gronod/OpenTTD
1
0
Fork 0
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-02-05 05:42:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

(svn r14469) -Fix [FS#2355]: Empty station spreads (e.g. from greyed station signs) were modified in test mode.

Browse Source
This commit is contained in:
frosch 2008-10-15 21:10:43 +00:00
parent b3742c0165
commit 7f5f0fea42
1 changed files with 6 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/station.cpp
View File

@ -286,9 +286,10 @@ bool StationRect::BeforeAddTile(TileIndex tile, StationRectMode mode)
int y = TileY(tile);
if (IsEmpty()) {
/* we are adding the first station tile */
left = right = x;
top = bottom = y;
if (mode != ADD_TEST) {
left = right = x;
top = bottom = y;
}
} else if (!PtInExtendedRect(x, y)) {
/* current rect is not empty and new point is outside this rect */
/* make new spread-out rectangle */
@ -316,7 +317,8 @@ bool StationRect::BeforeAddTile(TileIndex tile, StationRectMode mode)
bool StationRect::BeforeAddRect(TileIndex tile, int w, int h, StationRectMode mode)
{
return BeforeAddTile(tile, mode) && BeforeAddTile(TILE_ADDXY(tile, w - 1, h - 1), mode);
return (mode == ADD_FORCE || (w <= _settings_game.station.station_spread && h <= _settings_game.station.station_spread)) && // important when the old rect is completely inside the new rect, resp. the old one was empty
BeforeAddTile(tile, mode) && BeforeAddTile(TILE_ADDXY(tile, w - 1, h - 1), mode);
}
/*static*/ bool StationRect::ScanForStationTiles(StationID st_id, int left_a, int top_a, int right_a, int bottom_a)