Use of deprecated feature related to getLabeledVoxelCloud in apps/supervoxels

[kunaltyagi]

Your Environment

• Operating System and version: CI Ubuntu 18.04
• Compiler: gcc 5.4
• PCL Version: HEAD

Context

Prevents #3379 from being merged

Current Behavior

Warning as reported by the CI

 90%] Building CXX object test/features/CMakeFiles/test_brisk.dir/test_brisk.cpp.o
In file included from /__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:8:0:
/__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp: In instantiation of 'QList<pcl::cloud_composer::CloudComposerItem*> pcl::cloud_composer::SupervoxelsTool::performTemplatedAction(const QList<const pcl::cloud_composer::CloudComposerItem*>&) [with PointT = pcl::PointXYZRGB]':
/__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:31:74:   required from here
/__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp:99:19: warning: 'pcl::PointCloud<pcl::PointXYZRGBA>::Ptr pcl::SupervoxelClustering<PointT>::getColoredVoxelCloud() const [with PointT = pcl::PointXYZRGB; pcl::PointCloud<pcl::PointXYZRGBA>::Ptr = boost::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> >]' is deprecated: use getLabeledVoxelCloud() instead. An example of how to display and save with colorized labels can be found in examples/segmentation/example_supervoxels.cpp [-Wdeprecated-declarations]
     color_segments= super.getColoredVoxelCloud ();
                   ^
In file included from /__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp:45:0,
                 from /__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:8:
/__w/1/s/segmentation/include/pcl/segmentation/supervoxel_clustering.h:308:7: note: declared here
       getColoredVoxelCloud () const
       ^
In file included from /__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:8:0:
/__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp: In instantiation of 'QList<pcl::cloud_composer::CloudComposerItem*> pcl::cloud_composer::SupervoxelsTool::performTemplatedAction(const QList<const pcl::cloud_composer::CloudComposerItem*>&) [with PointT = pcl::PointXYZRGBA]':
/__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:33:75:   required from here
/__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp:99:19: warning: 'pcl::PointCloud<pcl::PointXYZRGBA>::Ptr pcl::SupervoxelClustering<PointT>::getColoredVoxelCloud() const [with PointT = pcl::PointXYZRGBA; pcl::PointCloud<pcl::PointXYZRGBA>::Ptr = boost::shared_ptr<pcl::PointCloud<pcl::PointXYZRGBA> >]' is deprecated: use getLabeledVoxelCloud() instead. An example of how to display and save with colorized labels can be found in examples/segmentation/example_supervoxels.cpp [-Wdeprecated-declarations]
     color_segments= super.getColoredVoxelCloud ();
                   ^
In file included from /__w/1/s/apps/cloud_composer/include/pcl/apps/cloud_composer/tools/impl/supervoxels.hpp:45:0,
                 from /__w/1/s/apps/cloud_composer/tools/supervoxels.cpp:8:
/__w/1/s/segmentation/include/pcl/segmentation/supervoxel_clustering.h:308:7: note: declared here
       getColoredVoxelCloud () const
       ^

[taketwo]

There is an ancient ticket for this #1427 😄

[kunaltyagi]

Closing as duplicate