Add more usings.

Author: larshg

features/include/pcl/features/fpfh_omp.h

@@ -107,6 +107,9 @@ namespace pcl
  void
  setNumberOfThreads (unsigned int num_threads = 0);
 
+ protected:
+ using Base<PointT>::num_threads_;
+
  private:
  /** \brief Estimate the Fast Point Feature Histograms (FPFH) descriptors at a set of points given by
  * <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in

features/include/pcl/features/intensity_gradient.h

@@ -114,7 +114,8 @@ namespace pcl
  const Eigen::Vector3f &normal,
  Eigen::Vector3f &gradient);
 
- protected:
+ using PCLBase<PointInT>::num_threads_;
+
  ///intensity field accessor structure
  IntensitySelectorT intensity_;
  };

features/include/pcl/features/normal_3d_omp.h

@@ -88,6 +88,7 @@ namespace pcl
  setNumberOfThreads (unsigned int num_threads = 0);
 
  protected:
+ using Base<PointInT>::num_threads_;
  /** \brief Chunk size for (dynamic) scheduling. */
  int chunk_size_;
  private:

features/include/pcl/features/principal_curvatures.h

@@ -111,6 +111,7 @@ namespace pcl
  setNumberOfThreads (unsigned int num_threads = 0);
 
  protected:
+ using Base<PointInT>::num_threads_;
  /** \brief Chunk size for (dynamic) scheduling. */
  int chunk_size_;
 

features/include/pcl/features/shot_lrf_omp.h

@@ -86,6 +86,7 @@ namespace pcl
  setNumberOfThreads (unsigned int num_threads = 0);
 
  protected:
+ using Base<PointInT>::num_threads_;
  using Feature<PointInT, PointOutT>::feature_name_;
  using Feature<PointInT, PointOutT>::getClassName;
  //using Feature<PointInT, PointOutT>::searchForNeighbors;

features/include/pcl/features/shot_omp.h

@@ -189,7 +189,7 @@ namespace pcl
  setNumberOfThreads (unsigned int num_threads = 0);
 
  protected:
-
+ using Base<PointInT>::num_threads_;
  /** \brief Estimate the Signatures of Histograms of OrienTations (SHOT) descriptors at a set of points given by
  * <setInputCloud (), setIndices ()> using the surface in setSearchSurface () and the spatial locator in
  * setSearchMethod ()

filters/include/pcl/filters/convolution.h

@@ -192,6 +192,8 @@ namespace pcl
  */
  void
  initCompute (PointCloudOut& output);
+
+ using Base<PointIn>::num_threads_;
  private:
  /** \return the result of convolution of point at (\ai, \aj)
  * \note no test on finity is performed

filters/include/pcl/filters/convolution_3d.h

@@ -269,6 +269,7 @@ namespace pcl
  convolve (PointCloudOut& output);
 
  protected:
+ using Base<PointIn>::num_threads_;
  /** \brief initialize computation */
  bool initCompute ();
 

filters/include/pcl/filters/fast_bilateral_omp.h

@@ -57,6 +57,7 @@ namespace pcl
  class FastBilateralFilterOMP : public FastBilateralFilter<PointT>
  {
  protected:
+ using Base<PointT>::num_threads_;
  using FastBilateralFilter<PointT>::input_;
  using FastBilateralFilter<PointT>::sigma_s_;
  using FastBilateralFilter<PointT>::sigma_r_;

filters/include/pcl/filters/pyramid.h

@@ -139,6 +139,9 @@ namespace pcl
 
  inline const std::string&
  getClassName () const { return (name_); }
+
+ protected:
+ using PCLBase<PointT>::num_threads_;
 
  private: