diff options
Diffstat (limited to 'src/saveload/autoreplace_sl.cpp')
| -rw-r--r-- | src/saveload/autoreplace_sl.cpp | 59 |
1 files changed, 33 insertions, 26 deletions
diff --git a/src/saveload/autoreplace_sl.cpp b/src/saveload/autoreplace_sl.cpp index 388246833..6a9dd8f00 100644 --- a/src/saveload/autoreplace_sl.cpp +++ b/src/saveload/autoreplace_sl.cpp @@ -25,43 +25,50 @@ static const SaveLoad _engine_renew_desc[] = { SLE_CONDVAR(EngineRenew, replace_when_old, SLE_BOOL, SLV_175, SL_MAX_VERSION), }; -static void Save_ERNW() -{ - SlTableHeader(_engine_renew_desc); +struct ERNWChunkHandler : ChunkHandler { + ERNWChunkHandler() : ChunkHandler('ERNW', CH_TABLE) + { + this->fix_pointers = true; + } + + void Save() const override + { + SlTableHeader(_engine_renew_desc); - for (EngineRenew *er : EngineRenew::Iterate()) { - SlSetArrayIndex(er->index); - SlObject(er, _engine_renew_desc); + for (EngineRenew *er : EngineRenew::Iterate()) { + SlSetArrayIndex(er->index); + SlObject(er, _engine_renew_desc); + } } -} -static void Load_ERNW() -{ - const std::vector<SaveLoad> slt = SlCompatTableHeader(_engine_renew_desc, _engine_renew_sl_compat); + void Load() const override + { + const std::vector<SaveLoad> slt = SlCompatTableHeader(_engine_renew_desc, _engine_renew_sl_compat); - int index; + int index; - while ((index = SlIterateArray()) != -1) { - EngineRenew *er = new (index) EngineRenew(); - SlObject(er, slt); + while ((index = SlIterateArray()) != -1) { + EngineRenew *er = new (index) EngineRenew(); + SlObject(er, slt); - /* Advanced vehicle lists, ungrouped vehicles got added */ - if (IsSavegameVersionBefore(SLV_60)) { - er->group_id = ALL_GROUP; - } else if (IsSavegameVersionBefore(SLV_71)) { - if (er->group_id == DEFAULT_GROUP) er->group_id = ALL_GROUP; + /* Advanced vehicle lists, ungrouped vehicles got added */ + if (IsSavegameVersionBefore(SLV_60)) { + er->group_id = ALL_GROUP; + } else if (IsSavegameVersionBefore(SLV_71)) { + if (er->group_id == DEFAULT_GROUP) er->group_id = ALL_GROUP; + } } } -} -static void Ptrs_ERNW() -{ - for (EngineRenew *er : EngineRenew::Iterate()) { - SlObject(er, _engine_renew_desc); + void FixPointers() const override + { + for (EngineRenew *er : EngineRenew::Iterate()) { + SlObject(er, _engine_renew_desc); + } } -} +}; -static const ChunkHandler ERNW{ 'ERNW', Save_ERNW, Load_ERNW, Ptrs_ERNW, nullptr, CH_TABLE }; +static const ERNWChunkHandler ERNW; static const ChunkHandlerRef autoreplace_chunk_handlers[] = { ERNW, }; |