bump maps not working on all faces

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Old 05 May 2013   #1
Exclamation bump maps not working on all faces

I applied a bump map to this geometry. but only some faces are "bumping" others just a little, others not at all, and some have a bump gradient. the real funny thing is that textures plugged to the color node work perfect. i even plugged the bump maps to the color nodes and they show up nicely but when they get plugged to the bump theres a problem. I traced the problem to the geometry because i used the maps on other geometry and they work nicely. and no bump maps work on correctly. but there are not overlapping faces and all normals are facing the right direction. can any one help please? [IMG]/Users/LuisUribe/Desktop/bump 1.jpeg
bumps not in all faces

on other faces i get a gradient of bump streght

bump strenght 2

textures show up on all faces just not the bumps UV Layout

Last edited by Urlu2 : 05 May 2013 at 07:12 AM.
 
Old 05 May 2013   #2
Are you linking to your desktop ?
 
Old 05 May 2013   #3
hey sorry. Im new to the site. I thought i could upload directly. they should work now
 
Old 05 May 2013   #4
Can you upload the scene (just with the geometry that dosen´t work), along with the texture (just in case).
 
Old 05 May 2013   #5
are the normals on the geometry all correctly pointed outward?

Are the UV's layed out correctly?
 
Old 05 May 2013   #6
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