Apokryphos

input_lib

C++ input mapping library. Supports GLFW.

psd2spine

Creates PNG images and JSON from a PSD for import into Spine.

img2gpl

Python script to create a GIMP palette from an image.

Aventail

A small game written in C.

entt

Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more

game_engine_lib

C++ game engine libraries.

glfw

A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

homeworld

Mirror of the Homeworld 1 source release from Relic Developer Network and HomeworldSDL 0.3 release

scalemail

An arcade shooter in C++ and OpenGL.

TmxMapLib

A C++ library for reading Tiled TMX maps.

id-quake.x11

json

JSON for Modern C++

lodepng

PNG encoder and decoder in C and C++.

msdf-atlas-gen

MSDF font atlas generator

msdfgen

Multi-channel signed distance field generator

qmk_firmware

Open-source keyboard firmware for Atmel AVR and Arm USB families

rust-mandelbrot

Mandelbrot plotter from the book Programming Rust by Jim Blandy and Jason Orendorff.

sol2

Sol3 (sol2 v3.0) - a C++ <-> Lua API wrapper with advanced features and top notch performance - is here, and it's great! Documentation:

TrenchBroom

Cross-Platform Level Editor