Raptor is a 3D game engine being developed for an experimental game. It features a full brush and patch system (with map compilation!) to build out levels quickly and optimize geometry.

Screenshots

Integrated Level Builder	Global Illumination and Baked Shadows

Features

• Tiled forward renderer (Forward+) with Vulkan
• Full level editor with game view and 2D architect view
  • supports brushes and mesh patches
• Map compilation with baked shadows and polygon/face discard
• Baked irradiance and reflection probes
• Fast math library using SIMD
  • Supports Arm NEON and AVX processors
• Scripting with Strata, compiled JIT
• Custom core library and containers
• Multithreaded and extensible asset manager that works seamlessly in the background
• Jolt Physics integration

Docs

Name	Document
Config format	ConfigFormat.md

Building

Note: I would not recommend using this engine for your own game. This is designed specifically for my purposes and the game I am working on, and most of the game-specific assets and scripts are private. This respository is public to use as a learning tool and give back to the community that I have learned so much from.

Building for MacOS

You can use cmake to generate the project files. To build with Ninja, you use one of the generated build targets. For example,

# Generate the project or build files
cmake -GNinja -DUSE_SIMDE=Off -DUSE_MOLTENVK=On .

# Build Raptor
ninja

# Run the executable. Replace `Debug` with the optimization level you built with.
./build/Debug/raptor

Platforms Supported

• Windows (x86_64)
• macOS (aarch64)