From 91233ea596aa3cdf00447b23d68cae6083efb6bb Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Sun, 4 Jan 2009 15:32:25 +0000
Subject: (svn r14828) -Codechange: move most of save/load-specific code to
 separate files

---
 src/engine.cpp | 111 ---------------------------------------------------------
 1 file changed, 111 deletions(-)

(limited to 'src/engine.cpp')

diff --git a/src/engine.cpp b/src/engine.cpp
index 564ff33f5..c8a256f10 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -9,7 +9,6 @@
 #include "company_func.h"
 #include "command_func.h"
 #include "news_func.h"
-#include "saveload.h"
 #include "variables.h"
 #include "train.h"
 #include "aircraft.h"
@@ -27,7 +26,6 @@
 #include "oldpool_func.h"
 #include "core/alloc_func.hpp"
 #include "vehicle_func.h"
-#include <map>
 
 #include "table/strings.h"
 #include "table/engines.h"
@@ -613,112 +611,3 @@ CargoID GetEngineCargoType(EngineID engine)
 		default: NOT_REACHED(); return CT_INVALID;
 	}
 }
-
-static const SaveLoad _engine_desc[] = {
-	SLE_CONDVAR(Engine, intro_date,          SLE_FILE_U16 | SLE_VAR_I32,  0,  30),
-	SLE_CONDVAR(Engine, intro_date,          SLE_INT32,                  31, SL_MAX_VERSION),
-	SLE_CONDVAR(Engine, age,                 SLE_FILE_U16 | SLE_VAR_I32,  0,  30),
-	SLE_CONDVAR(Engine, age,                 SLE_INT32,                  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, lifelength,          SLE_UINT8),
-	    SLE_VAR(Engine, flags,               SLE_UINT8),
-	    SLE_VAR(Engine, preview_company_rank,SLE_UINT8),
-	    SLE_VAR(Engine, preview_wait,        SLE_UINT8),
-	SLE_CONDNULL(1, 0, 44),
-	SLE_CONDVAR(Engine, company_avail,       SLE_FILE_U8  | SLE_VAR_U16,  0, 103),
-	SLE_CONDVAR(Engine, company_avail,       SLE_UINT16,                104, SL_MAX_VERSION),
-	SLE_CONDSTR(Engine, name,                SLE_STR, 0,                 84, SL_MAX_VERSION),
-
-	/* reserve extra space in savegame here. (currently 16 bytes) */
-	SLE_CONDNULL(16, 2, SL_MAX_VERSION),
-
-	SLE_END()
-};
-
-static std::map<EngineID, Engine> _temp_engine;
-
-Engine *GetTempDataEngine(EngineID index)
-{
-	return &_temp_engine[index];
-}
-
-static void Save_ENGN()
-{
-	Engine *e;
-	FOR_ALL_ENGINES(e) {
-		SlSetArrayIndex(e->index);
-		SlObject(e, _engine_desc);
-	}
-}
-
-static void Load_ENGN()
-{
-	/* As engine data is loaded before engines are initialized we need to load
-	 * this information into a temporary array. This is then copied into the
-	 * engine pool after processing NewGRFs by CopyTempEngineData(). */
-	int index;
-	while ((index = SlIterateArray()) != -1) {
-		Engine *e = GetTempDataEngine(index);
-		SlObject(e, _engine_desc);
-	}
-}
-
-/**
- * Copy data from temporary engine array into the real engine pool.
- */
-void CopyTempEngineData()
-{
-	Engine *e;
-	FOR_ALL_ENGINES(e) {
-		if (e->index >= _temp_engine.size()) break;
-
-		const Engine *se = GetTempDataEngine(e->index);
-		e->intro_date          = se->intro_date;
-		e->age                 = se->age;
-		e->reliability         = se->reliability;
-		e->reliability_spd_dec = se->reliability_spd_dec;
-		e->reliability_start   = se->reliability_start;
-		e->reliability_max     = se->reliability_max;
-		e->reliability_final   = se->reliability_final;
-		e->duration_phase_1    = se->duration_phase_1;
-		e->duration_phase_2    = se->duration_phase_2;
-		e->duration_phase_3    = se->duration_phase_3;
-		e->lifelength          = se->lifelength;
-		e->flags               = se->flags;
-		e->preview_company_rank= se->preview_company_rank;
-		e->preview_wait        = se->preview_wait;
-		e->company_avail       = se->company_avail;
-		if (se->name != NULL) e->name = strdup(se->name);
-	}
-
-	/* Get rid of temporary data */
-	_temp_engine.clear();
-}
-
-static void Load_ENGS()
-{
-	/* Load old separate String ID list into a temporary array. This
-	 * was always 256 entries. */
-	StringID names[256];
-
-	SlArray(names, lengthof(names), SLE_STRINGID);
-
-	/* Copy each string into the temporary engine array. */
-	for (EngineID engine = 0; engine < lengthof(names); engine++) {
-		Engine *e = GetTempDataEngine(engine);
-		e->name = CopyFromOldName(names[engine]);
-	}
-}
-
-extern const ChunkHandler _engine_chunk_handlers[] = {
-	{ 'ENGN', Save_ENGN,     Load_ENGN,     CH_ARRAY          },
-	{ 'ENGS', NULL,          Load_ENGS,     CH_RIFF | CH_LAST },
-};
-- 
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