Train not showing when I want to import it with asset manager

[Jovzin]

Hello guys,

I want to ask you a few questions about assest like trains and importing them to the game through asset manager.

So I created a train engine and train trailer.
It has only diffuse map for testing. I created another colour map which is fully black. I did this to not have problems that train has some weird colours.
My train consist of 6 parts -> body , bogie_front, wheel 1, wheel2 , bogie_back, wheel3 and wheel4

Should I create a group and put all those 6 parts under group ? Or it is not needed ?
Can I export it as model.fbx ?

Can you tell me where I made a mistake ? The model and diffuse map and black colour map has the same names:
model_front.fbx , model_trailer.fbx , model_front_c.png , model_front_d.png , model_trailer_c.png and model_trailer_d.png

thx for help

 

[Jovzin]

OK guys , thank you very much for your help.
I fixed it with combining everything so it is only one part.

Now I have problems that the train is white during night.
Do you think you can help me at least with this one ? Should I remove that -c.png map with black colour ?

Thank you

 

[Jovzin]

Ok guys never mind

I was able to fix everything

 

[enael]

congratulation !