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implement blocks data saving/loading

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MihailRis 2024-09-30 23:42:16 +03:00
parent e84c79839c
commit 28d746f371
11 changed files with 107 additions and 15 deletions
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6
src/files/compatibility.cpp
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@ -12,7 +12,6 @@
static inline size_t VOXELS_DATA_SIZE_V1 = CHUNK_VOL * 4;
static inline size_t VOXELS_DATA_SIZE_V2 = CHUNK_VOL * 4;
#include <iostream>
static util::Buffer<ubyte> convert_voxels_1to2(const ubyte* buffer, uint32_t size) {
auto data = compression::decompress(
buffer, size, VOXELS_DATA_SIZE_V1, compression::Method::EXTRLE8);
@ -40,11 +39,9 @@ static util::Buffer<ubyte> convert_voxels_1to2(const ubyte* buffer, uint32_t siz
return util::Buffer<ubyte>(std::move(compressed), outLen);
}
#include "util/timeutil.hpp"
util::Buffer<ubyte> compatibility::convert_region_2to3(
const util::Buffer<ubyte>& src, RegionLayerIndex layer
) {
timeutil::ScopeLogTimer log(555);
const size_t REGION_CHUNKS = 1024;
const size_t HEADER_SIZE = 10;
const size_t OFFSET_TABLE_SIZE = REGION_CHUNKS * sizeof(uint32_t);
@ -95,7 +92,8 @@ util::Buffer<ubyte> compatibility::convert_region_2to3(
builder.put(data, size);
break;
case REGION_LAYER_ENTITIES:
case REGION_LAYER_INVENTORIES: {
case REGION_LAYER_INVENTORIES:
case REGION_LAYER_BLOCKS_DATA: {
builder.putInt32(size);
builder.putInt32(size);
builder.put(data, size);