# 基于高德地图的,marker集合点库
## 特点:
1. 支持使用网络图片做为marker的icon
2. 缩放marker点移动带动画效果
package com.houde.sample;
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.util.Log;
import com.amap.api.maps.AMap;
import com.amap.api.maps.CameraUpdateFactory;
import com.amap.api.maps.MapView;
import com.amap.api.maps.model.CameraPosition;
import com.amap.api.maps.model.LatLng;
import com.amap.api.maps.model.Marker;
import com.houde.amapclusterlib.ClusterOverlay;
import com.houde.amapclusterlib.IClusterItem;
import com.houde.amapclusterlib.IconRes;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class MainActivity extends Activity implements
AMap.OnMarkerClickListener,
AMap.OnMapLoadedListener,
AMap.OnCameraChangeListener {
MapView mapView;
AMap aMap;
Context mContext;
private ClusterOverlay clusterOverlay;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
mContext = getApplicationContext();
initMap(savedInstanceState);
addMarkersToMap();// 往地图上添加marker
}
private void initMap(Bundle savedInstanceState) {
mapView = (MapView) findViewById(R.id.map);
mapView.onCreate(savedInstanceState); // 此方法必须重写
if (aMap == null) {
aMap = mapView.getMap();
setUpMap();
}
}
private void setUpMap() {
aMap.setOnMapLoadedListener(this);// 设置amap加载成功事件监听器
aMap.setOnMarkerClickListener(this);// 设置点击marker事件监听器
aMap.setOnCameraChangeListener(this);// 设置自定义InfoWindow样式
}
private static final String TAG = "ClusterMarkerActivity";
private void addMarkersToMap() {
List<IClusterItem> clusterItems = new ArrayList<IClusterItem>();
for (int i = 0; i < Images.imageUrls.length; i ) {
Random r = new Random();
double lat = (290000 r.nextInt(30000)) / 10000.0D;
double lng = (1120000 r.nextInt(30000)) / 10000.0D;
LatLng latLng = new LatLng(lat, lng);
clusterItems.add(new ImgData(latLng, Images.imageUrls[i]));
}
Log.e(TAG, "list " clusterItems);
clusterOverlay = new ClusterOverlay(mContext, aMap, dp2px(80), clusterItems, null);
}
@Override
public void onMapLoaded() {
aMap.moveCamera(CameraUpdateFactory.newLatLngZoom(new LatLng(29, 112), 8));
}
/**
* 根据手机的分辨率从 dp 的单位 转成为 px(像素)
*/
public int dp2px(float dpValue) {
final float scale = mContext.getResources().getDisplayMetrics().density;
return (int) (dpValue * scale 0.5f);
}
static class ImgData implements IClusterItem {
LatLng latLng;
String imgStr;
public ImgData(LatLng latLng, String imgStr) {
this.latLng = latLng;
this.imgStr = imgStr;
}
@Override
public LatLng getPosition() {
return latLng;
}
@Override
public IconRes getIconRes() {
return new IconRes(imgStr);
}
@Override
public String toString() {
return "ImgData{"
"latLng=" latLng
", imgStr='" imgStr '\''
'}';
}
}
@Override
protected void onDestroy() {
super.onDestroy();
if (clusterOverlay!=null){
clusterOverlay.destroy();
}
}
@Override
public void onCameraChange(CameraPosition cameraPosition) {
}
@Override
public void onCameraChangeFinish(CameraPosition cameraPosition) {
clusterOverlay.onCameraChangeFinish(cameraPosition);
}
@Override
public boolean onMarkerClick(Marker marker) {
return false;
}
}
资源文件列表
AMapClusterLib-master/.gitignore , 615
AMapClusterLib-master/README.md , 344
AMapClusterLib-master/amapclusterlib/.gitignore , 7
AMapClusterLib-master/amapclusterlib/build.gradle , 443
AMapClusterLib-master/amapclusterlib/libs/AMap_3DMap_V3.3.2_20160525.jar , 1800468
AMapClusterLib-master/amapclusterlib/libs/arm64-v8a/libgdinamapv4sdk752.so , 1287704
AMapClusterLib-master/amapclusterlib/libs/arm64-v8a/libgdinamapv4sdk752ex.so , 214608
AMapClusterLib-master/amapclusterlib/libs/armeabi/libgdinamapv4sdk752.so , 660568
AMapClusterLib-master/amapclusterlib/libs/armeabi/libgdinamapv4sdk752ex.so , 124104
AMapClusterLib-master/amapclusterlib/proguard-rules.pro , 651
AMapClusterLib-master/amapclusterlib/src/androidTest/java/com/houde/amapclusterlib/ApplicationTest.java , 356
AMapClusterLib-master/amapclusterlib/src/main/AndroidManifest.xml , 256
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/BadgeView.java , 13189
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/Cluster.java , 2269
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/ClusterOverlay.java , 22482
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/IClusterItem.java , 292
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/IconRes.java , 739
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/MarkIconGenerator.java , 2306
AMapClusterLib-master/amapclusterlib/src/main/java/com/houde/amapclusterlib/utils/BitmapUtils.java , 11410
AMapClusterLib-master/amapclusterlib/src/main/res/values/strings.xml , 77
AMapClusterLib-master/amapclusterlib/src/test/java/com/houde/amapclusterlib/ExampleUnitTest.java , 318
AMapClusterLib-master/apk/sample_v1.0.apk , 2837134
AMapClusterLib-master/build.gradle , 498
AMapClusterLib-master/gradle.properties , 856
AMapClusterLib-master/gradle/wrapper/gradle-wrapper.jar , 49896
AMapClusterLib-master/gradle/wrapper/gradle-wrapper.properties , 230
AMapClusterLib-master/gradlew , 5080
AMapClusterLib-master/gradlew.bat , 2314
AMapClusterLib-master/sample/.gitignore , 7
AMapClusterLib-master/sample/build.gradle , 992
AMapClusterLib-master/sample/libs/AMap_3DMap_V3.3.2_20160525.jar , 1800468
AMapClusterLib-master/sample/proguard-rules.pro , 651
AMapClusterLib-master/sample/src/androidTest/java/com/houde/amapclusterlib/ApplicationTest.java , 356
AMapClusterLib-master/sample/src/main/AndroidManifest.xml , 1690
AMapClusterLib-master/sample/src/main/java/com/houde/sample/Images.java , 4729
AMapClusterLib-master/sample/src/main/java/com/houde/sample/MainActivity.java , 3952
AMapClusterLib-master/sample/src/main/res/layout/activity_main.xml , 484
AMapClusterLib-master/sample/src/main/res/mipmap-hdpi/ic_launcher.png , 3418
AMapClusterLib-master/sample/src/main/res/mipmap-mdpi/ic_launcher.png , 2206
AMapClusterLib-master/sample/src/main/res/mipmap-xhdpi/ic_launcher.png , 4842
AMapClusterLib-master/sample/src/main/res/mipmap-xxhdpi/ic_launcher.png , 7718
AMapClusterLib-master/sample/src/main/res/mipmap-xxxhdpi/ic_launcher.png , 10486
AMapClusterLib-master/sample/src/main/res/values-w820dp/dimens.xml , 358
AMapClusterLib-master/sample/src/main/res/values/colors.xml , 208
AMapClusterLib-master/sample/src/main/res/values/dimens.xml , 211
AMapClusterLib-master/sample/src/main/res/values/strings.xml , 77
AMapClusterLib-master/sample/src/test/java/com/houde/amapclusterlib/ExampleUnitTest.java , 318
AMapClusterLib-master/screenshot/a.png , 247243
AMapClusterLib-master/screenshot/screenshot.gif , 3803509
AMapClusterLib-master/screenshot/screenshot4.gif , 3803509
AMapClusterLib-master/settings.gradle , 37