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(svn r2363) - Codechange: [NPF] Removed caching the endnode check. The code for this was buggy, fundamentally flawed and barely useful. (Hackykid)

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matthijs
2005-05-23 19:00:16 +00:00
parent 5e040110fc
commit a2f691b24a
3 changed files with 1 additions and 16 deletions
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8
npf.c
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@@ -443,22 +443,14 @@ int32 NPFFindStationOrTile(AyStar* as, OpenListNode *current) {
AyStarNode *node = &current->path.node;
TileIndex tile = node->tile;
/* See if we checked this before */
if (NPFGetFlag(node, NPF_FLAG_TARGET_CHECKED))
return NPFGetFlag(node, NPF_FLAG_IS_TARGET);
/* We're gonna check this now and store the result, let's mark that */
NPFSetFlag(node, NPF_FLAG_TARGET_CHECKED, true);
/* If GetNeighbours said we could get here, we assume the station type
* is correct */
if (
(fstd->station_index == -1 && tile == fstd->dest_coords) || /* We've found the tile, or */
(IsTileType(tile, MP_STATION) && _map2[tile] == fstd->station_index) /* the station */
) {
NPFSetFlag(node, NPF_FLAG_TARGET_CHECKED, true);
return AYSTAR_FOUND_END_NODE;
} else {
NPFSetFlag(node, NPF_FLAG_TARGET_CHECKED, false);
return AYSTAR_DONE;
}
}