Help! 3D_backgroud_question!

c4cn013

Hi,all
I am doing a cave! see Picture


Pic 1 Lowpoly
Pic 2 I made the diffuse map.And Made a Normalmap by crazybump.
Pic 3 It is mormal form this angle.
Pic 4 It looks bad form this angle.Too noise!!
I don't konow why !Hope 3D artist give some advices!
Thnks!

iansmithartist

It just looks like the anti-aliasing (or lack of) you are getting in the Maya view port. The render in the view port is only very basic. Rendering out an image or getting it into your game engine of choice will give you a better idea of what its going to look like.

Though your normal map in general is quite noisy in general, toning down the amount of detail will help.

c4cn013

emm.thanks,iansmithartist
Iwill try to go to UDK, see the final result.
And ,I had try to tone down the amount of detailof normal map,It gets better！