(svn r18809) -Codechange/Cleanup: remove unneeded headers from some files, if a header require a header make it include that header

src/pathfinder/follow_track.hpp

@@ -12,13 +12,13 @@
 #ifndef  FOLLOW_TRACK_HPP
 #define  FOLLOW_TRACK_HPP
 
-#include "../depot_map.h"
 #include "../pbs.h"
 #include "../roadveh.h"
 #include "../station_base.h"
 #include "../train.h"
 #include "../tunnelbridge.h"
 #include "../tunnelbridge_map.h"
+#include "../depot_map.h"
 #include "pf_performance_timer.hpp"
 
 /** Track follower helper template class (can serve pathfinders and vehicle

src/pathfinder/npf/npf.cpp

@@ -12,15 +12,9 @@
 #include "../../stdafx.h"
 #include "../../debug.h"
 #include "../../landscape.h"
-#include "../../depot_base.h"
 #include "../../network/network.h"
-#include "../../tunnelbridge_map.h"
 #include "../../functions.h"
-#include "../../tunnelbridge.h"
-#include "../../pbs.h"
-#include "../../roadveh.h"
 #include "../../ship.h"
-#include "../../train.h"
 #include "../../roadstop_base.h"
 #include "../pathfinder_func.h"
 #include "../pathfinder_type.h"

src/pathfinder/npf/npf_func.h

@@ -14,6 +14,7 @@
 
 #include "../../track_type.h"
 #include "../../direction_type.h"
+#include "../../vehicle_type.h"
 #include "../pathfinder_type.h"
 
 /**

src/pathfinder/opf/opf_ship.cpp

@@ -10,12 +10,10 @@
 /** @file pathfind.cpp Implementation of the oldest supported pathfinder. */
 
 #include "../../stdafx.h"
-#include "../../debug.h"
 #include "../../tunnelbridge_map.h"
 #include "../../tunnelbridge.h"
 #include "../../ship.h"
 #include "../../core/random_func.hpp"
-#include "opf_ship.h"
 
 struct RememberData {
 	uint16 cur_length;

src/pathfinder/opf/opf_ship.h

@@ -12,6 +12,11 @@
 #ifndef OPF_SHIP_H
 #define OPF_SHIP_H
 
+#include "../../direction_type.h"
+#include "../../tile_type.h"
+#include "../../track_type.h"
+#include "../../vehicle_type.h"
+
 /**
  * Finds the best path for given ship using OPF.
  * @param v        the ship that needs to find a path

src/pathfinder/pathfinder_func.h

@@ -12,7 +12,6 @@
 #ifndef PATHFINDER_FUNC_H
 #define PATHFINDER_FUNC_H
 
-#include "../station_base.h"
 #include "../waypoint_base.h"
 
 /**

src/pathfinder/pathfinder_type.h

@@ -12,6 +12,8 @@
 #ifndef PATHFINDER_TYPE_H
 #define PATHFINDER_TYPE_H
 
+#include "../tile_type.h"
+
 /** Length (penalty) of one tile with NPF */
 static const int NPF_TILE_LENGTH = 100;
 

src/pathfinder/yapf/yapf.h

@@ -14,6 +14,8 @@
 
 #include "../../direction_type.h"
 #include "../../station_type.h"
+#include "../../track_type.h"
+#include "../../vehicle_type.h"
 #include "../pathfinder_type.h"
 
 /**