On 19/07/2014, 4:42 AM, Duncan Murdoch wrote: > On 18/07/2014, 8:18 PM, Simon Urbanek wrote: >> Duncan, >> >> I didn't look at the code, but the approach seems strange - if you use >> something from the GLKit framework then the include should be >> >> #include <GLKit/GLKMathUtils.h> >> >> without specifying -I... You should never have the need to include the >> "Headers" directory directly (other than cases where the framework contains >> non-framework headers like R does) since frameworks are searched >> automatically when referenced. > > Thanks. I forget where that code came from. Obviously I don't know > much about OSX programming. > > One other question that might be simple, or might not: I'm seeing > problems in Cocoa because after a user closes an rgl window (by clicking > on the x on the frame), the cleanup code is not being called. rgl declares > > @interface GLView : NSOpenGLView { > rgl::OSXWindowImpl *impl; > NSUInteger lastModifierFlags; > } > > - (id)initWithFrame:(NSRect)frame > pixelFormat:(NSOpenGLPixelFormat *)pixelFormat > impl:(rgl::OSXWindowImpl *)impl; > @end > > and then in the implementation section has the cleanup code in > > - (void)dealloc > { > if (impl) impl->on_dealloc(); > [super dealloc]; > } > > but as far as I can tell this isn't being called when the user closes > the window. Is there some other method that is called to allow cleanup? > The Apple docs probably talk about this somewhere, but I haven't found > where... >
More precisely: this isn't being called *immediately* when the window is closed. It is called a little bit later, but in some circumstances that's too late, because the user can ask rgl to do something in between and it tries to make changes to a window that isn't there any more. Duncan Murdoch > Duncan Murdoch > >> >> @Roger: on 10.9.2 (darwin 13.1.0 - which matches your build) I see >> $ ls -l /System/Library/Frameworks/GLKit.framework/Headers/ >> total 16 >> -rw-r--r-- 1 root wheel 7327 Apr 11 05:49 GLKBaseEffect.h >> -rw-r--r-- 1 root wheel 1435 Apr 11 05:49 GLKEffectProperty.h >> [...] >> -rw-r--r-- 1 root wheel 1224 Apr 11 05:49 GLKMathUtils.h >> [...] >> >> Cheers, >> Simon >> >> >> On Jul 18, 2014, at 9:07 PM, Duncan Murdoch <murdoch.dun...@gmail.com> wrote: >> >>> On 18/07/2014, 4:41 PM, Roger Koenker wrote: >>>> I'm trying to >>>> >>>> install.packages("rgl", type = "source") >>>> >>>> with >>>> >>>>> sessionInfo() >>>> R Under development (unstable) (2014-07-09 r66111) >>>> Platform: x86_64-apple-darwin13.1.0 (64-bit) >>>> >>>> locale: >>>> [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8 >>>> >>>> attached base packages: >>>> [1] stats graphics grDevices utils datasets methods base >>>> >>>> other attached packages: >>>> [1] quantreg_5.05 SparseM_1.05 >>>> >>>> loaded via a namespace (and not attached): >>>> [1] tcltk_3.2.0 tools_3.2.0 >>>> >>>> and seeing (eventually): >>>> >>>> clang++ -I/Library/Frameworks/R.framework/Resources/include -DNDEBUG >>>> -I/System/Library/Frameworks/GLKit.framework/Headers >>>> -I/System/Library/Frameworks/OpenGL.framework/Headers -DHAVE_PNG_H >>>> -I/usr/local/include/libpng12 -I/usr/X11/include -DDarwin -DNO_GL_PREFIX >>>> -I/usr/X11R6/include -DHAVE_FREETYPE -Iext/ftgl >>>> -I/opt/X11/include/freetype2 -Iext -I/usr/local/include >>>> -I/usr/local/include/freetype2 -I/opt/X11/include -Wall -mtune=core2 -g >>>> -O2 -fPIC -Wall -mtune=core2 -g -O2 -c platform.cpp -o platform.o >>>> platform.cpp:16:10: fatal error: 'GLKMathUtils.h' file not found >>>> #include <GLKMathUtils.h> >>>> ^ >>>> 1 error generated. >>>> make: *** [platform.o] Error 1 >>>> ERROR: compilation failed for package ‘rgl’ >>>> >>>> I do have a GLKit.framework but there is no Headers subdir ... >>>> >>> >>> What OSX version is that? There were warnings about deprecated code in >>> rgl, so I switched to using GLKMathUtils, but apparently the configure >>> script isn't quite right. >>> >>> Duncan Murdoch >>> >>> _______________________________________________ >>> R-SIG-Mac mailing list >>> R-SIG-Mac@r-project.org >>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac >>> >> > _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac