native FBX SDK COLLADA exporter does not store data about light attenuation for me, is there some way to make do so, or it just does not have this functionality?

Hi, vasaka
Sorry to say that, but FBX SDK simply does not support attenuation parameters for collada now.

You may take a look at the “FBX Extension SDK”, which allow you to write plug-ins to our actual plug-ins for Maya and Max, then you could add your own code to write these attenuation parameters out through plug-ins. But sorry, no workaround from SDK side.

To download the Extension SDK: http://www.autodesk.com/fbx, go “Developer Center”, then go “Try the FBX Extension SDK”.

Jiayang Xu
Maya Data Platform
Autodesk

Also FBX SDK does not always can understand information about textures in COLLADA files, so I think that COLLADA support can only be called limited.

Wish it will improve, so that one does not have to use many different libraries for each data format.

Sure we will consider your suggestion, thanks.

Jiayang Xu
Maya Data Platform
Autodesk

You should try the http://opencollada.org/download.html plug-in if you have issues with the default (COLLADA through FBX) exporter.