Eric, I am not familiar with this problem.
The code for the PCL plugin is now hosted at github here https://github.com/Kitware/PCLPlugin Best Regards, On Fri, Jul 10, 2015 at 8:32 PM, Eric Younkin - NOAA Federal < [email protected]> wrote: > Casey, > > When building Paraview 4.3.1 from source with QT5.5 in Visual Studio 2013, > I get 3 failed out of 569. I pasted in the relevant parts of the VS output > log below (full log too big to attach): > > 567> Generating Code... > 567> Creating library > C:/Users/eric.g.younkin/Documents/PCL_ParaView/ParaView-v4.3.1-source/build/lib/Debug/MobileRemoteControl.lib > and object > C:/Users/eric.g.younkin/Documents/PCL_ParaView/ParaView-v4.3.1-source/build/lib/Debug/MobileRemoteControl.exp > 567> MobileRemoteControl.vcxproj -> > C:\Users\eric.g.younkin\Documents\PCL_ParaView\ParaView-v4.3.1-source\build\bin\Debug\MobileRemoteControl.dll > 568>C:\Program Files > (x86)\MSBuild\Microsoft.Cpp\v4.0\V120\Microsoft.CppCommon.targets(607,5): > error MSB6006: "link.exe" exited with code 1120. > 568>MSVCRTD.lib(crtexew.obj) : error LNK2019: unresolved external symbol > WinMain referenced in function __tmainCRTStartup > 568>C:\Users\eric.g.younkin\Documents\PCL_ParaView\ParaView-v4.3.1-source\build\bin\Debug\paraview.exe > : fatal error LNK1120: 1 unresolved externals > 569>------ Build started: Project: ALL_BUILD, Configuration: Debug x64 > ------ > 569> Building Custom Rule > C:/Users/eric.g.younkin/Documents/PCL_ParaView/ParaView-v4.3.1-source/CMakeLists.txt > 569> CMake does not need to re-run because > C:\Users\eric.g.younkin\Documents\PCL_ParaView\ParaView-v4.3.1-source\build\CMakeFiles\generate.stamp > is up-to-date. > ========== Build: 566 succeeded, 3 failed, 0 up-to-date, 0 skipped > ========== > > Doing some Google searches seem to indicate that in order to clear the > LNK2019 error, I would need to change the project type > <http://stackoverflow.com/questions/6626397/error-lnk2019-unresolved-external-symbol-winmain16-referenced-in-function>. > And that in order to do that, I would need to change the configuration type > from > utility to something else > <http://gotoanswer.com/?q=No+Linker+option+in+Visual+Studio+Project+Properties> > . > > I suspect that I am just missing something obvious, but I'm not sure what > it is. Can you offer any advice? > > Thanks, > Eric > > On Fri, Jul 10, 2015 at 12:03 PM, Casey Goodlett < > [email protected]> wrote: > >> You should compile against the VTK of paraview. I have not tested Qt 5.5. >> >> I have not recently tested building VeloView against paraview outside of >> the VeloView superbuild. There may be unexpected problems. >> >> On Fri, Jul 10, 2015 at 11:49 AM, Eric Younkin - NOAA Federal < >> [email protected]> wrote: >> >>> Thanks Casey. I'm reading in the Veloview Developer guide ( >>> https://github.com/Kitware/VeloView/tree/master/Documentation) that >>> Veloview requires VTK6 and Qt 4.8. I'm currently compiling Paraview from >>> source using Qt5.5 and VTK libraries that came with Paraview source. Do I >>> need to download VTK6 and Qt4.8 and use those? I've had some issues with >>> VS2013 and compiling with Qt4. >>> >>> Also, I'm currently getting the following repeating error upon >>> configuring in CMake: >>> >>> CMake Warning (dev) in ThirdParty/QtTesting/vtkqttesting/CMakeLists.txt: >>> Policy CMP0020 is not set: Automatically link Qt executables to qtmain >>> target on Windows. Run "cmake --help-policy CMP0020" for policy details. >>> Use the cmake_policy command to set the policy and suppress this warning. >>> This warning is for project developers. Use -Wno-dev to suppress it. >>> >>> I'm seeing some references on the VTK users group ( >>> http://public.kitware.com/pipermail/vtkusers/2013-July/080543.html) >>> that seem to indicate you can ignore them. Any reason I shouldn't continue >>> with Qt5.5? >>> >>> Thanks, >>> Eric >>> >>> On Fri, Jul 10, 2015 at 10:43 AM, Casey Goodlett < >>> [email protected]> wrote: >>> >>>> Eric, >>>> >>>> That paper describes the approach for filter wrapping. You will also >>>> need to compile VeloView against your paraview build and then include the >>>> VeloView plugin alongside the PCL plugin. >>>> >>>> Hope that helps. >>>> >>>> On Thu, Jul 9, 2015 at 3:00 PM, Eric Younkin - NOAA Federal < >>>> [email protected]> wrote: >>>> >>>>> I should also mention that I have been reading this paper >>>>> <http://www.paraview.org/Wiki/images/1/1e/Paper.pdf> and a few other >>>>> sources. I think I have a basic idea of the framework. >>>>> >>>>> On Thu, Jul 9, 2015 at 11:33 AM, Eric Younkin - NOAA Federal < >>>>> [email protected]> wrote: >>>>> >>>>>> Thanks Casey. For someone with only moderate programming experience, >>>>>> how difficult would you say creating those additional wrappers and >>>>>> building >>>>>> a VLP-16 paraview plugin would be? Do you happen to have any resources >>>>>> or >>>>>> guides for doing so? >>>>>> >>>>>> I will continue to look at building from source and check out Project >>>>>> Tango. Thanks for the link. >>>>>> >>>>>> Thanks, >>>>>> Eric >>>>>> >>>>>> On Thu, Jul 9, 2015 at 11:14 AM, Casey Goodlett < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> >>>>>>> On Thu, Jul 9, 2015 at 10:53 AM, Eric Younkin - NOAA Federal < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Casey, >>>>>>>> >>>>>>>> I am mostly interested in the feature extraction routines and >>>>>>>> Paraview integration with the Velodyne VLP-16. I'd like to experiment >>>>>>>> with >>>>>>>> PCL algorithms to try and pick out fixed objects such as buoys or piers >>>>>>>> from a VLP-16 mounted on our research vessel as we travel up the >>>>>>>> coast. I >>>>>>>> think most of my errors are from attempting to build using Visual >>>>>>>> Studio >>>>>>>> 2013 pro and older Qt/PCL versions. If I can use the most recent >>>>>>>> versions, >>>>>>>> that might help things. >>>>>>>> >>>>>>> >>>>>>> Sounds like a cool project. You may need to add some additional >>>>>>> wrappers for feature extraction if you are looking for things beyond the >>>>>>> sample consensus models that we have. I dont think any of the point >>>>>>> feature histogram utilities are currently wrapped. >>>>>>> >>>>>>> Windows builds of the whole stack are a bit tricky. Feel free to >>>>>>> share your error messages, and I'll help where I can. >>>>>>> >>>>>>> The plugin does not include support for the VLP-16 in its current >>>>>>> state. We have another project VeloView >>>>>>> <https://github.com/Kitware/VeloView> that builds a paraview plugin >>>>>>> for VLP-16. I have used this in combination with the PCL plugin in the >>>>>>> past, but the build is not straightforward at this time. >>>>>>> >>>>>>> >>>>>>> >>>>>>>> The binaries you linked to here still require installation of >>>>>>>> Paraview and PCL correct? >>>>>>>> >>>>>>>> >>>>>>> This binary is ParaView with the pcl plugin built and packaged. If >>>>>>> you download this it includes paraview and PCL. >>>>>>> >>>>>>> -- >>>>>>> Casey B Goodlett, PhD >>>>>>> Technical Leader >>>>>>> Kitware, Inc. - North Carolina Office >>>>>>> http://www.kitware.com >>>>>>> (919) 969-6990 x310 >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Eric Younkin LTJG/NOAA >>>>>> HSTP Liaison - East >>>>>> Marine Operations Center - Atlantic >>>>>> 439 W York St >>>>>> Norfolk, VA 23510 >>>>>> Cell: 828-331-8197 >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Eric Younkin LTJG/NOAA >>>>> HSTP Liaison - East >>>>> Marine Operations Center - Atlantic >>>>> 439 W York St >>>>> Norfolk, VA 23510 >>>>> Cell: 828-331-8197 >>>>> >>>> >>>> >>>> >>>> -- >>>> Casey B Goodlett, PhD >>>> Technical Leader >>>> Kitware, Inc. - North Carolina Office >>>> http://www.kitware.com >>>> (919) 969-6990 x310 >>>> >>> >>> >>> >>> -- >>> Eric Younkin LTJG/NOAA >>> HSTP Liaison - East >>> Marine Operations Center - Atlantic >>> 439 W York St >>> Norfolk, VA 23510 >>> Cell: 828-331-8197 >>> >> >> >> >> -- >> Casey B Goodlett, PhD >> Technical Leader >> Kitware, Inc. - North Carolina Office >> http://www.kitware.com >> (919) 969-6990 x310 >> > > > > -- > Eric Younkin LTJG/NOAA > HSTP Liaison - East > Marine Operations Center - Atlantic > 439 W York St > Norfolk, VA 23510 > Cell: 828-331-8197 > -- Casey B Goodlett, PhD Technical Leader Kitware, Inc. - North Carolina Office http://www.kitware.com (919) 969-6990 x310
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