diff options
Diffstat (limited to 'players.c')
| -rw-r--r-- | players.c | 25 |
1 files changed, 23 insertions, 2 deletions
@@ -487,7 +487,7 @@ Player *DoStartupNewPlayer(bool is_ai) p->ai.state = 5; /* AIS_WANT_NEW_ROUTE */ p->share_owners[0] = p->share_owners[1] = p->share_owners[2] = p->share_owners[3] = 0xFF; - p->max_railtype = GetPlayerMaxRailtype(index); + p->avail_railtypes = GetPlayerRailtypes(index); p->inaugurated_year = _cur_year; p->face = Random(); @@ -622,6 +622,27 @@ void DeletePlayerWindows(int pi) DeleteWindowById(WC_BUY_COMPANY, pi); } +byte GetPlayerRailtypes(int p) +{ + Engine *e; + int rt = 0; + int i; + + for(e = _engines, i = 0; i != lengthof(_engines); e++, i++) { + if (!HASBIT(e->player_avail, p)) + continue; + + /* Skip all wagons */ + if ((i >= 27 && i < 54) || (i >= 57 && i < 84) || (i >= 89 && i < 116)) + continue; + + assert(e->railtype < RAILTYPE_END); + SETBIT(rt, e->railtype); + } + + return rt; +} + static void DeletePlayerStuff(int pi) { Player *p; @@ -969,7 +990,7 @@ static const SaveLoad _player_desc[] = { SLE_VAR(Player,player_color, SLE_UINT8), SLE_VAR(Player,player_money_fraction,SLE_UINT8), - SLE_VAR(Player,max_railtype, SLE_UINT8), + SLE_VAR(Player,avail_railtypes, SLE_UINT8), SLE_VAR(Player,block_preview, SLE_UINT8), SLE_VAR(Player,cargo_types, SLE_UINT16), |