From c009d0f003bc7b1e88b76bd7b89c0213d2d5ea2e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Grzeczkowicz?=
 <Gregoire.Grzeczkowicz@ign.fr>
Date: Tue, 27 Dec 2022 12:33:58 +0000
Subject: [PATCH] Simplify header

---
 bridge.cpp        |  1 +
 code.cpp          |  4 ++++
 edge_collapse.cpp |  2 ++
 header.hpp        | 13 +------------
 label.hpp         |  2 +-
 main.cpp          |  2 ++
 path.cpp          |  6 ++++++
 raster.cpp        |  2 ++
 raster.hpp        |  1 +
 9 files changed, 20 insertions(+), 13 deletions(-)

diff --git a/bridge.cpp b/bridge.cpp
index 850ed53..3cbc77d 100644
--- a/bridge.cpp
+++ b/bridge.cpp
@@ -1,6 +1,7 @@
 #include "header.hpp"
 #include "raster.hpp"
 
+#include <CGAL/boost/graph/Face_filtered_graph.h>
 #include <CGAL/Polygon_mesh_processing/locate.h>
 #include <Eigen/SparseQR>
 
diff --git a/code.cpp b/code.cpp
index 58d0bde..7f293aa 100644
--- a/code.cpp
+++ b/code.cpp
@@ -1,6 +1,10 @@
 #include "header.hpp"
 #include "raster.hpp"
 
+#include <regex>
+#include <unordered_map>
+
+#include <ogrsf_frmts.h>
 #include <CGAL/IO/WKT.h>
 #include <CGAL/boost/graph/copy_face_graph.h>
 
diff --git a/edge_collapse.cpp b/edge_collapse.cpp
index c1a9197..16a1477 100644
--- a/edge_collapse.cpp
+++ b/edge_collapse.cpp
@@ -1,6 +1,8 @@
 #include "header.hpp"
 #include "raster.hpp"
 
+#include <chrono>
+
 #include <CGAL/Surface_mesh_simplification/edge_collapse.h>
 #include <CGAL/Surface_mesh_simplification/Policies/Edge_collapse/Edge_profile.h>
 #include <CGAL/Surface_mesh_simplification/Policies/Edge_collapse/Count_stop_predicate.h>
diff --git a/header.hpp b/header.hpp
index 2d69a5f..986cbab 100644
--- a/header.hpp
+++ b/header.hpp
@@ -5,27 +5,18 @@
 #include <stdexcept>
 #include <sstream>
 #include <stdlib.h>
-#include <getopt.h>
 #include <string>
 #include <list>
 #include <vector>
 #include <set>
 #include <algorithm>
 #include <cmath>
-#include <chrono>
-#include <regex>
-#include <unordered_map>
-#include <limits>
 
-#include "ogrsf_frmts.h"
 #include <CGAL/Simple_cartesian.h>
 #include <CGAL/Surface_mesh.h>
 #include <CGAL/Polygon_2.h>
 #include <CGAL/Polygon_with_holes_2.h>
-#include <CGAL/boost/graph/Face_filtered_graph.h>
 #include <CGAL/Exact_predicates_inexact_constructions_kernel.h>
-#include <CGAL/Arr_segment_traits_2.h>
-#include <CGAL/Arrangement_2.h>
 #include <CGAL/Straight_skeleton_2.h>
 
 #include "label.hpp"
@@ -37,8 +28,6 @@ typedef CGAL::Surface_mesh<Point_3>                         Surface_mesh;
 typedef CGAL::Polygon_2<K>                                  Polygon;
 
 typedef CGAL::Exact_predicates_inexact_constructions_kernel Exact_predicates_kernel;
-typedef CGAL::Arr_segment_traits_2<Exact_predicates_kernel> Traits_2;
-typedef CGAL::Arrangement_2<Traits_2>                       Arrangement_2;
 
 /// A point on a skeleton
 struct skeletonPoint {
@@ -77,4 +66,4 @@ struct skeletonPoint {
 	}
 };
 
-#endif  /* !HEADER_H_ */
\ No newline at end of file
+#endif  /* !HEADER_H_ */
diff --git a/label.hpp b/label.hpp
index 88a9e05..f7f64ea 100644
--- a/label.hpp
+++ b/label.hpp
@@ -29,4 +29,4 @@ static std::array<Label, 11> LABELS {
     Label(10, "swimming pool", 50, 150, 250)
 };
 
-#endif  /* !LABEL_H_ */
\ No newline at end of file
+#endif  /* !LABEL_H_ */
diff --git a/main.cpp b/main.cpp
index 4937e31..1be373f 100644
--- a/main.cpp
+++ b/main.cpp
@@ -1,6 +1,8 @@
 #include "header.hpp"
 #include "raster.hpp"
 
+#include <getopt.h>
+
 void save_mesh(const Surface_mesh &mesh, const Raster &raster, const char *filename);
 
 std::tuple<Surface_mesh, Surface_mesh> compute_meshes(const Raster &raster);
diff --git a/path.cpp b/path.cpp
index 098242b..17de032 100644
--- a/path.cpp
+++ b/path.cpp
@@ -2,9 +2,15 @@
 #include "raster.hpp"
 
 #include <CGAL/boost/graph/copy_face_graph.h>
+#include <CGAL/boost/graph/Face_filtered_graph.h>
 #include <CGAL/Polyline_simplification_2/simplify.h>
 #include <CGAL/create_straight_skeleton_from_polygon_with_holes_2.h>
 #include <CGAL/Straight_skeleton_converter_2.h>
+#include <CGAL/Arr_segment_traits_2.h>
+#include <CGAL/Arrangement_2.h>
+
+typedef CGAL::Arr_segment_traits_2<Exact_predicates_kernel> Traits_2;
+typedef CGAL::Arrangement_2<Traits_2>                       Arrangement_2;
 
 void save_mesh(const Surface_mesh &mesh, const Raster &raster, const char *filename);
 
diff --git a/raster.cpp b/raster.cpp
index 356f7bb..17bad1d 100644
--- a/raster.cpp
+++ b/raster.cpp
@@ -1,5 +1,7 @@
 #include "raster.hpp"
 
+#include <gdal_priv.h>
+
 std::pair<int,int> Raster::grid_conversion(int P, int L, double grid_to_crs[6], OGRCoordinateTransformation *crs_to_other_crs, double other_grid_to_other_crs[6]) {
     double x = grid_to_crs[0] + (0.5 + P)*grid_to_crs[1] + (0.5 + L)*grid_to_crs[2];
     double y = grid_to_crs[3] + (0.5 + P)*grid_to_crs[4] + (0.5 + L)*grid_to_crs[5];
diff --git a/raster.hpp b/raster.hpp
index 7c9c8cc..9723df1 100644
--- a/raster.hpp
+++ b/raster.hpp
@@ -2,6 +2,7 @@
 #define RASTER_H_
 
 #include "header.hpp"
+#include <ogr_spatialref.h>
 
 class Raster {
 	public: