Chaos Corona Forum

Chaos Corona for 3ds Max => [Max] Bug Reporting => [Max] Resolved Bugs => Topic started by: Bormax on 2015-08-28, 10:39:03

Title: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Bormax on 2015-08-28, 10:39:03

Hi,
I'm currently using Corona 1.2.1 Build 6.08.2015.
CoronaMultiMap gives different combination of colors/maps each time I close and open the file again.

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Ondra on 2015-08-28, 11:14:37

which mode are you using? Can you send me the problematic scene?

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: maru on 2015-08-28, 11:42:33

Does it happen in regular rendering, or only in interactive?

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Bormax on 2015-08-28, 17:29:12

I use instance mode.
I can't send the problematic scene - it's large and has a lot of comercial models. I tried to reproduce this problem in smaller scene.
It seems to me that the problem somehow connected with car models because with another objects instead of that cars everything looks OK. In attachments you can see that color combination on spheres depends on visibility of the cars (renderable/not renderable) and it doesn't matter what material these cars have... These cars are proxies. Models have been bought from Evermotion so I don't have rights to send them unfortunately...

On all those pictures spheres have the same material with CoronaMultiMap in Diffuse slot, I didn't change anything in that material making renders.

Changes happen in regular rendering everytime when cars are renderable/not renderable. In interactive rendering mode changes not happen if I switch renderable/not renderable while it renders, but if I stop the render, switch renderable parameter and start IR again, it renders new combination of colors.

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: arqrenderz on 2015-08-28, 18:11:51

that grass is a texture??
looks great from here :)!!!

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Bormax on 2015-08-28, 18:54:31

Quote from: daniel266 on 2015-08-28, 18:11:51

that grass is a texture??
looks great from here :)!!!

Yes it is a texture ;)

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: romullus on 2015-08-29, 13:12:59

You can upload your scene privately here: https://corona-renderer.com/upload/

Quote

You can upload any scene/other Corona-related file up to 256MB with this tool. Pack multiple files into an archive. No uploaded files will be shared with anybody else or used for purposes other than debugging Corona without explicit permission.

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Bormax on 2015-08-29, 18:13:27

Thank you romullus!

I uploaded multimap-car.zip (1440864284_multimap-car.zip) via Private uploader.

One note - in this file close/open file doesn't have influence to the CoronaMultiMap's colors, only renderable/not renderable (in object's or layer's poperties) parameter of the cars does matter.

Title: Re: CoronaMultiMap - different combination of colors/maps after close-open file
Post by: Bormax on 2015-09-26, 19:00:22

Hi guys,
With builds starting from 2015-09-22 this problem with CoronaMultiMap has gone!
Thank you!