Hi Torsten, Esteban,
I try to use OS-Windows (not OSWindow :) ) with latest spur VM and
UnifiedFFI.
As far as I can see, you (Torsten) already ported some parts to UnifiedFFI
- great, thanks!
I now try to open a new window with
WinWindow>>createWindowEx ....
as I took this example originally from NBOpenGL, it seems I have to define
a Window Class first, with
WinWndClassEx
This seems to work in the old NBOpenGL/NBWin32 code but not with OS-Windows
WinWndClassEx
first, NBOpenGL uses
NativeBoostWin32 getVMModuleHandle for an HModule instance
there is a similar call in OS-Windows, WinProcess getVMModuleHandle
(I needed to define a missing type, HMODULE, but that works).
What does not work is this part:
| hInst wndClass |
hInst := WinProcess getVMModuleHandle.
wndClass := WinWndClassEx new.
wndClass hInstance: hInst.
FF complains about
pointerAt: byteOffset put: value
"Store a pointer object at the given byte address"
value isExternalAddress
here value is not a handle, but a small integer, and it does not define
isExternalAddress
I tried to put the handle instead of the handles value, but this does not
work either.
Any Idea what is missing here, I need a way to store the HMODULE handle
in the structure of the WinWNdClassEx
Thanks in advance.
