gronod/OpenTTD
1
0
Fork 0
mirror of https://github.com/OpenTTD/OpenTTD.git synced 2025-03-09 15:41:15 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix: [NewGRF] industry variables 65 and 66 ignored the parameter, and always used the north tile.

Browse Source
This commit is contained in:
frosch 2021-05-01 23:59:53 +02:00 committed by Charles Pigott
parent 56aa6d0edd
commit 84aa17cea6
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/newgrf_industries.cpp
View File

@ -281,13 +281,17 @@ static uint32 GetCountAndDistanceOfClosestInstance(byte param_setID, byte layout
if (this->tile == INVALID_TILE) break;
return GetClosestIndustry(this->tile, MapNewGRFIndustryType(parameter, indspec->grf_prop.grffile->grfid), this->industry);
/* Get town zone and Manhattan distance of closest town */
case 0x65:
case 0x65: {
if (this->tile == INVALID_TILE) break;
return GetTownRadiusGroup(this->industry->town, this->tile) << 16 | std::min(DistanceManhattan(this->tile, this->industry->town->xy), 0xFFFFu);
TileIndex tile = GetNearbyTile(parameter, this->tile, true);
return GetTownRadiusGroup(this->industry->town, tile) << 16 | std::min(DistanceManhattan(tile, this->industry->town->xy), 0xFFFFu);
}
/* Get square of Euclidian distance of closes town */
case 0x66:
case 0x66: {
if (this->tile == INVALID_TILE) break;
return GetTownRadiusGroup(this->industry->town, this->tile) << 16 | std::min(DistanceSquare(this->tile, this->industry->town->xy), 0xFFFFu);
TileIndex tile = GetNearbyTile(parameter, this->tile, true);
return GetTownRadiusGroup(this->industry->town, tile) << 16 | std::min(DistanceSquare(tile, this->industry->town->xy), 0xFFFFu);
}
/* Count of industry, distance of closest instance
* 68 is the same as 67, but with a filtering on selected layout */