https://bugs.winehq.org/show_bug.cgi?id=55458
Bug ID: 55458 Summary: DrawAuto() not working Product: Wine Version: 8.13 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: d3d Assignee: wine-bugs@winehq.org Reporter: owl2@etersoft.ru Distribution: ---
The DrawAuto() function is not working in wine. I have a DirectX 11 program, which is using a geometry shader with stream output. If I use DrawAuto() to draw contents of the stream output buffer, it works fine in windows, but displays nothing in wine (i tried opengl, vulkan and dxvk). It also spams "108:fixme:d3d11:d3d11_device_context_DrawAuto iface 00000000002423D8 stub!" If Draw() is used instead, everthing works in wine as well.
I uploaded the program and its source code here https://drive.google.com/drive/folders/1yKoMOdrFBShPo359q5zXtH0TjoS3kJ8N
Also I checked the wine source code. Looks like this is the DrawAuto method https://gitlab.winehq.org/wine/wine/-/blob/master/dlls/d3d11/device.c#L1225 Which is obviously not implemented yet, but i didn't find any existing bug reports about this
https://bugs.winehq.org/show_bug.cgi?id=55458
--- Comment #1 from Oleg Nikulin owl2@etersoft.ru --- Created attachment 77315 --> https://bugs.winehq.org/attachment.cgi?id=77315 Test application source and binary
Attaching the DirectX 11 application mentioned earlier that demonstrates the issue.
Expected result: spinning cube with a red outline Result in wine: spinning cube without an outline
The cube itself is diplayed using the ID3D11DeviceContext::Draw method. The red outline is written to the stream-output buffer, and then the ID3D11DeviceContext::DrawAuto is used to display it.
https://bugs.winehq.org/show_bug.cgi?id=55458
Oleg Nikulin owl2@etersoft.ru changed:
What |Removed |Added ---------------------------------------------------------------------------- Version|8.13 |9.20
--- Comment #2 from Oleg Nikulin owl2@etersoft.ru --- Bug still exists in wine-9.20
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