dave/openttd
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

(svn r14135) -Codechange: Add owner to waypoints. Previously, it was guessed from rail underneath it.

Browse Source
This commit is contained in:
belugas
2008-08-23 02:15:46 +00:00
parent b6ae11f3ae
commit 23b1f53ff6
7 changed files with 128 additions and 116 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/waypoint.cpp
View File

@@ -207,7 +207,8 @@ CommandCost CmdBuildTrainWaypoint(TileIndex tile, uint32 flags, uint32 p1, uint3
return_cmd_error(STR_1005_NO_SUITABLE_RAILROAD_TRACK);
}
if (!CheckTileOwnership(tile)) return CMD_ERROR;
Owner owner = GetTileOwner(tile);
if (!CheckOwnership(owner)) return CMD_ERROR;
if (!EnsureNoVehicleOnGround(tile)) return CMD_ERROR;
tileh = GetTileSlope(tile, NULL);
@@ -230,6 +231,7 @@ CommandCost CmdBuildTrainWaypoint(TileIndex tile, uint32 flags, uint32 p1, uint3
wp->town_index = INVALID_TOWN;
wp->name = NULL;
wp->town_cn = 0;
wp->owner = owner;
} else {
/* Move existing (recently deleted) waypoint to the new location */
@@ -252,7 +254,7 @@ CommandCost CmdBuildTrainWaypoint(TileIndex tile, uint32 flags, uint32 p1, uint3
const StationSpec* statspec;
bool reserved = HasBit(GetTrackReservation(tile), AxisToTrack(axis));
MakeRailWaypoint(tile, GetTileOwner(tile), axis, GetRailType(tile), wp->index);
MakeRailWaypoint(tile, owner, axis, GetRailType(tile), wp->index);
SetDepotWaypointReservation(tile, reserved);
MarkTileDirtyByTile(tile);
@@ -316,7 +318,6 @@ CommandCost RemoveTrainWaypoint(TileIndex tile, uint32 flags, bool justremove)
if (flags & DC_EXEC) {
Track track = GetRailWaypointTrack(tile);
Owner owner = GetTileOwner(tile); // cannot use _current_player because of possible floods
wp = GetWaypointByTile(tile);
wp->deleted = 30; // let it live for this many days before we do the actual deletion.
@@ -326,7 +327,7 @@ CommandCost RemoveTrainWaypoint(TileIndex tile, uint32 flags, bool justremove)
if (justremove) {
TrackBits tracks = GetRailWaypointBits(tile);
bool reserved = GetDepotWaypointReservation(tile);
MakeRailNormal(tile, GetTileOwner(tile), tracks, GetRailType(tile));
MakeRailNormal(tile, wp->owner, tracks, GetRailType(tile));
if (reserved) SetTrackReservation(tile, tracks);
MarkTileDirtyByTile(tile);
} else {
@@ -335,7 +336,7 @@ CommandCost RemoveTrainWaypoint(TileIndex tile, uint32 flags, bool justremove)
if (v != NULL) FreeTrainTrackReservation(v);
}
DoClearSquare(tile);
AddTrackToSignalBuffer(tile, track, owner);
AddTrackToSignalBuffer(tile, track, wp->owner);
}
YapfNotifyTrackLayoutChange(tile, track);
if (v != NULL) TryPathReserve(v, true);
@@ -505,6 +506,7 @@ static const SaveLoad _waypoint_desc[] = {
SLE_CONDVAR(Waypoint, build_date, SLE_INT32, 31, SL_MAX_VERSION),
SLE_CONDVAR(Waypoint, localidx, SLE_UINT8, 3, SL_MAX_VERSION),
SLE_CONDVAR(Waypoint, grfid, SLE_UINT32, 17, SL_MAX_VERSION),
SLE_CONDVAR(Waypoint, owner, SLE_UINT8, 101, SL_MAX_VERSION),
SLE_END()
};