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90080d238e2fcfc14a9293150dc351a4f0f696e6
LeavesMC/leaves-server/minecraft-patches/features/0085-More-Region-Format-Support.patch
MC_XiaoHei 90080d238e 1.21.10 (#752) 
---------

Co-authored-by: Lumine1909 <133463833+Lumine1909@users.noreply.github.com>
Co-authored-by: violetc <58360096+s-yh-china@users.noreply.github.com>
Co-authored-by: Helvetica Volubi <88063803+Suisuroru@users.noreply.github.com>
2025-11-28 03:15:54 +08:00

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: violetc <58360096+s-yh-china@users.noreply.github.com>
Date: Wed, 5 Feb 2025 22:04:41 +0800
Subject: [PATCH] More Region Format Support
diff --git a/ca/spottedleaf/moonrise/patches/chunk_system/io/ChunkSystemRegionFileStorage.java b/ca/spottedleaf/moonrise/patches/chunk_system/io/ChunkSystemRegionFileStorage.java
index a814512fcfb85312474ae2c2c21443843bf57831..2b0349568f38321c893a8ffa16607350ac64a599 100644
--- a/ca/spottedleaf/moonrise/patches/chunk_system/io/ChunkSystemRegionFileStorage.java
+++ b/ca/spottedleaf/moonrise/patches/chunk_system/io/ChunkSystemRegionFileStorage.java
@@ -8,9 +8,9 @@ public interface ChunkSystemRegionFileStorage {
public boolean moonrise$doesRegionFileNotExistNoIO(final int chunkX, final int chunkZ);
- public RegionFile moonrise$getRegionFileIfLoaded(final int chunkX, final int chunkZ);
+ public org.leavesmc.leaves.region.IRegionFile moonrise$getRegionFileIfLoaded(final int chunkX, final int chunkZ); // Leaves - more region format
- public RegionFile moonrise$getRegionFileIfExists(final int chunkX, final int chunkZ) throws IOException;
+ public org.leavesmc.leaves.region.IRegionFile moonrise$getRegionFileIfExists(final int chunkX, final int chunkZ) throws IOException; // Leaves - more region format
public MoonriseRegionFileIO.RegionDataController.WriteData moonrise$startWrite(
final int chunkX, final int chunkZ, final CompoundTag compound
diff --git a/ca/spottedleaf/moonrise/patches/chunk_system/io/MoonriseRegionFileIO.java b/ca/spottedleaf/moonrise/patches/chunk_system/io/MoonriseRegionFileIO.java
index aa3d5a6ea59ac77665f2cfaa56a7d383016d08d0..2f56cda82824053b3f5321cec2e93f9c6a7e84e8 100644
--- a/ca/spottedleaf/moonrise/patches/chunk_system/io/MoonriseRegionFileIO.java
+++ b/ca/spottedleaf/moonrise/patches/chunk_system/io/MoonriseRegionFileIO.java
@@ -1274,7 +1274,7 @@ public final class MoonriseRegionFileIO {
this.regionDataController.finishWrite(this.chunkX, this.chunkZ, writeData);
// Paper start - flush regionfiles on save
if (this.world.paperConfig().chunks.flushRegionsOnSave) {
- final RegionFile regionFile = this.regionDataController.getCache().moonrise$getRegionFileIfLoaded(this.chunkX, this.chunkZ);
+ final org.leavesmc.leaves.region.IRegionFile regionFile = this.regionDataController.getCache().moonrise$getRegionFileIfLoaded(this.chunkX, this.chunkZ); // Leaves - more region format
if (regionFile != null) {
regionFile.flush();
} // else: evicted from cache, which should have called flush
@@ -1490,7 +1490,7 @@ public final class MoonriseRegionFileIO {
public static interface IORunnable {
- public void run(final RegionFile regionFile) throws IOException;
+ public void run(final org.leavesmc.leaves.region.IRegionFile regionFile) throws IOException; // Leaves - more region format
}
}
diff --git a/ca/spottedleaf/moonrise/patches/chunk_system/storage/ChunkSystemChunkBuffer.java b/ca/spottedleaf/moonrise/patches/chunk_system/storage/ChunkSystemChunkBuffer.java
index 51c126735ace8fdde89ad97b5cab62f244212db0..a6573e327ace16b7ea320eb1440ffcbc09c7a0fd 100644
--- a/ca/spottedleaf/moonrise/patches/chunk_system/storage/ChunkSystemChunkBuffer.java
+++ b/ca/spottedleaf/moonrise/patches/chunk_system/storage/ChunkSystemChunkBuffer.java
@@ -8,5 +8,5 @@ public interface ChunkSystemChunkBuffer {
public void moonrise$setWriteOnClose(final boolean value);
- public void moonrise$write(final RegionFile regionFile) throws IOException;
+ public void moonrise$write(final org.leavesmc.leaves.region.IRegionFile regionFile) throws IOException; // Leaves - more region format
}
diff --git a/net/minecraft/server/MinecraftServer.java b/net/minecraft/server/MinecraftServer.java
index 89067dceacb1f4fb6f7acacd4ec16874da049efe..d4409971d20e19266ff80b940b05edf07e8d52e3 100644
--- a/net/minecraft/server/MinecraftServer.java
+++ b/net/minecraft/server/MinecraftServer.java
@@ -960,10 +960,10 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
// CraftBukkit end
if (flush) {
for (ServerLevel serverLevel : this.getAllLevels()) {
- LOGGER.info("ThreadedAnvilChunkStorage ({}): All chunks are saved", serverLevel.getChunkSource().chunkMap.getStorageName());
+ LOGGER.info("ThreadedChunkStorage ({}): All chunks are saved", serverLevel.getChunkSource().chunkMap.getStorageName()); // Leaves - more region format
}
- LOGGER.info("ThreadedAnvilChunkStorage: All dimensions are saved");
+ LOGGER.info("ThreadedChunkStorage: All dimensions are saved"); // Leaves - more region format
}
return flag;
diff --git a/net/minecraft/util/worldupdate/WorldUpgrader.java b/net/minecraft/util/worldupdate/WorldUpgrader.java
index a55ae044386baa52f2c4388b4ae2f58a58469099..61d986f8865ff2d169231c6f082ba6dd94a61489 100644
--- a/net/minecraft/util/worldupdate/WorldUpgrader.java
+++ b/net/minecraft/util/worldupdate/WorldUpgrader.java
@@ -75,7 +75,7 @@ public class WorldUpgrader implements AutoCloseable {
volatile int skipped;
final Reference2FloatMap<ResourceKey<Level>> progressMap = Reference2FloatMaps.synchronize(new Reference2FloatOpenHashMap<>());
volatile Component status = Component.translatable("optimizeWorld.stage.counting");
- static final Pattern REGEX = Pattern.compile("^r\\.(-?[0-9]+)\\.(-?[0-9]+)\\.mca$");
+ static final Pattern REGEX = org.leavesmc.leaves.region.IRegionFileFactory.getRegionFileRegex(); // Leaves - more region format
final DimensionDataStorage overworldDataStorage;
public WorldUpgrader(
@@ -272,7 +272,7 @@ public class WorldUpgrader implements AutoCloseable {
}
private static List<WorldUpgrader.FileToUpgrade> getAllChunkPositions(RegionStorageInfo regionStorageInfo, Path path) {
- File[] files = path.toFile().listFiles((directory, filename) -> filename.endsWith(".mca"));
+ File[] files = path.toFile().listFiles((directory, filename) -> org.leavesmc.leaves.region.IRegionFileFactory.isRegionFile(filename)); // Leaves - more region format
if (files == null) {
return List.of();
} else {
@@ -285,7 +285,7 @@ public class WorldUpgrader implements AutoCloseable {
int i1 = Integer.parseInt(matcher.group(2)) << 5;
List<ChunkPos> list1 = Lists.newArrayList();
- try (RegionFile regionFile = new RegionFile(regionStorageInfo, file.toPath(), path, true)) {
+ try (org.leavesmc.leaves.region.IRegionFile regionFile = org.leavesmc.leaves.region.IRegionFileFactory.createRegionFile(regionStorageInfo, file.toPath(), path, true)) { // Leaves - more region format
for (int i2 = 0; i2 < 32; i2++) {
for (int i3 = 0; i3 < 32; i3++) {
ChunkPos chunkPos = new ChunkPos(i2 + i, i3 + i1);
@@ -333,7 +333,7 @@ public class WorldUpgrader implements AutoCloseable {
protected abstract boolean tryProcessOnePosition(T chunkStorage, ChunkPos chunkPos, ResourceKey<Level> dimension);
- private void onFileFinished(RegionFile regionFile) {
+ private void onFileFinished(org.leavesmc.leaves.region.IRegionFile regionFile) { // Leaves - more region format
if (WorldUpgrader.this.recreateRegionFiles) {
if (this.previousWriteFuture != null) {
this.previousWriteFuture.join();
@@ -438,7 +438,7 @@ public class WorldUpgrader implements AutoCloseable {
}
}
- record FileToUpgrade(RegionFile file, List<ChunkPos> chunksToUpgrade) {
+ record FileToUpgrade(org.leavesmc.leaves.region.IRegionFile file, List<ChunkPos> chunksToUpgrade) { // Leaves - more region format
}
class PoiUpgrader extends WorldUpgrader.SimpleRegionStorageUpgrader {
diff --git a/net/minecraft/world/level/chunk/storage/RegionFile.java b/net/minecraft/world/level/chunk/storage/RegionFile.java
index 22f3aa1674664906e8ec45372d758d79017e3987..1d9b2a315d3c18df3c0dfc0e8daac18c4d7462b7 100644
--- a/net/minecraft/world/level/chunk/storage/RegionFile.java
+++ b/net/minecraft/world/level/chunk/storage/RegionFile.java
@@ -22,7 +22,7 @@ import net.minecraft.util.profiling.jfr.JvmProfiler;
import net.minecraft.world.level.ChunkPos;
import org.slf4j.Logger;
-public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patches.chunk_system.storage.ChunkSystemRegionFile { // Paper - rewrite chunk system
+public class RegionFile implements org.leavesmc.leaves.region.IRegionFile { // Paper - rewrite chunk system // Leaves - more region format
private static final Logger LOGGER = LogUtils.getLogger();
public static final int MAX_CHUNK_SIZE = 500 * 1024 * 1024; // Paper - don't write garbage data to disk if writing serialization fails
private static final int SECTOR_BYTES = 4096;
@@ -130,7 +130,7 @@ public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patche
return this.recalculateCount.get();
}
- boolean recalculateHeader() throws IOException {
+ public boolean recalculateHeader() throws IOException { // Leaves - more region format
if (!this.canRecalcHeader) {
return false;
}
@@ -794,7 +794,7 @@ public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patche
}
}
- protected synchronized void write(ChunkPos chunkPos, ByteBuffer chunkData) throws IOException {
+ public synchronized void write(ChunkPos chunkPos, ByteBuffer chunkData) throws IOException { // Leaves - more region format
int offsetIndex = getOffsetIndex(chunkPos);
int i = this.offsets.get(offsetIndex);
int sectorNumber = getSectorNumber(i);
@@ -912,7 +912,7 @@ public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patche
}
@Override
- public final void moonrise$write(final RegionFile regionFile) throws IOException {
+ public final void moonrise$write(final org.leavesmc.leaves.region.IRegionFile regionFile) throws IOException { // Leaves - more region format
regionFile.write(this.pos, ByteBuffer.wrap(this.buf, 0, this.count));
}
// Paper end - rewrite chunk system
@@ -978,11 +978,11 @@ public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patche
return (x & 31) + (z & 31) * 32;
}
- synchronized boolean isOversized(int x, int z) {
+ public synchronized boolean isOversized(int x, int z) { // Leaves - more region format
return this.oversized[getChunkIndex(x, z)] == 1;
}
- synchronized void setOversized(int x, int z, boolean oversized) throws IOException {
+ public synchronized void setOversized(int x, int z, boolean oversized) throws IOException { // Leaves - more region format
final int offset = getChunkIndex(x, z);
boolean previous = this.oversized[offset] == 1;
this.oversized[offset] = (byte) (oversized ? 1 : 0);
@@ -1021,7 +1021,7 @@ public class RegionFile implements AutoCloseable, ca.spottedleaf.moonrise.patche
return this.path.getParent().resolve(this.path.getFileName().toString().replaceAll("\\.mca$", "") + "_oversized_" + x + "_" + z + ".nbt");
}
- synchronized net.minecraft.nbt.CompoundTag getOversizedData(int x, int z) throws IOException {
+ public synchronized net.minecraft.nbt.CompoundTag getOversizedData(int x, int z) throws IOException { // Leaves - more region format
Path file = getOversizedFile(x, z);
try (DataInputStream out = new DataInputStream(new java.io.BufferedInputStream(new java.util.zip.InflaterInputStream(Files.newInputStream(file))))) {
return net.minecraft.nbt.NbtIo.read((java.io.DataInput) out);
diff --git a/net/minecraft/world/level/chunk/storage/RegionFileStorage.java b/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
index 8ea830f561f5b7d6ff6ca3c38adc7fe8e54e4cc7..1e192147ea50c4167a7bb876e3643ed770989ef3 100644
--- a/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
+++ b/net/minecraft/world/level/chunk/storage/RegionFileStorage.java
@@ -19,7 +19,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
private static final org.slf4j.Logger LOGGER = com.mojang.logging.LogUtils.getLogger(); // Paper
public static final String ANVIL_EXTENSION = ".mca";
private static final int MAX_CACHE_SIZE = 256;
- public final Long2ObjectLinkedOpenHashMap<RegionFile> regionCache = new Long2ObjectLinkedOpenHashMap<>();
+ public final Long2ObjectLinkedOpenHashMap<org.leavesmc.leaves.region.IRegionFile> regionCache = new Long2ObjectLinkedOpenHashMap<>(); // Leaves - more region format
private final RegionStorageInfo info;
private final Path folder;
private final boolean sync;
@@ -34,7 +34,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
@Nullable
public static ChunkPos getRegionFileCoordinates(Path file) {
String fileName = file.getFileName().toString();
- if (!fileName.startsWith("r.") || !fileName.endsWith(".mca")) {
+ if (!fileName.startsWith("r.") || !org.leavesmc.leaves.region.IRegionFileFactory.isRegionFile(fileName)) { // Leaves - more region format
return null;
}
@@ -55,7 +55,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
}
// Paper end
// Paper start - rewrite chunk system
- private static final int REGION_SHIFT = 5;
+ public static final int REGION_SHIFT = 5; // Leaves - private -> public
private static final int MAX_NON_EXISTING_CACHE = 1024 * 4;
private final it.unimi.dsi.fastutil.longs.LongLinkedOpenHashSet nonExistingRegionFiles = new it.unimi.dsi.fastutil.longs.LongLinkedOpenHashSet();
private static String getRegionFileName(final int chunkX, final int chunkZ) {
@@ -94,15 +94,15 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
}
@Override
- public synchronized final RegionFile moonrise$getRegionFileIfLoaded(final int chunkX, final int chunkZ) {
+ public synchronized final org.leavesmc.leaves.region.IRegionFile moonrise$getRegionFileIfLoaded(final int chunkX, final int chunkZ) { // Leaves - more region format
return this.regionCache.getAndMoveToFirst(ChunkPos.asLong(chunkX >> REGION_SHIFT, chunkZ >> REGION_SHIFT));
}
@Override
- public synchronized final RegionFile moonrise$getRegionFileIfExists(final int chunkX, final int chunkZ) throws IOException {
+ public synchronized final org.leavesmc.leaves.region.IRegionFile moonrise$getRegionFileIfExists(final int chunkX, final int chunkZ) throws IOException { // Leaves - more region format
final long key = ChunkPos.asLong(chunkX >> REGION_SHIFT, chunkZ >> REGION_SHIFT);
- RegionFile ret = this.regionCache.getAndMoveToFirst(key);
+ org.leavesmc.leaves.region.IRegionFile ret = this.regionCache.getAndMoveToFirst(key);
if (ret != null) {
return ret;
}
@@ -115,18 +115,28 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
this.regionCache.removeLast().close();
}
- final Path regionPath = this.folder.resolve(getRegionFileName(chunkX, chunkZ));
+ // Leaves start - more region format
+ Path regionPath = null;
+ for (String fileName : org.leavesmc.leaves.region.IRegionFileFactory.getRegionFileName(chunkX, chunkZ)) {
+ regionPath = this.folder.resolve(fileName);
+ if (java.nio.file.Files.exists(regionPath)) {
+ break;
+ } else {
+ regionPath = null;
+ }
+ }
- if (!java.nio.file.Files.exists(regionPath)) {
+ if (regionPath == null) {
this.markNonExisting(key);
return null;
}
+ // Leaves end - more region format
this.createRegionFile(key);
FileUtil.createDirectoriesSafe(this.folder);
- ret = new RegionFile(this.info, regionPath, this.folder, this.sync);
+ ret = org.leavesmc.leaves.region.IRegionFileFactory.createRegionFile(this.info, regionPath, this.folder, this.sync); // Leaves - more region format
this.regionCache.putAndMoveToFirst(key, ret);
@@ -145,7 +155,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
}
final ChunkPos pos = new ChunkPos(chunkX, chunkZ);
- final RegionFile regionFile = this.getRegionFile(pos);
+ final org.leavesmc.leaves.region.IRegionFile regionFile = this.getRegionFile(pos); // Leaves - more region format
// note: not required to keep regionfile loaded after this call, as the write param takes a regionfile as input
// (and, the regionfile parameter is unused for writing until the write call)
@@ -179,7 +189,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
) throws IOException {
final ChunkPos pos = new ChunkPos(chunkX, chunkZ);
if (writeData.result() == ca.spottedleaf.moonrise.patches.chunk_system.io.MoonriseRegionFileIO.RegionDataController.WriteData.WriteResult.DELETE) {
- final RegionFile regionFile = this.moonrise$getRegionFileIfExists(chunkX, chunkZ);
+ final org.leavesmc.leaves.region.IRegionFile regionFile = this.moonrise$getRegionFileIfExists(chunkX, chunkZ); // Leaves - more region format
if (regionFile != null) {
regionFile.clear(pos);
} // else: didn't exist
@@ -194,7 +204,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
public final ca.spottedleaf.moonrise.patches.chunk_system.io.MoonriseRegionFileIO.RegionDataController.ReadData moonrise$readData(
final int chunkX, final int chunkZ
) throws IOException {
- final RegionFile regionFile = this.moonrise$getRegionFileIfExists(chunkX, chunkZ);
+ final org.leavesmc.leaves.region.IRegionFile regionFile = this.moonrise$getRegionFileIfExists(chunkX, chunkZ); // Leaves - more region format
final DataInputStream input = regionFile == null ? null : regionFile.getChunkDataInputStream(new ChunkPos(chunkX, chunkZ));
@@ -239,7 +249,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
final ChunkPos pos = new ChunkPos(chunkX, chunkZ);
final ChunkPos headerChunkPos = SerializableChunkData.getChunkCoordinate(ret);
- final RegionFile regionFile = this.getRegionFile(pos);
+ final org.leavesmc.leaves.region.IRegionFile regionFile = this.getRegionFile(pos);
if (regionFile.getRecalculateCount() != readData.recalculateCount()) {
return null;
@@ -263,7 +273,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
}
// Paper end - rewrite chunk system
// Paper start - rewrite chunk system
- public RegionFile getRegionFile(ChunkPos chunkcoordintpair) throws IOException {
+ public org.leavesmc.leaves.region.IRegionFile getRegionFile(ChunkPos chunkcoordintpair) throws IOException { // Leaves - more region format
return this.getRegionFile(chunkcoordintpair, false);
}
// Paper end - rewrite chunk system
@@ -275,7 +285,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
this.isChunkData = isChunkDataFolder(this.folder); // Paper - recalculate region file headers
}
- @org.jetbrains.annotations.Contract("_, false -> !null") @Nullable private RegionFile getRegionFile(ChunkPos chunkPos, boolean existingOnly) throws IOException { // CraftBukkit
+ @org.jetbrains.annotations.Contract("_, false -> !null") @Nullable private org.leavesmc.leaves.region.IRegionFile getRegionFile(ChunkPos chunkPos, boolean existingOnly) throws IOException { // CraftBukkit // Leaves - more region format
// Paper start - rewrite chunk system
if (existingOnly) {
return this.moonrise$getRegionFileIfExists(chunkPos.x, chunkPos.z);
@@ -283,7 +293,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
synchronized (this) {
final long key = ChunkPos.asLong(chunkPos.x >> REGION_SHIFT, chunkPos.z >> REGION_SHIFT);
- RegionFile ret = this.regionCache.getAndMoveToFirst(key);
+ org.leavesmc.leaves.region.IRegionFile ret = this.regionCache.getAndMoveToFirst(key); // Leaves - more region format
if (ret != null) {
return ret;
}
@@ -292,13 +302,22 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
this.regionCache.removeLast().close();
}
- final Path regionPath = this.folder.resolve(getRegionFileName(chunkPos.x, chunkPos.z));
+ // Leaves start - more region format
+ Path regionPath = this.folder.resolve(org.leavesmc.leaves.region.IRegionFileFactory.getFirstRegionFileName(chunkPos.x, chunkPos.z));
+ for (String fileName : org.leavesmc.leaves.region.IRegionFileFactory.getRegionFileName(chunkPos.x, chunkPos.z)) {
+ Path newRegionPath = this.folder.resolve(fileName);
+ if (java.nio.file.Files.exists(newRegionPath)) {
+ regionPath = newRegionPath;
+ break;
+ }
+ }
+ // Leaves end - more region format
this.createRegionFile(key);
FileUtil.createDirectoriesSafe(this.folder);
- ret = new RegionFile(this.info, regionPath, this.folder, this.sync);
+ ret = org.leavesmc.leaves.region.IRegionFileFactory.createRegionFile(this.info, regionPath, this.folder, this.sync); // Leaves - more region format
this.regionCache.putAndMoveToFirst(key, ret);
@@ -312,7 +331,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
org.apache.logging.log4j.LogManager.getLogger().fatal(msg + " (" + file.toString().replaceAll(".+[\\\\/]", "") + " - " + x + "," + z + ") Go clean it up to remove this message. /minecraft:tp " + (x<<4)+" 128 "+(z<<4) + " - DO NOT REPORT THIS TO PAPER - You may ask for help on Discord, but do not file an issue. These error messages can not be removed.");
}
- private static CompoundTag readOversizedChunk(RegionFile regionfile, ChunkPos chunkCoordinate) throws IOException {
+ private static CompoundTag readOversizedChunk(org.leavesmc.leaves.region.IRegionFile regionfile, ChunkPos chunkCoordinate) throws IOException { // Leaves - more region format
synchronized (regionfile) {
try (DataInputStream datainputstream = regionfile.getChunkDataInputStream(chunkCoordinate)) {
CompoundTag oversizedData = regionfile.getOversizedData(chunkCoordinate.x, chunkCoordinate.z);
@@ -347,7 +366,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
@Nullable
public CompoundTag read(ChunkPos chunkPos) throws IOException {
// CraftBukkit start - SPIGOT-5680: There's no good reason to preemptively create files on read, save that for writing
- RegionFile regionFile = this.getRegionFile(chunkPos, true);
+ org.leavesmc.leaves.region.IRegionFile regionFile = this.getRegionFile(chunkPos, true); // Leaves - more region format
if (regionFile == null) {
return null;
}
@@ -386,7 +405,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
public void scanChunk(ChunkPos chunkPos, StreamTagVisitor visitor) throws IOException {
// CraftBukkit start - SPIGOT-5680: There's no good reason to preemptively create files on read, save that for writing
- RegionFile regionFile = this.getRegionFile(chunkPos, true);
+ org.leavesmc.leaves.region.IRegionFile regionFile = this.getRegionFile(chunkPos, true); // Leaves - more region format
if (regionFile == null) {
return;
}
@@ -401,7 +420,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
public void write(ChunkPos chunkPos, @Nullable CompoundTag chunkData) throws IOException { // Paper - rewrite chunk system - public
if (!SharedConstants.DEBUG_DONT_SAVE_WORLD) {
- RegionFile regionFile = this.getRegionFile(chunkPos, chunkData == null); // CraftBukkit // Paper - rewrite chunk system
+ org.leavesmc.leaves.region.IRegionFile regionFile = this.getRegionFile(chunkPos, chunkData == null); // CraftBukkit // Paper - rewrite chunk system // Leaves - more region format
// Paper start - rewrite chunk system
if (regionFile == null) {
// if the RegionFile doesn't exist, no point in deleting from it
@@ -432,7 +451,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
// Paper start - rewrite chunk system
synchronized (this) {
final ExceptionCollector<IOException> exceptionCollector = new ExceptionCollector<>();
- for (final RegionFile regionFile : this.regionCache.values()) {
+ for (final org.leavesmc.leaves.region.IRegionFile regionFile : this.regionCache.values()) { // Leaves - more region format
try {
regionFile.close();
} catch (final IOException ex) {
@@ -448,7 +467,7 @@ public class RegionFileStorage implements AutoCloseable, ca.spottedleaf.moonrise
// Paper start - rewrite chunk system
synchronized (this) {
final ExceptionCollector<IOException> exceptionCollector = new ExceptionCollector<>();
- for (final RegionFile regionFile : this.regionCache.values()) {
+ for (final org.leavesmc.leaves.region.IRegionFile regionFile : this.regionCache.values()) { // Leaves - more region format
try {
regionFile.flush();
} catch (final IOException ex) {
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