Hi Olaf, The changes look much more portable to me, would you like to put them forward for merging?
Robert. On 28 February 2012 14:47, Olaf Flebbe <[email protected]> wrote: > Hi *, > > I submitted a patch to enable MultiTouch Support for Windows 7 and above. > > A first patch featured a CMAKE Variable WIN32_MUTITOUCH controlling support > for Multitouch on Windows. > > Furthermore: > > * It depends on a recent SDK (Which is part of Visual Studio 2010, but not > by default part of VS 2008). > > * It updated the WIN_VER Variable to use the WIN7 API, iff WIN32_MUTITOUCH > is enabled > > * It did call Win7 (Vista and upwards?) specific API's, breaking OSG on for > instance Win XP. > > Robert rejected it because of these shortcomings and proposed to discuss > other ways to use this API on osg-users. > > I now propose a different patch: > > * It should now work with all Visual Studio Versions. > * WIN_VER is left as-is > * I added the missing declarations from a recent SDK, if not supplied by the > SDK > * If someone chooses to update WIN_VER, the declarations should not break. > * All API Calls are runtime detected. > * No CMake Variable, Support is enabled automatically . > > What do you think? Please find attached a zip of the changed > GraphicsWindowWin32.cpp as of SVN trunk of yesterday. > > Greetings, > Olaf > > BTW: Maybe there is a transformation of coordinates of touchpoints > missing... > > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
