#include "oldpool.h"
#include "rail_map.h"
#include "command_type.h"
Go to the source code of this file.
Data Structures | |
struct | Waypoint |
Defines | |
#define | FOR_ALL_WAYPOINTS_FROM(wp, start) for (wp = GetWaypoint(start); wp != NULL; wp = (wp->index + 1U < GetWaypointPoolSize()) ? GetWaypoint(wp->index + 1U) : NULL) if (wp->IsValid()) |
#define | FOR_ALL_WAYPOINTS(wp) FOR_ALL_WAYPOINTS_FROM(wp, 0) |
Functions | |
static bool | IsValidWaypointID (WaypointID index) |
static Waypoint * | GetWaypointByTile (TileIndex tile) |
Fetch a waypoint by tile. | |
CommandCost | RemoveTrainWaypoint (TileIndex tile, uint32 flags, bool justremove) |
Remove a waypoint. | |
Station * | ComposeWaypointStation (TileIndex tile) |
This hacks together some dummy one-shot Station structure for a waypoint. | |
void | ShowRenameWaypointWindow (const Waypoint *cp) |
void | DrawWaypointSprite (int x, int y, int stat_id, RailType railtype) |
Draw a waypoint. | |
void | FixOldWaypoints () |
Fix savegames which stored waypoints in their old format. | |
void | UpdateAllWaypointSigns () |
Update all signs. | |
void | AfterLoadWaypoints () |
Update waypoint graphics id against saved GRFID/localidx. |
Definition in file waypoint.h.
void AfterLoadWaypoints | ( | ) |
Update waypoint graphics id against saved GRFID/localidx.
This is to ensure the chosen graphics are correct if GRF files are changed.
Definition at line 159 of file waypoint.cpp.
References GetCustomStationSpec(), GetNumCustomStations(), and STAT_CLASS_WAYP.
Referenced by ReloadNewGRFData().
Station* ComposeWaypointStation | ( | TileIndex | tile | ) |
This hacks together some dummy one-shot Station structure for a waypoint.
tile | on which to work |
Definition at line 402 of file waypoint.cpp.
References GetWaypointByTile().
void DrawWaypointSprite | ( | int | x, | |
int | y, | |||
int | stat_id, | |||
RailType | railtype | |||
) |
Draw a waypoint.
x | coordinate | |
y | coordinate | |
stat_id | station id | |
railtype | RailType to use for |
Definition at line 425 of file waypoint.cpp.
References AXIS_X, DrawStationTile(), and STAT_CLASS_WAYP.
static Waypoint* GetWaypointByTile | ( | TileIndex | tile | ) | [inline, static] |
Fetch a waypoint by tile.
tile | Tile of waypoint |
Definition at line 52 of file waypoint.h.
References GetWaypointIndex(), IsRailWaypoint(), IsTileType(), and MP_RAILWAY.
Referenced by ComposeWaypointStation(), and RemoveTrainWaypoint().
CommandCost RemoveTrainWaypoint | ( | TileIndex | tile, | |
uint32 | flags, | |||
bool | justremove | |||
) |
Remove a waypoint.
tile | from which to remove waypoint | |
flags | type of operation | |
justremove | will indicate if it is removed from rail or if rails are removed too |
Definition at line 297 of file waypoint.cpp.
References AddTrackToSignalBuffer(), CMD_ERROR, DC_EXEC, GetRailType(), GetRailWaypointBits(), GetRailWaypointTrack(), GetTileOwner(), GetWaypointByTile(), IsRailWaypoint(), IsTileType(), MarkTileDirtyByTile(), MP_RAILWAY, OWNER_WATER, RedrawWaypointSign(), and YapfNotifyTrackLayoutChange().
Referenced by CmdRemoveTrainWaypoint().