Fly-Through Mode

[andybot_cg]

No rush, I'm just trying to figure this out before I am attempting this on a deadline

[ockelford]

Hi Andybot,

Glad you're not on a deadline - I can't stand figuring these things out under pressure, but I do it too often!

I know its not an answer, but it clarified a few things for me:

http://help.chaosgroup.com/vray/help...vancedimap.htm

You may have read through this, but it seems that Multiframe Incremental is the right option. Have you got a dummy scene (low poly) to test this with?

R

[andybot_cg]

So I finally got multiframe incremental to work by starting with a scene that I was using for still images. It seems that if I choose any of the other irmap settings ("animation prepass" for example) something gets messed up with the settings, and if I change to any other irmap mode after that step, the interpolation is messed up somehow. Even if I try to change back to still image irmap presets, I am still getting a messed up irmap solution. I will try and put together a simple scene and hopefully I can demonstrate the errors I'd been running into.

Andy

[blendervrayf]

hello guys
I opened another thread for the same problem, and then I found this ... sorry,,,

in the image I show you my settings. Can you tell me if there is something wrong ..(Step 3: I tried both with active and inactive.)

when it ends the calculation of IR and LC I make a fast test so I put ;
1 NONE
2 I remove the checkmark
3 I remove the checkmark
4 from file
5 from file

in all my tests I always find a ugly render
with blotches, artifacts and slightly black spots

[bdancer]

Not sure you need to enable "Produce GI Only" for lights, you loose all direct illumination.

[yolov]

I'm with Andrei on that, but you also said you were having the same result when this option was disabled?
Can you post a simple scene that reproduces this? I can't seem to get the same thing on my end.

[blendervrayf]

I did another test today.
attached the result

in this case "produces only GI" was deselected

[blendervrayf]

I tried to update the exporte

error messages; Git is not found

can you tell me what it means

[bdancer]

For update feature to work you'll need to install git (https://github.com/bdancer/vb30/wiki).
Have you tried "Brute Force"? It's quite fast in V-Ray 3.x.

[blendervrayf]

exporter now works .thanks

with brute force I did a test (not animation) on another scene lighter only in order to compare render times

IR + LC 1.14 min ok
BF + LC 1.24 min (bad result and longer time. -8 subdivision)
BF + LC 1,41 min (a little better than before-16 subdivision)
IR + BF 1.55 min ok

I really do not understand why with vray can not create animations with camera movements ....
I tried so many options .... grrrr

[bdancer]

Could you send me your scene? I'll try to find out the issue.

[blendervrayf]

I realized that I had changed too many parameters so I opened a new blender project and imported all the objects .
I reset all the lighting and simplified the scene.
now I think that animation is good, without blotches or strange colors.

if I still have problems I'll be happy to give you the file ...
thanks of the support