Android点击标记,android–如何更改标记图标被点击的内容？

所以,我找到了它的解决方案 – 也许这对某人也有帮助.

因此,首先,我们需要使用自定义渲染器(继承自DefaultClusterRenderer). DefaultClusterRenderer有自己的缓存,包含ClusterItem和对应的Marker对&＃xff1a;

public MarkerCache mMarkerCache &＃61; new MarkerCache();

所以我在CustomClusterRenderer中编写了下一个方法

public Marker getMarker(OurClusterItem clusterItem) {

return mMarkerCache.get(clusterItem);

}

在它之后,我已经添加了我们的片段2变量&＃xff1a;

private Marker mCurrentSelectedMarker;

private ClusterStore mCurrentSelectedClusterItem;

并更改ClusterItemClickListener的实现&＃xff1a;

public ClusterManager.OnClusterItemClickListener mClusterItemClickListener &＃61; new ClusterManager.OnClusterItemClickListener() {

&＃64;Override

public boolean onClusterItemClick(ClusterStore item) {

// return to prevIoUs marker non-selected icon

if (mCurrentSelectedMarker !&＃61; null) {

mCurrentSelectedMarker.setIcon(BitmapDescriptorFactory.fromResource(mCurrentSelectedClusterItem.getIconResourceId()));

}

Marker marker &＃61; mCustomRenderer.getMarker(item);

if (marker !&＃61; null) {

mCurrentSelectedMarker &＃61; marker;

mCurrentSelectedClusterItem &＃61; item;

marker.setIcon(BitmapDescriptorFactory.fromResource(item.getIconSelResourceId()));

}

// some other code

return true;

}

};

这就是全部,它就像一个魅力.