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(svn r23095) -Codechange: remove useless divisions/multiplications by TILE_HEIGHT for the AI API code

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This commit is contained in:
rubidium 2011-11-04 10:25:33 +00:00
parent ecbc56a677
commit b167c0a396
2 changed files with 6 additions and 6 deletions
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8
src/ai/api/ai_tile.cpp
View File

@ -156,14 +156,14 @@
{
if (!::IsValidTile(tile)) return -1;
return ::GetTilePixelZ(tile) / ::TILE_HEIGHT;
return ::GetTileZ(tile);
}
/* static */ int32 AITile::GetMaxHeight(TileIndex tile)
{
if (!::IsValidTile(tile)) return -1;
return ::GetTileMaxPixelZ(tile) / ::TILE_HEIGHT;
return ::GetTileMaxZ(tile);
}
/* static */ int32 AITile::GetCornerHeight(TileIndex tile, Corner corner)
@ -171,8 +171,8 @@
if (!::IsValidTile(tile) || !::IsValidCorner((::Corner)corner)) return -1;
uint z;
::Slope slope = ::GetTilePixelSlope(tile, &z);
return (z + ::GetSlopePixelZInCorner(slope, (::Corner)corner)) / ::TILE_HEIGHT;
::Slope slope = ::GetTileSlope(tile, &z);
return (z + ::GetSlopeZInCorner(slope, (::Corner)corner));
}
/* static */ AICompany::CompanyID AITile::GetOwner(TileIndex tile)

4
src/ai/api/ai_tunnel.cpp
View File

@ -30,7 +30,7 @@
if (IsTunnelTile(tile)) return ::GetOtherTunnelEnd(tile);
uint start_z;
Slope start_tileh = ::GetTilePixelSlope(tile, &start_z);
Slope start_tileh = ::GetTileSlope(tile, &start_z);
DiagDirection direction = ::GetInclinedSlopeDirection(start_tileh);
if (direction == INVALID_DIAGDIR) return INVALID_TILE;
@ -40,7 +40,7 @@
tile += delta;
if (!::IsValidTile(tile)) return INVALID_TILE;
::GetTilePixelSlope(tile, &end_z);
::GetTileSlope(tile, &end_z);
} while (start_z != end_z);
return tile;