuration;
mLastFrameNo = pFrameRess.length - 1;
mImageView.setImageResource(mFrameRess[0]);
playConstant(1);
}
public SceneAnimation(ImageView pImageView, int[] pFrameRess, int pDuration, long pBreakDelay){
mImageView = pImageView;
mFrameRess = pFrameRess;
mDuration = pDuration;
mLastFrameNo = pFrameRess.length - 1;
mBreakDelay = pBreakDelay;
mImageView.setImageResource(mFrameRess[0]);
playConstant(1);
}
public void play(final int pFrameNo)
{
mImageView.postDelayed(new Runnable(){
public void run() {
mImageView.setImageResource(mFrameRess[pFrameNo]);
if(pFrameNo == mLastFrameNo)
{
return;}
else
play(pFrameNo + 1);
}
}, mDurations[pFrameNo]);
}
public void playConstant(final int pFrameNo){
mImageView.postDelayed(new Runnable(){
public void run() {
mImageView.setImageResource(mFrameRess[pFrameNo]);
if(pFrameNo == mLastFrameNo)
playConstant(0);
else
playConstant(pFrameNo + 1);
}
}, pFrameNo==mLastFrameNo && mBreakDelay>0 ? mBreakDelay : mDuration);
}
};
我正在寻找解决方案,让 onCreate() 中的 2 个 SceneAnimation() 一个接一个地播放,它们同时播放,一个比另一个长,所以第二个先播放,然后第一个播放第二个结束的帧在哪里,我听说过 AnimationListener 但我不知道如何将它合并到要收听的类中,我将不胜感激演练或代码示例和解释我对此很陌生,谢谢你的时间