Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Visual artifacts with opacity + AMR #20151

Open
JustinPrivitera opened this issue Dec 18, 2024 · 1 comment
Open

Visual artifacts with opacity + AMR #20151

JustinPrivitera opened this issue Dec 18, 2024 · 1 comment
Labels
bug Something isn't working impact medium Productivity partially degraded (not easily mitigated bug) or improved (enhancement) likelihood medium Neither low nor high likelihood

Comments

@JustinPrivitera
Copy link
Member

visit 3.4.2 - user says this has been an issue for many years though

https://teams.microsoft.com/l/message/19:[email protected]/1734548646924?tenantId=a722dec9-ae4e-4ae3-9d75-fd66e2680a63&groupId=70162982-9587-4bcc-ad53-20178c76fe11&parentMessageId=1734548646924&teamName=VisIt&channelName=General&createdTime=1734548646924

User says:

I'm running some 3D ares simulations with AMR. Whenever I make a plot with an opacity less than 1, I get weird visual artifacts around refined areas, as if refined patches are being rendered twice. Is there any way to fix this? See the attached image.

Screenshot 2024-12-18 at 11.01.57 AM.png
@JustinPrivitera JustinPrivitera added bug Something isn't working likelihood medium Neither low nor high likelihood impact medium Productivity partially degraded (not easily mitigated bug) or improved (enhancement) labels Dec 18, 2024
@JustinPrivitera
Copy link
Member Author

reproducer is here on the RZ: /usr/workspace/visit/bug_data/visit_bug_20151.tar

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
bug Something isn't working impact medium Productivity partially degraded (not easily mitigated bug) or improved (enhancement) likelihood medium Neither low nor high likelihood
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@JustinPrivitera