Hey guys, just a quick one here. This is either stupidly easy to do or not possible. Either way, I can't find any viable method to do this (even after extensive searching on the web).
What I want to do is use Portal assets (models, textures and the like) in Hammer, but for use in Counter Strike: Source level creation (-engine ep1). There are some useful textures and models I wish to use in a map for CSS that I am currently creating but, as they are in Portal, they are not currently availible for use in non-Orange Box games. I'm guessing this will involve moving WADs and archive files around, it's just I am not sure which files to move or whether this is possible.
If you have an idea how to do this I would love to hear your suggestions. Thanks.