dx9base

This package provoide ComObject and some error types, to provide DirectX 9 Haskell binding. We think replace some part by http://hackage.haskell.org/cgi-bin/hackage-scripts/package/com, or code what generated by http://hackage.haskell.org/package/hdirect. This version requires DirectX SDK that is specified in --extra-include-dirs and --extra-lib-dirs PATH. See the README file for more information.