Wayback Machinekoobas.hobune.stream
May JUN Jul
Previous capture 12 Next capture
2021 2022 2023
1 capture
12 Jun 22 - 12 Jun 22
sparklines
Close Help
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
  • Asset Store
  • Get Unity

UNITY ACCOUNT

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account
  • Blog
  • Forums
  • Answers
  • Evangelists
  • User Groups
  • Beta Program
  • Advisory Panel

Navigation

  • Home
  • Products
  • Solutions
  • Made with Unity
  • Learning
  • Support & Services
  • Community
    • Blog
    • Forums
    • Answers
    • Evangelists
    • User Groups
    • Beta Program
    • Advisory Panel

Unity account

You need a Unity Account to shop in the Online and Asset Stores, participate in the Unity Community and manage your license portfolio. Login Create account

Language

  • Chinese
  • Spanish
  • Japanese
  • Korean
  • Portuguese
  • Ask a question
  • Spaces
    • Default
    • Help Room
    • META
    • Moderators
    • Topics
    • Questions
    • Users
    • Badges
  • Home /
avatar image
0
Question by maddim · Aug 08, 2018 at 03:37 AM · spritesbug-perhapsatlaspngartifacts

Unity 2018.2.[1,2]f1 - Introduced artifacts to UI sprites at runtime

Since the latest update (2018.2.all) I am having an issue with sprites. They contain a lot of artifacts, or even completely break down in some cases. The following is a good example of what I am talking about:

Before: Proper After: Artifacts

I have made a post in the forums as well better explaining the whole situation and providing the sprite settings. This is the link to the post.

Let me know if more info is required. Thanks.

Comment
Add comment · Show 3
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users
avatar image maddim · Aug 15, 2018 at 01:39 AM 0
Share

Updating to Unity 2018.2.3f1 does not seem to have fixed the issue. Any ideas would be most welcome!

avatar image RShields · Aug 15, 2018 at 01:52 AM 0
Share

Have you tried deleting the image in the Assets folder and importing it again?

If I recall, 2018.x is known to cause weird issues when projects are imported from 2017.x

avatar image maddim RShields · Aug 15, 2018 at 02:04 AM 0
Share

Yes I have reimported everything but nothing changed. Also the problem is not just the series of images animated above. Basically every image (sprite) in the application has the issue. If I change the packing method from tight to full rect the problem goes away and I don't think it will have much of an impact to performance so I will probably go with that for now. However, I think that this is probably a bug as the issue was not there in version 2018.1.x. Appeared after the update to 2018.2.x. With that in $$anonymous$$d I basically reimported from 2018.1 to 2018.2 not 2017.x where the project was initially created on.

2 Replies

· Add your reply
  • Sort: 
avatar image
0
Best Answer

Answer by maddim · Aug 31, 2018 at 01:02 AM

I wanted to let people know that I found the actual problem.

After looking back into the repo history I realized that the update to 2018.2.x from 2018.1x for some reason broke the atlases settings. The atlases were all set to Full rect packing initially.

With that being said if someone could explain why tight packing is causing such issues it would be very helpful.

Thank you.

Comment
Add comment · Share
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users
avatar image
0

Answer by ataloss · Dec 12, 2018 at 11:11 AM

Thank you for acknowledging this problem. I was thinking that I did something wrong with my version of 2018.2.4

Comment
Add comment · Share
10 |3000 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users

Your answer

Hint: You can notify a user about this post by typing @username

Up to 2 attachments (including images) can be used with a maximum of 524.3 kB each and 1.0 MB total.

Follow this Question

Answers Answers and Comments

93 People are following this question.

avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image avatar image

Related Questions

Sprite animation using Sprite Atlas 1 Answer

I've got my sprites packed into a texture, and I've got their coordinates. How do I turn that into an NGUI atlas? 1 Answer

Working with Normal Maps and Sprite Atlases 1 Answer

PNG files have edge artifacts 2 Answers

Sprite Manager 2 Exisiting Atlas 0 Answers


Enterprise
Social Q&A

Social
Subscribe on YouTube social-youtube Follow on LinkedIn social-linkedin Follow on Twitter social-twitter Follow on Facebook social-facebook Follow on Instagram social-instagram

Footer

  • Purchase
    • Products
    • Subscription
    • Asset Store
    • Unity Gear
    • Resellers
  • Education
    • Students
    • Educators
    • Certification
    • Learn
    • Center of Excellence
  • Download
    • Unity
    • Beta Program
  • Unity Labs
    • Labs
    • Publications
  • Resources
    • Learn platform
    • Community
    • Documentation
    • Unity QA
    • FAQ
    • Services Status
    • Connect
  • About Unity
    • About Us
    • Blog
    • Events
    • Careers
    • Contact
    • Press
    • Partners
    • Affiliates
    • Security
Copyright © 2020 Unity Technologies
  • Legal
  • Privacy Policy
  • Cookies
  • Do Not Sell My Personal Information
  • Cookies Settings
"Unity", Unity logos, and other Unity trademarks are trademarks or registered trademarks of Unity Technologies or its affiliates in the U.S. and elsewhere (more info here). Other names or brands are trademarks of their respective owners.
  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Default
  • Help Room
  • META
  • Moderators
  • Explore
  • Topics
  • Questions
  • Users
  • Badges