hi there my name is dharmendra.i made this enterence thing. i am getteing weird roughness. i used pbr technique.here are the maps
this one is diffuse
this one is roughness
and unreal engine preview
When you post images, make sure you grab the URL with JPG at the end.
On Postimg, http://postimg.org/image/vz93f2ecp/
Click on the "show codes" link at the bottom.
Then copy the "Direct Link".
Here on Polycount, click the yellow "Insert Image" button, and paste your URL.
Replies
If you want an actual bump you need to use a normal map.
The roughness map is for reflections.
On Postimg, http://postimg.org/image/vz93f2ecp/
Click on the "show codes" link at the bottom.
Then copy the "Direct Link".
Here on Polycount, click the yellow "Insert Image" button, and paste your URL.