Re: [osg-users] freetype build support on Windows

Hi Robert, Here's what I found doing release and debug builds from yersterday's git master code with Visual C++ 2015: freetype even using -DWITH_PNG=OFF will still try to include png.h and for some reason requires ftoption.h (both copies) to be modified (or overridden) to comment out the

Re: [osg-users] MSVS2015 3rdparty build

Hi, In a true necromancer fashion I would like to resurrect this thread, since I need some help with Björn's scripts. I managed to compile OSG from scratch, inclusive all 3rd party libraries. I have used VS2015, a x64 build, and all 3rd party libs are also compiled by me as 64-bit shared

Re: [osg-users] [build] CMake not finding many 3rd party plugins for vs2013

I have built OSG yesterday, and I have build all 3rd party manually. I also have all 3rd party libs in a custom build tree where I have other libraries and code I use. After the prerequisites are built, what I did was to generate OSG vs project files as described on webpage. Then I opened VS

Re: [osg-users] MSVS2015 3rdparty build

I have also forgot to ask: is there a reason to prefer ijg's libjpeg instead of libjpeg-turbo and glut instead of freeglut? -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=67330#67330 ___ osg-users

[osg-users] OpenSceneGraph-3.5.3 developer release tagged

Hi All, I have tagged the OpenSceneGraph-3.5.3 developer release, a significant milestone towards the stable 3.6.0 that I'll make this summer. The github tag is: https://github.com/openscenegraph/OpenSceneGraph/tree/OpenSceneGraph-3.5.3 I haven't had a chance to update the website yet,

Re: [osg-users] PagedLOD and page in/out detection

Hi Robert, thanks for the *hints* :) ... Reading the code is always the best option :-). I found the thing while reading the code you pointed me to. It is this thing that when set up properly per the database, then it works nicely ..

Re: [osg-users] PagedLOD and page in/out detection

Hi Nick, It's *really* inefficient to use an update callback to do this type of task, I can not recommend going this path, it's waste of both our time trying to coax it to do something useful. The right way of doing it is by overriding the DatabasePager::updateSceneGraph() method or implementing

Re: [osg-users] PagedLOD and page in/out detection

Hi Robert, this is my update callback .. And I know for sure it was working. I just did a clean app (modified osgviewer with only this callback installed in the root PagedLODs) and I never see a Paged Out tile ... I am limited to not having the possibility to make a custom DatabasePager or it

Re: [osg-users] PagedLOD and page in/out detection

Hi Nick, There isn't a feature directly built into osg::PageLOD or DatabasePager for this. What you could do is look at the creating a custom DatabasePager that overrides the following method: /** Merge the changes to the scene graph by calling calling removeExpiredSubgraphs then

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi François, On 3 June 2016 at 17:13, François Bérard wrote: >> I can seen anywhere where the OSG Cmake build system is adding >> -Wdeprecated-register. Are you adding this manually? > > > nope. unzip, cmake, make. This must be a new default on my Clang (Apple LLVM >

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Thanks Bjorn, final three files now merged and pushed to master. Great to hear that VS2015 is now compiling cleanly. On 3 June 2016 at 15:02, Björn Blissing wrote: > Hi again, > > Forgot to attach the last two files with fixes to the virtual inheritance > warnings... > >

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Thanks Bjorn, both files now merged and pushed to master. On 3 June 2016 at 14:34, Björn Blissing wrote: > Hi again, > > This is the fix for the rest of the virtual inheritance warnings. Same as for > issues as for the Operation class. > > Regards > Björn >

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Bjorn, Thanks for the fix, works just fine under Linux w.r.t build and testing. Now merged and checked into git master. Next on to the others... Robert. On 3 June 2016 at 13:39, Björn Blissing wrote: > Hi Robert, > > The warnings relating the Operation class comes

Re: [osg-users] PagedLOD and page in/out detection

Trajce Nikolov NICK writes: > Now it doesn't .. Any clue or hint how to detect such changes? git bisect? It is very useful for that kind of "it does work / now it doesn't"... -- Alberto ___ osg-users mailing list osg-users@lists.openscenegraph.org

[osg-users] PagedLOD and page in/out detection

Hi Community, I was looking for a way to detect when PagedLOD gets its children paged in/out. So I installed an update callback and based on a difference in the children number I was able to know when such change occurred. And this was working with a code an year ago. Now it doesn't .. Any clue

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Robert, On 03/06/16 12:43, Robert Osfield wrote: Hi François, I have installed Clang 3.8 on my Linux dev machine and got it to reproduce the same typeid error. As far as I can tell this warning is pretty bogus, effectively enforcing a personal preference of the compiler developers rather

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

robertosfield wrote: > Hi Bjorn, > Unfortunately I don't see these warnings with the compiler I have > available with the settings that are currently available. Do you know > of what to enable these warnings in gcc or Clang? > > The nature of these warnings are such that I really need to be

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi again, Forgot to attach the last two files with fixes to the virtual inheritance warnings... I have also attached the fix to the type shadowing problem in ConvexPolyhedron.cpp With this I think that the OSG Core group of projects compiles without warnings on Visual Studio 2015. Regards

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi again, This is the fix for the rest of the virtual inheritance warnings. Same as for issues as for the Operation class. Regards Björn >-Original Message- >From: osg-users [mailto:osg-users-boun...@lists.openscenegraph.org] On >Behalf Of Björn Blissing >Sent: Friday, June 3, 2016

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Robert, The warnings relating the Operation class comes from the two protected constructors. Since the class uses virtual inheritance it is initialized by the most derived class. So the initializer for the virtual base class is ignored. So just removing the base class initializer for

Re: [osg-users] Setting up travis for OSG in github

Hi Robert, I just sent a PR for adding travis for trusty and OSX builds. It could be improved adding missing dependencies like gdal, etc. to the apt/brew section. Once you logged in to travis and set it up for the osg github repo ( it's only a few steps ), it will automatically search for the

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Bjorn, On 3 June 2016 at 09:48, Björn Blissing wrote: > > I compiled the latest master with Visual Studio 2015. > > I got a couple of warnings. First of all I got a ton of these, which all > originates from the same origin: > > > Code: > > ... >

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi François, I have installed Clang 3.8 on my Linux dev machine and got it to reproduce the same typeid error. As far as I can tell this warning is pretty bogus, effectively enforcing a personal preference of the compiler developers rather than highlighting anything that is ambiguous or

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Robert, Since you introduced the osg::PI_2f value, maybe you should replace the two osg::PIf*0.5f found in ShapeDrawable at line 1405 and 1479. Regards Björn -- Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=67380#67380

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi Laurens, I've merged Bjorn's changes to GraphicsWindowWin32.cpp. Also rather than merge your changes to ShapeDrawable I have added to the include/osg/Math header float variants to osg::PI etc. in the form osg::PIf. I then replaced the osg::PI usage in ShapeDrawable.cpp to osg::PIf which

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Thanks Laurens, fix merged and checked into git master. On 3 June 2016 at 10:23, Björn Blissing wrote: > Hi Laurens, > > > > Your changes to the src\osgViewer\GraphicsWindowWin32.cpp did not fix the > narrowing warnings for me. > > > > I have attached my changes, which

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi, I compiled the latest master with Visual Studio 2015. I got a couple of warnings. First of all I got a ton of these, which all originates from the same origin: Code: ... OpenSceneGraph\include\osg/OperationThread(80): warning C4589: Constructor of abstract class 'osg::Operation'

Re: [osg-users] PolytopeIntersection with LINE_STRIP_ADJACENCY

Hi Jethro, If you have a fix could you please post whole modified files to the osg-submissions list, along with a link to a github commit if you have one. Thanks, Robert. On 3 June 2016 at 07:14, Jethro Leevers wrote: > Hi, > > I seem to have it working... > > I

Re: [osg-users] Preparing to make 3.5.3 dev release, please test

Hi François, On 3 June 2016 at 06:01, François Bérard wrote: > There are tons of warnings such as: > > In file included from > /Users/fberard/Downloads/osg_git/OpenSceneGraph-master/include/osg/NodeVisitor:21: >

Re: [osg-users] PolytopeIntersection with LINE_STRIP_ADJACENCY

Hi, I seem to have it working... I modified a few functions in osg/TemplatePromativeFunctor Code: virtual void drawArrays(GLenum mode,GLint first,GLsizei count) ... case(GL_LINE_STRIP_ADJACENCY_EXT): { const Vec3* vlast = &_vertexArrayPtr[first+count-2]; const Vec3*