[PCL][ROS] savePCDFile

example_savePCDFile.cpp

#include <pcl/io/pcd_io.h>

bool Cluster::SaveCluster2Obj(int num)
{
	char char_filename[80];
	
	sprintf (char_filename, "/home/kyungpyo/pcd_dataset/PCD%06d.pcd" , num);
    
	std::string str_filename (char_filename);
		
	pcl::PointCloud<pcl::PointXYZRGB>::Ptr ptr_cloud = this->GetCloud();

	int a = pcl::io::savePCDFile (str_filename.c_str(), *ptr_cloud);
	

	return true;
}