[Olivier Cugniet]

little anistropy test.

each material was composed by two bsdf to have a slight variation in roughness and anistropy strength.

three series angle 0 - angle 90 - and mapped angle with the map provided by JDhill (thank's )

then i duplicated these 3 series and added the velvet.r2 (76 0) file by Tom (thank's again ) to see if it changes something

[rickyinmotion]

nice test and useful
Where can i find the JDHill map
Thanks

[Maximus3D]

Oo.. they're so pretty looking especially the middle and those furthest away. Real nice results you achieved

That map you used, what does it look like ?

/ Max

[glebe digital]

That's really interesting to see, thanks for posting it Olivier.

The map you can make by using the 'angular gradient' tool in Photoshop.

[Olivier Cugniet]

this map:



from this topic:

http://www.maxwellrender.com/forum/view ... =anistropy

thank's a lot

[Olivier Cugniet]

another quick test. map should be redone, and cleaned up, but it's just a five min job and 8min render

[Miles]

Hi Olivier,

Just FYI

It's Anisotropy An(not)iso(the same)tropy(moving in the direction of)

[Maximus3D]

Olivier.. that looks so nice, almost like it's displaced but it's not so it's just crazy good!

Except for that seam.. it ruins all the fun :/

Btw, thanks for showing the map

/ Max

[JDHill]

Hi O.C.! -->Now we're getting somewhere...excellent stuff!

...but I can't take any credit for the map...it came from a different O.C.

~JD

[tom]

Very nice Olivier! Just the velvet-like fall-off won't be remarkable on this shape

[sandykoufax]

Thank you so much as always, Olivier.

It's a really great and very helpful test and tutorial.

[MarkM]

Nice test, Thanks for sharing.

[adamwade]

Thanks !

These tests should be in the manual. Big help.

I guess if we had such thorough documentation then this forum might not be so interesting?!?!

[Maximus3D]

The .r2 map which you used here, where can that be found ?! it don't seem to be included in the Maxwell install dir, i have no such file here.

/ Max

[tom]

Max, you can find full description and usage of r2 files here. You can create your own in a few seconds easily.
http://www.maxwellrender.com/forum/view ... 14&start=0