This repository is an example Python VR project.

This was originally meant to be boilerplate for VR gamedev with ModernGL, Pygame, GLFW, and PyOpenXR, but I ended up going straight for making something functional. Some of the naming is strange as a result. There's a lot of spaghetti and dead code that I left in there as well. I'm cleaning it up in the closed source version for a multiplayer project.

Various portions of the code are not fully optimized. The pathfinding especially can bog things down a bit. I get a stable 72fps with Link to my Quest 3 still. World generation and navmesh generation can take a few seconds when starting the demo.

I'm not entirely sure how OpenXR binding suggestions work. I've specified them for the Oculus Touch Controllers. They may or may not work for other controllers like the Index. I haven't looked into it. If it doesn't work, you can play around with the hardcoded bindings in xrinput.py. I only own a Rift CV1 and a Quest 3. lol

Audio device selection is hardcoded to select the Oculus Virtual Audio Device, which may cause some issues on some setups.

I'll be working more with other headsets soon, so I may update this README as I learn stuff that may affect this repository.

Controls (Oculus Touch):

• Left Stick: Movement (hand oriented, not head)
• Right Stick: Snap Turn
• X: Jump
• B/Y: Mag Release
• Grip: Grab (weapons)
• Trigger: Grab (mags/bolts) & Shoot

Some interactions are restricted to the applicable hand depending on how an item is held. All grabs need to be held continuously. Some games implement grabbing as a toggle; this is not one of them.

Health and kills (on your current life) are shown on the watch face. Extra mags for your current weapon are at your hips.

The PyOpenXR version listed in the requirements.txt is incorrect! There's a memory leak in the latest release available on PyPi. I fixed it in a PR and it's been merged in, but a release hasn't been made yet (as of writing). Get PyOpenXR from the GitHub repository instead. Older versions may still function if you just want to test things out.