Glass and glass panes have no backface culling with RTX on.
Off:
[media]On:
[media]Attachments
Comments 5
Bug partially still exists as of 1.16.200.55 of the RTX Beta.
Any variant of glass pane fails to cull the top and bottom backfaces, primarily observable when stacking two panes vertically when other blocks are adjacent to them, with raytracing enabled. North / south / east / west culling appear as intended. Refer to the attached image, where you will observe that backfaces of the panes seen face-on and edge-on have been culled, but the top and bottom backfaces are not.
[media]
The following is the same structure rendered with a custom resource pack, which highlights the issue better. Reflections are occurring off of the unculled back faces of the glass panes.
[media]Cleaning up old tickets: This ticket had been set to 'Awaiting Response', but has not received a response from the reporter (~3 months+) so is being closed as Incomplete. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines which includes steps to reproduce the problem.
For any account or purchasing related issues, please contact Minecraft Customer Support directly, as we cannot assist with those here at the bug tracker.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki
Is this still an issue in the latest RTX Beta version?
This issue was reported in an earlier RTX beta build, but has been temporarily closed as Awaiting Response
Several improvements and fixes have been made to the Minecraft with RTX beta for Windows 10. Be sure to check out the Known Issues List and Frequently Asked Questions for the latest details, as these issues do not need to be reported here.
If you would still like to report a bug, please make sure that you have checked that your system and graphics drivers are up to date. Also, please make sure that any packs you are using are valid and up to date. (You might need to check the Marketplace for the very latest updates.)
After that please update the affected version of this ticket, and make sure that the description above contains clear steps to reproduce the issue, like so:
You might like to also include any relevant information about your system specs.
This ticket will automatically reopen when you reply.
Quick Links:
📓 Issue Guidelines – 💬 Mojang Support – 📧 Suggestions – 📖 Minecraft Wiki