igeFirebase

C++ extension Firebase for 3D and 2D games.

Before running this tutorial, you have to install igeFirebase

[pip install igeFirebase]

Available libraries

- Admob [ Android / iOS ]
- Analytics [ Android / iOS ]
- Authentication [ Android / iOS / Desktop ]
- RemoteConfig [ Android / iOS / Desktop ]
- MLKit [ Android ]

Functions

Firebase

• First, you need to import and init the firebase system

   import igeFirebase
   igeFirebase.init()
  

• Release it when everything is done

   igeFirebase.release()
  

Firebase Admob

https://firebase.google.com/docs/admob/cpp/quick-start

• First, init the firebase admob system

  • Following the structure : "adMobApp","bannerSize", "gender", "childDirectedTreatment","keywords","birthday", "testDevicesIds"
  • Tuple is supported

   fb_admob = igeFirebase.admob()
   fb_admob.init(("ca-app-pub-1009273426450955~3020262852", "ca-app-pub-3940256099942544/6300978111", "ca-app-pub-3940256099942544/1033173712", "ca-app-pub-3940256099942544/2888167318"), (320, 50), 1, 1, ("game", "games", "gamess", "gamesss"), (12, 11, 1988), ("112F1C63CDDE8BAAEE287FDE3BA4C662",))
  

• Showing the ads

  • Banner

  Position	MoveTo Enum
  Top of the screen, horizontally centered.	kPositionTop = 0,
  Bottom of the screen, horizontally centered.	kPositionBottom,
  Top-left corner of the screen.	kPositionTopLeft,
  Top-right corner of the screen.	kPositionTopRight,
  Bottom-left corner of the screen.	kPositionBottomLeft,
  Bottom-right corner of the screen.	kPositionBottomRight,

   fb_admob.showBanner()
   fb_admob.bannerMoveTo(0)
   fb_admob.bannerMoveTo(1)
   fb_admob.bannerMoveTo(2)
   fb_admob.bannerMoveTo(3)
   fb_admob.bannerMoveTo(4)
   fb_admob.bannerMoveTo(5)
   fb_admob.hideBanner()
  

  • Interstitial

   fb_admob.showInterstitial()
  

  • RewardedVideo

   fb_admob.showRewardedVideo()
   fb_admob.pauseRewardedVideo()
   fb_admob.resumeRewardedVideo()
  

• Release it when everything is done

   fb_admob.release()
  

Firebase Analytics

https://firebase.google.com/docs/analytics/cpp/events

• First, init the firebase admob system

   fb_analytics = igeFirebase.analytics()
   fb_analytics.init()
  

• Sending the events

   fb_analytics.setUserProperty("sign_up_method", "google")
   fb_analytics.setUserId("uber_user_510")
   fb_analytics.setCurrentScreen("Firebase Analytics C++ testapp", "testapp")
  
   fb_analytics.logEvent("login")
   fb_analytics.logEvent("progress", "percent", 0.4)
   fb_analytics.logEvent("post_score", "score", 42)
   fb_analytics.logEvent("join_group", "group_id", "spoon_welders")
  
   levelUpParameters = (("level", 5), ("character", "mrspoon"), ("hit_accuracy", 3.14))
   fb_analytics.logEvent("level_up", levelUpParameters)
  

• Release it when everything is done

   fb_analytics.release()
  

Firebase Authentication

https://firebase.google.com/docs/auth/cpp/start

• First, init the firebase admob system

   fb_auth = igeFirebase.auth()
   fb_auth.init()
  

• Authenticate

   print('signInWithEmailAndPassword : ' + str(fb_auth.signInWithEmailAndPassword("doan.do@indigames.net", "doan.do")))
   print('isPlayerAuthenticated : ' + str(fb_auth.isPlayerAuthenticated()))
  
   print('signOut : ' + str(fb_auth.signOut()))
   print('isPlayerAuthenticated : ' + str(fb_auth.isPlayerAuthenticated()))
  
   print('registerWithEmailAndPassword : ' + str(fb_auth.registerWithEmailAndPassword("dodoan.it@gmail.com", "indigames")))
   print('isPlayerAuthenticated : ' + str(fb_auth.isPlayerAuthenticated()))
  

• Release it when everything is done

   fb_auth.release()
  

Firebase MLKit

https://firebase.google.com/docs/ml-kit

• First, init the firebase mlkit system

   fb_mlkit = igeFirebase.mlKit()
   fb_mlkit.init(mode)	// 1 = FAST ; 2 = ACCURATE
  

• API

   fb_mlkit.getCameraSize()				// result : tuple(w, h)
   fb_mlkit.getCameraData()				// result : list(unsigned char)
   fb_mlkit.getContours					// result : list(float)
   fb_mlkit.getLeftEyeOpenProbability		// Returns a value between 0.0 and 1.0 giving a probability that the face's left eye is open
   fb_mlkit.getRightEyeOpenProbability		// Returns a value between 0.0 and 1.0 giving a probability that the face's right eye is open
  

• Release it when everything is done

   fb_mlkit.release()
  

Firebase Firestore

• callback

   def FirestoreGetCB(self, collection, field, value):
       print(self, 'get --- collection=' + collection + ' field=' + str(field) + ' value=' + str(value))
  
   def FirestoreSetCB(self, collection, field, value):
       print(self, 'set --- collection=' + collection + ' field=' + str(field) + ' value=' + str(value))
  
   def FirestoreDeleteCB(self, collection, field=None, value=None):
       print(self, 'del --- collection=' + collection + ' field=' + str(field) + ' value=' + str(value))
  

• get

  get data with Cloud Firestore

  firestore().get(collection, field, callback)

  collection : string

  field : string or None

  callback : function(collection, field, value)

  value : (string, int, double, dictionary)

  Example

   igeFirebase.firestore().get("users", "str_s", self.FirestoreGetCB)
   igeFirebase.firestore().get("users", "int_s", self.FirestoreGetCB)
   igeFirebase.firestore().get("users", "double_s", self.FirestoreGetCB)
   igeFirebase.firestore().get("users", "bool_s", self.FirestoreGetCB)
   igeFirebase.firestore().get("users", "map_s", self.FirestoreGetCB)
   igeFirebase.firestore().get("users", None, self.FirestoreGetCB)
  

• set

  add data to Cloud Firestore

  firestore().set(collection, field, value, callback, timestamp)

  collection : string

  field : string

  value : (string, int, double, dictionary)

  callback : optional function(collection, field, result)

  timestamp : bool(optinal)

  Example

   igeFirebase.firestore().set("users", "str_s", "str_s", self.FirestoreSetCB)
   igeFirebase.firestore().set("users", "int_s", 1212, self.FirestoreSetCB)
   igeFirebase.firestore().set("users", "double_s", 12.1, self.FirestoreSetCB)
   igeFirebase.firestore().set("users", "bool_s", True, self.FirestoreSetCB)
   igeFirebase.firestore().set("users", "map_s", {"map_bool_s": True, "map_double_s": 12.1, "map_int_s": 1212, "map_str_s": "map_str_s"}, self.FirestoreSetCB)
   igeFirebase.firestore().set("users", "timestampValue", 10, self.FirestoreSetCB, timestamp=True)
   igeFirebase.firestore().set("users", "timestamp", None, self.FirestoreSetCB, timestamp=True)
  

• delete

  delete data from Cloud Firestore

  firestore().delete(collection, field, callback)

  collection : string

  field : string or None

  callback : optional function(collection, field, result)

  Example

   igeFirebase.firestore().delete("users", "bool_s", self.FirestoreDeleteCB)
   igeFirebase.firestore().delete("users", None, self.FirestoreDeleteCB)
  

Notes

- Firebase C++ SDK desktop support is a beta feature so only a subset of features supported for now.
	- Authentication
	- Cloud Functions
	- Cloud Storage
	- Realtime Database
	- Remote Config
	- Firestore [TODO]

Reference

• https://firebase.google.com/docs/cpp/setup?platform=ios