Cl-opengl

cl-opengl is a set of idiomatic CFFI bindings for the OpenGL API.

cl-opengl also includes bindings to the GLU utility library and GLUT portability layer libraries. You can use just the opengl parts, though. It is known to work using any of lispbuilder-SDL, cl-glfw, and glop instead of the included GLUT.

Links

 * cl.net project page
 * CLiki