The current CVS compiles fine with Philips Rendersurface on
Win32 with VC7.1 and VC8 … the examples run fine too
Frank
From: Robert Osfield
[mailto:[EMAIL PROTECTED]
Sent: Saturday, September 09, 2006 1:43 PM
To: osg users
Subject: Re: [osg-users] OpenSceneGraph-1.2 Release prep
Hi Philip,
I have have review your changes, and it looks to me that the PipeTimer.cpp
change to have a GLint64EXT will break cross platform builds staight away as
this type will very Windows specific. A #idef VS6 of some type will be
required instead. Curiously include/osg/Timer uses 64 bit ints and is
able to cope with a cast to double with using GLint64EXT. The Timer code
has been in place for years without problems under VS6.0.
The changes to RenderSurface_Win32.cpp from you also look that have half been
merged already :
http://www.openscenegraph.org/viewcvs/Producer/src/RenderSurface_Win32.cpp?r1=1.96&r2=1.97&root=Producer
However, you latest attachement is a little different, your original submission
used GWLP_WNDPROC and the new one use GWL_WNDPROC, and changes another Ptr
appended function name to the one with Ptr appended. The new one you have
looks more consitent.
Could VS7.x and VS8.x developers try out Philip's
RenderSurface_Win32.cpp? If it looks ok for 32 and 64 build I think it
would good to get this integrated before 1.2-rc3.
I'll hold back rc3 till I get some feedback on this issue.
Robert.
On 9/9/06, Philip
Taylor <[EMAIL PROTECTED]>
wrote:
The Producer tarball for 8 Sept
still contains problems that prevent error free compilation on VS6.
============================
PipeTimer.cpp(142) - Line should
read:
return
double(GLint64EXT(timeElapsed)) * _div;
============================
RenderWindow_Win32.cpp(various)
The calls to SetWindowLongPtr
within _WIN32 conditional assembly should read
SetWindowLong(_win, GWL_WNDPROC, (LONG) _oldWndProc);
as VS6 does not have either
SetWindowLongPtr or GWLP_WNDPROC or LONG_PTR
============================
Additionally, Mike Wittman made
the suggestion that the _WIN32 references that I suggested should be
modified to read
#if defined(WIN32) &&
_MSC_VER == 1200 // 1200 == VC++ 6.0
although I now see that Producer
already has a mechanism defined in the <export> file involving the
use of _WIN32_IMPLEMENTATION, so perhaps there is a better implementation style
either using _WIN32_IMPLEMENTATION or a new #define along the lines of
_VS6_IMPLEMENTATION.
============================
The two modified files (from the
tarball) are attached for the first two items, since they fix the compilation
errors, but the issue with _WIN32 I leave to others since this is more a design
issue.
-----Original
Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
Behalf Of Robert Osfield
Sent: 08 September 2006 14:36
To: osg users
Subject: [osg-users] OpenSceneGraph-1.2 Release prep
Hi All,
Since 1.2-rc2 seems to have to reasonably smoothly, at least on the main
platforms, I feel pretty comfortable with going for the final 1.2 release this
Monday (11th September). I have merged updates to the Xcode projects from
Eric, and a few other minor tweaks/additions such as the perl script for VS6.0
users from Mike Wittman, and these will need testing so later today I'll tag
and release 1.2-rc3.
I have been putting together a news item - the source is found in
OpenSceneGraph/NEWS.txt and also been used (copy and pasted) on the OSG
websites news page:
http://openscenegraph.org/osgwiki/pmwiki.php/News/News
Could users review this and point out any mistakes or omissions.
I'm just waiting on the OpenSceneGraph/ChangeLog to be updated (I'm still
suffering from having to use a modem so this will take a looong time).
Once the ChangeLog is updated I'll be able to produce a fine AUTHORS.txt file
to go with the release, I'll post this for your review once its complete.
Last time I did it we were up to 208 contributors, which is 11 new contributors
since 1.1, which is to me is quite suprising for a periord of less two months,
suprising in good way ;-)
Thanks,
Robert.
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