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46 lines
2.5 KiB
Diff
46 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Astralchroma <astralchroma@proton.me>
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Date: Thu, 27 Oct 2022 22:19:31 +0100
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Subject: [PATCH] Configurable Region Compression Format
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diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFile.java b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFile.java
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index dcfe090c269d4cbcc2eb1b6f85392848bb34656c..0c5ac12b1f395bba8b7fc50baf8e825ba6488f6c 100644
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--- a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFile.java
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+++ b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFile.java
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@@ -425,11 +425,11 @@ public class RegionFile implements AutoCloseable {
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// Paper end
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public RegionFile(Path file, Path directory, boolean dsync) throws IOException {
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- this(file, directory, RegionFileVersion.VERSION_DEFLATE, dsync);
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+ this(file, directory, RegionFileVersion.getCompressionFormat(), dsync); // Paper - Configurable region compression format
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}
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// Paper start - add can recalc flag
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public RegionFile(Path file, Path directory, boolean dsync, boolean canRecalcHeader) throws IOException {
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- this(file, directory, RegionFileVersion.VERSION_DEFLATE, dsync, canRecalcHeader);
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+ this(file, directory, RegionFileVersion.getCompressionFormat(), dsync, canRecalcHeader); // Paper - Configurable region compression format
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}
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// Paper end - add can recalc flag
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diff --git a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileVersion.java b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileVersion.java
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index 4411e427d3b6b592f8a18e61b6c59309cf699d3f..ee27a553b426d3e1e1317bbeb39a3c2d46520e59 100644
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--- a/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileVersion.java
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+++ b/src/main/java/net/minecraft/world/level/chunk/storage/RegionFileVersion.java
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@@ -30,6 +30,17 @@ public class RegionFileVersion {
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}, (stream) -> {
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return stream;
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}));
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+
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+ // Paper Start - Configurable region compression format
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+ public static RegionFileVersion getCompressionFormat() {
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+ return switch (io.papermc.paper.configuration.GlobalConfiguration.get().unsupportedSettings.compressionFormat) {
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+ case GZIP -> VERSION_GZIP;
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+ case ZLIB -> VERSION_DEFLATE;
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+ case NONE -> VERSION_NONE;
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+ };
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+ }
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+ // Paper End
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+
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private final int id;
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private final RegionFileVersion.StreamWrapper<InputStream> inputWrapper;
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private final RegionFileVersion.StreamWrapper<OutputStream> outputWrapper;
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