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| author | Darkvater <darkvater@openttd.org> | 2006-09-05 23:21:41 +0000 |
|---|---|---|
| committer | Darkvater <darkvater@openttd.org> | 2006-09-05 23:21:41 +0000 |
| commit | 80814dbb1d01f651ba7c60547dc1b52c1c209378 (patch) | |
| tree | f2f14fca9ac095b0bf6b46615035b8c207e3ce66 /tree_cmd.c | |
| parent | 516d412a77de7fb3d2278515d59a0c46bb9b461b (diff) | |
| download | openttd-80814dbb1d01f651ba7c60547dc1b52c1c209378.tar.xz | |
(svn r6406) -Codechange: Rename TileOffsByDir to TileOffsByDiagDir because it accepts
DiagDirections, and add TileOffsByDir that handles Directions.
-Codechange: Make the treeloop use TileOffsByDir().
Diffstat (limited to 'tree_cmd.c')
| -rw-r--r-- | tree_cmd.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/tree_cmd.c b/tree_cmd.c index 582f3aef4..73ec5adbf 100644 --- a/tree_cmd.c +++ b/tree_cmd.c @@ -509,17 +509,6 @@ static void TileLoopTreesAlps(TileIndex tile) static void TileLoop_Trees(TileIndex tile) { - static const TileIndexDiffC _tileloop_trees_dir[] = { - {-1, -1}, - { 0, -1}, - { 1, -1}, - {-1, 0}, - { 1, 0}, - {-1, 1}, - { 0, 1}, - { 1, 1} - }; - switch (_opt.landscape) { case LT_DESERT: TileLoopTreesDesert(tile); break; case LT_HILLY: TileLoopTreesAlps(tile); break; @@ -556,7 +545,7 @@ static void TileLoop_Trees(TileIndex tile) case 2: { /* add a neighbouring tree */ TreeType treetype = GetTreeType(tile); - tile += ToTileIndexDiff(_tileloop_trees_dir[Random() & 7]); + tile += TileOffsByDir(Random() & 7); if (!IsTileType(tile, MP_CLEAR)) return; |