This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.
This package simply reexports a subset of the
parts of OpenGLRaw which are compatible with
OpenGL 2.1. The idea is that you can have greater
certainty about compatibility with less capable
graphics cards by only importing
Graphics.Rendering.OpenGL.Raw.Core21 and the exact
modules for whatever additional extensions you
need.