Functions related to waypoints. More...
#include "rail_type.h"
#include "command_type.h"
#include "station_type.h"
Go to the source code of this file.
Functions | |
CommandCost | RemoveBuoy (TileIndex tile, DoCommandFlag flags) |
Remove a buoy. | |
Axis | GetAxisForNewWaypoint (TileIndex tile) |
Get the axis for a new waypoint. | |
void | ShowWaypointWindow (const Waypoint *wp) |
Show the window for the given waypoint. | |
void | DrawWaypointSprite (int x, int y, int stat_id, RailType railtype) |
Draw a waypoint. |
Functions related to waypoints.
Definition in file waypoint_func.h.
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 26 of file waypoint.cpp.
References AXIS_X, DrawStationTile(), INVALID_ROADTYPE, and STAT_CLASS_WAYP.
Referenced by BuildRailWaypointWindow::DrawWidget().
Get the axis for a new waypoint.
This means that if it is a valid tile to build a waypoint on it returns a valid Axis, otherwise an invalid one.
tile | the tile to look at. |
Definition at line 79 of file waypoint_cmd.cpp.
References GetRailStationAxis(), GetRailTileType(), GetTrackBits(), IsRailWaypointTile(), IsTileType(), MP_RAILWAY, RAIL_TILE_NORMAL, TRACK_BIT_X, and TRACK_BIT_Y.
Referenced by IsValidTileForWaypoint(), and PlaceRail_Waypoint().
CommandCost RemoveBuoy | ( | TileIndex | tile, | |
DoCommandFlag | flags | |||
) |
Remove a buoy.
tile | TileIndex been queried | |
flags | operation to perform |
Definition at line 336 of file waypoint_cmd.cpp.
References _current_company, DC_BANKRUPT, DC_EXEC, BaseStation::delete_ctr, EnsureNoVehicleOnGround(), EXPENSES_CONSTRUCTION, BaseStation::facilities, CommandCost::Failed(), SpecializedStation< Waypoint, true >::GetByTile(), GetTileOwner(), HasStationInUse(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem< Tpool >::index, INVALID_STRING_ID, InvalidateWindowData(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_company_pool >::IsValidID(), BaseStation::rect, return_cmd_error, and Waypoint::UpdateVirtCoord().
Referenced by ClearTile_Station().
void ShowWaypointWindow | ( | const Waypoint * | wp | ) |
Show the window for the given waypoint.
wp | The waypoint to show the window for. |
Definition at line 198 of file waypoint_gui.cpp.
References _waypoint_view_desc, and Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem< Tpool >::index.