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Android 绘制吃豆子小人及图片自动变换显示功能
Android 绘制吃豆子小人,同时与之搭配的还有图片自动变换显示的功能。
Paint paint = new Paint();//创建画笔对象
canvas.drawColor(Color.BLACK);//绘制背景
canvas.drawBitmap(bmpMan, centerX-radius, centerY-radius, null);//绘制吃豆小人
paint.setColor(Color.BLACK); //设置画笔颜色
paint.setAntiAlias(true);
RectF oval = new RectF(centerX-radius-1,centerY-radius-2,centerX-radius-1+2*radius+2,centerY-radius-2+2*radius+4);
canvas.drawArc(oval, 360-angle+90*direction, 2*angle, true, paint); //绘制扇形实现张嘴闭嘴
if(System.currentTimeMillis()-timeStamp > 5000){//如果时间间隔超过5秒
timeStamp = System.currentTimeMillis(); //重新记录时间
currPhoto = (currPhoto+1)%bmpPhotos.length; //更换照片
}
canvas.drawBitmap(bmpPhotos[currPhoto], 80, 40, null);//绘制照片
super.onDraw(canvas);
- 2022-05-16 13:25:29下载
- 积分:1
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android点餐系统
android点餐系统,非常好用,适合用作移植或者自己学习使用,非常好的代码。欢迎大家下载,分享。谢谢支持。
- 2022-06-17 06:36:24下载
- 积分:1
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android 酒店住房预定系统源码下载
android 酒店住房预定系统源码下载
- 2015-05-11下载
- 积分:1
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sdfsdfsdfsdfsdf
ASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFASDFSSDFASDFASDFASDFASDFSSDFASDFASDFASDFASDFSSDFASDFASDFASDFASDFASDFASDFSSDFASDFFSDFASDFFSDFASDFASDFASDFASDFASDFASDFASDFASDFSSDFFSDFASDFASDFASDFASDFSSDFASDFASDFASDFSSDFFSDFFSDFASDFASDFASDFASDFASDFASDFSSDFFSDFFSDFDFASDFASDFASDFFSDFASDFASDFASDFFSDFFSDFFSDFDFFSDFFSDFDFDFADFASDFASDFASDFSADFSFSDFSDFSADFASDFSADFSDFSDFSDFSDFSADFASDFASDFFSDFSADFASDFFSDFSADFFSDFSADFFSDFSADFFSDFSADFSDFSDFDFFSDFDF
- 2023-03-12 01:15:03下载
- 积分:1
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actionsheet Android
应用背景这是一个自定义的iOS喜欢动作片专为Android。它看起来类似于iOS的设计模式,你可以使用它作为您的应用程序的一个组成部分。关键技术使用的技术是Java和XML。你可以编译这个项目在Android的工作室直接使用它在您的应用程序。这是一个摇篮,建立模型
- 2023-06-29 19:55:03下载
- 积分:1
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android 游戏商城源码(不完整,新手写的)
android 游戏商城源码(不完整,新手写的)
- 2015-07-04下载
- 积分:1
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gamepikachu
这是一种连接游戏,在游戏中,你必须连接游戏相同的卡在3线内清除它们。
- 2022-05-06 08:41:32下载
- 积分:1
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网络获取图片(缓存)
package com.hsx.imageloader.adapter;import android.content.Context;import android.view.LayoutInflater;import android.view.View;import android.view.ViewGroup;import android.widget.BaseAdapter;import android.widget.ImageView;import android.widget.TextView;import com.hsx.imageloader.listener.AnimateFirstDisplayListener;import com.nostra13.universalimageloader.core.DisplayImageOptions;import com.nostra13.universalimageloader.core.ImageLoader;import com.nostra13.universalimageloader.core.assist.ImageLoadingListener;import com.nostra13.universalimageloader.core.display.RoundedBitmapDisplayer;import com.hsx.imageloader.R;public class ItemAdapter extends BaseAdapter {DisplayImageOptions options;private ImageLoadingListener animateFirstListener = new AnimateFirstDisplayListener();String[] imageUrls;Context context;public ItemAdapter(String[] imageUrls, Context context) {super();this.imageUrls = imageUrls;this.context = context;options = new DisplayImageOptions.Builder().showStubImage(R.drawable.ic_launcher)//设置图片在下载期间显示的图片.showImageForEmptyUri(R.drawable.ic_launcher)//设置图片Uri为空或是错误的时候显示的图片.showImageOnFail(R.drawable.ic_launcher)//设置图片加载/解码过程中错误时候显示的图片.cacheInMemory(true)//是否緩存都內存中.cacheOnDisc(true)//是否緩存到sd卡上.displayer(new RoundedBitmapDisplayer(20)).build();}private class ViewHolder {public TextView text;public ImageView image;}@Overridepublic int getCount() {return imageUrls.length;}@Overridepublic Object getItem(int position) {return position;}@Overridepublic long getItemId(int position) {return position;}@Overridepublic View getView(final int position, View convertView, ViewGroup parent) {final ViewHolder holder;if (convertView == null) {LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);convertView = inflater.inflate(R.layout.item_list_image, parent, false);holder = new ViewHolder();holder.text = (TextView) convertView.findViewById(R.id.text);holder.image = (ImageView) convertView.findViewById(R.id.image);convertView.setTag(holder);} else {holder = (ViewHolder) convertView.getTag();}holder.text.setText("Item " (position 1));// ImageLoaderImageLoader imageLoader = ImageLoader.getInstance();imageLoader.displayImage(imageUrls[position], holder.image, options, animateFirstListener);return convertView;}}
- 2015-03-05下载
- 积分:1
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R语言quantmod包写的带界面的MACD回测小例子
需要安装R语言环境和相关开发包,利用library(gWidgetsRGtk2)建立的gui环境,代码中有具体的注释,一个是gui图形的环境,一个是macd回测,可以把代码复制到R中直接运行,联网下载开发包
- 2023-07-09 06:50:02下载
- 积分:1
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AnitVirus
基于Android杀毒软件
初学Android,此程序为毕设设计,仅作为学习使用,病毒库特征码保存在文本文件中,使用几个特殊字符分割,该文件保存在我临时网盘中,测试请自行更换URL,也可联系我获取病毒特征码提取程序(Android-based antivirus software beginner Android, this procedure is completed the set design, just as learning to use virus signatures stored in a text file, use several special characters split, the file is saved in my temporary network disk, replace the self-test URL, can also contact me to obtain virus signatures extraction procedure)
- 2013-12-06 15:32:09下载
- 积分:1