Cairo, SDL2, and GL/GLES2 tests.

Async non-blocking multi-protocol networking library for C/C++

src for articles

GLSL shaders tutorial

OpenGL text using one vertex buffer, one texture and FreeType

Example code which uses SDL, cairo, freetype, FontConfig, and harfbuzz to do ttf/otf text layout and rendering

🏂 EJDB2 — Embeddable JSON Database engine C library. Simple XPath like query language (JQL).

OpenGL library with cool demos

dimgui is a D port of the imgui OpenGL GUI library.

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

Dear ImGui Renderer/Wrapper for Cinder

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

A small multiplatform immediate mode graphical user interface with OpenGL3.2 backend

The Open Toolkit library is a fast, low-level C# wrapper for OpenGL, OpenAL & OpenCL. It also includes windowing, mouse, keyboard and joystick input and a robust and fast math library, giving you e…

Graphics Library of Views

OpenGL ES 3.0 Programming Guide Sample Code

Tools for tracing OpenGL, Direct3D, and other graphics APIs

OpenGL Mathematics (GLM)

Source code and assets for the TwinklebearDev Tutorials

A small library to render text in OpenGL/OpenGL ES using freetype.

Open-source, cross-platform, C++ game engine for creating 2D/3D games.

A C++ library for interacting with JSON.

OpENCview project - a viewer of ENC.

a lightweight GPS NMEA 0183 parser library in pure C

A set of codes for writing $NMEA,like,strimgs*00

A compact Arduino NMEA (GPS) parsing library

Small json parser and reader written in C.

A concise ChartPlotter/Navigator. A cross-platform ship-borne GUI application supporting * GPS/GPDS Postition Input * BSB Raster Chart Display * S57 Vector ENChart Display * AIS Input Decoding * Wa…

autotools example package - template for a new gtkmm project

gtkmm kalah game