Awesome
<h1 align="center" style="border-bottom: none;"> <a href="https://github.com/jmorton06/Lumos/">Lumos Engine</a> </h1> <h3 align="center">Cross-platform 2D and 3D Game Engine written in C++ that supports both OpenGL and Vulkan.</h3> <p align="center"> <a href="#screenshots">Screenshots</a> | <a href="#building-🔨">Building</a> | <a href="#features">Features</a> | <a href="#dependencies">Dependencies</a> <br/> <br/> <a href="https://actions-badge.atrox.dev/jmorton06/Lumos/goto?ref=main"><img alt="Build" src="https://img.shields.io/endpoint.svg?url=https%3A%2F%2Factions-badge.atrox.dev%2Fjmorton06%2FLumos%2Fbadge%3Fref%3Dmain&style=flat-square&event=push"/></a> <a href="https://github.com/jmorton06/Lumos/releases/latest"><img alt="platforms" src="https://img.shields.io/badge/Platforms-Windows%20%7C%20Linux%20%7C%20macOS%20%7C%20iOS-blue?style=flat-square"/></a> <a href="https://github.com/jmorton06/Lumos/blob/main/LICENSE"><img alt="license" src="https://img.shields.io/github/license/jmorton06/Lumos?style=flat-square"/></a> <br/> <a href=""><img alt="stars" src="https://img.shields.io/github/stars/jmorton06/Lumos?style=flat-square"/></a> <a href="https://github.com/jmorton06/Lumos/releases/latest"><img alt="release" src="https://img.shields.io/github/v/release/jmorton06/Lumos?style=flat-square"/></a> <a href="https://discord.gg/n9PDrNjJwt"><img alt="Discord" src="https://img.shields.io/badge/chat-on_discord-7389D8.svg?logo=discord&logoColor=ffffff&labelColor=6A7EC2&style=flat-square"/></a> <br/> </p>Screenshots
Building 🔨
git clone https://github.com/jmorton06/Lumos.git
git submodule update --init --recursive
Install Vulkan SDK (https://vulkan.lunarg.com/)
Linux
sudo apt-get install -y g++-11 libxrandr-dev libxinerama-dev libxcursor-dev libxi-dev libopenal-dev mesa-common-dev
cd Lumos
Tools/linux/premake5 gmake2
make -j8 # config=release
Windows
Run Scripts/GenerateVS.bat to generate a visual studio project.
cd Lumos
msbuild /p:Platform=x64 /p:Configuration=Release Lumos.sln
Mac
cd Lumos
Tools/premake5 xcode4
xcodebuild -project Runtime.xcodeproj
M1/M2/M3 Macs may need :
cd Lumos
Tools/premake5 xcode4 --arch=arm64 --os=macosx
xcodebuild -project Runtime.xcodeproj
iOS
cd Lumos
Tools/premake5 xcode4 --os=ios
xcodebuild -project Runtime.xcodeproj CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO CODE_SIGNING_ALLOWED=NO
To run on apple devices with Vulkan ( MoltenVK ), disable Metal API Validation here : Product > Scheme > Edit Scheme… > Run > Options > Metal API Validation
Features
- Support for Windows, Linux, macOS.
- Support for OpenGL/Vulkan.
- 3D audio using OpenAL.
- Rendering 3D models with PBR shading.
- Debug gui using ImGui
- 3D collision detection - cuboid/sphere/pyramid.
- 2D collision detection - Box2D.
- Basic lua scripting support.
Contributing
- Contributions are welcome. Both new features and bug fixes. Just open a pull request.
Dependencies
- imgui : Dear ImGui: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies.
- imguizmo : Immediate mode 3D gizmo for scene editing and other controls based on Dear Imgui.
- entt : Fast and reliable entity-component system (ECS)
- glfw : A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input.
- stb : Single-file public domain (or MIT licensed) libraries for C/C++.
- tinygltf : Header only C++11 tiny glTF 2.0 library
- tinyobjloader : Tiny but powerful single file wavefront obj loader
- volk : Meta loader for Vulkan API.
- glad : Meta loader for OpenGL API.
- Box2D : 2D physics engine.
- sol2 : C++ <-> Lua API wrapper
- cereal : A C++11 library for serialization
- meshoptimizer : Mesh optimization library that makes meshes smaller and faster to render