there is Map editor?

[equinox]

It exists a map editor for glbasic? 

Tnk1000. 

[Schranz0r]

no. not yet 

[Kuron]

2D or 3D?

There is an example 3D map creator in the Showroom.  There are numerous third-party 2D and 3D map editors available that will work with GLBasic.

[Schranz0r]

but you have to write a wrapper for this mapeditors

[Kuron]

Not unless you want to make it more complicated than it needs to be.  For 2D, at the most you might have to write a simple loader to parse the map file.  For 3D most of the map editors will export to X format (and others) and should work fine with GLBasic's converter.

*edit*  I should note that with my continued bad luck, the map editor I like best and have done the most work with only exports to the B3D format, LOL.