[Bug 51032] Autodesk Revit shows a black frame in some scenes

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51032

--- Comment #11 from Ancheng  ---
Hi Stefan Dösinger,
> From the log file, we find that class linkage is not implemented and Revit App

do use ID3D11ClassLinkage to create shader(ID3D11ClassLinkage *class_linkage is
not NULL), may it cause the black screen bug? Do you have a schedule to
implement the class linkage feature?

code as below:
if (class_linkage)
        FIXME("d3d11_device_CreateVertexShader: Class linkage is not
implemented yet.\n");

Ancheng