Unity-Job-Search (TBD)

A VR Application in Unity that captures a series of locations and experiences that reflect the job search process at the University of South Carolina. A Beta release apk file can be found in the "releases" tab.

Installation for development

Prerequisites

• Clone Unity Job Search Repository
• Download Latest Version of Unity
• Download Android Studio
  When installing Unity, make sure Android Build Support is selected.

Setup Android Studio

• Open Android Studio and click Configure at the bottom right and select SDK Manager.

• Under SDK Platforms, make sure to check and install API Level 21 - 28 or from Android 5.0 up to the latest. (Currently 7) and click Apply. Installation can take up to several hours.

• Move over to SDK Tools and select Show Package Details and install 28.0.2 or the latest.

• Make sure under LLDB latest version is installed.

• Install Android SDK Platform-Tools, Android SDK Tools and NDK

• After installation, go back to Configure Menu and select Project Defaults then Project Structure

• Save the location directory of Android SDK location, JDK location, and Android NDK location for later use. (Notepad)

• Setting Environment Variables. On Windows machine, search for “Environment Variables”. This should take you to Control Panel > System Properties, Go to the Advanced Tab, then to the Environment Variables button in the lower right.

• In the top section, set/modify/add the following variables:

• Set the environment variable JAVA_HOME to the JDK location

• Set the environment variable ANDROID_HOME to the Android SDK location.

• Set the environment variable ANDROID_NDK_HOME to the Android NDK location.

• Add the JDK tools directory to your PATH, ie C:\Program Files\Android Studio\jre\bin

Setup Unity to Build for Android

• Go to File > Build Settings
• Select Android and then Switch Platform. (If you did not add Android support when you first installed Unity, you will have to do so now, then restart Unity).
• Close out and go to Edit > Preferences then External Tools Tab ** Scroll down to Android section and set SDK, JDK, NDK paths from earlier ten close
• Now go to Edit > Project Settings > Player
• Scroll to XR Settings and choose Oculus within the Virtual Reality SDKs box (Make sure Virtual Reality SDK is ticked)

Setup Android Debug Bridge

**This step is required to get the app onto the GO

• Download and install the Occulus Go ADB Driver
• Unzip the file and Right click on the .inf file and **install.

Connecting your Go to Build (INSTALLATION FROM PC TO OCULUS HERE)

• Connect Go to PC via USB
• Run adb devices to make sure your Go has been connected.
• In Unity, go to File > Build Settings and Build your scenes
• Save your APK somewhere for your builds and copy that build to where you installed the ADB from last step
• then Run `adb install [buildname].apk
• After you see, SUCCESS on the screen, that means it has downloaded to your GO.
• Inside your GO, Go to Library > Unknown Sources and you should see your Built app there.

More In-Dept Guide if needed

• Build on Unity with Go Video
• Article on how to build

Installing to PC Common Problems with ADB

IF THE DEVICE DOESNT SHOW UP IN THE ADB COMMAND LINE : -Download the new september 2018 release of the platform tools here: -https://developer.android.com/studio/... -extract the new platform folder,
-copy the 4 adb related files from the new folder (adb.exe, 2x adb .dll and fastboot.exe move and overwrite the 4 adb files in the C:/adb folder with the new files It solved the issue for me on a second computer!

Unit and Behaviour Testings

• Currently Unity Test Runner doesn't seem to have much support for VR/Oculus Go testings.. so we tried it without the controller and VR setups.
• The tests are located under Assets/Tests directory.
• Current test are scene switching when button is clicked and check whether the door is opened or closed.
• All tests are done through the built-in Unity Test Runner.
• To access Unity Test Runner, go to Window > General > Test Runner, then select Play Mode then Run All.
• More information on Unity Test Runner