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| author | alberth <alberth@openttd.org> | 2010-10-02 19:34:32 +0000 |
|---|---|---|
| committer | alberth <alberth@openttd.org> | 2010-10-02 19:34:32 +0000 |
| commit | a7ffc9a268c74e7daed1ffe895f696b1a8727466 (patch) | |
| tree | 719bbb2beb50f1654cf317c4f60e6a30f2da53af /src/pathfinder/npf | |
| parent | 4f8af5d3360d5d5c180063e2e2fad2b6e746ae9f (diff) | |
| download | openttd-a7ffc9a268c74e7daed1ffe895f696b1a8727466.tar.xz | |
(svn r20879) -Codechange: Make AyStarMain_ClosedList_IsInList a method.
Diffstat (limited to 'src/pathfinder/npf')
| -rw-r--r-- | src/pathfinder/npf/aystar.cpp | 8 | ||||
| -rw-r--r-- | src/pathfinder/npf/aystar.h | 1 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/pathfinder/npf/aystar.cpp b/src/pathfinder/npf/aystar.cpp index 0af74d2bc..60b3c05d2 100644 --- a/src/pathfinder/npf/aystar.cpp +++ b/src/pathfinder/npf/aystar.cpp @@ -31,9 +31,9 @@ /* This looks in the Hash if a node exists in ClosedList * If so, it returns the PathNode, else NULL */ -static PathNode *AyStarMain_ClosedList_IsInList(AyStar *aystar, const AyStarNode *node) +PathNode *AyStar::ClosedListIsInList(const AyStarNode *node) { - return (PathNode*)Hash_Get(&aystar->ClosedListHash, node->tile, node->direction); + return (PathNode*)Hash_Get(&this->ClosedListHash, node->tile, node->direction); } /* This adds a node to the ClosedList @@ -92,7 +92,7 @@ void AyStar::CheckTile(AyStarNode *current, OpenListNode *parent) OpenListNode *check; /* Check the new node against the ClosedList */ - if (AyStarMain_ClosedList_IsInList(this, current) != NULL) return; + if (this->ClosedListIsInList(current) != NULL) return; /* Calculate the G-value for this node */ new_g = this->CalculateG(this, current, parent); @@ -114,7 +114,7 @@ void AyStar::CheckTile(AyStarNode *current, OpenListNode *parent) new_f = new_g + new_h; /* Get the pointer to the parent in the ClosedList (the currentone is to a copy of the one in the OpenList) */ - closedlist_parent = AyStarMain_ClosedList_IsInList(this, &parent->path.node); + closedlist_parent = this->ClosedListIsInList(&parent->path.node); /* Check if this item is already in the OpenList */ check = this->OpenListIsInList(current); diff --git a/src/pathfinder/npf/aystar.h b/src/pathfinder/npf/aystar.h index 152af1b41..38101cc91 100644 --- a/src/pathfinder/npf/aystar.h +++ b/src/pathfinder/npf/aystar.h @@ -165,6 +165,7 @@ struct AyStar { OpenListNode *OpenListPop(); void ClosedListAdd(const PathNode *node); + PathNode *ClosedListIsInList(const AyStarNode *node); }; #endif /* AYSTAR_H */ |