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authorrubidium <rubidium@openttd.org>2009-12-02 10:47:18 +0000
committerrubidium <rubidium@openttd.org>2009-12-02 10:47:18 +0000
commitf67c265c6f5c88d5f9d18a831da5b65329169712 (patch)
tree72a7e2a78c9c3d945fba4b4846dc834dd6e9e456 /src
parentc10e95314156cfaf856a3075118b1bd2c698d139 (diff)
downloadopenttd-f67c265c6f5c88d5f9d18a831da5b65329169712.tar.xz
(svn r18374) -Cleanup: remove some unused code
Diffstat (limited to 'src')
-rw-r--r--src/pathfinder/npf/aystar.cpp4
-rw-r--r--src/pathfinder/yapf/yapf.h9
-rw-r--r--src/pathfinder/yapf/yapf_ship.cpp18
3 files changed, 2 insertions, 29 deletions
diff --git a/src/pathfinder/npf/aystar.cpp b/src/pathfinder/npf/aystar.cpp
index 8c0a65706..55a0262f1 100644
--- a/src/pathfinder/npf/aystar.cpp
+++ b/src/pathfinder/npf/aystar.cpp
@@ -29,8 +29,8 @@
#include "../../core/alloc_func.hpp"
#include "aystar.h"
-int _aystar_stats_open_size;
-int _aystar_stats_closed_size;
+static int _aystar_stats_open_size;
+static int _aystar_stats_closed_size;
/* This looks in the Hash if a node exists in ClosedList
* If so, it returns the PathNode, else NULL */
diff --git a/src/pathfinder/yapf/yapf.h b/src/pathfinder/yapf/yapf.h
index b020965d1..337cb02b5 100644
--- a/src/pathfinder/yapf/yapf.h
+++ b/src/pathfinder/yapf/yapf.h
@@ -105,15 +105,6 @@ bool YapfTrainFindNearestSafeTile(const Train *v, TileIndex tile, Trackdir td, b
/** Use this function to notify YAPF that track layout (or signal configuration) has change */
void YapfNotifyTrackLayoutChange(TileIndex tile, Track track);
-/** performance measurement helpers */
-void *NpfBeginInterval();
-int NpfEndInterval(void *perf);
-
-
-extern int _aystar_stats_open_size;
-extern int _aystar_stats_closed_size;
-
-
/** Base tile length units */
enum {
YAPF_TILE_LENGTH = 100,
diff --git a/src/pathfinder/yapf/yapf_ship.cpp b/src/pathfinder/yapf/yapf_ship.cpp
index 3647efa2d..f30004106 100644
--- a/src/pathfinder/yapf/yapf_ship.cpp
+++ b/src/pathfinder/yapf/yapf_ship.cpp
@@ -185,21 +185,3 @@ Track YapfShipChooseTrack(const Ship *v, TileIndex tile, DiagDirection enterdir,
Trackdir td_ret = pfnChooseShipTrack(v, tile, enterdir, tracks);
return (td_ret != INVALID_TRACKDIR) ? TrackdirToTrack(td_ret) : INVALID_TRACK;
}
-
-/** performance measurement helper */
-void *NpfBeginInterval()
-{
- CPerformanceTimer& perf = *new CPerformanceTimer;
- perf.Start();
- return &perf;
-}
-
-/** performance measurement helper */
-int NpfEndInterval(void *vperf)
-{
- CPerformanceTimer& perf = *(CPerformanceTimer*)vperf;
- perf.Stop();
- int t = perf.Get(1000000);
- delete &perf;
- return t;
-}