Swift's :-)
To be honest, it depends on what you want to do with it. My terrain system was used by someone to make a flight sim type engine, with a few relatively minor modifications of how it handles textures.
I don't remember anything about Filax's so I can't comment on its strengths or weaknesses.
To be honest, it depends on what you want to do with it. My terrain system was used by someone to make a flight sim type engine, with a few relatively minor modifications of how it handles textures.
I don't remember anything about Filax's so I can't comment on its strengths or weaknesses.