cogl: cogl (Rendering Library) cogl: cogl: Cogl is a small open source library for using 3D graphics hardware cogl: for rendering. cogl: cogl: The API departs from the flat state machine style of OpenGL and is cogl: designed to make it easy to write orthogonal components that can cogl: render without stepping on each others toes. cogl: cogl: Project URL: http://www.clutter-project.org/ cogl: