waypoint_sl.cpp File Reference

Code handling saving and loading of waypoints. More...

#include "../stdafx.h"
#include "../waypoint_base.h"
#include "../newgrf_station.h"
#include "../vehicle_base.h"
#include "../town.h"
#include "../newgrf.h"
#include "table/strings.h"
#include "saveload_internal.h"

Go to the source code of this file.

Data Structures

struct  OldWaypoint
 Helper structure to convert from the old waypoint system. More...

Functions

static void UpdateWaypointOrder (Order *o)
 Update the waypoint orders to get the new waypoint ID.
void MoveWaypointsToBaseStations ()
 Perform all steps to upgrade from the old waypoints to the new version that uses station.
static void Load_WAYP ()
static void Ptrs_WAYP ()

Variables

static SmallVector
< OldWaypoint, 16 > 
_old_waypoints
 Temporary array with old waypoints.
static const SaveLoad _old_waypoint_desc []
const ChunkHandler _waypoint_chunk_handlers []

Detailed Description

Code handling saving and loading of waypoints.

Definition in file waypoint_sl.cpp.


Function Documentation

void MoveWaypointsToBaseStations (  ) 
static void UpdateWaypointOrder ( Order o  )  [static]

Update the waypoint orders to get the new waypoint ID.

Parameters:
o the order 'list' to check.

Definition at line 49 of file waypoint_sl.cpp.

References SmallVector< T, S >::Begin(), SmallVector< T, S >::End(), Order::GetDestination(), Order::IsType(), and Order::SetDestination().

Referenced by MoveWaypointsToBaseStations().


Variable Documentation

const SaveLoad _old_waypoint_desc[] [static]
Initial value:
 {
  SLE_CONDVAR(OldWaypoint, xy,         SLE_FILE_U16 | SLE_VAR_U32,  0, 5),
  SLE_CONDVAR(OldWaypoint, xy,         SLE_UINT32,                  6, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, town_index, SLE_UINT16,                 12, 121),
  SLE_CONDREF(OldWaypoint, town,       REF_TOWN,                  122, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, town_cn,    SLE_FILE_U8 | SLE_VAR_U16,  12, 88),
  SLE_CONDVAR(OldWaypoint, town_cn,    SLE_UINT16,                 89, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, string_id,  SLE_STRINGID,                0, 83),
  SLE_CONDSTR(OldWaypoint, name,       SLE_STR, 0,                 84, SL_MAX_VERSION),
      SLE_VAR(OldWaypoint, delete_ctr, SLE_UINT8),

  SLE_CONDVAR(OldWaypoint, build_date, SLE_FILE_U16 | SLE_VAR_I32,  3, 30),
  SLE_CONDVAR(OldWaypoint, build_date, SLE_INT32,                  31, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, localidx,   SLE_UINT8,                   3, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, grfid,      SLE_UINT32,                 17, SL_MAX_VERSION),
  SLE_CONDVAR(OldWaypoint, owner,      SLE_UINT8,                 101, SL_MAX_VERSION),


}

Definition at line 149 of file waypoint_sl.cpp.

Temporary array with old waypoints.

Definition at line 43 of file waypoint_sl.cpp.

const ChunkHandler _waypoint_chunk_handlers[]
Initial value:
 {
  { 'CHKP', NULL, Load_WAYP, Ptrs_WAYP, NULL, CH_ARRAY | CH_LAST},
}

Generated on Fri Mar 18 23:17:50 2011 for OpenTTD by  doxygen 1.6.1