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Add general function for checking size of contiguous tile area

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Jonathan G Rennison
2021-10-25 00:29:51 +01:00
parent 8b5b96af77
commit 55620ff162
2 changed files with 55 additions and 0 deletions
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src/map_func.h
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@@ -438,6 +438,8 @@ typedef bool TestTileOnSearchProc(TileIndex tile, void *user_data);
bool CircularTileSearch(TileIndex *tile, uint size, TestTileOnSearchProc proc, void *user_data);
bool CircularTileSearch(TileIndex *tile, uint radius, uint w, uint h, TestTileOnSearchProc proc, void *user_data);
bool EnoughContiguousTilesMatchingCondition(TileIndex tile, uint threshold, TestTileOnSearchProc proc, void *user_data);
/**
* Get a random tile out of a given seed.
* @param r the random 'seed'