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01a13871de
Patch documentation to come Issues with the old system that are fixed now: - World generation does not scale with cpu cores effectively. - Relies on the main thread for scheduling and maintaining chunk state, dropping chunk load/generate rates at lower tps. - Unreliable prioritisation of chunk gen/load calls that block the main thread. - Shutdown logic is utterly unreliable, as it has to wait for all chunks to unload - is it guaranteed that the chunk system is in a state on shutdown that it can reliably do this? Watchdog shutdown also typically failed due to thread checks, which is now resolved. - Saving of data is not unified (i.e can save chunk data without saving entity data, poses problems for desync if shutdown is really abnormal. - Entities are not loaded with chunks. This caused quite a bit of headache for Chunk#getEntities API, but now the new chunk system loads entities with chunks so that they are ready whenever the chunk loads in. Effectively brings the behavior back to 1.16 era, but still storing entities in their own separate regionfiles. The above list is not complete. The patch documentation will complete it. New chunk system hard relies on starlight and dataconverter, and most importantly the new concurrent utilities in ConcurrentUtil. Some of the old async chunk i/o interface (i.e the old file io thread reroutes _some_ calls to the new file io thread) is kept for plugin compat reasons. It will be removed in the next major version of minecraft. The old legacy chunk system patches have been moved to the removed folder in case we need them again.
56 lines
3.4 KiB
Diff
56 lines
3.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Sun, 28 Jun 2020 19:08:41 -0400
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Subject: [PATCH] Improve Legacy Component serialization size
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Don't constantly send format: false for all formatting options when parent already
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has it false
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diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
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index 4fede2161792ba3e7cdf0cc5a1f533188becc6f7..0f70be614f8f5350ad558d0ae645cdf0027e1e76 100644
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--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
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+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
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@@ -47,6 +47,7 @@ public final class CraftChatMessage {
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// Separate pattern with no group 3, new lines are part of previous string
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private static final Pattern INCREMENTAL_PATTERN_KEEP_NEWLINES = Pattern.compile("(" + String.valueOf(org.bukkit.ChatColor.COLOR_CHAR) + "[0-9a-fk-orx])|((?:(?:https?):\\/\\/)?(?:[-\\w_\\.]{2,}\\.[a-z]{2,4}.*?(?=[\\.\\?!,;:]?(?:[" + String.valueOf(org.bukkit.ChatColor.COLOR_CHAR) + " ]|$))))", Pattern.CASE_INSENSITIVE);
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// ChatColor.b does not explicitly reset, its more of empty
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+ private static final Style EMPTY = Style.EMPTY.withItalic(false); // Paper - OBFHELPER
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private static final Style RESET = Style.EMPTY.withBold(false).withItalic(false).withUnderlined(false).withStrikethrough(false).withObfuscated(false);
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private final List<Component> list = new ArrayList<Component>();
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@@ -68,6 +69,7 @@ public final class CraftChatMessage {
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Matcher matcher = (keepNewlines ? StringMessage.INCREMENTAL_PATTERN_KEEP_NEWLINES : StringMessage.INCREMENTAL_PATTERN).matcher(message);
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String match = null;
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boolean needsAdd = false;
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+ boolean hasReset = false; // Paper
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while (matcher.find()) {
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int groupId = 0;
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while ((match = matcher.group(++groupId)) == null) {
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@@ -113,7 +115,26 @@ public final class CraftChatMessage {
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throw new AssertionError("Unexpected message format");
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}
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} else { // Color resets formatting
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- this.modifier = StringMessage.RESET.withColor(format);
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+ // Paper start - improve legacy formatting
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+ Style previous = modifier;
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+ modifier = (!hasReset ? RESET : EMPTY).withColor(format);
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+ hasReset = true;
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+ if (previous.isBold()) {
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+ modifier = modifier.withBold(false);
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+ }
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+ if (previous.isItalic()) {
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+ modifier = modifier.withItalic(false);
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+ }
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+ if (previous.isObfuscated()) {
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+ modifier = modifier.withObfuscated(false);
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+ }
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+ if (previous.isStrikethrough()) {
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+ modifier = modifier.withStrikethrough(false);
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+ }
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+ if (previous.isUnderlined()) {
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+ modifier = modifier.withUnderlined(false);
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+ }
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+ // Paper end
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}
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needsAdd = true;
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break;
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