engine_sl.cpp File Reference

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

#include "../stdafx.h"
#include "saveload.h"
#include "compat/engine_sl_compat.h"
#include "saveload_internal.h"
#include "../engine_base.h"
#include "../string_func.h"
#include "../safeguards.h"

Go to the source code of this file.

Data Structures
struct	ENGNChunkHandler
struct	ENGSChunkHandler
struct	EIDSChunkHandler

Functions
Engine *	GetTempDataEngine (EngineID index)
void	CopyTempEngineData ()
	Copy data from temporary engine array into the real engine pool.
void	ResetTempEngineData ()
const ChunkHandlerTable	_engine_chunk_handlers (engine_chunk_handlers)

Variables
static const SaveLoad	_engine_desc []
static ReferenceThroughBaseContainer< std::vector< Engine > >	_temp_engine
static const SaveLoad	_engine_id_mapping_desc []
	Save and load the mapping between the engine id in the pool, and the grf file it came from.
static const EIDSChunkHandler	EIDS
static const ENGNChunkHandler	ENGN
static const ENGSChunkHandler	ENGS
static const ChunkHandlerRef	engine_chunk_handlers []

Detailed Description

Code handling saving and loading of engines.

Definition in file engine_sl.cpp.

Function Documentation

CopyTempEngineData()

void CopyTempEngineData

(

)

Copy data from temporary engine array into the real engine pool.

Definition at line 96 of file engine_sl.cpp.

References Engine::age, Engine::company_avail, Engine::company_hidden, Engine::duration_phase_1, Engine::duration_phase_2, Engine::duration_phase_3, Engine::flags, Engine::intro_date, Pool< Titem, Tindex, Tgrowth_step, Tpool_type, Tcache >::PoolItem<&_engine_pool >::Iterate(), Engine::name, Engine::preview_asked, Engine::preview_company, Engine::preview_wait, Engine::reliability, Engine::reliability_final, Engine::reliability_max, Engine::reliability_spd_dec, and Engine::reliability_start.

Referenced by AfterLoadGame().

GetTempDataEngine()

Engine * GetTempDataEngine

(

EngineID

index

)

Definition at line 46 of file engine_sl.cpp.

ResetTempEngineData()

void ResetTempEngineData

(

)

Definition at line 124 of file engine_sl.cpp.

Variable Documentation

_engine_desc

const SaveLoad _engine_desc[]

static

Initial value:

= {
   SLE_CONDVAR(Engine, intro_date,          SLE_FILE_U16 | SLE_VAR_I32,  SL_MIN_VERSION,  SLV_31),
   SLE_CONDVAR(Engine, intro_date,          SLE_INT32,                  SLV_31, SL_MAX_VERSION),
   SLE_CONDVAR(Engine, age,                 SLE_FILE_U16 | SLE_VAR_I32,  SL_MIN_VERSION,  SLV_31),
   SLE_CONDVAR(Engine, age,                 SLE_INT32,                  SLV_31, SL_MAX_VERSION),
       SLE_VAR(Engine, reliability,         SLE_UINT16),
       SLE_VAR(Engine, reliability_spd_dec, SLE_UINT16),
       SLE_VAR(Engine, reliability_start,   SLE_UINT16),
       SLE_VAR(Engine, reliability_max,     SLE_UINT16),
       SLE_VAR(Engine, reliability_final,   SLE_UINT16),
       SLE_VAR(Engine, duration_phase_1,    SLE_UINT16),
       SLE_VAR(Engine, duration_phase_2,    SLE_UINT16),
       SLE_VAR(Engine, duration_phase_3,    SLE_UINT16),
       SLE_VAR(Engine, flags,               SLE_UINT8),
   SLE_CONDVAR(Engine, preview_asked,       SLE_UINT16,                SLV_179, SL_MAX_VERSION),
   SLE_CONDVAR(Engine, preview_company,     SLE_UINT8,                 SLV_179, SL_MAX_VERSION),
       SLE_VAR(Engine, preview_wait,        SLE_UINT8),
   SLE_CONDVAR(Engine, company_avail,       SLE_FILE_U8  | SLE_VAR_U16,  SL_MIN_VERSION, SLV_104),
   SLE_CONDVAR(Engine, company_avail,       SLE_UINT16,                SLV_104, SL_MAX_VERSION),
   SLE_CONDVAR(Engine, company_hidden,      SLE_UINT16,                SLV_193, SL_MAX_VERSION),
  SLE_CONDSSTR(Engine, name,                SLE_STR,                    SLV_84, SL_MAX_VERSION),
}

Definition at line 21 of file engine_sl.cpp.

_engine_id_mapping_desc

const SaveLoad _engine_id_mapping_desc[]

static

Initial value:

= {
  SLE_VAR(EngineIDMapping, grfid,         SLE_UINT32),
  SLE_VAR(EngineIDMapping, internal_id,   SLE_UINT16),
  SLE_VAR(EngineIDMapping, type,          SLE_UINT8),
  SLE_VAR(EngineIDMapping, substitute_id, SLE_UINT8),
}

Save and load the mapping between the engine id in the pool, and the grf file it came from.

Definition at line 150 of file engine_sl.cpp.

Referenced by EIDSChunkHandler::Load(), and EIDSChunkHandler::Save().

_temp_engine

ReferenceThroughBaseContainer<std::vector<Engine> > _temp_engine

static

Definition at line 44 of file engine_sl.cpp.

EIDS

const EIDSChunkHandler EIDS

static

Definition at line 201 of file engine_sl.cpp.

engine_chunk_handlers

const ChunkHandlerRef engine_chunk_handlers[]

static

Initial value:

= {
  EIDS,
  ENGN,
  ENGS,
}

Definition at line 204 of file engine_sl.cpp.

ENGN

const ENGNChunkHandler ENGN

static

Definition at line 202 of file engine_sl.cpp.

ENGS

const ENGSChunkHandler ENGS

static

Definition at line 203 of file engine_sl.cpp.