Qt配置PCL

转自：http://www.zhangzscn.com/2015/11/05/qt%E9%85%8D%E7%BD%AEpcl/

在Qt里配置PCL主要是把include，lib这些写到pro文件里，和在vs里配置有点像。不过有几点需要注意的地方，首先安装时路径里不要有空格，其次每次更改pro文件后都要执行qmake，不然更改不会生效，最后就是版本要对应，qt要使用msvc编译器版本的，PCL的是几位的qt也要安装对应位数的，比如都是32位的，那都要装32位的，不然会报link2019错误，最后记得在path里添加各种bin路径，参照VS配置PCL的添加方法。下面是qt里pro文件的配置。有个比较简单的配置方法，把下面的pro文件从INCLUDEPATH开始，复制到你新建的控制台项目中，然后使用替换功能，把路径替换一下，就不用一个一个去改路径了。

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QT       += core TARGET = Console CONFIG   += console CONFIG   -= app_bundle TEMPLATE = app SOURCES += main.cpp INCLUDEPATH += F:PCLincludepcl-1.7pcl INCLUDEPATH += F:PCLincludepcl-1.7 INCLUDEPATH += F:PCL3rdPartyBoostincludeboost-1_57 INCLUDEPATH += F:PCL3rdPartyEigeneigen3 INCLUDEPATH += F:PCL3rdPartyFLANNinclude INCLUDEPATH += F:PCL3rdPartyFLANNincludeflann INCLUDEPATH += F:PCL3rdPartyQhullinclude INCLUDEPATH += F:PCL3rdPartyVTKincludevtk-6.2 CONFIG(debug,debug|release){ LIBS += F:PCLlibpcl_common_debug.lib         F:PCLlibpcl_features_debug.lib         F:PCLlibpcl_filters_debug.lib         F:PCLlibpcl_io_debug.lib         F:PCLlibpcl_io_ply_debug.lib         F:PCLlibpcl_kdtree_debug.lib         F:PCLlibpcl_keypoints_debug.lib         F:PCLlibpcl_octree_debug.lib         F:PCLlibpcl_outofcore_debug.lib         F:PCLlibpcl_people_debug.lib         F:PCLlibpcl_recognition_debug.lib         F:PCLlibpcl_registration_debug.lib         F:PCLlibpcl_sample_consensus_debug.lib         F:PCLlibpcl_search_debug.lib         F:PCLlibpcl_segmentation_debug.lib         F:PCLlibpcl_surface_debug.lib         F:PCLlibpcl_tracking_debug.lib         F:PCLlibpcl_visualization_debug.lib         F:PCL3rdPartyBoostliblibboost_atomic-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_chrono-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_container-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_context-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_coroutine-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_date_time-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_exception-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_filesystem-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_graph-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_iostreams-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_locale-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_log-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_log_setup-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_c99-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_c99f-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_c99l-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_tr1-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_tr1f-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_math_tr1l-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_mpi-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_prg_exec_monitor-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_program_options-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_random-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_regex-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_serialization-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_signals-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_system-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_test_exec_monitor-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_thread-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_timer-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_unit_test_framework-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_wave-vc120-mt-gd-1_57.lib         F:PCL3rdPartyBoostliblibboost_wserialization-vc120-mt-gd-1_57.lib         F:PCL3rdPartyFLANNlibflann_cpp_s-gd.lib         F:PCL3rdPartyQhulllibqhullstatic_d.lib         F:PCL3rdPartyVTKlibvtkalglib-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkChartsCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonColor-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonComputationalGeometry-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonDataModel-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonExecutionModel-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonMath-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonMisc-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonSystem-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkCommonTransforms-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkDICOMParser-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkDomainsChemistry-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkexoIIc-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkexpat-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersAMR-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersExtraction-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersFlowPaths-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersGeneral-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersGeneric-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersGeometry-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersHybrid-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersHyperTree-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersImaging-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersModeling-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersParallel-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersParallelImaging-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersProgrammable-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersSelection-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersSMP-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersSources-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersStatistics-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersTexture-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkFiltersVerdict-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkfreetype-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkftgl-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkGeovisCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkgl2ps-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkhdf5-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkhdf5_hl-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingColor-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingFourier-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingGeneral-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingHybrid-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingMath-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingMorphological-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingSources-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingStatistics-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkImagingStencil-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkInfovisCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkInfovisLayout-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkInteractionImage-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkInteractionStyle-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkInteractionWidgets-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOAMR-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOEnSight-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOExodus-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOExport-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOGeometry-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOImage-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOImport-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOInfovis-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOLegacy-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOLSDyna-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOMINC-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOMovie-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIONetCDF-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOParallel-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOParallelXML-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOPLY-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOSQL-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOVideo-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOXML-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkIOXMLParser-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkjpeg-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkjsoncpp-6.2-gd.lib         F:PCL3rdPartyVTKlibvtklibxml2-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkmetaio-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkNetCDF-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkNetCDF_cxx-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkoggtheora-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkParallelCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkpng-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkproj4-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingAnnotation-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingContext2D-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingContextOpenGL-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingFreeType-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingFreeTypeOpenGL-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingGL2PS-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingImage-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingLabel-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingLIC-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingLOD-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingOpenGL-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingVolume-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkRenderingVolumeOpenGL-6.2-gd.lib         F:PCL3rdPartyVTKlibvtksqlite-6.2-gd.lib         F:PCL3rdPartyVTKlibvtksys-6.2-gd.lib         F:PCL3rdPartyVTKlibvtktiff-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkverdict-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkViewsContext2D-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkViewsCore-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkViewsInfovis-6.2-gd.lib         F:PCL3rdPartyVTKlibvtkzlib-6.2-gd.lib         F:PCL3rdPartyFLANNlibflann_s-gd.lib         F:PCL3rdPartyFLANNlibflann-gd.lib         F:PCL3rdPartyQhulllibqhull_d.lib         F:PCL3rdPartyQhulllibqhull_p_d.lib         F:PCL3rdPartyQhulllibqhullcpp_d.lib         F:PCL3rdPartyQhulllibqhullstatic_p_d.lib } else { }

下面是测试代码：

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#include <QCoreApplication> #include <QDebug> #include <QString> #include <QSharedPointer> #include <QVector> #include <iostream> #include <pcl/io/pcd_io.h> #include <pcl/point_types.h> int main(int argc, char *argv[]) {     QCoreApplication a(argc, argv);     pcl::PointCloud<pcl::PointXYZ>::Ptr cloud (new pcl::PointCloud<pcl::PointXYZ>);     if (pcl::io::loadPCDFile<pcl::PointXYZ>("D:\rabbit.pcd", *cloud) == -1) //* load the file     {         PCL_ERROR ("Couldn't read file test_pcd.pcd n");         return (-1);     }     std::cout << "Loaded "               << cloud->width * cloud->height               << " data points from test_pcd.pcd with the following fields: "               << std::endl;     return a.exec(); }