diff options
Diffstat (limited to 'src/newgrf_commons.cpp')
| -rw-r--r-- | src/newgrf_commons.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/newgrf_commons.cpp b/src/newgrf_commons.cpp index 72567920e..6fc0103be 100644 --- a/src/newgrf_commons.cpp +++ b/src/newgrf_commons.cpp @@ -220,6 +220,29 @@ void IndustryOverrideManager::SetEntitySpec(const IndustrySpec *inds) _industry_specs[ind_id].enabled = true; } +void IndustryTileOverrideManager::SetEntitySpec(const IndustryTileSpec *its) +{ + IndustryGfx indt_id = this->AddEntityID(its->grf_prop.local_id, its->grf_prop.grffile->grfid, its->grf_prop.subst_id); + + if (indt_id == invalid_ID) { + grfmsg(1, "IndustryTile.SetEntitySpec: Too many industry tiles allocated. Ignoring."); + return; + } + + memcpy(&_industry_tile_specs[indt_id], its, sizeof(*its)); + + /* Now add the overrides. */ + for (int i = 0; i < max_offset; i++) { + IndustryTileSpec *overridden_its = &_industry_tile_specs[i]; + + if (entity_overrides[i] != its->grf_prop.local_id) continue; + + overridden_its->grf_prop.override = indt_id; + overridden_its->enabled = false; + entity_overrides[i] = invalid_ID; + } +} + /** Function used by houses (and soon industries) to get information * on type of "terrain" the tile it is queries sits on. * @param tile TileIndex of the tile been queried |