Optimize includes

apps/include/pcl/apps/nn_classification.h

@@ -43,6 +43,7 @@
 #include <pcl/kdtree/kdtree_flann.h>
 
 #include <limits>
+#include <map> // for std::map
 
 namespace pcl {
 

apps/src/openni_grab_images.cpp

@@ -42,7 +42,6 @@
 #include <pcl/io/pcd_io.h>
 #include <pcl/visualization/common/float_image_utils.h>
 #include <pcl/visualization/image_viewer.h>
-#include <pcl/visualization/vtk.h>
 #include <pcl/point_types.h>
 
 #include <boost/filesystem.hpp>

common/include/pcl/common/impl/io.hpp

@@ -44,7 +44,6 @@
 #include <pcl/common/concatenate.h>
 #include <pcl/common/copy_point.h>
 #include <pcl/common/io.h>
-#include <pcl/point_types.h>
 
 
 namespace pcl

common/include/pcl/common/transforms.h

@@ -40,7 +40,6 @@
 #pragma once
 
 #include <pcl/point_cloud.h>
-#include <pcl/point_types.h>
 #include <pcl/common/centroid.h>
 #include <pcl/common/eigen.h>
 #include <pcl/PointIndices.h>

common/include/pcl/conversions.h

@@ -51,8 +51,6 @@
 #include <pcl/for_each_type.h>
 #include <pcl/console/print.h>
 
-#include <boost/foreach.hpp>
-
 namespace pcl
 {
   namespace detail

features/src/narf.cpp

@@ -41,6 +41,7 @@
 #include <iostream>
 #include <fstream>
 #include <cmath>
+#include <map> // for std::multimap
 using std::cout;
 using std::cerr;
 using std::vector;

io/include/pcl/io/vtk_lib_io.h

@@ -40,7 +40,6 @@
 
 #pragma once
 
-#include <pcl/point_types.h>
 #include <pcl/point_cloud.h>
 #include <pcl/PolygonMesh.h>
 #include <pcl/TextureMesh.h>
@@ -52,23 +51,9 @@
 #ifdef __GNUC__
 #pragma GCC system_header 
 #endif
+#include <vtkPolyData.h> // for vtkPolyData
 #include <vtkSmartPointer.h>
 #include <vtkStructuredGrid.h>
-#include <vtkPoints.h>
-#include <vtkPointData.h>
-#include <vtkCellArray.h>
-#include <vtkUnsignedCharArray.h>
-#include <vtkFloatArray.h>
-#include <vtkPolyDataReader.h>
-#include <vtkPolyDataWriter.h>
-#include <vtkPLYReader.h>
-#include <vtkPLYWriter.h>
-#include <vtkOBJReader.h>
-#include <vtkSTLReader.h>
-#include <vtkSTLWriter.h>
-#include <vtkPNGReader.h>
-#include <vtkImageData.h>
-#include <vtkPolyDataNormals.h>
 
 namespace pcl
 {

io/src/vtk_lib_io.cpp

@@ -41,10 +41,19 @@
 #include <pcl/PCLPointCloud2.h>
 #include <vtkCellArray.h>
 #include <vtkCellData.h>
-#include <vtkDoubleArray.h>
+#include <vtkFloatArray.h> // for vtkFloatArray
 #include <vtkImageData.h>
 #include <vtkImageShiftScale.h>
-#include <vtkPNGWriter.h>
+#include <vtkOBJReader.h> // for vtkOBJReader
+#include <vtkPoints.h> // for vtkPoints
+#include <vtkPolyDataReader.h> // for vtkPolyDataReader
+#include <vtkPolyDataWriter.h> // for vtkPolyDataWriter
+#include <vtkPLYReader.h> // for vtkPLYReader
+#include <vtkPLYWriter.h> // for vtkPLYWriter
+#include <vtkPNGWriter.h> // for vtkPNGWriter
+#include <vtkSTLReader.h> // for vtkSTLReader
+#include <vtkSTLWriter.h> // for vtkSTLWriter
+#include <vtkUnsignedCharArray.h> // for vtkUnsignedCharArray
 
 // Support for VTK 7.1 upwards
 #ifdef vtkGenericDataArray_h

io/tools/openni_grabber_depth_example.cpp

@@ -35,9 +35,6 @@
  *
  */
 
-#include <pcl/point_cloud.h>
-#include <pcl/point_types.h>
-#include <pcl/io/pcd_io.h>
 #include <pcl/io/openni_grabber.h>
 #include <pcl/common/time.h>
 #include <pcl/console/parse.h>

octree/include/pcl/octree/octree_key.h

@@ -37,6 +37,8 @@
 
 #pragma once
 
+#include <pcl/types.h> // for uindex_t
+
 #include <cstdint>
 #include <cstring> // for memcpy
 

registration/include/pcl/registration/impl/ndt_2d.hpp

@@ -41,6 +41,8 @@
 #ifndef PCL_NDT_2D_IMPL_H_
 #define PCL_NDT_2D_IMPL_H_
 
+#include <boost/core/noncopyable.hpp> // for boost::noncopyable
+
 #include <Eigen/Eigenvalues> // for SelfAdjointEigenSolver, EigenSolver
 
 #include <cmath>

stereo/src/stereo_grabber.cpp

@@ -37,7 +37,6 @@
 
 #include <pcl/stereo/stereo_grabber.h>
 #include <pcl/PCLPointCloud2.h> // for PCLPointCloud2
-#include <pcl/point_types.h>
 
 ///////////////////////////////////////////////////////////////////////////////////////////
 //////////////////////// GrabberImplementation //////////////////////

test/io/test_octree_compression.cpp

@@ -36,7 +36,6 @@
 #include <pcl/test/gtest.h>
 #include <pcl/point_cloud.h>
 #include <pcl/point_types.h>
-#include <pcl/octree/octree.h>
 #include <pcl/io/pcd_io.h>
 #include <pcl/compression/octree_pointcloud_compression.h>
 #include <pcl/compression/compression_profiles.h>

tools/obj2pcd.cpp

@@ -43,6 +43,9 @@
 #include <pcl/console/parse.h>
 #include <pcl/console/time.h>
 
+#include <vtkOBJReader.h> // for vtkOBJReader
+#include <vtkPolyDataNormals.h> // vtkPolyDataNormals
+
 using namespace pcl;
 using namespace pcl::io;
 using namespace pcl::console;

tools/obj2vtk.cpp

@@ -41,6 +41,9 @@
 #include <pcl/console/parse.h>
 #include <pcl/io/vtk_lib_io.h>
 
+#include <vtkOBJReader.h> // for vtkOBJReader
+#include <vtkPolyDataWriter.h> // for vtkPolyDataWriter
+
 using namespace pcl;
 using namespace pcl::io;
 using namespace pcl::console;

tools/ply2vtk.cpp

@@ -41,6 +41,9 @@
 #include <pcl/console/parse.h>
 #include <pcl/io/vtk_lib_io.h>
 
+#include <vtkPLYReader.h> // for vtkPLYReader
+#include <vtkPolyDataWriter.h> // for vtkPolyDataWriter
+
 using namespace pcl;
 using namespace pcl::io;
 using namespace pcl::console;

tools/virtual_scanner.cpp

@@ -57,6 +57,8 @@
 
 #include <vtkGeneralTransform.h>
 #include <vtkPlatonicSolidSource.h>
+#include <vtkPolyDataReader.h> // for vtkPolyDataReader
+#include <vtkPLYReader.h> // for vtkPLYReader
 #include <vtkLoopSubdivisionFilter.h>
 #include <vtkCellLocator.h>
 #include <vtkMath.h>

tools/vtk2pcd.cpp

@@ -43,6 +43,9 @@
 #include <pcl/console/parse.h>
 #include <pcl/console/time.h>
 
+#include <vtkPolyDataNormals.h> // for vtkPolyDataNormals
+#include <vtkPolyDataReader.h> // for vtkPolyDataReader
+
 using namespace pcl;
 using namespace pcl::io;
 using namespace pcl::console;

tools/vtk2ply.cpp

@@ -41,6 +41,9 @@
 #include <pcl/console/parse.h>
 #include <pcl/io/vtk_lib_io.h>
 
+#include <vtkPolyDataReader.h> // for vtkPolyDataReader
+#include <vtkPLYWriter.h> // for vtkPLYWriter
+
 using namespace pcl;
 using namespace pcl::io;
 using namespace pcl::console;