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Use upstream save/load for various unchanged chunks

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This commit is contained in:
Jonathan G Rennison
2024-02-21 17:38:00 +00:00
parent b178be36f3
commit a92377fe98
18 changed files with 46 additions and 529 deletions
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35
src/sl/labelmaps_sl.cpp
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@@ -97,41 +97,8 @@ void ResetLabelMaps()
_railtype_list.clear();
}
/** Container for a label for SaveLoad system */
struct LabelObject {
uint32_t label;
};
static const SaveLoad _label_object_desc[] = {
SLE_VAR(LabelObject, label, SLE_UINT32),
};
static void Save_RAIL()
{
LabelObject lo;
for (RailType r = RAILTYPE_BEGIN; r != RAILTYPE_END; r++) {
lo.label = GetRailTypeInfo(r)->label;
SlSetArrayIndex(r);
SlObject(&lo, _label_object_desc);
}
}
static void Load_RAIL()
{
ResetLabelMaps();
LabelObject lo;
while (SlIterateArray() != -1) {
SlObject(&lo, _label_object_desc);
_railtype_list.push_back((RailTypeLabel)lo.label);
}
}
static const ChunkHandler labelmaps_chunk_handlers[] = {
{ 'RAIL', Save_RAIL, Load_RAIL, nullptr, nullptr, CH_ARRAY },
MakeUpstreamChunkHandler<'RAIL', GeneralUpstreamChunkLoadInfo>(),
};
extern const ChunkHandlerTable _labelmaps_chunk_handlers(labelmaps_chunk_handlers);