Bump map

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Rich_Art
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Bump map

Post by Rich_Art » Thu Jul 19, 2012 10:57 pm

Hi All,

I've searched the forum but could not find a suitable answer.

What is the best way to add a bump map in C4D?
I've tested with several settings but non of them are cool.
Which setting in the bumpmap channel is for the hight of the bumps??

See attached test. The bump of the base material (the red "rust") of the sphere is not convincing for me...
bump_test.jpg
bump.JPG
Cinema4D R13 Studio + VrayforC4D + UVLayout Pro + 3DCoat + MOI3D
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Polinalkrimizei
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Re: Bump map

Post by Polinalkrimizei » Fri Jul 20, 2012 12:09 am

Hey, I'm not a C4D user, but altering the "Multiplier (b)"-value should do the trick. It shows the height of your bump map in meters, so right now it is rather low...

Good luck with your tests :)

Rich_Art
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Re: Bump map

Post by Rich_Art » Fri Jul 20, 2012 12:43 am

Duhhh I'm confused right now. I changed this settings before but did not notice any difference. Now I changed it and it works... Shoot me..
Knipsel.JPG
Knipsel.JPG (22.26 KiB) Viewed 3378 times
Thanks....

Peace,
Rich_Art. :wink:
Cinema4D R13 Studio + VrayforC4D + UVLayout Pro + 3DCoat + MOI3D
[FONT=Book Antiqua]Neem ook gerust eens een kijkje in mijn galerij en op mijn Vimeo page

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Zom-B
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Re: Bump map

Post by Zom-B » Fri Jul 20, 2012 4:00 am

also take care to have a gamma of 1 for RGB images and a Gamma of 0.656565 for greyscale images...
C4D shader will be baked into a texture as RGB PNG file, so set it to 1 here.
polygonmanufaktur.de

Rich_Art
Posts: 39
Joined: Sun Jul 15, 2012 5:37 am
Location: Netherlands
Contact:

Re: Bump map

Post by Rich_Art » Fri Jul 20, 2012 4:50 am

Thanks.. I have it now on 2.2 indeed.. Will change it.

Peace,
Rich_Art. :wink:
Cinema4D R13 Studio + VrayforC4D + UVLayout Pro + 3DCoat + MOI3D
[FONT=Book Antiqua]Neem ook gerust eens een kijkje in mijn galerij en op mijn Vimeo page

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