PCL自定义点类型

#define PCL_NO_PRECOMPILE 

#ifndef MY_POINT_TYPE_H
#define MY_POINT_TYPE_H

#include <pcl/point_types.h>

struct PointXYZIL {
  float x = 0.f;
  float y = 0.f;
  float z = 0.f;
  float intensity = 0.f;
  unsigned int label = 0;
  EIGEN_MAKE_ALIGNED_OPERATOR_NEW
} EIGEN_ALIGN16;


POINT_CLOUD_REGISTER_POINT_STRUCT(
    PointXYZIL,
    (float, x, x)
    (float, y, y)
    (float, z, z)
    (float, intensity,intensity)
    (unsigned int, label, label)
    )

#endif // MY_POINT_TYPE_H