Altas issues

[dean_winston]

I used the Altas Marker to bulid a new altas.It generate x.png, x.mat, x.prefab,then I commit to SVN.My colleagues get it but they encounter a problem.The mat lost the png and the prefab lost the mat.I must rebulid the relation By Click the Inspector.

Is it a issue or my wrong operation?And how to solve it.

Thanks for reading my topic.

[ArenMook]

Edit -> Project Settings -> Editor, Version Control must be switched to Visible Meta Files.

This will expose the metadata. Commit the .meta files alongside all other files. This isn't an NGUI question. It's a Unity question. For more info, check Unity's documentation.