Introduction

This is the project for operating system class, spring 2022. We're designing a VR office system, supporting dynamically importing 3DSaaS files, and operating the model(zoom, rotate, move, set visibility, etc.); controlling remote endpoints with low latency; Operating remote devices(not computers. For example, a plane). All imported objects can be 3D surrounding. Things can be operated solely by hand, which means no handles.

Requirements:

• python3 and corresponding packages:
  • socket
  • pynput
  • win32api
• Unity 2020
• Oculus Quest 2
• A laptop with NVIDIA graphic card(recommend to use a game laptop)

Usage

3D object importing

• Put your right palm up to make the menu visible.
• Select 3D Object Import.
• Input the directory of the 3DSaaS file(folder "obj example" can be used as an example)
• Press "Submit" and see the imported objects.

Remote control

Attention: don't use the campus network unless testing on 127.0.0.1, because most campus network don't supporting UDP broadcasting.

• Set ScreenShare_server/ScreenShare.exe to be opened using Intel graphic card and open it.
• Open ScreenShare_server/controller.py using the administrator mode.
• Open remode desktop in oculus interface.
• The server port is 5901 in default.
• If you want to drag, press the virtual screen for as least 1.5 seconds.

Model plane

• Open Other Servers/plane_server.py.
• Open plane_client.py. The default port is 6666.

Example video

See at http://home.ustc.edu.cn/~xuyichang/share/VRFancyOffice.

Team Members

• 徐亦昶(PB20000156)
• 吕泽龙(PB20061229)
• 阮继萱(PB20000188)
• 徐笑阳(PB20000155)
• 王铖潇(PB20000072)