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00012 #include "../stdafx.h"
00013 #include "../core/bitmath_func.hpp"
00014 #include "../fios.h"
00015
00016 #include "saveload.h"
00017 #include "newgrf_sl.h"
00018
00020 static const SaveLoad _newgrf_mapping_desc[] = {
00021 SLE_VAR(EntityIDMapping, grfid, SLE_UINT32),
00022 SLE_VAR(EntityIDMapping, entity_id, SLE_UINT8),
00023 SLE_VAR(EntityIDMapping, substitute_id, SLE_UINT8),
00024 SLE_END()
00025 };
00026
00031 void Save_NewGRFMapping(const OverrideManagerBase &mapping)
00032 {
00033 for (uint i = 0; i < mapping.GetMaxMapping(); i++) {
00034 SlSetArrayIndex(i);
00035 SlObject(&mapping.mapping_ID[i], _newgrf_mapping_desc);
00036 }
00037 }
00038
00043 void Load_NewGRFMapping(OverrideManagerBase &mapping)
00044 {
00045
00046
00047 mapping.ResetMapping();
00048
00049 uint max_id = mapping.GetMaxMapping();
00050
00051 int index;
00052 while ((index = SlIterateArray()) != -1) {
00053 if ((uint)index >= max_id) break;
00054 SlObject(&mapping.mapping_ID[index], _newgrf_mapping_desc);
00055 }
00056 }
00057
00058
00059 static const SaveLoad _grfconfig_desc[] = {
00060 SLE_STR(GRFConfig, filename, SLE_STR, 0x40),
00061 SLE_VAR(GRFConfig, ident.grfid, SLE_UINT32),
00062 SLE_ARR(GRFConfig, ident.md5sum, SLE_UINT8, 16),
00063 SLE_CONDVAR(GRFConfig, version, SLE_UINT32, 151, BEFORE_ADDING_PATCHES_SL),
00064 SLE_CONDVAR(GRFConfig, version, SLE_UINT32, KEEP_COMPATIBLE_7_SV, SL_MAX_VERSION),
00065 SLE_ARR(GRFConfig, param, SLE_UINT32, 0x80),
00066 SLE_VAR(GRFConfig, num_params, SLE_UINT8),
00067 SLE_CONDVAR(GRFConfig, palette, SLE_UINT8, 101, SL_MAX_VERSION),
00068 SLE_END()
00069 };
00070
00071
00072 static void Save_NGRF()
00073 {
00074 int index = 0;
00075
00076 for (GRFConfig *c = _grfconfig; c != NULL; c = c->next) {
00077 if (HasBit(c->flags, GCF_STATIC)) continue;
00078 SlSetArrayIndex(index++);
00079 SlObject(c, _grfconfig_desc);
00080 }
00081 }
00082
00083
00084 static void Load_NGRF_common(GRFConfig *&grfconfig)
00085 {
00086 ClearGRFConfigList(&grfconfig);
00087 while (SlIterateArray() != -1) {
00088 GRFConfig *c = new GRFConfig();
00089 SlObject(c, _grfconfig_desc);
00090 if (IsSavegameVersionBefore(101)) c->SetSuitablePalette();
00091 AppendToGRFConfigList(&grfconfig, c);
00092 }
00093 }
00094
00095 static void Load_NGRF()
00096 {
00097 Load_NGRF_common(_grfconfig);
00098
00099
00100 AppendStaticGRFConfigs(&_grfconfig);
00101 }
00102
00103 static void Check_NGRF()
00104 {
00105 Load_NGRF_common(_load_check_data.grfconfig);
00106 }
00107
00108 extern const ChunkHandler _newgrf_chunk_handlers[] = {
00109 { 'NGRF', Save_NGRF, Load_NGRF, NULL, Check_NGRF, CH_ARRAY | CH_LAST }
00110 };