View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
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0004594 | FreeCAD | Bug | public | 2021-03-10 20:31 | 2021-05-23 14:55 |
Reporter | dudo | Assigned To | |||
Priority | normal | Severity | minor | Reproducibility | always |
Status | new | Resolution | open | ||
Platform | Arch Linux | OS | Linux | ||
Product Version | 0.20 | ||||
Summary | 0004594: Grid is transparent in respect to the window | ||||
Description | Grid lines, instead of being filled with color, are filled with whatever is "below" the FreeCAD window, eg. desktop wallper, other windows, etc. https://forum.freecadweb.org/viewtopic.php?f=3&t=56509 https://streamable.com/4xedi5 https://i.imgur.com/dVKiDaB.png | ||||
Additional Information | This is using fully up to date Arch Linux, using git version of FreeCAD, running under wayland / sway | ||||
Tags | Coin3d | ||||
FreeCAD Information | OS: Arch Linux Word size of OS: 64-bit Word size of FreeCAD: 64-bit Version: 0.20.24407 (Git) Build type: Release Branch: master Hash: 9f937f765d9c811535018110618056883b258837 Python version: 3.9.2 Qt version: 5.15.2 Coin version: 4.0.1 OCC version: 7.5.0 Locale: English/United States (en_US) | ||||
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It seems to be related to blending, like every mesh that's rendered with some kind of transparency shows the bug in action https://streamable.com/0qavx3 (Additionally, note the z-fighting issues, unrelated I guess) |
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On the same system under Xorg it works all right, no transparency issues, so this could be wayland specific |
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What graphics card/display driver are you using? Have you read the known issues as chrisb mentions in the forum thread? |
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I've read the known issues but couldn't find any that would describe this behavior. The driver is Intel/MESA. |
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I am also seeing this issue using FreeCAD 0.19. It happens with both Weston and wlroots based compositors and not at all under Xorg/Xwayland. I'll also add that setting a solid background color also causes the entire render area to be affected, not just transparent areas. I do notice the following error which is only seen when running under Wayland: |
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This also affects Fedora 34 Gnome so Platform field should perhaps be adjusted accordingly. What I see in Fedora 34 is the part background color, when set to solid is completely transparent. Oddly this does not occur on the gradient setting. A work-around for this is thus to set both gradient colors to be the same (looks like a solid color but isn't transparent). I am also getting odd Qt menu placement issues in Wayland. For example:
Additionally the splash screen is not centered when it opens for me. Could these all be related to a screen size / boundary call (upstream in Qt most likely) not working correctly in Wayland? |
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This ticket has been migrated to GitHub as issue 6177. |
Date Modified | Username | Field | Change |
---|---|---|---|
2021-03-10 20:31 | dudo | New Issue | |
2021-03-10 20:33 | dudo | Tag Attached: Coin3d | |
2021-03-11 01:16 | dudo | Note Added: 0015498 | |
2021-03-11 17:34 | dudo | Note Added: 0015499 | |
2021-03-11 19:47 | Kunda1 | Note Added: 0015501 | |
2021-03-11 19:47 | Kunda1 | Status | new => feedback |
2021-03-11 19:48 | Kunda1 | Note Edited: 0015501 | |
2021-03-12 01:18 | dudo | Note Added: 0015502 | |
2021-03-12 01:18 | dudo | Status | feedback => new |
2021-03-29 17:02 | dannixon | Note Added: 0015576 | |
2021-05-23 14:43 | skewty | Note Added: 0015675 | |
2021-05-23 14:55 | skewty | Note Added: 0015676 |