Is there a way to get Half-Life: Source textures in the game without owning it ?

[Azy]

Hey ! I own Half-Life 1 and wanted to know if it was possible to get the maps and assets from Half-Life: Source into Garry's Mod without owning the game, kinda like what you can do with Counter-Strike:Source to get the textures if you don't have the game. Is it possible ?

Thanks !

[Flak]

Not legally.