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authorPeter Nelson <peter1138@openttd.org>2019-01-14 23:33:42 +0000
committerPeterN <peter@fuzzle.org>2019-01-19 23:11:17 +0000
commit81330b8d6edee68c38717462737fbfca6420701d (patch)
treeed4e0e34930a5e6f28b5d275c27f6ccb50a2ba63 /src/pathfinder/pathfinder_type.h
parent1c725fce47d60907bbf2224c7bdc28607fcf6017 (diff)
downloadopenttd-81330b8d6edee68c38717462737fbfca6420701d.tar.xz
Change: Add path cache for ships.
Diffstat (limited to 'src/pathfinder/pathfinder_type.h')
-rw-r--r--src/pathfinder/pathfinder_type.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pathfinder/pathfinder_type.h b/src/pathfinder/pathfinder_type.h
index 73031d5c8..0ecf00bbd 100644
--- a/src/pathfinder/pathfinder_type.h
+++ b/src/pathfinder/pathfinder_type.h
@@ -40,6 +40,9 @@ static const int YAPF_TILE_CORNER_LENGTH = 71;
*/
static const int YAPF_INFINITE_PENALTY = 1000 * YAPF_TILE_LENGTH;
+/** Maximum length of ship path cache */
+static const int YAPF_SHIP_PATH_CACHE_LENGTH = 32;
+
/**
* Helper container to find a depot
*/