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Change: simplified water region evaluation, removed savegame data (#11750)

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This commit is contained in:
Kuhnovic
2024-01-21 21:56:50 +01:00
committed by GitHub
parent 1985e7415b
commit b38d3c2208
12 changed files with 29 additions and 88 deletions
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40
src/saveload/water_regions_sl.cpp
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@@ -10,45 +10,23 @@
#include "../stdafx.h"
#include "saveload.h"
#include "pathfinder/water_regions.h"
#include "../safeguards.h"
static const SaveLoad _water_region_desc[] = {
SLE_VAR(WaterRegionSaveLoadInfo, initialized, SLE_BOOL),
};
extern void SlSkipArray();
struct WRGNChunkHandler : ChunkHandler {
WRGNChunkHandler() : ChunkHandler('WRGN', CH_TABLE) {}
void Save() const override
{
SlTableHeader(_water_region_desc);
int index = 0;
for (WaterRegionSaveLoadInfo &region : GetWaterRegionSaveLoadInfo()) {
SlSetArrayIndex(index++);
SlObject(&region, _water_region_desc);
}
}
/* Water Region savegame data is no longer used, but still needed for old savegames to load without errors. */
struct WaterRegionChunkHandler : ChunkHandler {
WaterRegionChunkHandler() : ChunkHandler('WRGN', CH_READONLY)
{}
void Load() const override
{
const std::vector<SaveLoad> slt = SlTableHeader(_water_region_desc);
int index;
std::vector<WaterRegionSaveLoadInfo> loaded_info;
while ((index = SlIterateArray()) != -1) {
WaterRegionSaveLoadInfo region_info;
SlObject(&region_info, slt);
loaded_info.push_back(std::move(region_info));
}
LoadWaterRegions(loaded_info);
}
SlTableHeader({});
SlSkipArray();
};
};
static const WRGNChunkHandler WRGN;
static const WaterRegionChunkHandler WRGN;
static const ChunkHandlerRef water_region_chunk_handlers[] = { WRGN };
extern const ChunkHandlerTable _water_region_chunk_handlers(water_region_chunk_handlers);