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(svn r1414) Move TileIndex, TILE_MASK and GET_TILE_[XY] to map.h and turn the latter into inline functions names Tile[XY]

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tron
2005-01-07 17:02:43 +00:00
parent f5c33e5073
commit 7ca6b2b8b0
35 changed files with 220 additions and 208 deletions
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10
ai.c
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@@ -622,17 +622,17 @@ static bool AiCheckIfRouteIsGood(Player *p, FoundRoute *fr, byte bitmask)
static byte AiGetDirectionBetweenTiles(TileIndex a, TileIndex b)
{
byte i = (GET_TILE_X(a) < GET_TILE_X(b)) ? 1 : 0;
if (GET_TILE_Y(a) >= GET_TILE_Y(b)) i ^= 3;
byte i = (TileX(a) < TileX(b)) ? 1 : 0;
if (TileY(a) >= TileY(b)) i ^= 3;
return i;
}
static TileIndex AiGetPctTileBetween(TileIndex a, TileIndex b, byte pct)
{
return TILE_XY(
GET_TILE_X(a) + ((GET_TILE_X(b) - GET_TILE_X(a)) * pct >> 8),
GET_TILE_Y(a) + ((GET_TILE_Y(b) - GET_TILE_Y(a)) * pct >> 8)
);
TileX(a) + ((TileX(b) - TileX(a)) * pct >> 8),
TileY(a) + ((TileY(b) - TileY(a)) * pct >> 8)
);
}
static void AiWantLongIndustryRoute(Player *p)