industry_sl.cpp

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00001 /* $Id: industry_sl.cpp 21170 2010-11-13 15:13:14Z alberth $ */
00002 
00003 /*
00004  * This file is part of OpenTTD.
00005  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
00006  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00007  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
00008  */
00009 
00012 #include "../stdafx.h"
00013 #include "../industry.h"
00014 
00015 #include "saveload.h"
00016 #include "newgrf_sl.h"
00017 
00018 static const SaveLoad _industry_desc[] = {
00019   SLE_CONDVAR(Industry, location.tile,              SLE_FILE_U16 | SLE_VAR_U32,  0, 5),
00020   SLE_CONDVAR(Industry, location.tile,              SLE_UINT32,                  6, SL_MAX_VERSION),
00021       SLE_VAR(Industry, location.w,                 SLE_FILE_U8 | SLE_VAR_U16),
00022       SLE_VAR(Industry, location.h,                 SLE_FILE_U8 | SLE_VAR_U16),
00023       SLE_REF(Industry, town,                       REF_TOWN),
00024   SLE_CONDNULL( 2, 0, 60),       
00025   SLE_CONDARR(Industry, produced_cargo,             SLE_UINT8,  2,              78, SL_MAX_VERSION),
00026   SLE_CONDARR(Industry, incoming_cargo_waiting,     SLE_UINT16, 3,              70, SL_MAX_VERSION),
00027       SLE_ARR(Industry, produced_cargo_waiting,     SLE_UINT16, 2),
00028       SLE_ARR(Industry, production_rate,            SLE_UINT8,  2),
00029   SLE_CONDNULL( 3, 0, 60),       
00030   SLE_CONDARR(Industry, accepts_cargo,              SLE_UINT8,  3,              78, SL_MAX_VERSION),
00031       SLE_VAR(Industry, prod_level,                 SLE_UINT8),
00032       SLE_ARR(Industry, this_month_production,      SLE_UINT16, 2),
00033       SLE_ARR(Industry, this_month_transported,     SLE_UINT16, 2),
00034       SLE_ARR(Industry, last_month_pct_transported, SLE_UINT8,  2),
00035       SLE_ARR(Industry, last_month_production,      SLE_UINT16, 2),
00036       SLE_ARR(Industry, last_month_transported,     SLE_UINT16, 2),
00037 
00038       SLE_VAR(Industry, counter,                    SLE_UINT16),
00039 
00040       SLE_VAR(Industry, type,                       SLE_UINT8),
00041       SLE_VAR(Industry, owner,                      SLE_UINT8),
00042       SLE_VAR(Industry, random_colour,              SLE_UINT8),
00043   SLE_CONDVAR(Industry, last_prod_year,             SLE_FILE_U8 | SLE_VAR_I32,  0, 30),
00044   SLE_CONDVAR(Industry, last_prod_year,             SLE_INT32,                 31, SL_MAX_VERSION),
00045       SLE_VAR(Industry, was_cargo_delivered,        SLE_UINT8),
00046 
00047   SLE_CONDVAR(Industry, founder,                    SLE_UINT8,                 70, SL_MAX_VERSION),
00048   SLE_CONDVAR(Industry, construction_date,          SLE_INT32,                 70, SL_MAX_VERSION),
00049   SLE_CONDVAR(Industry, construction_type,          SLE_UINT8,                 70, SL_MAX_VERSION),
00050   SLE_CONDVAR(Industry, last_cargo_accepted_at,     SLE_INT32,                 70, SL_MAX_VERSION),
00051   SLE_CONDVAR(Industry, selected_layout,            SLE_UINT8,                 73, SL_MAX_VERSION),
00052 
00053   SLE_CONDARR(Industry, psa.storage,                SLE_UINT32, 16,            76, SL_MAX_VERSION),
00054 
00055   SLE_CONDVAR(Industry, random_triggers,            SLE_UINT8,                 82, SL_MAX_VERSION),
00056   SLE_CONDVAR(Industry, random,                     SLE_UINT16,                82, SL_MAX_VERSION),
00057 
00058   SLE_CONDNULL(32, 2, 143), // old reserved space
00059 
00060   SLE_END()
00061 };
00062 
00063 static void Save_INDY()
00064 {
00065   Industry *ind;
00066 
00067   /* Write the industries */
00068   FOR_ALL_INDUSTRIES(ind) {
00069     SlSetArrayIndex(ind->index);
00070     SlObject(ind, _industry_desc);
00071   }
00072 }
00073 
00074 static void Save_IIDS()
00075 {
00076   Save_NewGRFMapping(_industry_mngr);
00077 }
00078 
00079 static void Save_TIDS()
00080 {
00081   Save_NewGRFMapping(_industile_mngr);
00082 }
00083 
00084 static void Load_INDY()
00085 {
00086   int index;
00087 
00088   Industry::ResetIndustryCounts();
00089 
00090   while ((index = SlIterateArray()) != -1) {
00091     Industry *i = new (index) Industry();
00092     SlObject(i, _industry_desc);
00093     Industry::IncIndustryTypeCount(i->type);
00094   }
00095 }
00096 
00097 static void Load_IIDS()
00098 {
00099   Load_NewGRFMapping(_industry_mngr);
00100 }
00101 
00102 static void Load_TIDS()
00103 {
00104   Load_NewGRFMapping(_industile_mngr);
00105 }
00106 
00107 static void Ptrs_INDY()
00108 {
00109   Industry *i;
00110 
00111   FOR_ALL_INDUSTRIES(i) {
00112     SlObject(i, _industry_desc);
00113   }
00114 }
00115 
00117 static const SaveLoad _industry_builder_desc[] = {
00118   SLEG_VAR(_industry_builder.wanted_inds, SLE_UINT32),
00119   SLEG_END()
00120 };
00121 
00123 static void LoadSave_IBLD()
00124 {
00125   SlGlobList(_industry_builder_desc);
00126 }
00127 
00129 static const SaveLoad _industrytype_builder_desc[] = {
00130   SLE_VAR(IndustryTypeBuildData, probability,  SLE_UINT32),
00131   SLE_VAR(IndustryTypeBuildData, min_number,   SLE_UINT8),
00132   SLE_VAR(IndustryTypeBuildData, target_count, SLE_UINT16),
00133   SLE_VAR(IndustryTypeBuildData, max_wait,     SLE_UINT16),
00134   SLE_VAR(IndustryTypeBuildData, wait_count,   SLE_UINT16),
00135   SLE_END()
00136 };
00137 
00139 static void Save_ITBL()
00140 {
00141   for (int i = 0; i < NUM_INDUSTRYTYPES; i++) {
00142     SlSetArrayIndex(i);
00143     SlObject(_industry_builder.builddata + i, _industrytype_builder_desc);
00144   }
00145 }
00146 
00148 static void Load_ITBL()
00149 {
00150   int index;
00151   for (int i = 0; i < NUM_INDUSTRYTYPES; i++) {
00152     index = SlIterateArray();
00153     assert(index == i);
00154     SlObject(_industry_builder.builddata + i, _industrytype_builder_desc);
00155   }
00156   index = SlIterateArray();
00157   assert(index == -1);
00158 }
00159 
00160 extern const ChunkHandler _industry_chunk_handlers[] = {
00161   { 'INDY', Save_INDY,     Load_INDY,     Ptrs_INDY, NULL, CH_ARRAY},
00162   { 'IIDS', Save_IIDS,     Load_IIDS,     NULL,      NULL, CH_ARRAY},
00163   { 'TIDS', Save_TIDS,     Load_TIDS,     NULL,      NULL, CH_ARRAY},
00164   { 'IBLD', LoadSave_IBLD, LoadSave_IBLD, NULL,      NULL, CH_RIFF},
00165   { 'ITBL', Save_ITBL,     Load_ITBL,     NULL,      NULL, CH_ARRAY | CH_LAST},
00166 };

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