example_organized_point_cloud.cpp
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00001 /*
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00036  * $Id: example_OrganizedPointCloud.cpp 4258 2012-02-05 15:06:20Z daviddoria $
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00038  */
00039 
00040 // STL
00041 #include <iostream>
00042 
00043 // PCL
00044 #include <pcl/point_cloud.h>
00045 #include <pcl/point_types.h>
00046 
00047 int 
00048 main ()
00049 {
00050   // Setup the cloud
00051   typedef pcl::PointXYZ PointType;
00052   typedef pcl::PointCloud<PointType> CloudType;
00053   CloudType::Ptr cloud (new CloudType);
00054   
00055   // Make the cloud a 10x10 grid
00056   cloud->height = 10;
00057   cloud->width = 10;
00058   cloud->is_dense = true;
00059   cloud->resize(cloud->height * cloud->width);
00060 
00061   // Output the (0,0) point
00062   std::cout << (*cloud)(0,0) << std::endl;
00063 
00064   // Set the (0,0) point
00065   PointType p; p.x = 1; p.y = 2; p.z = 3;
00066   (*cloud)(0,0) = p;
00067 
00068   // Confirm that the point was set
00069   std::cout << (*cloud)(0,0) << std::endl;
00070 
00071   return (0);
00072 }


pcl
Author(s): Open Perception
autogenerated on Wed Aug 26 2015 15:23:36