Hi ! Normal Mapping can be used only on models? How to add it to the map?

Use a fitting shader that also supports lightmapping. mtl_specBumb should do it

Ok thanks, where i Get the mtl specBumb?

add this line with your includes
#include <mtlFX.c>

then select the shader you'd like to use.

These are stupid questions xD but how I add it to the map??

when you have your block(s) selected, set the mateial in the properties pane

you need a normalmap texture for the blocks.

it need have the same name that the texture with a _n in the end.

For examplo, you have a texture with name wood, the normalmap texture will be wood_n

after this, you use the FX effect like use in a model.

sorry about my terrible english, I hoppe you understand what I am talking about.

BR