Swift 2 Xcode7.1 Google Map SDK example

前提：
來抱怨一下，相信大家也是這樣，只要Xcode版本一大改，很多套件都需要更新
以前我是用下載他的sdk裡面的framework檔放進去，但是現在用cocoapods來處理
本篇是用Swift2.0所開發，Object-C的話... 我不會

一、開始Terminal

安裝cocoapods

sudo gem install cocoapods

二、開新專案
開新增案後，在將專案關閉
專案名稱：TestMap
到專案目錄下，新增Podfile檔
以下是內容，編輯完後儲存

source 'https://github.com/CocoaPods/Specs.git'
platform :ios, '8.1'
pod 'GoogleMaps'

在用Terminal cd到專案目錄

cd ........./TestMap

在用Terminal，執行以下的指令

pod install

四、取得Google Developer Console Key
點此連結申請

五、最後寫程式
請打開TestMap.xcworkspace
1.AppDelegate.swift

...
import GoogleMaps

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate {

    var window: UIWindow?


    func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
        // Override point for customization after application launch.
        GMSServices.provideAPIKey("key")
        return true
    }
...
}

2.ViewController.swift

import UIKit

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        
        let camera = GMSCameraPosition.cameraWithLatitude(-33.86,
            longitude: 151.20, zoom: 6)
        let mapView = GMSMapView.mapWithFrame(CGRectZero, camera: camera)
        mapView.myLocationEnabled = true
        self.view = mapView
        
        let marker = GMSMarker()
        marker.position = CLLocationCoordinate2DMake(-33.86, 151.20)
        marker.title = "Sydney"
        marker.snippet = "Australia"
        marker.map = mapView
    }


}

3.Run... Finish

參考鏈結：
https://developers.google.com/maps/documentation/ios-sdk/start/
https://www.youtube.com/watch?v=q6tg3gl7CsU