gridView 实现 点击一个图片 进行3D翻转 然后变成另外一个图片

他喵的，就是翻转后的那个照片的导入 花了我3天时间，初学者伤不起 上代码吧

 

package com.example.grid_imageadapter;



import android.os.Bundle;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.View;
import android.view.ViewGroup;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.Animation;
import android.view.animation.DecelerateInterpolator;
import android.view.animation.Animation.AnimationListener;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.RelativeLayout;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.GridView;



public class MainActivity extends Activity {

	GridView gridview;
	 Integer[] imageIds = new Integer[]{
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,R.drawable.p1,
	    		
	    };
	 Integer[] imageIds_3= new Integer[]{
			 R.drawable.ic_launcher
	 };

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		GridView girdview = (GridView) this.findViewById(R.id.grid01);
		girdview.setAdapter(new ImageAdapter(this));
		//点击相应事件
		girdview.setOnItemClickListener(new OnItemClickListener() {
			@Override
			public void onItemClick(AdapterView parent, View view,int position, long id) {
				RelativeLayout layout = (RelativeLayout) view;
				int a = position;
				View b = view;
				 float centerX =view.getWidth() / 2.0f; 
	             float centerY = view.getHeight() / 2.0f; 
				turnPic(centerX,centerY,layout,a,b);  //旋转方法

			}
		});
		
	}

//----------------------------------------------------------------------------
//--------------------------- 请叫我分割线----------------------------------------

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	
	
	
//---------------------------------------------------------------------------
// ------------------------------ImageAdapter类-------------------------------
	
	
	public class ImageAdapter extends BaseAdapter{


		private Context mContext;
		private LayoutInflater inflater;
		private class GridTemp{
			ImageView phone_function_pic;
		
		}
		public ImageAdapter(Context c){
			mContext = c;
			inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		}
		
		public int getCount() {
			return imageIds.length;
		}

		public Object getItem(int position) {
			return position;
		}


		public long getItemId(int position) {
			return position;
		}


		public View getView(int position, View convertView, ViewGroup parent) {
			 GridTemp Temp;   
			 final int pos = position;
			 View view = convertView;
			
				convertView = inflater.inflate(R.layout.cell, null);
				Temp = new GridTemp();
				Temp.phone_function_pic = (ImageView) convertView.findViewById(R.id.image1);
				convertView.setTag(Temp);
                Temp.phone_function_pic.setImageResource(imageIds[position]);  
                return convertView;
			 
			 
		
	}
	}
	//---------------------------------------------------------------------
	//-----------------------实现旋转，转啊转，转你妹啊-----------------------------
	public void turnPic(float x,float y,RelativeLayout ll,int a,View b){
		   final RelativeLayout layout =ll;
			final	float centerX =x;
			final	float centerY = y;
		  final View view = b;
		   final int position=a;
			
		    Rotate3dAnimation rotation = new Rotate3dAnimation(0, 90, centerX,centerY, 200.0f, true); 
		      rotation.setDuration(500); 
		      rotation.setInterpolator(new AccelerateInterpolator()); 
		      rotation.setAnimationListener(new AnimationListener() { 
		         
		                  @Override
		                  public void onAnimationEnd(Animation arg0) {  
		                	  //动画结束 
		                	  secondImationEnd(centerX,centerY,layout,view,position);//跳到下面
		                  }
		                  public void onAnimationRepeat(Animation arg0) { 
		                  } 
		                  @Override
		                  public void onAnimationStart(Animation arg0) { 
		                  } 
		                });
		     

		      layout.startAnimation(rotation); 
		    }
			//另张图
			
			public void secondImationEnd(float x ,float y, RelativeLayout ll,View b,int c){
			final View view =b ;
			final  int position= c;
			final	float centerX =x;
			final	float centerY = y;
		    final RelativeLayout layout = ll;
		        
		                    //图片是用android:src不是android:background,所以使用setImageResource就可以实现图片翻转了。 
		                    //实现翻转后再翻回来，要设置正反面标志位
		    ImageView second = (ImageView)view.findViewById(R.id.image1);
		    second.setImageResource(R.drawable.ic_launcher);
		                    Rotate3dAnimation rotatiomAnimation = new Rotate3dAnimation(-90, 0, centerX, centerY, 200.0f, false); 
		                    rotatiomAnimation.setDuration(500); 
		                    rotatiomAnimation.setInterpolator(new DecelerateInterpolator()); 
		               second.startAnimation(rotatiomAnimation); 
		                
		               
		            } 
	}

		

 

 

 

 

 

接下来是布局文件

 

 

 

然后是CEll 的XML

 

 

  ImageView second = (ImageView)view.findViewById(R.id.image1);
      就是这2行代码  狗日的      之前用的SIMPLEADAPTER布局GridView  因为没有getView() 所以没法实现   第二个图片对目标对象的添加

后来改到   ImageAdapter的布局    view.findViewById 这东西在getView里面找到的       

 

 

 

我把旋转前跟旋转后分开了  ，想和在一起  可以把那个方法取消  ，内容加到动画结束里面