[Bug 60396] New: Rhino 5: Print to image file produces black output, offscreen rendering broken

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=60396

            Bug ID: 60396
           Summary: Rhino 5: Print to image file produces black output,
                    offscreen rendering broken
           Product: Wine
           Version: 11.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: gdiplus
          Assignee: [e-mail]
          Reporter: [e-mail]
  Target Milestone: ---
      Distribution: ---

Application: Rhinoceros 5 (64-bit)
Wine version: 11.0 (Staging)
OS: Fedora Linux 44, kernel 7.2.7, KDE Plasma/Wayland
GPU: Intel Arc (Intel Core Ultra 9 185H), Mesa 26.2.3

Regression: worked before Mesa 25.2.7 → 25.3.4 update.

Steps to reproduce:
1. Open Rhino 5 in Wine 11
2. File → Print → Destination: Image File (PNG, BMP, TIF)
3. Click Print, save as TIFF

Expected: TIFF file contains the viewport content
Actual: TIFF file is completely black (all pixels = 0)

Notes:
- PDF output works correctly (vector renderer)
- Only raster/bitmap output is broken
- Preview in Print dialog is also black
- Switching Display Pipeline from OpenGL to Windows in Display Modes does not
help
- WINE_OFFSCREEN_RENDERING_MODE=gdi allows file to be saved but content remains
black
- NtGdiSetBitmapBits "Unhandled partial pixel" appears repeatedly in Wine debug
log

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[Bug 60396] Rhino 5: Print to image file produces black output, offscreen rendering broken

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=60396

Ken Sharp <[e-mail]> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|gdiplus                     |-unknown
                URL|                            |https://www.rhino3d.com/
           Keywords|                            |printing

--- Comment #1 from Ken Sharp <[e-mail]> ---
Please upgrade Wine and try again.
https://gitlab.winehq.org/wine/wine/-/wikis/Download

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[Bug 60396] Rhino 5: Print to image file produces black output, offscreen rendering broken

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=60396

--- Comment #2 from Anon <[e-mail]> ---
I already have Wine 11.0 (Staging) installed. The issue appeared after a system
update on Fedora 44 (kernel and Mesa were updated). Before the update, printing
to raster image worked when switching Display Pipeline to "Windows" in Rhino 5
Display Modes settings. After the update, neither "Windows" nor "OpenGL"
pipeline works - both produce a black output file. I also submitted a related
bug report to Mesa: https://gitlab.freedesktop.org/mesa/mesa/-/issues/16431

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