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(svn r26290) -Codechange: Use nicer orthogonal tile iterator constructor and simplify calculation of explosion points when clearing.

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fonsinchen
2014-02-02 14:53:52 +00:00
parent 547e521381
commit dda4ffab5e
2 changed files with 5 additions and 8 deletions
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3
src/terraform_cmd.cpp
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@@ -424,8 +424,7 @@ CommandCost CmdLevelLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
int limit = (c == NULL ? INT32_MAX : GB(c->terraform_limit, 16, 16));
if (limit == 0) return_cmd_error(STR_ERROR_TERRAFORM_LIMIT_REACHED);
TileArea ta(tile, p1);
TileIterator *iter = HasBit(p2, 0) ? (TileIterator *)new DiagonalTileIterator(tile, p1) : new OrthogonalTileIterator(ta);
TileIterator *iter = HasBit(p2, 0) ? (TileIterator *)new DiagonalTileIterator(tile, p1) : new OrthogonalTileIterator(tile, p1);
for (; *iter != INVALID_TILE; ++(*iter)) {
TileIndex t = *iter;
uint curh = TileHeight(t);