Scalar

Game engine with C++ core and Swift frontend.

Setup

# First time setup
cmake --preset macos-arm64-debug

# Build
cmake --build build/macos-arm64-debug

# Code sign (required on macOS)
codesign --force --deep --sign - build/macos-arm64-debug/GameCpp.app

Run

# Run with debug output (recommended for development)
build/macos-arm64-debug/GameCpp.app/Contents/MacOS/GameCpp

# Or Swift version
build/macos-arm64-debug/GameSwift.app/Contents/MacOS/GameSwift

# Launch as macOS app (no console output)
open build/macos-arm64-debug/GameCpp.app

Clean Build

rm -rf build/macos-arm64-debug
cmake --preset macos-arm64-debug
cmake --build build/macos-arm64-debug

Dependencies

• SDL3
• bgfx
• flecs
• Bullet Physics
• GameNetworkingSockets

All handled by vcpkg (automatic).