如何在swift中制作可点击的谷歌地图贴片

我正在ios9中使用googlemapssdk，目前我正在地图上用不同的颜色显示平铺层，这些颜色代表一个值。我想添加点击一个磁贴并显示有关该磁贴的信息的功能，例如该磁贴的实际值。我在网上查看了一下，发现的唯一一件事是为每个磁贴制作透明的标记，然后为每个标记编写一个处理程序来显示值，但我认为必须有一种更有效的方法来做到这一点。有人能把我引向正确的方向吗？谢谢

class MyMapView: UIView{

var myMap: GMSMapView!
var closestPoint: CLLocationCoordinate2D!

required init?(coder aDecoder: NSCoder) {
    fatalError("This class does not support NSCoding")
}


init(closestPoint: CLLocationCoordinate2D!){
    super.init(frame: CGRectZero)

    self.backgroundColor = UIVariables.blackOpaque

    self.closestPoint = closestPoint

    var camera = GMSCameraPosition.cameraWithLatitude(AppVariables.location2D!.latitude, longitude: AppVariables.location2D!.longitude, zoom: 6)
    self.myMap = GMSMapView.mapWithFrame(CGRectZero, camera: camera)
    self.myMap.mapType = GoogleMaps.kGMSTypeSatellite

    delay(seconds: 0.5) { () -> () in

        let path = GMSMutablePath()
        path.addCoordinate(self.closestPoint!)
        path.addCoordinate(AppVariables.location2D!)
        let bounds = GMSCoordinateBounds(path: path)
        self.myMap.moveCamera(GMSCameraUpdate.fitBounds(bounds, withPadding: 50.0))

        let layer = MyMapTileLayer()
        layer.map = self.myMap
    }

    self.myMap.translatesAutoresizingMaskIntoConstraints = false
    //self.frame = CGRectMake(0, 0, UIScreen.mainScreen().bounds.width, 400)

    self.addSubview(self.myMap)



    let viewsDictionary = ["map": self.myMap]
    let metricDictionary = ["width": self.frame.size.width/2]


    let view_constraint_V1:Array = NSLayoutConstraint.constraintsWithVisualFormat("V:|[map]-15-|", options: NSLayoutFormatOptions.AlignAllLeading, metrics: metricDictionary, views: viewsDictionary)

    let view_constraint_H1:Array = NSLayoutConstraint.constraintsWithVisualFormat("H:|-10-[map]-10-|", options: NSLayoutFormatOptions(rawValue: 0), metrics: metricDictionary, views: viewsDictionary)

    self.addConstraints(view_constraint_V1)
    self.addConstraints(view_constraint_H1)
}

func delay(seconds seconds: Double, completion:()->()) {
    let popTime = dispatch_time(DISPATCH_TIME_NOW, Int64( Double(NSEC_PER_SEC) * seconds ))

    dispatch_after(popTime, dispatch_get_main_queue()) {
        completion()
    }
}

override func awakeFromNib() {
    super.awakeFromNib()

    // Initialization code
}

}


class MyTileLayer: GMSTileLayer{
var webService = WebService()

override func requestTileForX(x: UInt, y: UInt, zoom: UInt, receiver: GMSTileReceiver!) {

    webService.getTiles(x, y: y, z: zoom, completion: { (result) -> Void in

        receiver.receiveTileWithX(x, y: y, zoom: zoom, image: UIImage(data: result))
    })
}

}

---

你能分享你的代码吗！，方砖是什么意思？infowindows/Marker使用可能有用的代码进行了更新，但我所问的是非常通用的，所以我的代码应该并不重要。当我说方形瓷砖时，我的意思是谷歌地图瓷砖层点击手势问题，我在谷歌地图上使用手势动作时遇到了这个问题，所以我使用了触摸开始功能来进行动作。否则，我们将尝试以下操作：mapView.settings.ConsumesGeturesInView=TrueInterest。。我找到了一个函数，该函数在地图上为您提供坐标，用户点击了：func mapView（mapView:GMSMapView！，didTapAtCoordinate坐标：CLLocationCoordinate2D）。我想我可以用这个。谢谢你的帮助！点击goole map时将调用didTapAtCoordinate func。