Mercurial > hg > openttd
changeset 9589:63e761696bf8 draft
(svn r13629) -Fix [FS#2108](r13603): diameter != radius
author | frosch <frosch@openttd.org> |
---|---|
date | Wed, 25 Jun 2008 17:30:53 +0000 |
parents | 06914318bfa5 |
children | 3924fa193303 |
files | src/newgrf_house.cpp |
diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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line diff
--- a/src/newgrf_house.cpp +++ b/src/newgrf_house.cpp @@ -274,10 +274,10 @@ uint8 searchtype = GB(parameter, 6, 2); uint8 searchradius = GB(parameter, 0, 6); if (searchtype >= lengthof(search_procs)) return 0; // do not run on ill-defined code - if (searchradius < 2) return 0; // do not use a too low radius + if (searchradius < 1) return 0; // do not use a too low radius /* Use a pointer for the tile to start the search. Will be required for calculating the distance*/ - if (CircularTileSearch(&found_tile, searchradius, search_procs[searchtype], data)) { + if (CircularTileSearch(&found_tile, 2 * searchradius + 1, search_procs[searchtype], data)) { return DistanceManhattan(found_tile, tile); } return 0;