glfw: GLFW (OpenGL framework) glfw: glfw: GLFW is a free, Open Source, multi-platform library for opening a glfw: window, creating an OpenGL context and managing input. It is easy to glfw: integrate into existing applications and does not lay claim to the glfw: main loop. glfw: GLFW is written in C and has native support for Windows, Mac OS X and glfw: many Unix-like systems using the X Window System, such as Linux and glfw: FreeBSD. glfw: glfw: HomePage: http://www.glfw.org