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(svn r16524) -Fix [FS#2963]: missing guards in the NoAI API making it possible to hit an assert in OpenTTD.

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rubidium
2009-06-06 11:47:21 +00:00
parent d98e8fcf90
commit 8d6dec5e72
4 changed files with 24 additions and 14 deletions
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10
src/ai/api/ai_tile.hpp
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@@ -303,9 +303,12 @@ public:
* @param height The height of the station.
* @param radius The radius of the station.
* @pre AIMap::IsValidTile(tile).
* @pre width > 0.
* @pre height > 0.
* @pre radius > 0.
* @return Value below 8 means no acceptance; the more the better.
*/
static int32 GetCargoAcceptance(TileIndex tile, CargoID cargo_type, uint width, uint height, uint radius);
static int32 GetCargoAcceptance(TileIndex tile, CargoID cargo_type, int width, int height, int radius);
/**
* Checks how many tiles in the radius produces this cargo.
@@ -317,10 +320,13 @@ public:
* @param height The height of the station.
* @param radius The radius of the station.
* @pre AIMap::IsValidTile(tile).
* @pre width > 0.
* @pre height > 0.
* @pre radius > 0.
* @return The tiles that produce this cargo within radius of the tile.
* @note Town(houses) are not included in the value.
*/
static int32 GetCargoProduction(TileIndex tile, CargoID cargo_type, uint width, uint height, uint radius);
static int32 GetCargoProduction(TileIndex tile, CargoID cargo_type, int width, int height, int radius);
/**
* Get the manhattan distance from the tile to the tile.