[Bug 58003] New: Skyrim Special Edition: Creation Kit draws menu with incorrect resolution.

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=58003

Bug ID: 58003
           Summary: Skyrim Special Edition: Creation Kit draws menu with
                    incorrect resolution.
           Product: Wine
           Version: 10.4
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ntdll
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

The Scenes tab of the quest window draws a flow chart menu with a vertical
resolution of 1 pixel making it unusable.

An internal function in "Creation Kit.exe" creates the flow chart menu and is
called two times (with the second call overwriting the first)
by calling IntersectRect with the correct menu resolution and an uninitialized
RECT structure that contains mostly random values. Afterwards
function calls in the creation kit sets the values in the uninitialized RECT to
left=-2, top=-1, right=1094215229, bottom=1 on both Windows and Wine.

On Wine this RECT is an input to IntersectRect with the correct resolution and
outputs a RECT with top=0, bottom=1 leading to the unusable menu.

On Windows a call to KiUserCallbackDispatcher overwrites the incorrect RECT to
have bottom=32767 before the second IntersectRect call making RECT
invalid due to the bottom value being larger than top. This causes the
IntersectRect call to fail and create the menu later in the creation kit.

Since the menu with a resolution of 1 is technically valid the creation kit
never sets it to the correct resolution on wine.