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Feature: Draw infinite water when all borders are water (#13289)

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Tyler Trahan
2025-09-26 10:37:27 -04:00
committed by dP
parent e6a05f57e0
commit 25ad0317fb
11 changed files with 105 additions and 24 deletions
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7
src/water_cmd.cpp
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@@ -454,6 +454,13 @@ CommandCost CmdBuildLock(DoCommandFlags flags, TileIndex tile)
DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile));
if (dir == INVALID_DIAGDIR) return CommandCost(STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION);
TileIndex lower_tile = TileAddByDiagDir(tile, ReverseDiagDir(dir));
/* If freeform edges are disabled, don't allow building on edge tiles. */
if (!_settings_game.construction.freeform_edges && (!IsInsideMM(TileX(lower_tile), 1, Map::MaxX() - 1) || !IsInsideMM(TileY(lower_tile), 1, Map::MaxY() - 1))) {
return CommandCost(STR_ERROR_TOO_CLOSE_TO_EDGE_OF_MAP);
}
return DoBuildLock(tile, dir, flags);
}