This document outlines a series of lectures on integrating Firebase authentication and Google Play games services into a Unity project. It discusses setting up a Firebase project with the necessary configuration files and plugins. It also covers creating a login button using the Firebase authentication API, testing with logcat, and viewing authenticated users on the Firebase console. The document advertises additional lectures on using the Firebase database and implementing achievements with Google Play games services.

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Lecture 1 start (Introduction)
This presentation is part of the course found at:
https://www.gleesborginteractive.com/p/learn-to-integrate-firebase-and-google-pla
y-games-services-in-unity
Read the blogpost here:
https://www.gleesborginteractive.com/blog/1743217/gettings-started-with-firebase-
authentication-for-unity

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This slide is not meant to be consumed stand-alone.
Please follow along using the blog-post:
https://www.gleesborginteractive.com/blog/1743217/gettings-started-with-firebase-
authentication-for-unity

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Integrating Firebase
Authentication into Unity

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Prerequisites
Basic C# knowledge
Classes
Arrays
Basic types
Basic Unity knowledge
Interface
GameObjects

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Authentication
Google Play Games Services
SomeName
https://developers.google.com/games/services
/

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Lecture 1 end (Introduction)

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Lecture 2 start (setup Unity project)
1. Create unity project
2. https://firebase.google.com/download/unity
3. Import Authentication package
4. Decide on package name and create signed key
5. "C:Program FilesJavajdk1.8.0_162binkeytool" -exportcert -alias releasekey -keystore release.keystore -list -v
6. Save sha-1 key
7. Goto firebase -> create project -> add android app
8. Download config file and add it to unity

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Lecture 2 end

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Lecture 3 start (Setting up Play Games)
1. Go to Google Play Publish (create developer account if you don’t have one)
2. Create a game services
3. Link the app and make sure to create a Web version
4. Go to the google cloud site and get the web key and web secret
5. Create an achievement in the Google Play Games Service so you can get the resource file
6. Get the Play Games Plugin:
7. https://github.com/playgameservices/play-games-plugin-for-unity/releases
8. In the Play Games plugin add the web key and xml string
9. Paste the web secret and web client id into the Firebase console

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Lecture 3 end

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Lecture 4 start (Creating a Login button)
1. Open up unity and create a UI Button
2. Attach a script to it called UserManager
3. Create the code

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Lecture 4 end

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Lecture 5 start (Testing the game)
1. Refer to: C:UsersUserNameAppDataLocalAndroidsdktools
2. Logcat -> filter -> tag = Unity
3. Show output
4. Go to Firebase site and see the user

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Lecture 5 end

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Lecture 6 (Conclusion)
Thanks for watching this course on how to integrate Firebase into Unity

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Using Firebase Database in
Unity

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Using Google Play Games
Services
For Achievements