VRay Producer is old (2001) and strong renderer. VRay-RT is young and we would like to see all the VRay Producer tools already in the RT version =)
Same for Octane vs Octane4Max. We must wait, with patience

I know a little bit VRay ehehe )))
Sub-pixel mapping in the first version of VRay was hide and, by default, ON. Clamp was exposed.
But, after the 1.46 (or 1.47) Vlado exposed this parameters.
With sub-pixel OFF, we have a better rendering, more realistic highlight, but the rendering time ...

Proupin wrote:About the overbright areas getting aliased edges, are you working on a solution?

This is very similar to an annoying (very annoying ) problem for VRay, with sub-pixel mapping OFF.

VRay producer eats a lot of RAM, but it would be incredible to put my 22 GB RAM scene in 4 Gb VRAM!!!
Unfortunately I've no time now for some test. I hope in the middle/end of October.

Hi Karba,
I see you are an active programmer ))) compliments ;)
My question: do you think it's possible to make this scene in Octane and Multiscatter?
The problem is if it's possible with "only" 4GB RAM Nvidia graphic card.
SIDE NOTE: with VRay, I used 22 GB RAM with tons of 4-8K MAPS, 2D ...

unfortunately, right now, now.
And also I think is not possible make some "fake shader" like in VRay or MR.

Nice, but without chromatic aberration, diamond is like a piece of glass.
And the gold, IMO, is too yellow.

radiance wrote:Hi,

yeah camera near and far clipping is already implemented but not hooked up to the UI yet...

Radiance

+1 for clipping planes in the camera.
Without, some arch.viz interior is impossible to render.

Any plans to export vray lights and materials?
When arealights etc are implemented in Octane, yes

I'll look into vraymaterial conversion, shouldn't be that hard to implement

edit: ah didnt see your post Mads. I forgot pressing submit an hour ago :)

+1
We can use a free converter, but sometime ...

For diamond material, some aberration shader.
Right now we work for a catalog and I need aberration for our jewelry