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comparison src/openttd.cpp @ 8521:3d8654a3dd94 draft

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(svn r12096) -Fix: remove leftover property when loading older savegames
author smatz <smatz@openttd.org>
date Sat, 09 Feb 2008 17:36:21 +0000
parents 4f13e896d29f
children 433c2575e919
comparison
equal deleted inserted replaced
8520:c777304e2098 8521:3d8654a3dd94
2360 if (IsTileType(t, MP_WATER) && IsLock(t)) SetWaterClassDependingOnSurroundings(t); 2360 if (IsTileType(t, MP_WATER) && IsLock(t)) SetWaterClassDependingOnSurroundings(t);
2361 if (IsTileType(t, MP_STATION) && (IsDock(t) || IsBuoy(t))) SetWaterClassDependingOnSurroundings(t); 2361 if (IsTileType(t, MP_STATION) && (IsDock(t) || IsBuoy(t))) SetWaterClassDependingOnSurroundings(t);
2362 } 2362 }
2363 } 2363 }
2364 2364
2365 if (CheckSavegameVersion(87)) {
2366 for (TileIndex t = 0; t < map_size; t++) {
2367 if (IsBuoyTile(t) || IsDriveThroughStopTile(t) || IsTileType(t, MP_WATER)) {
2368 Owner o = GetTileOwner(t);
2369 if (IsValidPlayer(o) && !GetPlayer(o)->is_active) {
2370 _current_player = o;
2371 ChangeTileOwner(t, o, PLAYER_SPECTATOR);
2372 }
2373 if (IsBuoyTile(t)) {
2374 /* reset buoy owner to OWNER_NONE in the station struct
2375 * (even if it is owned by active player) */
2376 GetStationByTile(t)->owner = OWNER_NONE;
2377 }
2378 } else if (IsTileType(t, MP_ROAD)) {
2379 /* works for all RoadTileType */
2380 for (RoadType rt = ROADTYPE_ROAD; rt < ROADTYPE_END; rt++) {
2381 /* update even non-existing road types to update tile owner too */
2382 Owner o = GetRoadOwner(t, rt);
2383 if (IsValidPlayer(o) && !GetPlayer(o)->is_active) SetRoadOwner(t, rt, OWNER_NONE);
2384 }
2385 if (GetRoadTileType(t) == ROAD_TILE_CROSSING) {
2386 Owner o = GetTileOwner(t);
2387 if (!GetPlayer(o)->is_active) {
2388 /* remove leftover rail piece from crossing (from very old savegames) */
2389 _current_player = o;
2390 DoCommand(t, 0, AxisToTrack(OtherAxis(GetCrossingRoadAxis(t))), DC_EXEC | DC_BANKRUPT, CMD_REMOVE_SINGLE_RAIL);
2391 }
2392 }
2393 }
2394 }
2395 }
2396
2365 return InitializeWindowsAndCaches(); 2397 return InitializeWindowsAndCaches();
2366 } 2398 }
2367 2399
2368 /** Reload all NewGRF files during a running game. This is a cut-down 2400 /** Reload all NewGRF files during a running game. This is a cut-down
2369 * version of AfterLoadGame(). 2401 * version of AfterLoadGame().