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(svn r12195) -Fix [FS#1787](r12100): there can be oil rigs at map borders, do not set water class for them

This commit is contained in:
smatz 2008-02-20 16:24:56 +00:00
parent 73a6525129
commit e95a85315c
1 changed files with 3 additions and 1 deletions
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4
src/openttd.cpp
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@ -2364,7 +2364,9 @@ bool AfterLoadGame()
if (CheckSavegameVersion(87)) {
for (TileIndex t = 0; t < map_size; t++) {
if (!IsTileType(t, MP_VOID) && (TileX(t) == 0 || TileY(t) == 0 || TileX(t) == MapMaxX() - 1 || TileY(t) == MapMaxY() - 1)) {
/* skip oil rigs at borders! */
if ((IsTileType(t, MP_WATER) || IsBuoyTile(t)) &&
(TileX(t) == 0 || TileY(t) == 0 || TileX(t) == MapMaxX() - 1 || TileY(t) == MapMaxY() - 1)) {
/* Some version 86 savegames have wrong water class at map borders (under buoy, or after removing buoy).
* This conversion has to be done before buoys with invalid owner are removed. */
SetWaterClass(t, WATER_CLASS_SEA);