Please help bump dot works properly

[marcoz]

I ll try soon now i m out of my home thks

[Stugys]

hello, something wrong with bump happening, all geometry converted in small squeres

[Stugys]

i am using in one mesh two layers of UV maps (for tires) one for side texture, and one for protector, material that use second UV layer or layout dont know how you call it makes the problem.

[poseidon4o]

i am using in one mesh two layers of UV maps (for tires) one for side texture, and one for protector, material that use second UV layer or layout dont know how you call it makes the problem.

Can you show me your node setup for bump, or better if you can upload a scene that reproduces it?

[Stugys]

ok i will try to send this afternoon

[marcoz]

Sorry for delay i can confirm that triangulate mod solve the problem ( i don't know the reason) from bump seems to work but with more inensity, but the thing that drive me crazy is that i cannot find a place where the difference between bump and from bump i't explained.

[andybot_cg]

"From bump" doesn't seem to work correctly. For me, what has worked properly is using regular "bump" mode and plugging in my maps to the orange "Normal" input.

[Stugys]

Can you show me your node setup for bump, or better if you can upload a scene that reproduces it?

sorry for delay, i uploaded you the file, and another bug blender crashes when in imge node i hit open button, and hit show thumbnails in blender file browser, i am sertching in USB memory stick. Blender does not cresh if i sertch in other storage devices, like C or D disk

[Stugys]

ok for that crashin problem never mind, in USB stick was corupt PNG image saved few days ago, i saved render in png, and dont know why it dont opened in any image viewer, so maybe blender was loadint thumbnail of that corupt mage and than crashin, i deleted that image from usb stick and now blender works fine

[poseidon4o]

marcoz is it possible for you to send us the scene from this thread you had a problem with, so we can test with it?