diff options
Diffstat (limited to 'src/saveload/engine_sl.cpp')
| -rw-r--r-- | src/saveload/engine_sl.cpp | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/saveload/engine_sl.cpp b/src/saveload/engine_sl.cpp index 188db2dea..d02264cd6 100644 --- a/src/saveload/engine_sl.cpp +++ b/src/saveload/engine_sl.cpp @@ -30,7 +30,9 @@ static const SaveLoad _engine_desc[] = { SLE_CONDNULL(1, 0, 120), SLE_VAR(Engine, flags, SLE_UINT8), - SLE_VAR(Engine, preview_company_rank,SLE_UINT8), + SLE_CONDNULL(1, 0, 178), // old preview_company_rank + SLE_CONDVAR(Engine, preview_asked, SLE_UINT16, 179, SL_MAX_VERSION), + SLE_CONDVAR(Engine, preview_company, SLE_UINT8, 179, SL_MAX_VERSION), SLE_VAR(Engine, preview_wait, SLE_UINT8), SLE_CONDNULL(1, 0, 44), SLE_CONDVAR(Engine, company_avail, SLE_FILE_U8 | SLE_VAR_U16, 0, 103), @@ -67,6 +69,14 @@ static void Load_ENGN() while ((index = SlIterateArray()) != -1) { Engine *e = GetTempDataEngine(index); SlObject(e, _engine_desc); + + if (IsSavegameVersionBefore(179)) { + /* preview_company_rank was replaced with preview_company and preview_asked. + * Just cancel any previews. */ + e->flags &= ~4; // ENGINE_OFFER_WINDOW_OPEN + e->preview_company = INVALID_COMPANY; + e->preview_asked = (CompanyMask)-1; + } } } @@ -91,7 +101,8 @@ void CopyTempEngineData() e->duration_phase_2 = se->duration_phase_2; e->duration_phase_3 = se->duration_phase_3; e->flags = se->flags; - e->preview_company_rank= se->preview_company_rank; + e->preview_asked = se->preview_asked; + e->preview_company = se->preview_company; e->preview_wait = se->preview_wait; e->company_avail = se->company_avail; if (se->name != NULL) e->name = strdup(se->name); |