OpenTTD
misc_sl.cpp File Reference

Saving and loading of things that didn't fit anywhere else. More...

#include "../stdafx.h"
#include "../date_func.h"
#include "../zoom_func.h"
#include "../window_gui.h"
#include "../window_func.h"
#include "../viewport_func.h"
#include "../gfx_func.h"
#include "../core/random_func.hpp"
#include "../fios.h"
#include "saveload.h"
#include "../safeguards.h"

Go to the source code of this file.

Functions

void SaveViewportBeforeSaveGame ()
 
void ResetViewportAfterLoadGame ()
 
static void SaveLoad_DATE ()
 
static void Check_DATE ()
 
static void SaveLoad_VIEW ()
 

Variables

TileIndex _cur_tileloop_tile
 
uint16 _disaster_delay
 Delay counter for considering the next disaster. More...
 
byte _trees_tick_ctr
 Determines when to consider building more trees. More...
 
int _saved_scrollpos_x
 
int _saved_scrollpos_y
 
ZoomLevelByte _saved_scrollpos_zoom
 
byte _age_cargo_skip_counter
 Skip aging of cargo? Used before savegame version 162.
 
static const SaveLoadGlobVarList _date_desc []
 
static const SaveLoadGlobVarList _date_check_desc []
 
static const SaveLoadGlobVarList _view_desc []
 
const ChunkHandler _misc_chunk_handlers []
 

Detailed Description

Saving and loading of things that didn't fit anywhere else.

Definition in file misc_sl.cpp.

Variable Documentation

◆ _date_check_desc

const SaveLoadGlobVarList _date_check_desc[]
static
Initial value:
= {
SLEG_CONDVAR(_load_check_data.current_date, SLE_FILE_U16 | SLE_VAR_I32, SL_MIN_VERSION, SLV_31),
SLEG_CONDVAR(_load_check_data.current_date, SLE_INT32, SLV_31, SL_MAX_VERSION),
SLE_NULL(2),
SLE_NULL(2),
SLE_NULL(2),
SLE_NULL(4),
SLE_NULL(4),
SLE_NULL(1),
SLE_NULL(1),
}
#define SLE_CONDNULL(length, from, to)
Empty space in some savegame versions.
Definition: saveload.h:632
157 21862
Definition: saveload.h:232
#define SLE_NULL(length)
Empty space in every savegame version.
Definition: saveload.h:624
120 16439
Definition: saveload.h:188
11.0 2033 11.1 2041
Definition: saveload.h:54
162 22713
Definition: saveload.h:238
LoadCheckData _load_check_data
Data loaded from save during SL_LOAD_CHECK.
Definition: fios_gui.cpp:40
Highest possible saveload version.
Definition: saveload.h:295
First savegame version.
Definition: saveload.h:32
109 15075
Definition: saveload.h:174
10.0 2030
Definition: saveload.h:53
6.0 1721 6.1 1768
Definition: saveload.h:47
#define SLEG_CONDVAR(variable, type, from, to)
Storage of a global variable in some savegame versions.
Definition: saveload.h:661
31 5999
Definition: saveload.h:81
46 8705
Definition: saveload.h:99
4.0 1 4.1 122 0.3.3, 0.3.4 4.2 1222 0.3.5 4.3 1417 4.4 1426
Definition: saveload.h:38

Definition at line 98 of file misc_sl.cpp.

◆ _date_desc

const SaveLoadGlobVarList _date_desc[]
static
Initial value:
= {
SLEG_CONDVAR(_date, SLE_FILE_U16 | SLE_VAR_I32, SL_MIN_VERSION, SLV_31),
SLEG_VAR(_date_fract, SLE_UINT16),
SLEG_VAR(_tick_counter, SLE_UINT16),
SLEG_CONDVAR(_cur_tileloop_tile, SLE_FILE_U16 | SLE_VAR_U32, SL_MIN_VERSION, SLV_6),
SLEG_CONDVAR(_cur_tileloop_tile, SLE_UINT32, SLV_6, SL_MAX_VERSION),
SLEG_VAR(_disaster_delay, SLE_UINT16),
SLEG_VAR(_random.state[0], SLE_UINT32),
SLEG_VAR(_random.state[1], SLE_UINT32),
SLEG_VAR(_cur_company_tick_index, SLE_FILE_U8 | SLE_VAR_U32),
}
#define SLE_CONDNULL(length, from, to)
Empty space in some savegame versions.
Definition: saveload.h:632
157 21862
Definition: saveload.h:232
120 16439
Definition: saveload.h:188
byte _trees_tick_ctr
Determines when to consider building more trees.
Definition: tree_cmd.cpp:53
#define SLEG_VAR(variable, type)
Storage of a global variable in every savegame version.
Definition: saveload.h:706
11.0 2033 11.1 2041
Definition: saveload.h:54
162 22713
Definition: saveload.h:238
uint _cur_company_tick_index
used to generate a name for one company that doesn't have a name yet per tick
Definition: company_cmd.cpp:51
DateFract _date_fract
Fractional part of the day.
Definition: date.cpp:29
Highest possible saveload version.
Definition: saveload.h:295
First savegame version.
Definition: saveload.h:32
109 15075
Definition: saveload.h:174
PauseModeByte _pause_mode
The current pause mode.
Definition: gfx.cpp:48
10.0 2030
Definition: saveload.h:53
6.0 1721 6.1 1768
Definition: saveload.h:47
#define SLEG_CONDVAR(variable, type, from, to)
Storage of a global variable in some savegame versions.
Definition: saveload.h:661
uint16 _tick_counter
Ever incrementing (and sometimes wrapping) tick counter for setting off various events.
Definition: date.cpp:30
Randomizer _random
Random used in the game state calculations.
Definition: random_func.cpp:27
uint _next_competitor_start
the number of ticks before the next AI is started
Definition: company_cmd.cpp:50
uint16 _disaster_delay
Delay counter for considering the next disaster.
uint32 state[2]
The state of the randomizer.
Definition: random_func.hpp:25
31 5999
Definition: saveload.h:81
Date _date
Current date in days (day counter)
Definition: date.cpp:28
46 8705
Definition: saveload.h:99
byte _age_cargo_skip_counter
Skip aging of cargo? Used before savegame version 162.
Definition: misc_sl.cpp:71
4.0 1 4.1 122 0.3.3, 0.3.4 4.2 1222 0.3.5 4.3 1417 4.4 1426
Definition: saveload.h:38

Definition at line 73 of file misc_sl.cpp.

◆ _disaster_delay

uint16 _disaster_delay

Delay counter for considering the next disaster.

Definition at line 56 of file disaster_vehicle.cpp.

◆ _misc_chunk_handlers

const ChunkHandler _misc_chunk_handlers[]
Initial value:
= {
{ 'DATE', SaveLoad_DATE, SaveLoad_DATE, NULL, Check_DATE, CH_RIFF},
{ 'VIEW', SaveLoad_VIEW, SaveLoad_VIEW, NULL, NULL, CH_RIFF | CH_LAST},
}
Last chunk in this array.
Definition: saveload.h:381

◆ _trees_tick_ctr

byte _trees_tick_ctr

Determines when to consider building more trees.

Definition at line 53 of file tree_cmd.cpp.

◆ _view_desc

const SaveLoadGlobVarList _view_desc[]
static
Initial value:
= {
SLEG_CONDVAR(_saved_scrollpos_x, SLE_FILE_I16 | SLE_VAR_I32, SL_MIN_VERSION, SLV_6),
SLEG_CONDVAR(_saved_scrollpos_x, SLE_INT32, SLV_6, SL_MAX_VERSION),
SLEG_CONDVAR(_saved_scrollpos_y, SLE_FILE_I16 | SLE_VAR_I32, SL_MIN_VERSION, SLV_6),
SLEG_CONDVAR(_saved_scrollpos_y, SLE_INT32, SLV_6, SL_MAX_VERSION),
SLEG_VAR(_saved_scrollpos_zoom, SLE_UINT8),
}
#define SLEG_VAR(variable, type)
Storage of a global variable in every savegame version.
Definition: saveload.h:706
Highest possible saveload version.
Definition: saveload.h:295
First savegame version.
Definition: saveload.h:32
6.0 1721 6.1 1768
Definition: saveload.h:47
#define SLEG_CONDVAR(variable, type, from, to)
Storage of a global variable in some savegame versions.
Definition: saveload.h:661

Definition at line 139 of file misc_sl.cpp.