Breathscape VR

This project was developed for my PAP at Colégio de Gaia.

Breathscape VR is a virtual reality application designed to promote relaxation through auditory and visually guided breathing exercises.

This project also includes the backend and a website I made for the application, check the folder "EXTRA".

Project overview

• Unity VR experience focused on guided breathing, visuals, and ambient audio.
• Built with Unity 2022.3.13f1 (URP) and XR Interaction Toolkit for headset support.
• Includes a lightweight PHP/MySQL backend plus a small login/verification site in the EXTRA folder.

Repository layout

• Assets/ — Unity scenes, scripts, UI assets, fonts, audio, and textures.
• ProjectSettings/ and Packages/ — Unity configuration and package manifest.
• EXTRA/ — PHP backend and site (breathscapevr, breathscapelogin) plus a redacted SQL schema (breathscapevr.sql).
• .vscode/ — workspace settings for debugging/building.

Getting started (Unity)

1. Install Unity 2022.3 LTS (tested on 2022.3.13f1) with Android/Quest XR build support.
2. Open the project in Unity Hub and let it import packages from Packages/manifest.json.
3. Verify XR settings (OpenXR/Oculus) and URP settings in ProjectSettings.
4. Press Play in the editor or build to your target headset via File > Build Settings.

Backend and web (EXTRA)

• PHP code is framework-free and assumes a MySQL-compatible database.
• EXTRA/breathscapevr.sql is a redacted schema; seed it with your own data before use.
• Configure DB credentials in EXTRA/breathscapevr/config.inc.php and EXTRA/breathscapelogin/include/config.inc.php.
• SMTP credentials in EXTRA/breathscapelogin/include/mail.inc.php are intentionally blank; add your own secure values.