HLSL2GLSL

[Ian Macfarlane]

ATI has released software called HLSL2GLSL which converts D3D9 High
Level Shader Language (HLSL) into the OpenGL equivalent GLSL.

It's open source, and appears to be under a BSD license, so may be
possible to integrate into WINE (I'm not sure if it's old or new BSD
license).

The source code is here:
http://sourceforge.net/projects/hlsl2glsl

Press releases and news about it are here:
http://www.macworld.com/news/2006/11/10/hlsl2glsl/index.php
http://www.theinquirer.net/default.aspx?article=35742

Hope this is of interest,

Regards,

Ian