DeltaVR is a virtual reality experience set in the Delta Centre of the University of Tartu. The virtual Delta Building includes several interactive scenes that demonstrate the teaching and research actively done in the Delta Centre.

The application works on PCVR, Meta Quest 2 and 3, HTC Vive, and regular Windows PC platforms. There is cross-platform multiplayer functionality that enables several users to be in the same virtual environment from both VR and PC platforms.

Build

Download the latest build (last updated 21.05.2025)

Features

Exploration

DeltaVR features the first two floors of the Delta Educational Building for exploration and discovery. There are many diegetic elements representing the studies and research conducted at the Delta Building, such as robotics, the high-performance computing server room, video game development, and student life.

UFO Bow Game

At the terrace on the second floor, Delta explorers can defend the building from UFO-s using a bow and achieve high scores.

Bolt Self-Driving Car

The courtyard between the Educational and Entrepreneurial buildings of the Delta Centre, the explorers can see the Bolt Self-Driving Car. This car is developed by the Autonomous Driving Lab of the Institute of Computer Science. If one is brave enough, they can stop the car and catch a ride, simulating both the feeling of being in a self-driving vehicle as well as VR motion sickness.

Interactive Map

To navigate the two floors of the large Delta Educational Building, explorers have an interactive map. This provides a clear overview of where they currently are and what other interactions are located across the building. Explorers can teleport to a select interactive experiences, while others are left for them to discover based on the hints on the map.

Whiteboard

In the virtual Computer Graphics and Virtual Reality Study Lab, explorers can use spray paint cans to draw on a whiteboard. Surprisingly, this is one of the more popular interactive experiences of DeltaVR.

Credits

Ranno Samuel Adson
User experience design. Additional interactions. Interaction improvements.

Toomas Tamm
Project architecture, model optimization, lighting. Bachelor's Thesis (poster), Master's Thesis.

Joonas Püks
Multiplayer and cross-play functionality. Bachelor's Thesis (poster).

Raimond Tunnel
Project management, visual design.

DeltaVR is developed in the Computer Graphcis and Virtual Reality Study Lab of the Institute of Computer Science, University of Tartu.

History

DeltaVR was moved to this repository in 2025. The previous repository is available here: https://gitlab.com/UT-CGVR/deltavr

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