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7338c82d7f
It seems too dangerous/annoying to have pools error when they run out of memory. Instead, we'll make it so you can choose to make a pool resizable, where it enlarges its memory if it runs out. By default Pools aren't resizable, but the default math pool is. Also, reduce the size of the default pool from 640k to 4k. |
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CONTRIBUTING.md | ||
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README.md |
A simple Lua framework for rapidly building VR experiences.
Inspired by LÖVE, a 2D game framework.
Website | Documentation | FAQ
Features
- Cross-Platform - Runs on Windows, Mac, Linux, Android, and even on the web using WebAssembly and WebVR.
- Cross-Device - Supports HTC Vive, Oculus Touch, Oculus Go, and Windows MR. There's also a keyboard/mouse VR simulator.
- Beginner-friendly - Simple VR scenes can be created in just a few lines of Lua.
- Fast - Writen in C99 and scripted with LuaJIT, includes optimized single-pass stereo rendering.
- Asset Import - Supports 3D models (glTF, FBX, OBJ), skeletal animation, HDR textures, cubemaps, fonts, etc.
- Spatialized Audio - Audio is automatically spatialized using HRTFs.
- 3D Rigid Body Physics - Including 4 collider shapes and 4 joint types.
- Compute Shaders - For high performance GPU tasks, like particles.
- Multiplayer - Includes enet for multi-user VR experiences.
- Umlauts - !!!
Getting Started
It's really easy to get started making things with LÖVR! Grab a copy of the executable from https://lovr.org/download,
then write a main.lua
script and drag its parent folder onto the executable. Here are some example projects to try:
Hello World
function lovr.draw()
lovr.graphics.print('Hello World!', 0, 1.7, -3, .5)
end
Spinning Cube
function lovr.draw()
lovr.graphics.cube('line', 0, 1.7, -1, .5, lovr.timer.getTime())
end
Hand Tracking
function lovr.draw()
controllers = lovr.headset.getControllers()
for _, controller in ipairs(controllers) do
x, y, z = controller:getPosition()
lovr.graphics.sphere(x, y, z, .1)
end
end
3D Models
function lovr.load()
model = lovr.graphics.newModel('teapot.fbx', 'teapot.png')
end
function lovr.draw()
local x, y, z = 0, 0, 0
model:draw(x, y, z)
end
You can also find lots of other WebVR examples on the docs page.
Building
Here's how to compile LÖVR using CMake:
mkdir build
cd build
cmake ..
cmake --build .
For more help, see the Compiling Guide.
Resources
- Documentation: Guides, tutorials, examples, and API documentation.
- FAQ: Frequently Asked Questions.
- Slack Group: For general LÖVR discussion and support.
- Nightly Builds: Nightly builds for Windows.
- Compiling Guide: Information on compiling LÖVR from source.
- Contributing: Guide for helping out with development ❤️
Contributors
License
MIT, see LICENSE
for details.