[Bug 29184] Hogs of War: ground is missing somewhere

https://bugs.winehq.org/show_bug.cgi?id=29184

--- Comment #19 from rs  ---
The message "fixme:d3d_surface:surface_cpu_blt Filter WINED3D_TEXF_LINEAR not
supported in software blit." does not seem to belong to the cause of the
missing terrain.

When playing the game this message is only triggered when displaying the main
menu or when a pipe containing (wrongly scaled) text is shown (e.g. after
collecting boxes containing weapons).

During a paused game, the camera moves around the whole map with lots of
occurrences of the bug but without producing any of these messages.