diff options
Diffstat (limited to 'src/ai/api/ai_tilelist.cpp')
| -rw-r--r-- | src/ai/api/ai_tilelist.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/ai/api/ai_tilelist.cpp b/src/ai/api/ai_tilelist.cpp index 31ea81861..5d3039156 100644 --- a/src/ai/api/ai_tilelist.cpp +++ b/src/ai/api/ai_tilelist.cpp @@ -68,9 +68,9 @@ void AITileList::RemoveTile(TileIndex tile) this->RemoveItem(tile); } -AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_id, uint radius) +AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_id, int radius) { - if (!AIIndustry::IsValidIndustry(industry_id)) return; + if (!AIIndustry::IsValidIndustry(industry_id) || radius <= 0) return; const Industry *i = ::Industry::Get(industry_id); @@ -106,9 +106,9 @@ AITileList_IndustryAccepting::AITileList_IndustryAccepting(IndustryID industry_i } END_TILE_LOOP(cur_tile, i->width + radius * 2, i->height + radius * 2, i->xy - ::TileDiffXY(radius, radius)) } -AITileList_IndustryProducing::AITileList_IndustryProducing(IndustryID industry_id, uint radius) +AITileList_IndustryProducing::AITileList_IndustryProducing(IndustryID industry_id, int radius) { - if (!AIIndustry::IsValidIndustry(industry_id)) return; + if (!AIIndustry::IsValidIndustry(industry_id) || radius <= 0) return; const Industry *i = ::Industry::Get(industry_id); |