no, the shingles, walls and windows are from the same pack. i use viasual pack and connary and know that it isn't from these two packs as it isn't from swiv. the window tex has a reflect map which means that the texpack provides meshes as well.
i just did not find the name "alpe". i once tried out some common textures packs like aofs and vibrant etc. and named all the folders like that: aof, vibrant, swiv, visual, mixed and this is called "alpe". i just don't know if it is a shortcut or a name or something else. arrrg.
thanks for helping guys
(and girls).