http://www.cnblogs.com/whoislcj/p/5558168.html这篇文章写得很详细，我这里简单说一些
1.app的build.gradle的dependencies里面添加
compile 'com.github.bumptech.glide:glide:4.1.1'
annotationProcessor 'com.github.bumptech.glide:compiler:4.1.1'
2.在项目的build.gradle的dependencies里面添加
allprojects {
repositories {
jcenter()
mavenCentral()
maven { url 'https://maven.google.com' }
}
}
3.使用
public class MainActivity extends AppCompatActivity {
String picUrl = "http://img3.redocn.com/tupian/20150312/haixinghe*beikeshiliangbeijing_3937174.jpg";
private ImageView imageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
imageView = (ImageView) findViewById(R.id.image);
// Glide.with(this).load(picUrl).into(imageView);//加载网络图片
Glide.with(this).load(R.drawable.ic_launcher).into(imageView);//加载本地图片
}
}