Mercurial > hg > openttd
changeset 8279:f856ab64e41e draft
(svn r11843) -Fix: mark dirty canal tile even in diagonal direction from flooded tile
author | smatz <smatz@openttd.org> |
---|---|
date | Sun, 13 Jan 2008 22:12:39 +0000 |
parents | 01e6122b492c |
children | 11c7596b14f3 |
files | src/direction_type.h src/water_cmd.cpp |
diffstat | 2 files changed, 7 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/src/direction_type.h +++ b/src/direction_type.h @@ -30,6 +30,9 @@ INVALID_DIR = 0xFF, ///< Flag for an invalid direction }; +/** Allow incrementing of Direction variables */ +DECLARE_POSTFIX_INCREMENT(Direction); + /** Define basic enum properties */ template <> struct EnumPropsT<Direction> : MakeEnumPropsT<Direction, byte, DIR_BEGIN, DIR_END, INVALID_DIR> {}; typedef TinyEnumT<Direction> DirectionByte; //typedefing-enumification of Direction @@ -77,6 +80,7 @@ INVALID_DIAGDIR = 0xFF, ///< Flag for an invalid DiagDirection }; +/** Allow incrementing of DiagDirection variables */ DECLARE_POSTFIX_INCREMENT(DiagDirection); /** Define basic enum properties */
--- a/src/water_cmd.cpp +++ b/src/water_cmd.cpp @@ -644,10 +644,9 @@ MakeWater(target); MarkTileDirtyByTile(target); /* Mark surrounding canal tiles dirty too to avoid glitches */ - MarkTileDirtyIfCanal(target + TileDiffXY(0, 1)); - MarkTileDirtyIfCanal(target + TileDiffXY(1, 0)); - MarkTileDirtyIfCanal(target + TileDiffXY(0, -1)); - MarkTileDirtyIfCanal(target + TileDiffXY(-1, 0)); + for (Direction dir = DIR_BEGIN; dir < DIR_END; dir++) { + MarkTileDirtyIfCanal(target + TileOffsByDir(dir)); + } } } }