(svn r18420) -Codechange: split YAPF's track follower from the actual YAPF code

3 files changed, 93 insertions, 97 deletions

diff --git a/src/pathfinder/yapf/follow_track.hpp b/src/pathfinder/follow_track.hpp
index d1ad1c199..62e36e1bc 100644
--- a/src/pathfinder/yapf/follow_track.hpp
+++ b/src/pathfinder/follow_track.hpp
@@ -12,10 +12,14 @@
 #ifndef  FOLLOW_TRACK_HPP
 #define  FOLLOW_TRACK_HPP
 
-#include "yapf.hpp"
-#include "../../depot_map.h"
-#include "../../roadveh.h"
-#include "../../train.h"
+#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 "pf_performance_timer.hpp"
 
 /** Track follower helper template class (can serve pathfinders and vehicle
  *  controllers). See 6 different typedefs below for 3 different transport
diff --git a/src/pathfinder/pf_performance_timer.hpp b/src/pathfinder/pf_performance_timer.hpp
new file mode 100644
index 000000000..a7b3fda5e
--- /dev/null
+++ b/src/pathfinder/pf_performance_timer.hpp
@@ -0,0 +1,82 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file pf_performance_timer.hpp Performance timer for pathfinders. */
+
+#ifndef  PF_PERFORMANCE_TIMER_HPP
+#define  PF_PERFORMANCE_TIMER_HPP
+
+extern uint64 ottd_rdtsc();
+
+struct CPerformanceTimer
+{
+	int64    m_start;
+	int64    m_acc;
+
+	CPerformanceTimer() : m_start(0), m_acc(0) {}
+
+	FORCEINLINE void Start()
+	{
+		m_start = QueryTime();
+	}
+
+	FORCEINLINE void Stop()
+	{
+		m_acc += QueryTime() - m_start;
+	}
+
+	FORCEINLINE int Get(int64 coef)
+	{
+		return (int)(m_acc * coef / QueryFrequency());
+	}
+
+	FORCEINLINE int64 QueryTime()
+	{
+		return ottd_rdtsc();
+	}
+
+	FORCEINLINE int64 QueryFrequency()
+	{
+		return ((int64)2200 * 1000000);
+	}
+};
+
+struct CPerfStartReal
+{
+	CPerformanceTimer *m_pperf;
+
+	FORCEINLINE CPerfStartReal(CPerformanceTimer& perf) : m_pperf(&perf)
+	{
+		if (m_pperf != NULL) m_pperf->Start();
+	}
+
+	FORCEINLINE ~CPerfStartReal()
+	{
+		Stop();
+	}
+
+	FORCEINLINE void Stop()
+	{
+		if (m_pperf != NULL) {
+			m_pperf->Stop();
+			m_pperf = NULL;
+		}
+	}
+};
+
+struct CPerfStartFake
+{
+	FORCEINLINE CPerfStartFake(CPerformanceTimer& perf) {}
+	FORCEINLINE ~CPerfStartFake() {}
+	FORCEINLINE void Stop() {}
+};
+
+typedef CPerfStartFake CPerfStart;
+
+#endif /* PF_PERFORMANCE_TIMER_HPP */
diff --git a/src/pathfinder/yapf/yapf.hpp b/src/pathfinder/yapf/yapf.hpp
index a8e887a13..ed49f1b1a 100644
--- a/src/pathfinder/yapf/yapf.hpp
+++ b/src/pathfinder/yapf/yapf.hpp
@@ -12,100 +12,10 @@
 #ifndef  YAPF_HPP
 #define  YAPF_HPP
 
-#include "../../openttd.h"
-#include "../../vehicle_base.h"
-#include "../../road_map.h"
-#include "../../tunnel_map.h"
-#include "../../bridge_map.h"
-#include "../../tunnelbridge_map.h"
-#include "../../bridge.h"
-#include "../../station_map.h"
-#include "../../tile_cmd.h"
 #include "../../landscape.h"
-#include "yapf.h"
 #include "../pathfinder_func.h"
-#include "../../pbs.h"
-#include "../../waypoint_base.h"
-#include "../../debug.h"
-#include "../../settings_type.h"
-#include "../../tunnelbridge.h"
-
-extern uint64 ottd_rdtsc();
-
-#include <limits.h>
-#include <new>
-
-#if defined(_WIN32) || defined(_WIN64)
-#  include <windows.h>
-#else
-#  include <time.h>
-#endif
-
-struct CPerformanceTimer
-{
-	int64    m_start;
-	int64    m_acc;
-
-	CPerformanceTimer() : m_start(0), m_acc(0) {}
-
-	FORCEINLINE void Start()
-	{
-		m_start = QueryTime();
-	}
-
-	FORCEINLINE void Stop()
-	{
-		m_acc += QueryTime() - m_start;
-	}
-
-	FORCEINLINE int Get(int64 coef)
-	{
-		return (int)(m_acc * coef / QueryFrequency());
-	}
-
-	FORCEINLINE int64 QueryTime()
-	{
-		return ottd_rdtsc();
-	}
-
-	FORCEINLINE int64 QueryFrequency()
-	{
-		return ((int64)2200 * 1000000);
-	}
-};
-
-struct CPerfStartReal
-{
-	CPerformanceTimer *m_pperf;
-
-	FORCEINLINE CPerfStartReal(CPerformanceTimer& perf) : m_pperf(&perf)
-	{
-		if (m_pperf != NULL) m_pperf->Start();
-	}
-
-	FORCEINLINE ~CPerfStartReal()
-	{
-		Stop();
-	}
-
-	FORCEINLINE void Stop()
-	{
-		if (m_pperf != NULL) {
-			m_pperf->Stop();
-			m_pperf = NULL;
-		}
-	}
-};
-
-struct CPerfStartFake
-{
-	FORCEINLINE CPerfStartFake(CPerformanceTimer& perf) {}
-	FORCEINLINE ~CPerfStartFake() {}
-	FORCEINLINE void Stop() {}
-};
-
-typedef CPerfStartFake CPerfStart;
-
+#include "../pf_performance_timer.hpp"
+#include "yapf.h"
 
 //#undef FORCEINLINE
 //#define FORCEINLINE inline
@@ -119,7 +29,7 @@ typedef CPerfStartFake CPerfStart;
 #include "../../misc/binaryheap.hpp"
 #include "../../misc/dbg_helpers.h"
 #include "nodelist.hpp"
-#include "follow_track.hpp"
+#include "../follow_track.hpp"
 #include "yapf_base.hpp"
 #include "yapf_node.hpp"
 #include "yapf_common.hpp"