Wed, Dec 4, 12:36 PM CST

Renderosity Forums / Poser - OFFICIAL

All Forums

Welcome to the Poser - OFFICIAL Forum

Forum Coordinators: RedPhantom

Poser - OFFICIAL F.A.Q (Last Updated: 2024 Dec 04 9:51 am)

Poser Gallery - Poser Freestuff

Subject: Car paint - a challenge

MungoPark opened this issue on Jan 11, 2005 · 55 posts
Back to Forum Print
  • 1
  • 2
pjanak ( ) posted Wed, 07 April 2010 at 9:51 PM · edited Wed, 07 April 2010 at 9:56 PM

Attached Link: http://i41.tinypic.com/wk0n4z.png

So here is another render. Turns out the errors seen on the Nova were caused by the smooth polygons setting. So I turned it off. Despite the errors in the previous render I still like it better than this one. Pete

bagginsbill ( ) posted Wed, 07 April 2010 at 10:15 PM

Looks great. I noticed the left front tire is passing through the fender a tiny bit.

Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)

pjanak ( ) posted Wed, 07 April 2010 at 10:27 PM

Yep. I've got the tread bump set to "1" displacement. I'm going to see what it looks like with no displacement. I also did a crappy job with the nearby trees. I think I should have just used trees from one of the environment backdrops

bagginsbill ( ) posted Wed, 07 April 2010 at 10:52 PM · edited Wed, 07 April 2010 at 10:53 PM

A tread bump like that we usually want to offset so it makes grooves, cutting into the tire. Instead of expanding the treads, you want to shrink everything that is not-tread.

Hook the displacement map up to a Color_math node. Set Value_1 = white and connect to the map. Click on Value_2's color and sample the brightest spot on the tread map. Hook the Color_Math node to the displacement channel.

This will cause the bright spot to be neutral - no change - and everything darker will be a depression. Thus - the radius of the tire will not be altered.

Renderosity forum reply notifications are wonky. If I read a follow-up in a thread, but I don't myself reply, then notifications no longer happen AT ALL on that thread. So if I seem to be ignoring a question, that's why. (Updated September 23, 2019)

  • 1
  • 2

Privacy Notice

This site uses cookies to deliver the best experience. Our own cookies make user accounts and other features possible. Third-party cookies are used to display relevant ads and to analyze how Renderosity is used. By using our site, you acknowledge that you have read and understood our Terms of Service, including our Cookie Policy and our Privacy Policy.