Vertex color issue

Exchanges about Polygon Cruncher
Post Reply
Seith
Posts: 5
Joined: Tue Sep 20, 2016 8:05 pm
Contact:

Vertex color issue

Post by Seith » Tue Sep 20, 2016 8:18 pm

Hello, I just bought PolyCruncher for Maya and I have an issue (could be a bug or user error) with the vertex color feature. Whenever I start moving the "Optimization Ratio" slider the existing vertex color of the mesh "disappears". More precisely an additional color set gets created and added to the mesh, which is not a desirable behavior since the mesh already has one.

Here's what I mean in pictures. My mesh already has vertex color info ("colorSet(RGBA)"):

Image

So I activate the "Keep Vertex Colors" option (because I want color information to be preserved):

Image

But As soon as I start moving the slider then the additional (black/empty) vertex color set gets created and added to the mesh. So the result is the new (black/empty) set becomes the active one and negates the existing one:

Image

Could you please take a look at this issue? Thanks!

Seith
Posts: 5
Joined: Tue Sep 20, 2016 8:05 pm
Contact:

Re: Vertex color issue

Post by Seith » Thu Oct 13, 2016 11:36 pm

Almost one month on and still no reply from the developer? Can't say I'm too happy about that...

mootools
Site Admin
Posts: 282
Joined: Thu Jul 05, 2007 11:06 am
Contact:

Re: Vertex color issue

Post by mootools » Fri Oct 14, 2016 3:10 pm

Hi Seith,

I am sorry for late answer.
Thanks for your accurate report. It helps to reproduce the problem.
We will try to bring a correction on this issue for the next release.

Thanks,
Manuel

Seith
Posts: 5
Joined: Tue Sep 20, 2016 8:05 pm
Contact:

Re: Vertex color issue

Post by Seith » Fri Oct 14, 2016 3:13 pm

Thank you Manuel. Any ETA on when that might be (roughly of course)?

mootools
Site Admin
Posts: 282
Joined: Thu Jul 05, 2007 11:06 am
Contact:

Re: Vertex color issue

Post by mootools » Tue Oct 18, 2016 11:19 am

I'd like to say as soon as possible, but the schedule is very busy.
Anyway, this should be fix until the end of the year.

Thanks,
Manuel

Seith
Posts: 5
Joined: Tue Sep 20, 2016 8:05 pm
Contact:

Re: Vertex color issue

Post by Seith » Wed Feb 08, 2017 11:25 am

Hello Manuel, I would like to know if this issue is fixed in the latest version, please.

Update:
I couldn't find any release notes but it would seem it's fixed... :)

mootools
Site Admin
Posts: 282
Joined: Thu Jul 05, 2007 11:06 am
Contact:

Re: Vertex color issue

Post by mootools » Wed Feb 08, 2017 12:59 pm

Hello,

The release note for Polygon Cruncher are here:
http://www.mootools.com/plugins/fr/poly ... r/news.htm

and for 3DBrowser here:
http://www.mootools.com/plugins/fr/brow ... n/news.htm

Some fixes has been done in Maya, particularly when you assign Polygon Cruncher on a node which has animation.
I am not sure it is related to Vertex Colors and worry that's a pending item :-(

Thanks,
Manuel

Seith
Posts: 5
Joined: Tue Sep 20, 2016 8:05 pm
Contact:

Re: Vertex color issue

Post by Seith » Wed Feb 08, 2017 1:57 pm

Actually you're right. :(

Could you please look at it? It's been more than 6 months since that bug fix request...

biljiczop
Posts: 1
Joined: Sun Jan 02, 2022 8:52 pm
Contact:

Re: Vertex color issue

Post by biljiczop » Mon Jan 03, 2022 2:31 pm

I would like to know if this issue is fixed in the latest version

mootools
Site Admin
Posts: 282
Joined: Thu Jul 05, 2007 11:06 am
Contact:

Re: Vertex color issue

Post by mootools » Tue Jan 11, 2022 7:44 pm

There was a lot of bug fixed in Polygon Cruncher for Maya 13.x.
The above bug is considered as fixed.

If you still experience problems with vertex colors please post a detailled report.
Each issue is specific and depends on the way vertex colors flows in the scene graph.
Maya allows a lot of different situation and deep report is the best solution.

Anyway this post is very old and many things concerning vertex colors were fixed or improved!

Post Reply

Who is online

Users browsing this forum: No registered users and 4 guests