Merge remote-tracking branch 'upstream/main' into upstream
Einige Prüfungen sind fehlgeschlagen
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Dieser Commit ist enthalten in:
Lixfel 2023-02-02 11:20:09 +01:00
Commit b87a861098
77 geänderte Dateien mit 9180 neuen und 359 gelöschten Zeilen

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@ -27,6 +27,7 @@ body:
description: Which server version version you using? If your server version is not listed, it is not supported. Update to a supported version first.
multiple: false
options:
- '1.19.3'
- '1.19.2'
- '1.19.1'
- '1.19'

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@ -0,0 +1,29 @@
name: Announce release on discord
on:
workflow_run:
workflows: ["Upload release assets"]
types:
- completed
jobs:
send_announcement:
runs-on: ubuntu-latest
steps:
- name: send custom message with args
env:
DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
DISCORD_USERNAME: FastAsyncWorldEdit Release
DISCORD_AVATAR: https://raw.githubusercontent.com/IntellectualSites/Assets/main/plugins/FastAsyncWorldEdit/FastAsyncWorldEdit.png
uses: Ilshidur/action-discord@0.3.2
with:
args: |
"<@&525015715300900875> <@&706463154804097105> <@&671372968462516240>"
""
"<:fawe:730750370984493106> **FastAsyncWorldEdit ${{ github.event.release.tag_name }} has been released!**"
""
"Click here to view changelog: https://github.com/IntellectualSites/FastAsyncWorldEdit/releases/tag/${{ github.event.release.tag_name }}"
""
"The download is available at:"
"- Spigot: <https://www.spigotmc.org/resources/13932/>"
"- Modrinth: <https://modrinth.com/plugin/fastasyncworldedit/version/${{ github.event.release.tag_name }}>"
"- CurseForge: <https://www.curseforge.com/minecraft/bukkit-plugins/fawe>"

23
.github/workflows/build-pr.yml vendored Normale Datei
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@ -0,0 +1,23 @@
name: Build PR
on: [ pull_request ]
jobs:
build_pr:
if: github.repository_owner == 'IntellectualSites'
runs-on: ${{ matrix.os }}
strategy:
matrix:
os: [ ubuntu-latest, windows-latest, macos-latest ]
steps:
- name: Checkout Repository
uses: actions/checkout@v3
- name: Validate Gradle Wrapper
uses: gradle/wrapper-validation-action@v1
- name: Setup Java
uses: actions/setup-java@v3
with:
distribution: temurin
java-version: 17
- name: Build on ${{ matrix.os }}
run: ./gradlew clean build

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@ -1,10 +1,12 @@
name: build
on: [pull_request, push]
name: Build
on:
push:
branches:
- main
jobs:
build:
if: ${{ github.event_name != 'pull_request' || github.repository != github.event.pull_request.head.repo.full_name }}
if: github.repository_owner == 'IntellectualSites'
runs-on: ubuntu-latest
steps:
- name: Checkout Repository
@ -70,3 +72,23 @@ jobs:
with:
name: FastAsyncWorldEdit-Bukkit-SNAPSHOT
path: worldedit-bukkit/build/libs/FastAsyncWorldEdit-Bukkit-*.jar
- name: Publish to Modrinth
if: ${{ runner.os == 'Linux' && env.STATUS == 'release' && github.event_name == 'push' && github.ref == 'refs/heads/main'}}
run: ./gradlew modrinth
env:
MODRINTH_TOKEN: ${{ secrets.MODRINTH_TOKEN }}
- name : Publish to CurseForge
if : ${{ runner.os == 'Linux' && env.STATUS == 'release' && github.event_name == 'push' && github.ref == 'refs/heads/main'}}
uses: itsmeow/curseforge-upload@v3
with:
file_path: worldedit-bukkit/build/libs/FastAsyncWorldEdit-Bukkit-${{ env.VERSION }}.jar
# https://minecraft.curseforge.com/api/game/versions?token=redacted
# gameVersionTypeID: 1
game_versions: "8503,9016,9190,9261,9560,9561"
project_id: 103525
game_endpoint: minecraft
token: ${{ secrets.CURSEFORGE_TOKEN }}
display_name: FastAsyncWorldEdit ${{ env.VERSION }}
release_type: release
changelog: "Click here to view changelog: https://github.com/IntellectualSites/FastAsyncWorldEdit/releases/tag/${{ github.event.release.tag_name }}"
changelog_type: markdown

35
.github/workflows/codeql.yml vendored Normale Datei
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@ -0,0 +1,35 @@
name: "CodeQL"
on:
pull_request:
# The branches below must be a subset of the branches above
branches: [ main ]
jobs:
analyze:
name: Analyze
runs-on: ubuntu-latest
permissions:
actions: read
contents: read
security-events: write
strategy:
fail-fast: false
matrix:
language: [ 'java' ]
steps:
- name: Checkout repository
uses: actions/checkout@v3
- name: Initialize CodeQL
uses: github/codeql-action/init@v2
with:
languages: ${{ matrix.language }}
- name: Autobuild
uses: github/codeql-action/autobuild@v2
- name: Perform CodeQL Analysis
uses: github/codeql-action/analyze@v2

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@ -26,23 +26,3 @@ jobs:
files: 'worldedit-bukkit/build/libs/FastAsyncWorldEdit-Bukkit-*.jar'
repo-token: ${{ secrets.GITHUB_TOKEN }}
release-tag: ${{ github.event.release.tag_name }}
- name: Upload release to CurseForge
uses: Kir-Antipov/mc-publish@v3.2
with:
curseforge-id: 103525
curseforge-token: ${{ secrets.CURSEFORGE_TOKEN }}
files-primary: 'worldedit-bukkit/build/libs/FastAsyncWorldEdit-Bukkit-*.jar'
name: FastAsyncWorldEdit ${{ github.event.release.tag_name }}
version: ${{ github.event.release.tag_name }}
version-type: release
game-versions: |
1.19.1
1.19
1.18.2
1.18.1
1.18
1.17
1.16

1
.gitignore vendored
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@ -24,7 +24,6 @@ logs/
worldedit-bukkit/src/main/java/ignore/*
todo.txt
mvn/*
docs/
*.sh
# i18n
worldedit-core/src/main/resources/lang/*

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@ -1,47 +0,0 @@
image::https://raw.githubusercontent.com/IntellectualSites/Assets/main/plugins/FastAsyncWorldEdit/FastAsyncWorldEdit.svg[200,200,align=center]
'''
FastAsyncWorldEdit is a fork of WorldEdit that has huge speed and memory improvements and considerably more features
== A Minecraft Map Editor... that runs in-game!
* With selections, schematics, copy and paste, brushes, and scripting!
* Use it in creative, survival in single player or on your server.
* Use it on your Minecraft server to fix grieving and mistakes.
Java Edition required. FastAsyncWorldEdit is compatible with Bukkit, Spigot and Paper.
=== Download FastAsyncWorldEdit
* Snapshot builds: https://ci.athion.net/job/FastAsyncWorldEdit/
* Spigot: https://www.spigotmc.org/resources/fast-async-worldedit.13932/
* Older, unsupported, versions: https://intellectualsites.github.io/download/fawe.html
=== Links
* link:https://discord.gg/intellectualsites[Discord]
* link:https://intellectualsites.github.io/fastasyncworldedit-documentation/[Wiki]
* link:https://github.com/IntellectualSites/FastAsyncWorldEdit/issues[Report Issue]
* link:https://intellectualsites.github.io/fastasyncworldedit-javadocs/[Javadocs]
* link:https://intellectualsites.crowdin.com/fastasyncworldedit[Crowdin (Translations)]
=== Edit The Code
Want to add new features to FastAsyncWorldEdit or fix bugs yourself? You can get the game running, with FastAsyncWorldEdit, from the code here:
For additional information about compiling FastAsyncWorldEdit, see link:COMPILING.adoc[COMPILING.adoc].
=== Submitting Your Changes
FastAsyncWorldEdit is open source (specifically licensed under GPL v3), so note that your contributions will also be open source. The best way to submit a change is to create a fork on GitHub, put your changes there, and then create a "pull request" on our FastAsyncWorldEdit repository.
Please read link:https://github.com/IntellectualSites/.github/blob/main/CONTRIBUTING.md[CONTRIBUTING.md] for important guidelines to follow.
=== Special thanks to:
image::https://resources.jetbrains.com/storage/products/company/brand/logos/jb_beam.svg[150,150]
link:https://jb.gg/OpenSourceSupport[JetBrains], creators of the IntelliJ IDEA, supports us with their Open Source Licenses.
image::https://www.yourkit.com/images/yklogo.png[200,200,align=left]
Thank you to YourKit for supporting our product by providing us with their innovative and intelligent tools
for monitoring and profiling Java and .NET applications.
YourKit is the creator of link:https://www.yourkit.com/java/profiler/[YourKit Java Profiler], link:https://www.yourkit.com/.net/profiler/[YourKit .NET Profiler], and link:https://www.yourkit.com/youmonitor/[YourKit YouMonitor].

95
README.md Normale Datei
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@ -0,0 +1,95 @@
# FastAsyncWorldEdit
[![Join us on Discord](https://img.shields.io/discord/268444645527126017.svg?label=&logo=discord&logoColor=ffffff&color=7389D8&labelColor=6A7EC2)](https://discord.gg/intellectualsites)
[![bStats Servers](https://img.shields.io/bstats/servers/1403)](https://bstats.org/plugin/bukkit/FastAsyncWorldEdit/1403)
[![Crowdin](https://badges.crowdin.net/e/4a5819fae3fd88234a8ea13bfbb072bb/localized.svg)](https://intellectualsites.crowdin.com/fastasyncworldedit)
## What is FAWE and why should I use it?
FAWE is designed for efficient world editing.
* Simple to set up and use
* Extremely configurable
* Uses minimal CPU/Memory
* Safe for many players to use
* Insanely fast, when using the slowest mode
FastAsyncWorldEdit is a fork of WorldEdit that has huge speed and memory improvements and considerably more features.
If you use other plugins which depend on WorldEdit, simply having FAWE installed will boost their performance.
## Downloads
Downloads are available either on SpigotMC, Modrinth or on CurseForge.
- [SpigotMC](https://www.spigotmc.org/resources/13932/)
- [Modrinth](https://modrinth.com/plugin/fastasyncworldedit/)
- [CurseForge](https://dev.bukkit.org/projects/fawe)
Snapshots are available on [Jenkins](https://ci.athion.net/job/FastAsyncWorldEdit/).
## Features
* Over 200 Commands
* Style and translate messages and commands
* (No setup required) Clipboard web integration (Clipboard)
* Unlimited //undo, per world history, instant lookups/rollback and cross server clipboards
* Advanced per player limits (entity, tiles, memory, changes, iterations, regions, inventory)
* Visualization, targeting modes/masks and scroll actions
* Adds lots of powerful new //brushes and //tools.
* Adds a lot more mask functionality. (new mask syntax, patterns, expressions, source masks)
* Adds a lot more pattern functionality. (a lot of new pattern syntax and patterns)
* Adds edit transforms (apply transforms to a source, e.g. on //paste)
* Adds support for new formats (e.g. Structure Blocks)
* Instant copying of arbitrary size with `//lazycopy`
* Auto repair partially corrupt schematic files
* Biome mixing, in-game world painting, dynamic view distance, vanilla cui, off axis rotation, image importing, cave generation,
multi-clipboards, interactive messages, schematic visualization, lag prevention, persistent brushes + A LOT MORE
### Performance
There are several placement modes, each supporting higher throughput than the previous. All editing is processed
asynchronously, with
certain tasks being broken up on the main thread. The default mode is chunk placement.
* Blocks (Bukkit-API) - Only used if chunk placement isn't supported. Still faster than any other plugin on spigot.
* Chunks (NMS) - Places entire chunk sections
* World (CFI) - Used to generate new worlds / regions
### Protection Plugins
The following plugins are supported with Bukkit:
* [WorldGuard](https://dev.bukkit.org/projects/worldguard)
* [PlotSquared](https://www.spigotmc.org/resources/77506/)
### Logging and Rollback
By default you can use `//inspect` and `//history rollback` to search and restore changes. To reduce disk usage, increase the
compression level and buffer size. To bypass logging use `//fast`.
### Developer API
FAWE maintains API compatibility with WorldEdit, so you can use the normal WorldEdit API asynchronously.
FAWE also has some asynchronously wrappers for the Bukkit API.
The wiki has examples for various things like reading NBT, modifying world files, pasting schematics, splitting up tasks, lighting etc.
If you need help with anything, hop on discord (link on the left bar).
## Documentation
* [Wiki](https://intellectualsites.github.io/fastasyncworldedit-documentation/)
* [Javadocs](https://intellectualsites.github.io/fastasyncworldedit-javadocs/)
## Contributing
Want to add new features to FastAsyncWorldEdit or fix bugs yourself? You can get the game running, with FastAsyncWorldEdit, from the code here:
For additional information about compiling FastAsyncWorldEdit, read the [compiling documentation](https://github.com/IntellectualSites/FastAsyncWorldEdit/blob/main/COMPILING.adoc).
## Special thanks
<a href="https://jb.gg/OpenSourceSupport"><img src="https://resources.jetbrains.com/storage/products/company/brand/logos/jb_beam.svg" width="150">
</a>
[JetBrains](https://jb.gg/OpenSourceSupport), creators of the IntelliJ IDEA, supports us with their Open Source Licenses.
<a href="https://yourkit.com/"><img src="https://www.yourkit.com/images/yklogo.png" width="200">
</a>
Thank you to YourKit for supporting our product by providing us with their innovative and intelligent tools
for monitoring and profiling Java and .NET applications.
YourKit is the creator of [YourKit Java Profiler](https://www.yourkit.com/java/profiler/), [YourKit .NET Profiler](https://www.yourkit.com/.net/profiler/), and [YourKit YouMonitor](https://www.yourkit.com/youmonitor/).

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@ -6,7 +6,17 @@ import java.net.URI
plugins {
id("io.github.gradle-nexus.publish-plugin") version "1.1.0"
id("xyz.jpenilla.run-paper") version "1.0.6"
id("xyz.jpenilla.run-paper") version "2.0.1"
}
if (!File("$rootDir/.git").exists()) {
logger.lifecycle("""
**************************************************************************************
You need to fork and clone this repository! Don't download a .zip file.
If you need assistance, consult the GitHub docs: https://docs.github.com/get-started/quickstart/fork-a-repo
**************************************************************************************
""".trimIndent()
).also { kotlin.system.exitProcess(1) }
}
logger.lifecycle("""
@ -23,7 +33,7 @@ logger.lifecycle("""
*******************************************
""")
var rootVersion by extra("2.4.7")
var rootVersion by extra("2.5.2")
var snapshot by extra("SNAPSHOT")
var revision: String by extra("")
var buildNumber by extra("")

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@ -31,7 +31,7 @@ dependencies {
implementation(gradleApi())
implementation("org.ajoberstar.grgit:grgit-gradle:4.1.1")
implementation("gradle.plugin.com.github.johnrengelman:shadow:7.1.2")
implementation("io.papermc.paperweight.userdev:io.papermc.paperweight.userdev.gradle.plugin:1.3.8")
implementation("io.papermc.paperweight.userdev:io.papermc.paperweight.userdev.gradle.plugin:1.4.1")
}
kotlin {

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@ -1,8 +1,8 @@
[versions]
# Minecraft expectations
fastutil = "8.5.6"
guava = "31.0.1-jre"
log4j = "2.17.1"
fastutil = "8.5.9"
guava = "31.1-jre"
log4j = "2.19.0"
# Plugins
dummypermscompat = "1.10"
@ -12,7 +12,7 @@ griefprevention = "16.18"
griefdefender = "2.1.0-SNAPSHOT"
mcore = "7.0.1"
residence = "4.5._13.1"
towny = "0.98.3.8"
towny = "0.98.4.18"
redprotect = "1.9.6"
# Third party
@ -21,11 +21,11 @@ sparsebitset = "1.2"
parallelgzip = "1.0.5"
adventure = "4.9.3"
truezip = "6.8.4"
auto-value = "1.9"
auto-value = "1.10.1"
findbugs = "3.0.2"
rhino-runtime = "1.7.14"
zstd-jni = "1.4.8-1" # Not latest as it can be difficult to obtain latest ZSTD libs
antlr4 = "4.10.1"
antlr4 = "4.11.1"
json-simple = "1.1.1"
jlibnoise = "1.0.0"
jchronic = "0.2.4a"
@ -38,7 +38,7 @@ text = "3.0.4"
piston = "0.5.7"
# Tests
mockito = "4.8.0"
mockito = "5.1.1"
# Gradle plugins
pluginyml = "0.5.2"

Binäre Datei nicht angezeigt.

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@ -1,5 +1,6 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-all.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-all.zip
networkTimeout=10000
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

12
gradlew vendored
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@ -55,7 +55,7 @@
# Darwin, MinGW, and NonStop.
#
# (3) This script is generated from the Groovy template
# https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
# within the Gradle project.
#
# You can find Gradle at https://github.com/gradle/gradle/.
@ -80,10 +80,10 @@ do
esac
done
APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
APP_NAME="Gradle"
# This is normally unused
# shellcheck disable=SC2034
APP_BASE_NAME=${0##*/}
APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
@ -143,12 +143,16 @@ fi
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
case $MAX_FD in #(
max*)
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC3045
MAX_FD=$( ulimit -H -n ) ||
warn "Could not query maximum file descriptor limit"
esac
case $MAX_FD in #(
'' | soft) :;; #(
*)
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
# shellcheck disable=SC3045
ulimit -n "$MAX_FD" ||
warn "Could not set maximum file descriptor limit to $MAX_FD"
esac

1
gradlew.bat vendored
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@ -26,6 +26,7 @@ if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%"=="" set DIRNAME=.
@rem This is normally unused
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%

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@ -2,7 +2,7 @@ rootProject.name = "FastAsyncWorldEdit"
include("worldedit-libs")
listOf("legacy", "1_17_1", "1_18_2", "1_19").forEach {
listOf("legacy", "1_17_1", "1_18_2", "1_19", "1_19_3").forEach {
include("worldedit-bukkit:adapters:adapter-$it")
}

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@ -13,6 +13,6 @@ repositories {
dependencies {
// https://papermc.io/repo/service/rest/repository/browse/maven-public/io/papermc/paper/dev-bundle/
paperDevBundle("1.18.2-R0.1-20220703.182221-166")
paperDevBundle("1.18.2-R0.1-20220920.010157-167")
compileOnly("io.papermc:paperlib")
}

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@ -55,6 +55,7 @@ import com.sk89q.worldedit.world.block.BlockTypesCache;
import com.sk89q.worldedit.world.entity.EntityType;
import com.sk89q.worldedit.world.item.ItemType;
import com.sk89q.worldedit.world.registry.BlockMaterial;
import io.papermc.lib.PaperLib;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Registry;
import net.minecraft.core.WritableRegistry;
@ -663,17 +664,11 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
@Override
public RelighterFactory getRelighterFactory() {
try {
Class.forName("ca.spottedleaf.starlight.common.light.StarLightEngine");
if (PaperweightStarlightRelighter.isUsable()) {
return new PaperweightStarlightRelighterFactory();
}
} catch (ThreadDeath td) {
throw td;
} catch (Throwable ignored) {
if (PaperLib.isPaper()) {
return new PaperweightStarlightRelighterFactory();
} else {
return new NMSRelighterFactory();
}
return new NMSRelighterFactory();
}
@Override

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@ -14,16 +14,12 @@ import it.unimi.dsi.fastutil.longs.LongIterator;
import it.unimi.dsi.fastutil.longs.LongSet;
import net.minecraft.server.MCUtil;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ThreadedLevelLightEngine;
import net.minecraft.server.level.TicketType;
import net.minecraft.util.Unit;
import net.minecraft.world.level.ChunkPos;
import net.minecraft.world.level.chunk.ChunkStatus;
import org.apache.logging.log4j.Logger;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodType;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
@ -35,7 +31,6 @@ import java.util.function.IntConsumer;
public class PaperweightStarlightRelighter implements Relighter {
public static final MethodHandle RELIGHT;
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static final int CHUNKS_PER_BATCH = 1024; // 32 * 32
private static final int CHUNKS_PER_BATCH_SQRT_LOG2 = 5; // for shifting
@ -43,26 +38,6 @@ public class PaperweightStarlightRelighter implements Relighter {
private static final TicketType<Unit> FAWE_TICKET = TicketType.create("fawe_ticket", (a, b) -> 0);
private static final int LIGHT_LEVEL = MCUtil.getTicketLevelFor(ChunkStatus.LIGHT);
static {
MethodHandle tmp = null;
try {
MethodHandles.Lookup lookup = MethodHandles.lookup();
tmp = lookup.findVirtual(
ThreadedLevelLightEngine.class,
"relight",
MethodType.methodType(
int.class, // return type
// params
Set.class,
Consumer.class,
IntConsumer.class
)
);
} catch (NoSuchMethodException | IllegalAccessException e) {
LOGGER.error("Failed to locate 'relight' method in ThreadedLevelLightEngine. Is everything up to date?", e);
}
RELIGHT = tmp;
}
private final ServerLevel serverLevel;
private final ReentrantLock lock = new ReentrantLock();
@ -76,10 +51,6 @@ public class PaperweightStarlightRelighter implements Relighter {
this.delegate = new NMSRelighter(queue);
}
public static boolean isUsable() {
return RELIGHT != null;
}
@Override
public boolean addChunk(int cx, int cz, byte[] skipReason, int bitmask) {
areaLock.lock();
@ -169,14 +140,9 @@ public class PaperweightStarlightRelighter implements Relighter {
IntConsumer processCallback
) {
try {
int unused = (int) RELIGHT.invokeExact(
serverLevel.getChunkSource().getLightEngine(),
coords,
chunkCallback, // callback per chunk
processCallback // callback for all chunks
);
} catch (Throwable throwable) {
LOGGER.error("Error occurred on relighting", throwable);
serverLevel.getChunkSource().getLightEngine().relight(coords, chunkCallback, processCallback);
} catch (Exception e) {
LOGGER.error("Error occurred on relighting", e);
}
}

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@ -146,10 +146,10 @@ public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, Level
chunkSourceField = ServerLevel.class.getDeclaredField(Refraction.pickName("chunkSource", "K"));
chunkSourceField.setAccessible(true);
ringPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("ringPositions", "i"));
ringPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("ringPositions", "h"));
ringPositionsField.setAccessible(true);
hasGeneratedPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("hasGeneratedPositions", "j"));
hasGeneratedPositionsField = ChunkGenerator.class.getDeclaredField(Refraction.pickName("hasGeneratedPositions", "i"));
hasGeneratedPositionsField.setAccessible(true);
} catch (Exception e) {
throw new RuntimeException(e);

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@ -12,6 +12,6 @@ repositories {
}
dependencies {
paperDevBundle("1.19.2-R0.1-20220805.230830-1")
paperDevBundle("1.19.2-R0.1-20221206.184705-189")
compileOnly("io.papermc:paperlib")
}

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@ -511,7 +511,7 @@ public final class PaperweightAdapter implements BukkitImplAdapter<net.minecraft
@Override
public void sendFakeNBT(Player player, BlockVector3 pos, CompoundBinaryTag nbtData) {
((CraftPlayer) player).getHandle().networkManager.send(ClientboundBlockEntityDataPacket.create(
((CraftPlayer) player).getHandle().connection.send(ClientboundBlockEntityDataPacket.create(
new StructureBlockEntity(
new BlockPos(pos.getBlockX(), pos.getBlockY(), pos.getBlockZ()),
Blocks.STRUCTURE_BLOCK.defaultBlockState()
@ -522,7 +522,7 @@ public final class PaperweightAdapter implements BukkitImplAdapter<net.minecraft
@Override
public void sendFakeOP(Player player) {
((CraftPlayer) player).getHandle().networkManager.send(new ClientboundEntityEventPacket(
((CraftPlayer) player).getHandle().connection.send(new ClientboundEntityEventPacket(
((CraftPlayer) player).getHandle(), (byte) 28
));
}

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@ -55,6 +55,7 @@ import com.sk89q.worldedit.world.block.BlockTypesCache;
import com.sk89q.worldedit.world.entity.EntityType;
import com.sk89q.worldedit.world.item.ItemType;
import com.sk89q.worldedit.world.registry.BlockMaterial;
import io.papermc.lib.PaperLib;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Registry;
import net.minecraft.core.WritableRegistry;
@ -97,6 +98,8 @@ import org.bukkit.entity.Player;
import javax.annotation.Nullable;
import java.lang.ref.WeakReference;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
@ -114,6 +117,14 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
IDelegateBukkitImplAdapter<net.minecraft.nbt.Tag> {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static Method CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE;
static {
try {
CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE = ChunkHolder.class.getDeclaredMethod("wasAccessibleSinceLastSave");
} catch (NoSuchMethodException ignored) { // may not be present in newer paper versions
}
}
private final PaperweightAdapter parent;
// ------------------------------------------------------------------------
@ -490,7 +501,7 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
public void sendFakeChunk(org.bukkit.World world, Player player, ChunkPacket chunkPacket) {
ServerLevel nmsWorld = ((CraftWorld) world).getHandle();
ChunkHolder map = PaperweightPlatformAdapter.getPlayerChunk(nmsWorld, chunkPacket.getChunkX(), chunkPacket.getChunkZ());
if (map != null && map.wasAccessibleSinceLastSave()) {
if (map != null && wasAccessibleSinceLastSave(map)) {
boolean flag = false;
// PlayerChunk.d players = map.players;
Stream<ServerPlayer> stream = /*players.a(new ChunkCoordIntPair(packet.getChunkX(), packet.getChunkZ()), flag)
@ -642,17 +653,11 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
@Override
public RelighterFactory getRelighterFactory() {
try {
Class.forName("ca.spottedleaf.starlight.common.light.StarLightEngine");
if (PaperweightStarlightRelighter.isUsable()) {
return new PaperweightStarlightRelighterFactory();
}
} catch (ThreadDeath td) {
throw td;
} catch (Throwable ignored) {
if (PaperLib.isPaper()) {
return new PaperweightStarlightRelighterFactory();
} else {
return new NMSRelighterFactory();
}
return new NMSRelighterFactory();
}
@Override
@ -674,4 +679,16 @@ public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
return new PaperweightPostProcessor();
}
private boolean wasAccessibleSinceLastSave(ChunkHolder holder) {
if (!PaperLib.isPaper() || !PaperweightPlatformAdapter.POST_CHUNK_REWRITE) {
try {
return (boolean) CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE.invoke(holder);
} catch (IllegalAccessException | InvocationTargetException ignored) {
// fall-through
}
}
// Papers new chunk system has no related replacement - therefor we assume true.
return true;
}
}

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@ -14,7 +14,6 @@ import com.fastasyncworldedit.core.queue.implementation.blocks.CharGetBlocks;
import com.fastasyncworldedit.core.util.MathMan;
import com.fastasyncworldedit.core.util.collection.AdaptedMap;
import com.google.common.base.Suppliers;
import com.google.common.collect.Iterables;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.jnbt.ListTag;
import com.sk89q.jnbt.StringTag;
@ -82,7 +81,6 @@ import java.util.concurrent.locks.ReadWriteLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;
import java.util.function.Function;
import java.util.stream.Collectors;
import java.util.stream.StreamSupport;
public class PaperweightGetBlocks extends CharGetBlocks implements BukkitGetBlocks {

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@ -1,5 +1,6 @@
package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R1;
import com.destroystokyo.paper.util.maplist.EntityList;
import com.fastasyncworldedit.bukkit.adapter.CachedBukkitAdapter;
import com.fastasyncworldedit.bukkit.adapter.DelegateSemaphore;
import com.fastasyncworldedit.bukkit.adapter.NMSAdapter;
@ -18,18 +19,18 @@ import com.sk89q.worldedit.world.biome.BiomeTypes;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import io.papermc.lib.PaperLib;
import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
import io.papermc.paper.world.ChunkEntitySlices;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Holder;
import net.minecraft.core.IdMap;
import net.minecraft.core.Registry;
import net.minecraft.core.SectionPos;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.util.BitStorage;
import net.minecraft.util.ExceptionCollector;
import net.minecraft.util.SimpleBitStorage;
import net.minecraft.util.ThreadingDetector;
import net.minecraft.util.ZeroBitStorage;
@ -49,6 +50,7 @@ import net.minecraft.world.level.chunk.LinearPalette;
import net.minecraft.world.level.chunk.Palette;
import net.minecraft.world.level.chunk.PalettedContainer;
import net.minecraft.world.level.chunk.SingleValuePalette;
import net.minecraft.world.level.entity.PersistentEntitySectionManager;
import net.minecraft.world.level.gameevent.GameEventDispatcher;
import net.minecraft.world.level.gameevent.GameEventListener;
import org.bukkit.craftbukkit.v1_19_R1.CraftChunk;
@ -106,6 +108,11 @@ public final class PaperweightPlatformAdapter extends NMSAdapter {
private static final Field fieldRemove;
static final boolean POST_CHUNK_REWRITE;
private static Method PAPER_CHUNK_GEN_ALL_ENTITIES;
private static Field LEVEL_CHUNK_ENTITIES;
private static Field SERVER_LEVEL_ENTITY_MANAGER;
static {
try {
fieldData = PalettedContainer.class.getDeclaredField(Refraction.pickName("data", "d"));
@ -176,6 +183,28 @@ public final class PaperweightPlatformAdapter extends NMSAdapter {
throw new Error("data type scale not a power of two");
}
CHUNKSECTION_SHIFT = 31 - Integer.numberOfLeadingZeros(scale);
boolean chunkRewrite;
try {
ServerLevel.class.getDeclaredMethod("getEntityLookup");
chunkRewrite = true;
PAPER_CHUNK_GEN_ALL_ENTITIES = ChunkEntitySlices.class.getDeclaredMethod("getAllEntities");
PAPER_CHUNK_GEN_ALL_ENTITIES.setAccessible(true);
} catch (NoSuchMethodException ignored) {
chunkRewrite = false;
}
try {
// Paper - Pre-Chunk-Update
LEVEL_CHUNK_ENTITIES = LevelChunk.class.getDeclaredField("entities");
LEVEL_CHUNK_ENTITIES.setAccessible(true);
} catch (NoSuchFieldException ignored) {
}
try {
// Non-Paper
SERVER_LEVEL_ENTITY_MANAGER = ServerLevel.class.getDeclaredField("entityManager");
LEVEL_CHUNK_ENTITIES.setAccessible(true);
} catch (NoSuchFieldException ignored) {
}
POST_CHUNK_REWRITE = chunkRewrite;
} catch (RuntimeException e) {
throw e;
} catch (Throwable rethrow) {
@ -590,10 +619,32 @@ public final class PaperweightPlatformAdapter extends NMSAdapter {
}
static List<Entity> getEntities(LevelChunk chunk) {
ExceptionCollector<RuntimeException> collector = new ExceptionCollector<>();
if (PaperLib.isPaper()) {
return Arrays.asList(chunk.entities.getRawData());
if (POST_CHUNK_REWRITE) {
try {
//noinspection unchecked
return (List<Entity>) PAPER_CHUNK_GEN_ALL_ENTITIES.invoke(chunk.level.getEntityLookup().getChunk(chunk.locX, chunk.locZ));
} catch (IllegalAccessException | InvocationTargetException e) {
throw new RuntimeException("Failed to lookup entities [POST_CHUNK_REWRITE=true]", e);
}
}
try {
EntityList entityList = (EntityList) LEVEL_CHUNK_ENTITIES.get(chunk);
return List.of(entityList.getRawData());
} catch (IllegalAccessException e) {
collector.add(new RuntimeException("Failed to lookup entities [POST_CHUNK_REWRITE=false]", e));
// fall through
}
}
return chunk.level.entityManager.getEntities(chunk.getPos());
try {
//noinspection unchecked
return ((PersistentEntitySectionManager<Entity>) (SERVER_LEVEL_ENTITY_MANAGER.get(chunk.level))).getEntities(chunk.getPos());
} catch (IllegalAccessException e) {
collector.add(new RuntimeException("Failed to lookup entities [PAPER=false]", e));
}
collector.throwIfPresent();
return List.of();
}
record FakeIdMapBlock(int size) implements IdMap<net.minecraft.world.level.block.state.BlockState> {

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@ -12,18 +12,14 @@ import it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap;
import it.unimi.dsi.fastutil.longs.LongArraySet;
import it.unimi.dsi.fastutil.longs.LongIterator;
import it.unimi.dsi.fastutil.longs.LongSet;
import net.minecraft.server.MCUtil;
import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ThreadedLevelLightEngine;
import net.minecraft.server.level.TicketType;
import net.minecraft.util.Unit;
import net.minecraft.world.level.ChunkPos;
import net.minecraft.world.level.chunk.ChunkStatus;
import org.apache.logging.log4j.Logger;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodType;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
@ -35,34 +31,13 @@ import java.util.function.IntConsumer;
public class PaperweightStarlightRelighter implements Relighter {
public static final MethodHandle RELIGHT;
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static final int CHUNKS_PER_BATCH = 1024; // 32 * 32
private static final int CHUNKS_PER_BATCH_SQRT_LOG2 = 5; // for shifting
private static final TicketType<Unit> FAWE_TICKET = TicketType.create("fawe_ticket", (a, b) -> 0);
private static final int LIGHT_LEVEL = MCUtil.getTicketLevelFor(ChunkStatus.LIGHT);
private static final int LIGHT_LEVEL = ChunkMap.MAX_VIEW_DISTANCE + ChunkStatus.getDistance(ChunkStatus.LIGHT);
static {
MethodHandle tmp = null;
try {
MethodHandles.Lookup lookup = MethodHandles.lookup();
tmp = lookup.findVirtual(
ThreadedLevelLightEngine.class,
"relight",
MethodType.methodType(
int.class, // return type
// params
Set.class,
Consumer.class,
IntConsumer.class
)
);
} catch (NoSuchMethodException | IllegalAccessException e) {
LOGGER.error("Failed to locate 'relight' method in ThreadedLevelLightEngine. Is everything up to date?", e);
}
RELIGHT = tmp;
}
private final ServerLevel serverLevel;
private final ReentrantLock lock = new ReentrantLock();
@ -76,10 +51,6 @@ public class PaperweightStarlightRelighter implements Relighter {
this.delegate = new NMSRelighter(queue);
}
public static boolean isUsable() {
return RELIGHT != null;
}
@Override
public boolean addChunk(int cx, int cz, byte[] skipReason, int bitmask) {
areaLock.lock();
@ -169,14 +140,9 @@ public class PaperweightStarlightRelighter implements Relighter {
IntConsumer processCallback
) {
try {
int unused = (int) RELIGHT.invokeExact(
serverLevel.getChunkSource().getLightEngine(),
coords,
chunkCallback, // callback per chunk
processCallback // callback for all chunks
);
} catch (Throwable throwable) {
LOGGER.error("Error occurred on relighting", throwable);
serverLevel.getChunkSource().getLightEngine().relight(coords, chunkCallback, processCallback);
} catch (Exception e) {
LOGGER.error("Error occurred on relighting", e);
}
}

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@ -294,7 +294,7 @@ public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, Level
generatorSettingBaseSupplier
);
} else if (originalGenerator instanceof CustomChunkGenerator customChunkGenerator) {
chunkGenerator = customChunkGenerator.delegate;
chunkGenerator = customChunkGenerator.getDelegate();
} else {
LOGGER.error("Unsupported generator type {}", originalGenerator.getClass().getName());
return false;
@ -364,7 +364,7 @@ public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, Level
Fawe.instance().getQueueHandler().sync(() -> {
try {
freshChunkProvider.close(false);
} catch (IOException e) {
} catch (Exception e) {
throw new RuntimeException(e);
}
});

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@ -0,0 +1,18 @@
plugins {
java
}
applyPaperweightAdapterConfiguration()
repositories {
maven {
name = "PaperMC"
url = uri("https://repo.papermc.io/repository/maven-public/")
}
}
dependencies {
// https://papermc.io/repo/service/rest/repository/browse/maven-public/io/papermc/paper/dev-bundle/
paperDevBundle("1.19.3-R0.1-20221226.180038-55")
compileOnly("io.papermc:paperlib")
}

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@ -0,0 +1,93 @@
/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_19_R2;
import com.mojang.authlib.GameProfile;
import net.minecraft.network.chat.Component;
import net.minecraft.network.protocol.game.ServerboundClientInformationPacket;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.stats.Stat;
import net.minecraft.world.MenuProvider;
import net.minecraft.world.damagesource.DamageSource;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.level.block.entity.SignBlockEntity;
import net.minecraft.world.phys.Vec3;
import org.bukkit.event.player.PlayerTeleportEvent.TeleportCause;
import java.util.OptionalInt;
import java.util.UUID;
class PaperweightFakePlayer extends ServerPlayer {
private static final GameProfile FAKE_WORLDEDIT_PROFILE = new GameProfile(UUID.nameUUIDFromBytes("worldedit".getBytes()), "[WorldEdit]");
private static final Vec3 ORIGIN = new Vec3(0.0D, 0.0D, 0.0D);
PaperweightFakePlayer(ServerLevel world) {
super(world.getServer(), world, FAKE_WORLDEDIT_PROFILE);
}
@Override
public Vec3 position() {
return ORIGIN;
}
@Override
public void tick() {
}
@Override
public void die(DamageSource damagesource) {
}
@Override
public Entity changeDimension(ServerLevel worldserver, TeleportCause cause) {
return this;
}
@Override
public OptionalInt openMenu(MenuProvider factory) {
return OptionalInt.empty();
}
@Override
public void updateOptions(ServerboundClientInformationPacket packet) {
}
@Override
public void displayClientMessage(Component message, boolean actionBar) {
}
@Override
public void awardStat(Stat<?> stat, int amount) {
}
@Override
public void awardStat(Stat<?> stat) {
}
@Override
public boolean isInvulnerableTo(DamageSource damageSource) {
return true;
}
@Override
public void openTextEdit(SignBlockEntity sign) {
}
}

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@ -0,0 +1,183 @@
/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_19_R2;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.worldedit.bukkit.BukkitAdapter;
import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
import com.sk89q.worldedit.util.SideEffect;
import com.sk89q.worldedit.util.SideEffectSet;
import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
import com.sk89q.worldedit.world.block.BlockState;
import net.minecraft.core.BlockPos;
import net.minecraft.nbt.Tag;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.chunk.LevelChunk;
import org.bukkit.craftbukkit.v1_19_R2.CraftWorld;
import org.bukkit.craftbukkit.v1_19_R2.block.data.CraftBlockData;
import org.bukkit.event.block.BlockPhysicsEvent;
import java.lang.ref.WeakReference;
import java.util.Objects;
import javax.annotation.Nullable;
public class PaperweightWorldNativeAccess implements WorldNativeAccess<LevelChunk, net.minecraft.world.level.block.state.BlockState, BlockPos> {
private static final int UPDATE = 1;
private static final int NOTIFY = 2;
private final PaperweightAdapter adapter;
private final WeakReference<ServerLevel> world;
private SideEffectSet sideEffectSet;
public PaperweightWorldNativeAccess(PaperweightAdapter adapter, WeakReference<ServerLevel> world) {
this.adapter = adapter;
this.world = world;
}
private ServerLevel getWorld() {
return Objects.requireNonNull(world.get(), "The reference to the world was lost");
}
@Override
public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
this.sideEffectSet = sideEffectSet;
}
@Override
public LevelChunk getChunk(int x, int z) {
return getWorld().getChunk(x, z);
}
@Override
public net.minecraft.world.level.block.state.BlockState toNative(BlockState state) {
int stateId = BlockStateIdAccess.getBlockStateId(state);
return BlockStateIdAccess.isValidInternalId(stateId)
? Block.stateById(stateId)
: ((CraftBlockData) BukkitAdapter.adapt(state)).getState();
}
@Override
public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk chunk, BlockPos position) {
return chunk.getBlockState(position);
}
@Nullable
@Override
public net.minecraft.world.level.block.state.BlockState setBlockState(LevelChunk chunk, BlockPos position, net.minecraft.world.level.block.state.BlockState state) {
return chunk.setBlockState(position, state, false, this.sideEffectSet.shouldApply(SideEffect.UPDATE));
}
@Override
public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(net.minecraft.world.level.block.state.BlockState block, BlockPos position) {
return Block.updateFromNeighbourShapes(block, getWorld(), position);
}
@Override
public BlockPos getPosition(int x, int y, int z) {
return new BlockPos(x, y, z);
}
@Override
public void updateLightingForBlock(BlockPos position) {
getWorld().getChunkSource().getLightEngine().checkBlock(position);
}
@Override
public boolean updateTileEntity(final BlockPos position, final CompoundBinaryTag tag) {
return false;
}
@Override
public void notifyBlockUpdate(LevelChunk chunk, BlockPos position, net.minecraft.world.level.block.state.BlockState oldState, net.minecraft.world.level.block.state.BlockState newState) {
if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
getWorld().sendBlockUpdated(position, oldState, newState, UPDATE | NOTIFY);
}
}
@Override
public boolean isChunkTicking(LevelChunk chunk) {
return chunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
}
@Override
public void markBlockChanged(LevelChunk chunk, BlockPos position) {
if (chunk.getSections()[getWorld().getSectionIndex(position.getY())] != null) {
getWorld().getChunkSource().blockChanged(position);
}
}
@Override
public void notifyNeighbors(BlockPos pos, net.minecraft.world.level.block.state.BlockState oldState, net.minecraft.world.level.block.state.BlockState newState) {
ServerLevel world = getWorld();
if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
world.updateNeighborsAt(pos, oldState.getBlock());
} else {
// When we don't want events, manually run the physics without them.
Block block = oldState.getBlock();
fireNeighborChanged(pos, world, block, pos.west());
fireNeighborChanged(pos, world, block, pos.east());
fireNeighborChanged(pos, world, block, pos.below());
fireNeighborChanged(pos, world, block, pos.above());
fireNeighborChanged(pos, world, block, pos.north());
fireNeighborChanged(pos, world, block, pos.south());
}
if (newState.hasAnalogOutputSignal()) {
world.updateNeighbourForOutputSignal(pos, newState.getBlock());
}
}
// Not sure why neighborChanged is deprecated
@SuppressWarnings("deprecation")
private void fireNeighborChanged(BlockPos pos, ServerLevel world, Block block, BlockPos neighborPos) {
world.getBlockState(neighborPos).neighborChanged(world, neighborPos, block, pos, false);
}
@Override
public void updateNeighbors(BlockPos pos, net.minecraft.world.level.block.state.BlockState oldState, net.minecraft.world.level.block.state.BlockState newState, int recursionLimit) {
ServerLevel world = getWorld();
// a == updateNeighbors
// b == updateDiagonalNeighbors
oldState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
CraftWorld craftWorld = world.getWorld();
BlockPhysicsEvent event = new BlockPhysicsEvent(craftWorld.getBlockAt(pos.getX(), pos.getY(), pos.getZ()), CraftBlockData.fromData(newState));
world.getCraftServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
return;
}
}
newState.updateNeighbourShapes(world, pos, NOTIFY, recursionLimit);
newState.updateIndirectNeighbourShapes(world, pos, NOTIFY, recursionLimit);
}
@Override
public void onBlockStateChange(BlockPos pos, net.minecraft.world.level.block.state.BlockState oldState, net.minecraft.world.level.block.state.BlockState newState) {
getWorld().onBlockStateChange(pos, oldState, newState);
}
@Override
public void flush() {
}
}

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@ -0,0 +1,189 @@
package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.google.common.base.Suppliers;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.util.ReflectionUtil;
import com.sk89q.worldedit.bukkit.adapter.Refraction;
import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.nbt.PaperweightLazyCompoundTag;
import com.sk89q.worldedit.world.registry.BlockMaterial;
import net.minecraft.core.BlockPos;
import net.minecraft.world.level.EmptyBlockGetter;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.EntityBlock;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.material.Material;
import net.minecraft.world.level.material.PushReaction;
import org.bukkit.craftbukkit.v1_19_R2.block.data.CraftBlockData;
public class PaperweightBlockMaterial implements BlockMaterial {
private final Block block;
private final BlockState blockState;
private final Material material;
private final boolean isTranslucent;
private final CraftBlockData craftBlockData;
private final org.bukkit.Material craftMaterial;
private final int opacity;
private final CompoundTag tile;
public PaperweightBlockMaterial(Block block) {
this(block, block.defaultBlockState());
}
public PaperweightBlockMaterial(Block block, BlockState blockState) {
this.block = block;
this.blockState = blockState;
this.material = blockState.getMaterial();
this.craftBlockData = CraftBlockData.fromData(blockState);
this.craftMaterial = craftBlockData.getMaterial();
BlockBehaviour.Properties blockInfo = ReflectionUtil.getField(BlockBehaviour.class, block,
Refraction.pickName("properties", "aP"));
this.isTranslucent = !(boolean) ReflectionUtil.getField(BlockBehaviour.Properties.class, blockInfo,
Refraction.pickName("canOcclude", "n")
);
opacity = blockState.getLightBlock(EmptyBlockGetter.INSTANCE, BlockPos.ZERO);
BlockEntity tileEntity = !(block instanceof EntityBlock) ? null : ((EntityBlock) block).newBlockEntity(
BlockPos.ZERO,
blockState
);
tile = tileEntity == null
? null
: new PaperweightLazyCompoundTag(Suppliers.memoize(tileEntity::saveWithId));
}
public Block getBlock() {
return block;
}
public BlockState getState() {
return blockState;
}
public CraftBlockData getCraftBlockData() {
return craftBlockData;
}
public Material getMaterial() {
return material;
}
@Override
public boolean isAir() {
return blockState.isAir();
}
@Override
public boolean isFullCube() {
return craftMaterial.isOccluding();
}
@Override
public boolean isOpaque() {
return material.isSolidBlocking();
}
@Override
public boolean isPowerSource() {
return blockState.isSignalSource();
}
@Override
public boolean isLiquid() {
return material.isLiquid();
}
@Override
public boolean isSolid() {
return material.isSolid();
}
@Override
public float getHardness() {
return craftBlockData.getState().destroySpeed;
}
@Override
public float getResistance() {
return block.getExplosionResistance();
}
@Override
public float getSlipperiness() {
return block.getFriction();
}
@Override
public int getLightValue() {
return blockState.getLightEmission();
}
@Override
public int getLightOpacity() {
return opacity;
}
@Override
public boolean isFragileWhenPushed() {
return material.getPushReaction() == PushReaction.DESTROY;
}
@Override
public boolean isUnpushable() {
return material.getPushReaction() == PushReaction.BLOCK;
}
@Override
public boolean isTicksRandomly() {
return block.isRandomlyTicking(blockState);
}
@Override
public boolean isMovementBlocker() {
return material.isSolid();
}
@Override
public boolean isBurnable() {
return material.isFlammable();
}
@Override
public boolean isToolRequired() {
// Removed in 1.16.1, this is not present in higher versions
return false;
}
@Override
public boolean isReplacedDuringPlacement() {
return material.isReplaceable();
}
@Override
public boolean isTranslucent() {
return isTranslucent;
}
@Override
public boolean hasContainer() {
return block instanceof EntityBlock;
}
@Override
public boolean isTile() {
return block instanceof EntityBlock;
}
@Override
public CompoundTag getDefaultTile() {
return tile;
}
@Override
public int getMapColor() {
// rgb field
return material.getColor().col;
}
}

Datei anzeigen

@ -0,0 +1,699 @@
package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.bukkit.adapter.CachedBukkitAdapter;
import com.fastasyncworldedit.bukkit.adapter.IDelegateBukkitImplAdapter;
import com.fastasyncworldedit.bukkit.adapter.NMSRelighterFactory;
import com.fastasyncworldedit.core.FaweCache;
import com.fastasyncworldedit.core.entity.LazyBaseEntity;
import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
import com.fastasyncworldedit.core.queue.IBatchProcessor;
import com.fastasyncworldedit.core.queue.IChunkGet;
import com.fastasyncworldedit.core.queue.implementation.packet.ChunkPacket;
import com.fastasyncworldedit.core.util.NbtUtils;
import com.fastasyncworldedit.core.util.TaskManager;
import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.sk89q.jnbt.Tag;
import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.blocks.BaseItemStack;
import com.sk89q.worldedit.blocks.TileEntityBlock;
import com.sk89q.worldedit.bukkit.BukkitAdapter;
import com.sk89q.worldedit.bukkit.BukkitWorld;
import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
import com.sk89q.worldedit.bukkit.adapter.ext.fawe.v1_19_R2.PaperweightAdapter;
import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.nbt.PaperweightLazyCompoundTag;
import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.regen.PaperweightRegen;
import com.sk89q.worldedit.entity.BaseEntity;
import com.sk89q.worldedit.extent.Extent;
import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
import com.sk89q.worldedit.internal.util.LogManagerCompat;
import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.registry.state.BooleanProperty;
import com.sk89q.worldedit.registry.state.DirectionalProperty;
import com.sk89q.worldedit.registry.state.EnumProperty;
import com.sk89q.worldedit.registry.state.IntegerProperty;
import com.sk89q.worldedit.registry.state.Property;
import com.sk89q.worldedit.util.Direction;
import com.sk89q.worldedit.util.SideEffect;
import com.sk89q.worldedit.util.SideEffectSet;
import com.sk89q.worldedit.util.TreeGenerator;
import com.sk89q.worldedit.util.formatting.text.Component;
import com.sk89q.worldedit.util.nbt.BinaryTag;
import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
import com.sk89q.worldedit.util.nbt.StringBinaryTag;
import com.sk89q.worldedit.world.RegenOptions;
import com.sk89q.worldedit.world.biome.BiomeType;
import com.sk89q.worldedit.world.block.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import com.sk89q.worldedit.world.block.BlockType;
import com.sk89q.worldedit.world.block.BlockTypes;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import com.sk89q.worldedit.world.entity.EntityType;
import com.sk89q.worldedit.world.item.ItemType;
import com.sk89q.worldedit.world.registry.BlockMaterial;
import io.papermc.lib.PaperLib;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Registry;
import net.minecraft.core.WritableRegistry;
import net.minecraft.core.registries.Registries;
import net.minecraft.nbt.IntTag;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.dedicated.DedicatedServer;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.util.StringRepresentable;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.biome.Biome;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.block.state.properties.BlockStateProperties;
import net.minecraft.world.level.block.state.properties.DirectionProperty;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.LevelChunkSection;
import org.apache.logging.log4j.Logger;
import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.TreeType;
import org.bukkit.block.data.BlockData;
import org.bukkit.craftbukkit.v1_19_R2.CraftChunk;
import org.bukkit.craftbukkit.v1_19_R2.CraftServer;
import org.bukkit.craftbukkit.v1_19_R2.CraftWorld;
import org.bukkit.craftbukkit.v1_19_R2.block.CraftBlockState;
import org.bukkit.craftbukkit.v1_19_R2.block.data.CraftBlockData;
import org.bukkit.craftbukkit.v1_19_R2.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_19_R2.entity.CraftPlayer;
import org.bukkit.craftbukkit.v1_19_R2.inventory.CraftItemStack;
import org.bukkit.craftbukkit.v1_19_R2.util.CraftNamespacedKey;
import org.bukkit.entity.Player;
import javax.annotation.Nullable;
import java.lang.ref.WeakReference;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.OptionalInt;
import java.util.Set;
import java.util.function.Supplier;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import static net.minecraft.core.registries.Registries.BIOME;
public final class PaperweightFaweAdapter extends CachedBukkitAdapter implements
IDelegateBukkitImplAdapter<net.minecraft.nbt.Tag> {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static Method CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE;
static {
try {
CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE = ChunkHolder.class.getDeclaredMethod("wasAccessibleSinceLastSave");
} catch (NoSuchMethodException ignored) { // may not be present in newer paper versions
}
}
private final PaperweightAdapter parent;
// ------------------------------------------------------------------------
// Code that may break between versions of Minecraft
// ------------------------------------------------------------------------
private final PaperweightMapChunkUtil mapUtil = new PaperweightMapChunkUtil();
private char[] ibdToStateOrdinal = null;
private int[] ordinalToIbdID = null;
private boolean initialised = false;
private Map<String, List<Property<?>>> allBlockProperties = null;
public PaperweightFaweAdapter() throws NoSuchFieldException, NoSuchMethodException {
this.parent = new PaperweightAdapter();
}
@Nullable
private static String getEntityId(Entity entity) {
ResourceLocation resourceLocation = net.minecraft.world.entity.EntityType.getKey(entity.getType());
return resourceLocation == null ? null : resourceLocation.toString();
}
private static void readEntityIntoTag(Entity entity, net.minecraft.nbt.CompoundTag compoundTag) {
entity.save(compoundTag);
}
@Override
public BukkitImplAdapter<net.minecraft.nbt.Tag> getParent() {
return parent;
}
private synchronized boolean init() {
if (ibdToStateOrdinal != null && ibdToStateOrdinal[1] != 0) {
return false;
}
ibdToStateOrdinal = new char[BlockTypesCache.states.length]; // size
ordinalToIbdID = new int[ibdToStateOrdinal.length]; // size
for (int i = 0; i < ibdToStateOrdinal.length; i++) {
BlockState blockState = BlockTypesCache.states[i];
PaperweightBlockMaterial material = (PaperweightBlockMaterial) blockState.getMaterial();
int id = Block.BLOCK_STATE_REGISTRY.getId(material.getState());
char ordinal = blockState.getOrdinalChar();
ibdToStateOrdinal[id] = ordinal;
ordinalToIbdID[ordinal] = id;
}
Map<String, List<Property<?>>> properties = new HashMap<>();
try {
for (Field field : BlockStateProperties.class.getDeclaredFields()) {
Object obj = field.get(null);
if (!(obj instanceof net.minecraft.world.level.block.state.properties.Property<?> state)) {
continue;
}
Property<?> property;
if (state instanceof net.minecraft.world.level.block.state.properties.BooleanProperty) {
property = new BooleanProperty(
state.getName(),
(List<Boolean>) ImmutableList.copyOf(state.getPossibleValues())
);
} else if (state instanceof DirectionProperty) {
property = new DirectionalProperty(
state.getName(),
state
.getPossibleValues()
.stream()
.map(e -> Direction.valueOf(((StringRepresentable) e).getSerializedName().toUpperCase()))
.collect(Collectors.toList())
);
} else if (state instanceof net.minecraft.world.level.block.state.properties.EnumProperty) {
property = new EnumProperty(
state.getName(),
state
.getPossibleValues()
.stream()
.map(e -> ((StringRepresentable) e).getSerializedName())
.collect(Collectors.toList())
);
} else if (state instanceof net.minecraft.world.level.block.state.properties.IntegerProperty) {
property = new IntegerProperty(
state.getName(),
(List<Integer>) ImmutableList.copyOf(state.getPossibleValues())
);
} else {
throw new IllegalArgumentException("FastAsyncWorldEdit needs an update to support " + state
.getClass()
.getSimpleName());
}
properties.compute(property.getName().toLowerCase(Locale.ROOT), (k, v) -> {
if (v == null) {
v = new ArrayList<>(Collections.singletonList(property));
} else {
v.add(property);
}
return v;
});
}
} catch (IllegalAccessException e) {
e.printStackTrace();
} finally {
allBlockProperties = ImmutableMap.copyOf(properties);
}
initialised = true;
return true;
}
@Override
public BlockMaterial getMaterial(BlockType blockType) {
Block block = getBlock(blockType);
return new PaperweightBlockMaterial(block);
}
@Override
public synchronized BlockMaterial getMaterial(BlockState state) {
net.minecraft.world.level.block.state.BlockState blockState = ((CraftBlockData) Bukkit.createBlockData(state.getAsString())).getState();
return new PaperweightBlockMaterial(blockState.getBlock(), blockState);
}
public Block getBlock(BlockType blockType) {
return DedicatedServer.getServer().registryAccess().registryOrThrow(Registries.BLOCK)
.get(new ResourceLocation(blockType.getNamespace(), blockType.getResource()));
}
@Deprecated
@Override
public BlockState getBlock(Location location) {
Preconditions.checkNotNull(location);
CraftWorld craftWorld = ((CraftWorld) location.getWorld());
int x = location.getBlockX();
int y = location.getBlockY();
int z = location.getBlockZ();
final ServerLevel handle = craftWorld.getHandle();
LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
final BlockPos blockPos = new BlockPos(x, y, z);
final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
BlockState state = adapt(blockData);
if (state == null) {
org.bukkit.block.Block bukkitBlock = location.getBlock();
state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
}
return state;
}
@Override
public BaseBlock getFullBlock(final Location location) {
Preconditions.checkNotNull(location);
CraftWorld craftWorld = ((CraftWorld) location.getWorld());
int x = location.getBlockX();
int y = location.getBlockY();
int z = location.getBlockZ();
final ServerLevel handle = craftWorld.getHandle();
LevelChunk chunk = handle.getChunk(x >> 4, z >> 4);
final BlockPos blockPos = new BlockPos(x, y, z);
final net.minecraft.world.level.block.state.BlockState blockData = chunk.getBlockState(blockPos);
BlockState state = adapt(blockData);
if (state == null) {
org.bukkit.block.Block bukkitBlock = location.getBlock();
state = BukkitAdapter.adapt(bukkitBlock.getBlockData());
}
if (state.getBlockType().getMaterial().hasContainer()) {
// Read the NBT data
BlockEntity blockEntity = chunk.getBlockEntity(blockPos, LevelChunk.EntityCreationType.CHECK);
if (blockEntity != null) {
net.minecraft.nbt.CompoundTag tag = blockEntity.saveWithId();
return state.toBaseBlock((CompoundBinaryTag) toNativeBinary(tag));
}
}
return state.toBaseBlock();
}
@Override
public Set<SideEffect> getSupportedSideEffects() {
return SideEffectSet.defaults().getSideEffectsToApply();
}
public boolean setBlock(org.bukkit.Chunk chunk, int x, int y, int z, BlockStateHolder state, boolean update) {
CraftChunk craftChunk = (CraftChunk) chunk;
LevelChunk levelChunk = craftChunk.getHandle();
Level level = levelChunk.getLevel();
BlockPos blockPos = new BlockPos(x, y, z);
net.minecraft.world.level.block.state.BlockState blockState = ((PaperweightBlockMaterial) state.getMaterial()).getState();
LevelChunkSection[] levelChunkSections = levelChunk.getSections();
int y4 = y >> 4;
LevelChunkSection section = levelChunkSections[y4];
net.minecraft.world.level.block.state.BlockState existing;
if (section == null) {
existing = ((PaperweightBlockMaterial) BlockTypes.AIR.getDefaultState().getMaterial()).getState();
} else {
existing = section.getBlockState(x & 15, y & 15, z & 15);
}
levelChunk.removeBlockEntity(blockPos); // Force delete the old tile entity
CompoundBinaryTag compoundTag = state instanceof BaseBlock ? state.getNbt() : null;
if (compoundTag != null || existing instanceof TileEntityBlock) {
level.setBlock(blockPos, blockState, 0);
// remove tile
if (compoundTag != null) {
// We will assume that the tile entity was created for us,
// though we do not do this on the Forge version
BlockEntity blockEntity = level.getBlockEntity(blockPos);
if (blockEntity != null) {
net.minecraft.nbt.CompoundTag tag = (net.minecraft.nbt.CompoundTag) fromNativeBinary(compoundTag);
tag.put("x", IntTag.valueOf(x));
tag.put("y", IntTag.valueOf(y));
tag.put("z", IntTag.valueOf(z));
blockEntity.load(tag); // readTagIntoTileEntity - load data
}
}
} else {
if (existing == blockState) {
return true;
}
levelChunk.setBlockState(blockPos, blockState, false);
}
if (update) {
level.getMinecraftWorld().sendBlockUpdated(blockPos, existing, blockState, 0);
}
return true;
}
@Override
public WorldNativeAccess<?, ?, ?> createWorldNativeAccess(org.bukkit.World world) {
return new PaperweightFaweWorldNativeAccess(
this,
new WeakReference<>(((CraftWorld) world).getHandle())
);
}
@Override
public BaseEntity getEntity(org.bukkit.entity.Entity entity) {
Preconditions.checkNotNull(entity);
CraftEntity craftEntity = ((CraftEntity) entity);
Entity mcEntity = craftEntity.getHandle();
String id = getEntityId(mcEntity);
if (id != null) {
EntityType type = com.sk89q.worldedit.world.entity.EntityTypes.get(id);
Supplier<CompoundBinaryTag> saveTag = () -> {
final net.minecraft.nbt.CompoundTag minecraftTag = new net.minecraft.nbt.CompoundTag();
readEntityIntoTag(mcEntity, minecraftTag);
//add Id for AbstractChangeSet to work
final CompoundBinaryTag tag = (CompoundBinaryTag) toNativeBinary(minecraftTag);
final Map<String, BinaryTag> tags = NbtUtils.getCompoundBinaryTagValues(tag);
tags.put("Id", StringBinaryTag.of(id));
return CompoundBinaryTag.from(tags);
};
return new LazyBaseEntity(type, saveTag);
} else {
return null;
}
}
@Override
public Component getRichBlockName(BlockType blockType) {
return parent.getRichBlockName(blockType);
}
@Override
public Component getRichItemName(ItemType itemType) {
return parent.getRichItemName(itemType);
}
@Override
public Component getRichItemName(BaseItemStack itemStack) {
return parent.getRichItemName(itemStack);
}
@Override
public OptionalInt getInternalBlockStateId(BlockState state) {
PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
net.minecraft.world.level.block.state.BlockState mcState = material.getCraftBlockData().getState();
return OptionalInt.of(Block.BLOCK_STATE_REGISTRY.getId(mcState));
}
@Override
public BlockState adapt(BlockData blockData) {
CraftBlockData cbd = ((CraftBlockData) blockData);
net.minecraft.world.level.block.state.BlockState ibd = cbd.getState();
return adapt(ibd);
}
public BlockState adapt(net.minecraft.world.level.block.state.BlockState blockState) {
return BlockTypesCache.states[adaptToChar(blockState)];
}
public char adaptToChar(net.minecraft.world.level.block.state.BlockState blockState) {
int id = Block.BLOCK_STATE_REGISTRY.getId(blockState);
if (initialised) {
return ibdToStateOrdinal[id];
}
synchronized (this) {
if (initialised) {
return ibdToStateOrdinal[id];
}
try {
init();
return ibdToStateOrdinal[id];
} catch (ArrayIndexOutOfBoundsException e1) {
LOGGER.error("Attempted to convert {} with ID {} to char. ibdToStateOrdinal length: {}. Defaulting to air!",
blockState.getBlock(), Block.BLOCK_STATE_REGISTRY.getId(blockState), ibdToStateOrdinal.length, e1
);
return BlockTypesCache.ReservedIDs.AIR;
}
}
}
public char ibdIDToOrdinal(int id) {
if (initialised) {
return ibdToStateOrdinal[id];
}
synchronized (this) {
if (initialised) {
return ibdToStateOrdinal[id];
}
init();
return ibdToStateOrdinal[id];
}
}
@Override
public char[] getIbdToStateOrdinal() {
if (initialised) {
return ibdToStateOrdinal;
}
synchronized (this) {
if (initialised) {
return ibdToStateOrdinal;
}
init();
return ibdToStateOrdinal;
}
}
public int ordinalToIbdID(char ordinal) {
if (initialised) {
return ordinalToIbdID[ordinal];
}
synchronized (this) {
if (initialised) {
return ordinalToIbdID[ordinal];
}
init();
return ordinalToIbdID[ordinal];
}
}
@Override
public int[] getOrdinalToIbdID() {
if (initialised) {
return ordinalToIbdID;
}
synchronized (this) {
if (initialised) {
return ordinalToIbdID;
}
init();
return ordinalToIbdID;
}
}
@Override
public <B extends BlockStateHolder<B>> BlockData adapt(B state) {
PaperweightBlockMaterial material = (PaperweightBlockMaterial) state.getMaterial();
return material.getCraftBlockData();
}
@Override
public void sendFakeChunk(org.bukkit.World world, Player player, ChunkPacket chunkPacket) {
ServerLevel nmsWorld = ((CraftWorld) world).getHandle();
ChunkHolder map = PaperweightPlatformAdapter.getPlayerChunk(nmsWorld, chunkPacket.getChunkX(), chunkPacket.getChunkZ());
if (map != null && wasAccessibleSinceLastSave(map)) {
boolean flag = false;
// PlayerChunk.d players = map.players;
Stream<ServerPlayer> stream = /*players.a(new ChunkCoordIntPair(packet.getChunkX(), packet.getChunkZ()), flag)
*/ Stream.empty();
ServerPlayer checkPlayer = player == null ? null : ((CraftPlayer) player).getHandle();
stream.filter(entityPlayer -> checkPlayer == null || entityPlayer == checkPlayer)
.forEach(entityPlayer -> {
synchronized (chunkPacket) {
ClientboundLevelChunkWithLightPacket nmsPacket = (ClientboundLevelChunkWithLightPacket) chunkPacket.getNativePacket();
if (nmsPacket == null) {
nmsPacket = mapUtil.create(this, chunkPacket);
chunkPacket.setNativePacket(nmsPacket);
}
try {
FaweCache.INSTANCE.CHUNK_FLAG.get().set(true);
entityPlayer.connection.send(nmsPacket);
} finally {
FaweCache.INSTANCE.CHUNK_FLAG.get().set(false);
}
}
});
}
}
@Override
public Map<String, ? extends Property<?>> getProperties(BlockType blockType) {
return getParent().getProperties(blockType);
}
@Override
public boolean canPlaceAt(org.bukkit.World world, BlockVector3 blockVector3, BlockState blockState) {
int internalId = BlockStateIdAccess.getBlockStateId(blockState);
net.minecraft.world.level.block.state.BlockState blockState1 = Block.stateById(internalId);
return blockState1.hasPostProcess(
((CraftWorld) world).getHandle(),
new BlockPos(blockVector3.getX(), blockVector3.getY(), blockVector3.getZ())
);
}
@Override
public org.bukkit.inventory.ItemStack adapt(BaseItemStack baseItemStack) {
ItemStack stack = new ItemStack(
DedicatedServer.getServer().registryAccess().registryOrThrow(Registries.ITEM)
.get(ResourceLocation.tryParse(baseItemStack.getType().getId())),
baseItemStack.getAmount()
);
stack.setTag(((net.minecraft.nbt.CompoundTag) fromNative(baseItemStack.getNbtData())));
return CraftItemStack.asCraftMirror(stack);
}
@Override
public boolean generateTree(
TreeGenerator.TreeType treeType, EditSession editSession, BlockVector3 blockVector3,
org.bukkit.World bukkitWorld
) {
TreeType bukkitType = BukkitWorld.toBukkitTreeType(treeType);
if (bukkitType == TreeType.CHORUS_PLANT) {
blockVector3 = blockVector3.add(
0,
1,
0
); // bukkit skips the feature gen which does this offset normally, so we have to add it back
}
ServerLevel serverLevel = ((CraftWorld) bukkitWorld).getHandle();
final BlockVector3 finalBlockVector = blockVector3;
// Sync to main thread to ensure no clashes occur
Map<BlockPos, CraftBlockState> placed = TaskManager.taskManager().sync(() -> {
serverLevel.captureTreeGeneration = true;
serverLevel.captureBlockStates = true;
try {
if (!bukkitWorld.generateTree(BukkitAdapter.adapt(bukkitWorld, finalBlockVector), bukkitType)) {
return null;
}
return ImmutableMap.copyOf(serverLevel.capturedBlockStates);
} finally {
serverLevel.captureBlockStates = false;
serverLevel.captureTreeGeneration = false;
serverLevel.capturedBlockStates.clear();
}
});
if (placed == null || placed.isEmpty()) {
return false;
}
for (CraftBlockState craftBlockState : placed.values()) {
if (craftBlockState == null || craftBlockState.getType() == Material.AIR) {
continue;
}
editSession.setBlock(craftBlockState.getX(), craftBlockState.getY(), craftBlockState.getZ(),
BukkitAdapter.adapt(((org.bukkit.block.BlockState) craftBlockState).getBlockData())
);
}
return true;
}
@Override
public BaseItemStack adapt(org.bukkit.inventory.ItemStack itemStack) {
final ItemStack nmsStack = CraftItemStack.asNMSCopy(itemStack);
final BaseItemStack weStack = new BaseItemStack(BukkitAdapter.asItemType(itemStack.getType()), itemStack.getAmount());
weStack.setNbt(((CompoundBinaryTag) toNativeBinary(nmsStack.getTag())));
return weStack;
}
@Override
public Tag toNative(net.minecraft.nbt.Tag foreign) {
return parent.toNative(foreign);
}
@Override
public net.minecraft.nbt.Tag fromNative(Tag foreign) {
if (foreign instanceof PaperweightLazyCompoundTag) {
return ((PaperweightLazyCompoundTag) foreign).get();
}
return parent.fromNative(foreign);
}
@Override
public boolean regenerate(org.bukkit.World bukkitWorld, Region region, Extent target, RegenOptions options) throws Exception {
return new PaperweightRegen(bukkitWorld, region, target, options).regenerate();
}
@Override
public IChunkGet get(org.bukkit.World world, int chunkX, int chunkZ) {
return new PaperweightGetBlocks(world, chunkX, chunkZ);
}
@Override
public int getInternalBiomeId(BiomeType biomeType) {
final Registry<Biome> registry = MinecraftServer
.getServer()
.registryAccess()
.registryOrThrow(BIOME);
ResourceLocation resourceLocation = ResourceLocation.tryParse(biomeType.getId());
Biome biome = registry.get(resourceLocation);
return registry.getId(biome);
}
@Override
public Iterable<NamespacedKey> getRegisteredBiomes() {
WritableRegistry<Biome> biomeRegistry = (WritableRegistry<Biome>) ((CraftServer) Bukkit.getServer())
.getServer()
.registryAccess()
.registryOrThrow(BIOME);
return biomeRegistry.stream()
.map(biomeRegistry::getKey).filter(Objects::nonNull)
.map(CraftNamespacedKey::fromMinecraft)
.collect(Collectors.toList());
}
@Override
public RelighterFactory getRelighterFactory() {
if (PaperLib.isPaper()) {
return new PaperweightStarlightRelighterFactory();
} else {
return new NMSRelighterFactory();
}
}
@Override
public Map<String, List<Property<?>>> getAllProperties() {
if (initialised) {
return allBlockProperties;
}
synchronized (this) {
if (initialised) {
return allBlockProperties;
}
init();
return allBlockProperties;
}
}
@Override
public IBatchProcessor getTickingPostProcessor() {
return new PaperweightPostProcessor();
}
private boolean wasAccessibleSinceLastSave(ChunkHolder holder) {
if (!PaperLib.isPaper() || !PaperweightPlatformAdapter.POST_CHUNK_REWRITE) {
try {
return (boolean) CHUNK_HOLDER_WAS_ACCESSIBLE_SINCE_LAST_SAVE.invoke(holder);
} catch (IllegalAccessException | InvocationTargetException ignored) {
// fall-through
}
}
// Papers new chunk system has no related replacement - therefor we assume true.
return true;
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.core.Fawe;
import com.fastasyncworldedit.core.math.IntPair;
import com.fastasyncworldedit.core.util.TaskManager;
import com.fastasyncworldedit.core.util.task.RunnableVal;
import com.sk89q.worldedit.bukkit.BukkitAdapter;
import com.sk89q.worldedit.internal.block.BlockStateIdAccess;
import com.sk89q.worldedit.internal.wna.WorldNativeAccess;
import com.sk89q.worldedit.util.SideEffect;
import com.sk89q.worldedit.util.SideEffectSet;
import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
import com.sk89q.worldedit.world.block.BlockState;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ServerChunkCache;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.chunk.LevelChunk;
import org.bukkit.craftbukkit.v1_19_R2.CraftWorld;
import org.bukkit.craftbukkit.v1_19_R2.block.data.CraftBlockData;
import org.bukkit.event.block.BlockPhysicsEvent;
import javax.annotation.Nullable;
import java.lang.ref.WeakReference;
import java.util.Collections;
import java.util.HashSet;
import java.util.Objects;
import java.util.Set;
import java.util.concurrent.atomic.AtomicInteger;
public class PaperweightFaweWorldNativeAccess implements WorldNativeAccess<LevelChunk,
net.minecraft.world.level.block.state.BlockState, BlockPos> {
private static final int UPDATE = 1;
private static final int NOTIFY = 2;
private static final Direction[] NEIGHBOUR_ORDER = {
Direction.EAST,
Direction.WEST,
Direction.DOWN,
Direction.UP,
Direction.NORTH,
Direction.SOUTH
};
private final PaperweightFaweAdapter paperweightFaweAdapter;
private final WeakReference<Level> level;
private final AtomicInteger lastTick;
private final Set<CachedChange> cachedChanges = new HashSet<>();
private final Set<IntPair> cachedChunksToSend = new HashSet<>();
private SideEffectSet sideEffectSet;
public PaperweightFaweWorldNativeAccess(PaperweightFaweAdapter paperweightFaweAdapter, WeakReference<Level> level) {
this.paperweightFaweAdapter = paperweightFaweAdapter;
this.level = level;
// Use the actual tick as minecraft-defined so we don't try to force blocks into the world when the server's already lagging.
// - With the caveat that we don't want to have too many cached changed (1024) so we'd flush those at 1024 anyway.
this.lastTick = new AtomicInteger(MinecraftServer.currentTick);
}
private Level getLevel() {
return Objects.requireNonNull(level.get(), "The reference to the world was lost");
}
@Override
public void setCurrentSideEffectSet(SideEffectSet sideEffectSet) {
this.sideEffectSet = sideEffectSet;
}
@Override
public LevelChunk getChunk(int x, int z) {
return getLevel().getChunk(x, z);
}
@Override
public net.minecraft.world.level.block.state.BlockState toNative(BlockState blockState) {
int stateId = paperweightFaweAdapter.ordinalToIbdID(blockState.getOrdinalChar());
return BlockStateIdAccess.isValidInternalId(stateId)
? Block.stateById(stateId)
: ((CraftBlockData) BukkitAdapter.adapt(blockState)).getState();
}
@Override
public net.minecraft.world.level.block.state.BlockState getBlockState(LevelChunk levelChunk, BlockPos blockPos) {
return levelChunk.getBlockState(blockPos);
}
@Nullable
@Override
public synchronized net.minecraft.world.level.block.state.BlockState setBlockState(
LevelChunk levelChunk, BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState blockState
) {
int currentTick = MinecraftServer.currentTick;
if (Fawe.isMainThread()) {
return levelChunk.setBlockState(blockPos, blockState,
this.sideEffectSet != null && this.sideEffectSet.shouldApply(SideEffect.UPDATE)
);
}
// Since FAWE is.. Async we need to do it on the main thread (wooooo.. :( )
cachedChanges.add(new CachedChange(levelChunk, blockPos, blockState));
cachedChunksToSend.add(new IntPair(levelChunk.bukkitChunk.getX(), levelChunk.bukkitChunk.getZ()));
boolean nextTick = lastTick.get() > currentTick;
if (nextTick || cachedChanges.size() >= 1024) {
if (nextTick) {
lastTick.set(currentTick);
}
flushAsync(nextTick);
}
return blockState;
}
@Override
public net.minecraft.world.level.block.state.BlockState getValidBlockForPosition(
net.minecraft.world.level.block.state.BlockState blockState,
BlockPos blockPos
) {
return Block.updateFromNeighbourShapes(blockState, getLevel(), blockPos);
}
@Override
public BlockPos getPosition(int x, int y, int z) {
return new BlockPos(x, y, z);
}
@Override
public void updateLightingForBlock(BlockPos blockPos) {
getLevel().getChunkSource().getLightEngine().checkBlock(blockPos);
}
@Override
public boolean updateTileEntity(BlockPos blockPos, CompoundBinaryTag tag) {
// We will assume that the tile entity was created for us,
// though we do not do this on the other versions
BlockEntity blockEntity = getLevel().getBlockEntity(blockPos);
if (blockEntity == null) {
return false;
}
net.minecraft.nbt.Tag nativeTag = paperweightFaweAdapter.fromNativeBinary(tag);
blockEntity.load((CompoundTag) nativeTag);
return true;
}
@Override
public void notifyBlockUpdate(
LevelChunk levelChunk, BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState oldState,
net.minecraft.world.level.block.state.BlockState newState
) {
if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
getLevel().sendBlockUpdated(blockPos, oldState, newState, UPDATE | NOTIFY);
}
}
@Override
public boolean isChunkTicking(LevelChunk levelChunk) {
return levelChunk.getFullStatus().isOrAfter(ChunkHolder.FullChunkStatus.TICKING);
}
@Override
public void markBlockChanged(LevelChunk levelChunk, BlockPos blockPos) {
if (levelChunk.getSections()[level.get().getSectionIndex(blockPos.getY())] != null) {
((ServerChunkCache) getLevel().getChunkSource()).blockChanged(blockPos);
}
}
@Override
public void notifyNeighbors(
BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState oldState,
net.minecraft.world.level.block.state.BlockState newState
) {
Level level = getLevel();
if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
level.blockUpdated(blockPos, oldState.getBlock());
} else {
// When we don't want events, manually run the physics without them.
// Un-nest neighbour updating
for (Direction direction : NEIGHBOUR_ORDER) {
BlockPos shifted = blockPos.relative(direction);
level.getBlockState(shifted).neighborChanged(level, shifted, oldState.getBlock(), blockPos, false);
}
}
if (newState.hasAnalogOutputSignal()) {
level.updateNeighbourForOutputSignal(blockPos, newState.getBlock());
}
}
@Override
public void updateNeighbors(
BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState oldState,
net.minecraft.world.level.block.state.BlockState newState,
int recursionLimit
) {
Level level = getLevel();
// a == updateNeighbors
// b == updateDiagonalNeighbors
oldState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
if (sideEffectSet.shouldApply(SideEffect.EVENTS)) {
CraftWorld craftWorld = level.getWorld();
if (craftWorld != null) {
BlockPhysicsEvent event = new BlockPhysicsEvent(
craftWorld.getBlockAt(blockPos.getX(), blockPos.getY(), blockPos.getZ()),
CraftBlockData.fromData(newState)
);
level.getCraftServer().getPluginManager().callEvent(event);
if (event.isCancelled()) {
return;
}
}
}
newState.triggerEvent(level, blockPos, NOTIFY, recursionLimit);
newState.updateIndirectNeighbourShapes(level, blockPos, NOTIFY, recursionLimit);
}
@Override
public void onBlockStateChange(
BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState oldState,
net.minecraft.world.level.block.state.BlockState newState
) {
getLevel().onBlockStateChange(blockPos, oldState, newState);
}
private synchronized void flushAsync(final boolean sendChunks) {
final Set<CachedChange> changes = Set.copyOf(cachedChanges);
cachedChanges.clear();
final Set<IntPair> toSend;
if (sendChunks) {
toSend = Set.copyOf(cachedChunksToSend);
cachedChunksToSend.clear();
} else {
toSend = Collections.emptySet();
}
RunnableVal<Object> runnableVal = new RunnableVal<>() {
@Override
public void run(Object value) {
changes.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
));
if (!sendChunks) {
return;
}
for (IntPair chunk : toSend) {
PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
}
}
};
TaskManager.taskManager().async(() -> TaskManager.taskManager().sync(runnableVal));
}
@Override
public synchronized void flush() {
RunnableVal<Object> runnableVal = new RunnableVal<>() {
@Override
public void run(Object value) {
cachedChanges.forEach(cc -> cc.levelChunk.setBlockState(cc.blockPos, cc.blockState,
sideEffectSet != null && sideEffectSet.shouldApply(SideEffect.UPDATE)
));
for (IntPair chunk : cachedChunksToSend) {
PaperweightPlatformAdapter.sendChunk(getLevel().getWorld().getHandle(), chunk.x(), chunk.z(), false);
}
}
};
if (Fawe.isMainThread()) {
runnableVal.run();
} else {
TaskManager.taskManager().sync(runnableVal);
}
cachedChanges.clear();
cachedChunksToSend.clear();
}
private record CachedChange(
LevelChunk levelChunk,
BlockPos blockPos,
net.minecraft.world.level.block.state.BlockState blockState
) {
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.core.extent.processor.heightmap.HeightMapType;
import com.fastasyncworldedit.core.queue.IBlocks;
import com.fastasyncworldedit.core.queue.IChunkGet;
import com.fastasyncworldedit.core.queue.IChunkSet;
import com.google.common.base.Suppliers;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.worldedit.bukkit.WorldEditPlugin;
import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.nbt.PaperweightLazyCompoundTag;
import com.sk89q.worldedit.internal.util.LogManagerCompat;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.world.biome.BiomeType;
import com.sk89q.worldedit.world.block.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import net.minecraft.core.Holder;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.level.biome.Biome;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.PalettedContainer;
import net.minecraft.world.level.chunk.PalettedContainerRO;
import org.apache.logging.log4j.Logger;
import javax.annotation.Nullable;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.concurrent.Future;
public class PaperweightGetBlocks_Copy implements IChunkGet {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private final Map<BlockVector3, CompoundTag> tiles = new HashMap<>();
private final Set<CompoundTag> entities = new HashSet<>();
private final char[][] blocks;
private final int minHeight;
private final int maxHeight;
final ServerLevel serverLevel;
final LevelChunk levelChunk;
private PalettedContainer<Holder<Biome>>[] biomes = null;
protected PaperweightGetBlocks_Copy(LevelChunk levelChunk) {
this.levelChunk = levelChunk;
this.serverLevel = levelChunk.level;
this.minHeight = serverLevel.getMinBuildHeight();
this.maxHeight = serverLevel.getMaxBuildHeight() - 1; // Minecraft max limit is exclusive.
this.blocks = new char[getSectionCount()][];
}
protected void storeTile(BlockEntity blockEntity) {
tiles.put(
BlockVector3.at(
blockEntity.getBlockPos().getX(),
blockEntity.getBlockPos().getY(),
blockEntity.getBlockPos().getZ()
),
new PaperweightLazyCompoundTag(Suppliers.memoize(blockEntity::saveWithId))
);
}
@Override
public Map<BlockVector3, CompoundTag> getTiles() {
return tiles;
}
@Override
@Nullable
public CompoundTag getTile(int x, int y, int z) {
return tiles.get(BlockVector3.at(x, y, z));
}
@SuppressWarnings({"unchecked", "rawtypes"})
protected void storeEntity(Entity entity) {
BukkitImplAdapter adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
net.minecraft.nbt.CompoundTag compoundTag = new net.minecraft.nbt.CompoundTag();
entity.save(compoundTag);
entities.add((CompoundTag) adapter.toNative(compoundTag));
}
@Override
public Set<CompoundTag> getEntities() {
return this.entities;
}
@Override
public CompoundTag getEntity(UUID uuid) {
for (CompoundTag tag : entities) {
if (uuid.equals(tag.getUUID())) {
return tag;
}
}
return null;
}
@Override
public boolean isCreateCopy() {
return false;
}
@Override
public void setCreateCopy(boolean createCopy) {
}
@Override
public void setLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
}
@Override
public void setSkyLightingToGet(char[][] lighting, int minSectionPosition, int maxSectionPosition) {
}
@Override
public void setHeightmapToGet(HeightMapType type, int[] data) {
}
@Override
public int getMaxY() {
return maxHeight;
}
@Override
public int getMinY() {
return minHeight;
}
@Override
public int getMaxSectionPosition() {
return maxHeight >> 4;
}
@Override
public int getMinSectionPosition() {
return minHeight >> 4;
}
@Override
public BiomeType getBiomeType(int x, int y, int z) {
Holder<Biome> biome = biomes[(y >> 4) - getMinSectionPosition()].get(x >> 2, (y & 15) >> 2, z >> 2);
return PaperweightPlatformAdapter.adapt(biome, serverLevel);
}
@Override
public void removeSectionLighting(int layer, boolean sky) {
}
@Override
public boolean trim(boolean aggressive, int layer) {
return false;
}
@Override
public IBlocks reset() {
return null;
}
@Override
public int getSectionCount() {
return serverLevel.getSectionsCount();
}
protected void storeSection(int layer, char[] data) {
blocks[layer] = data;
}
protected void storeBiomes(int layer, PalettedContainerRO<Holder<Biome>> biomeData) {
if (biomes == null) {
biomes = new PalettedContainer[getSectionCount()];
}
if (biomeData instanceof PalettedContainer<Holder<Biome>> palettedContainer) {
biomes[layer] = palettedContainer.copy();
} else {
LOGGER.error(
"Cannot correctly save biomes to history. Expected class type {} but got {}",
PalettedContainer.class.getSimpleName(),
biomeData.getClass().getSimpleName()
);
}
}
@Override
public BaseBlock getFullBlock(int x, int y, int z) {
BlockState state = BlockTypesCache.states[get(x, y, z)];
return state.toBaseBlock(this, x, y, z);
}
@Override
public boolean hasSection(int layer) {
layer -= getMinSectionPosition();
return blocks[layer] != null;
}
@Override
public char[] load(int layer) {
layer -= getMinSectionPosition();
return blocks[layer];
}
@Override
public char[] loadIfPresent(int layer) {
layer -= getMinSectionPosition();
return blocks[layer];
}
@Override
public BlockState getBlock(int x, int y, int z) {
return BlockTypesCache.states[get(x, y, z)];
}
@Override
public int getSkyLight(int x, int y, int z) {
return 0;
}
@Override
public int getEmittedLight(int x, int y, int z) {
return 0;
}
@Override
public int[] getHeightMap(HeightMapType type) {
return new int[0];
}
@Override
public <T extends Future<T>> T call(IChunkSet set, Runnable finalize) {
return null;
}
public char get(int x, int y, int z) {
final int layer = (y >> 4) - getMinSectionPosition();
final int index = (y & 15) << 8 | z << 4 | x;
return blocks[layer][index];
}
@Override
public boolean trim(boolean aggressive) {
return false;
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.bukkit.adapter.MapChunkUtil;
import com.sk89q.worldedit.bukkit.adapter.Refraction;
import net.minecraft.network.protocol.game.ClientboundLevelChunkPacketData;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
//TODO un-very-break-this
public class PaperweightMapChunkUtil extends MapChunkUtil<ClientboundLevelChunkWithLightPacket> {
public PaperweightMapChunkUtil() throws NoSuchFieldException {
fieldX = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("TWO_MEGABYTES", "a"));
fieldZ = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("x", "a"));
fieldBitMask = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("z", "b"));
fieldHeightMap = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("heightmaps", "b"));
fieldChunkData = ClientboundLevelChunkWithLightPacket.class.getDeclaredField(Refraction.pickName("chunkData", "c"));
fieldBlockEntities = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("buffer", "c"));
fieldFull = ClientboundLevelChunkPacketData.class.getDeclaredField(Refraction.pickName("blockEntitiesData", "d"));
fieldX.setAccessible(true);
fieldZ.setAccessible(true);
fieldBitMask.setAccessible(true);
fieldHeightMap.setAccessible(true);
fieldChunkData.setAccessible(true);
fieldBlockEntities.setAccessible(true);
fieldFull.setAccessible(true);
}
@Override
public ClientboundLevelChunkWithLightPacket createPacket() {
// TODO ??? return new ClientboundLevelChunkPacket();
throw new UnsupportedOperationException();
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.destroystokyo.paper.util.maplist.EntityList;
import com.fastasyncworldedit.bukkit.adapter.CachedBukkitAdapter;
import com.fastasyncworldedit.bukkit.adapter.DelegateSemaphore;
import com.fastasyncworldedit.bukkit.adapter.NMSAdapter;
import com.fastasyncworldedit.core.Fawe;
import com.fastasyncworldedit.core.FaweCache;
import com.fastasyncworldedit.core.math.BitArrayUnstretched;
import com.fastasyncworldedit.core.util.MathMan;
import com.fastasyncworldedit.core.util.ReflectionUtils;
import com.fastasyncworldedit.core.util.TaskManager;
import com.mojang.datafixers.util.Either;
import com.sk89q.worldedit.bukkit.WorldEditPlugin;
import com.sk89q.worldedit.bukkit.adapter.BukkitImplAdapter;
import com.sk89q.worldedit.bukkit.adapter.Refraction;
import com.sk89q.worldedit.world.biome.BiomeType;
import com.sk89q.worldedit.world.biome.BiomeTypes;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import io.papermc.lib.PaperLib;
import io.papermc.paper.world.ChunkEntitySlices;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Holder;
import net.minecraft.core.IdMap;
import net.minecraft.core.Registry;
import net.minecraft.network.protocol.game.ClientboundLevelChunkWithLightPacket;
import net.minecraft.server.level.ChunkHolder;
import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ServerPlayer;
import net.minecraft.util.BitStorage;
import net.minecraft.util.ExceptionCollector;
import net.minecraft.util.SimpleBitStorage;
import net.minecraft.util.ThreadingDetector;
import net.minecraft.util.ZeroBitStorage;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.level.ChunkPos;
import net.minecraft.world.level.LevelAccessor;
import net.minecraft.world.level.biome.Biome;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.chunk.GlobalPalette;
import net.minecraft.world.level.chunk.HashMapPalette;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.LevelChunkSection;
import net.minecraft.world.level.chunk.LinearPalette;
import net.minecraft.world.level.chunk.Palette;
import net.minecraft.world.level.chunk.PalettedContainer;
import net.minecraft.world.level.chunk.SingleValuePalette;
import net.minecraft.world.level.entity.PersistentEntitySectionManager;
import org.bukkit.craftbukkit.v1_19_R2.CraftChunk;
import sun.misc.Unsafe;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Semaphore;
import java.util.function.Function;
import static net.minecraft.core.registries.Registries.BIOME;
public final class PaperweightPlatformAdapter extends NMSAdapter {
public static final Field fieldData;
public static final Constructor<?> dataConstructor;
public static final Field fieldStorage;
public static final Field fieldPalette;
private static final Field fieldTickingFluidCount;
private static final Field fieldTickingBlockCount;
private static final Field fieldNonEmptyBlockCount;
private static final MethodHandle methodGetVisibleChunk;
private static final int CHUNKSECTION_BASE;
private static final int CHUNKSECTION_SHIFT;
private static final Field fieldThreadingDetector;
private static final long fieldThreadingDetectorOffset;
private static final Field fieldLock;
private static final long fieldLockOffset;
private static final MethodHandle methodRemoveGameEventListener;
private static final MethodHandle methodremoveTickingBlockEntity;
private static final Field fieldRemove;
static final boolean POST_CHUNK_REWRITE;
private static Method PAPER_CHUNK_GEN_ALL_ENTITIES;
private static Field LEVEL_CHUNK_ENTITIES;
private static Field SERVER_LEVEL_ENTITY_MANAGER;
static {
try {
fieldData = PalettedContainer.class.getDeclaredField(Refraction.pickName("data", "d"));
fieldData.setAccessible(true);
Class<?> dataClazz = fieldData.getType();
dataConstructor = dataClazz.getDeclaredConstructors()[0];
dataConstructor.setAccessible(true);
fieldStorage = dataClazz.getDeclaredField(Refraction.pickName("storage", "b"));
fieldStorage.setAccessible(true);
fieldPalette = dataClazz.getDeclaredField(Refraction.pickName("palette", "c"));
fieldPalette.setAccessible(true);
fieldTickingFluidCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingFluidCount", "h"));
fieldTickingFluidCount.setAccessible(true);
fieldTickingBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("tickingBlockCount", "g"));
fieldTickingBlockCount.setAccessible(true);
fieldNonEmptyBlockCount = LevelChunkSection.class.getDeclaredField(Refraction.pickName("nonEmptyBlockCount", "f"));
fieldNonEmptyBlockCount.setAccessible(true);
Method getVisibleChunkIfPresent = ChunkMap.class.getDeclaredMethod(Refraction.pickName(
"getVisibleChunkIfPresent",
"b"
), long.class);
getVisibleChunkIfPresent.setAccessible(true);
methodGetVisibleChunk = MethodHandles.lookup().unreflect(getVisibleChunkIfPresent);
Unsafe unsafe = ReflectionUtils.getUnsafe();
if (!PaperLib.isPaper()) {
fieldThreadingDetector = PalettedContainer.class.getDeclaredField(Refraction.pickName("threadingDetector", "f"));
fieldThreadingDetectorOffset = unsafe.objectFieldOffset(fieldThreadingDetector);
fieldLock = ThreadingDetector.class.getDeclaredField(Refraction.pickName("lock", "c"));
fieldLockOffset = unsafe.objectFieldOffset(fieldLock);
} else {
// in paper, the used methods are synchronized properly
fieldThreadingDetector = null;
fieldThreadingDetectorOffset = -1;
fieldLock = null;
fieldLockOffset = -1;
}
Method removeGameEventListener = LevelChunk.class.getDeclaredMethod(
Refraction.pickName("removeGameEventListener", "a"),
BlockEntity.class,
ServerLevel.class
);
removeGameEventListener.setAccessible(true);
methodRemoveGameEventListener = MethodHandles.lookup().unreflect(removeGameEventListener);
Method removeBlockEntityTicker = LevelChunk.class.getDeclaredMethod(
Refraction.pickName(
"removeBlockEntityTicker",
"l"
), BlockPos.class
);
removeBlockEntityTicker.setAccessible(true);
methodremoveTickingBlockEntity = MethodHandles.lookup().unreflect(removeBlockEntityTicker);
fieldRemove = BlockEntity.class.getDeclaredField(Refraction.pickName("remove", "p"));
fieldRemove.setAccessible(true);
CHUNKSECTION_BASE = unsafe.arrayBaseOffset(LevelChunkSection[].class);
int scale = unsafe.arrayIndexScale(LevelChunkSection[].class);
if ((scale & (scale - 1)) != 0) {
throw new Error("data type scale not a power of two");
}
CHUNKSECTION_SHIFT = 31 - Integer.numberOfLeadingZeros(scale);
boolean chunkRewrite;
try {
ServerLevel.class.getDeclaredMethod("getEntityLookup");
chunkRewrite = true;
PAPER_CHUNK_GEN_ALL_ENTITIES = ChunkEntitySlices.class.getDeclaredMethod("getAllEntities");
PAPER_CHUNK_GEN_ALL_ENTITIES.setAccessible(true);
} catch (NoSuchMethodException ignored) {
chunkRewrite = false;
}
try {
// Paper - Pre-Chunk-Update
LEVEL_CHUNK_ENTITIES = LevelChunk.class.getDeclaredField("entities");
LEVEL_CHUNK_ENTITIES.setAccessible(true);
} catch (NoSuchFieldException ignored) {
}
try {
// Non-Paper
SERVER_LEVEL_ENTITY_MANAGER = ServerLevel.class.getDeclaredField("entityManager");
LEVEL_CHUNK_ENTITIES.setAccessible(true);
} catch (NoSuchFieldException ignored) {
}
POST_CHUNK_REWRITE = chunkRewrite;
} catch (RuntimeException e) {
throw e;
} catch (Throwable rethrow) {
rethrow.printStackTrace();
throw new RuntimeException(rethrow);
}
}
static boolean setSectionAtomic(
LevelChunkSection[] sections,
LevelChunkSection expected,
LevelChunkSection value,
int layer
) {
long offset = ((long) layer << CHUNKSECTION_SHIFT) + CHUNKSECTION_BASE;
if (layer >= 0 && layer < sections.length) {
return ReflectionUtils.getUnsafe().compareAndSwapObject(sections, offset, expected, value);
}
return false;
}
// There is no point in having a functional semaphore for paper servers.
private static final ThreadLocal<DelegateSemaphore> SEMAPHORE_THREAD_LOCAL =
ThreadLocal.withInitial(() -> new DelegateSemaphore(1, null));
static DelegateSemaphore applyLock(LevelChunkSection section) {
if (PaperLib.isPaper()) {
return SEMAPHORE_THREAD_LOCAL.get();
}
try {
synchronized (section) {
Unsafe unsafe = ReflectionUtils.getUnsafe();
PalettedContainer<net.minecraft.world.level.block.state.BlockState> blocks = section.getStates();
ThreadingDetector currentThreadingDetector = (ThreadingDetector) unsafe.getObject(
blocks,
fieldThreadingDetectorOffset
);
synchronized (currentThreadingDetector) {
Semaphore currentLock = (Semaphore) unsafe.getObject(currentThreadingDetector, fieldLockOffset);
if (currentLock instanceof DelegateSemaphore delegateSemaphore) {
return delegateSemaphore;
}
DelegateSemaphore newLock = new DelegateSemaphore(1, currentLock);
unsafe.putObject(currentThreadingDetector, fieldLockOffset, newLock);
return newLock;
}
}
} catch (Throwable e) {
e.printStackTrace();
throw new RuntimeException(e);
}
}
public static LevelChunk ensureLoaded(ServerLevel serverLevel, int chunkX, int chunkZ) {
if (!PaperLib.isPaper()) {
LevelChunk nmsChunk = serverLevel.getChunkSource().getChunk(chunkX, chunkZ, false);
if (nmsChunk != null) {
return nmsChunk;
}
if (Fawe.isMainThread()) {
return serverLevel.getChunk(chunkX, chunkZ);
}
} else {
LevelChunk nmsChunk = serverLevel.getChunkSource().getChunkAtIfCachedImmediately(chunkX, chunkZ);
if (nmsChunk != null) {
return nmsChunk;
}
nmsChunk = serverLevel.getChunkSource().getChunkAtIfLoadedImmediately(chunkX, chunkZ);
if (nmsChunk != null) {
return nmsChunk;
}
// Avoid "async" methods from the main thread.
if (Fawe.isMainThread()) {
return serverLevel.getChunk(chunkX, chunkZ);
}
CompletableFuture<org.bukkit.Chunk> future = serverLevel.getWorld().getChunkAtAsync(chunkX, chunkZ, true, true);
try {
CraftChunk chunk = (CraftChunk) future.get();
return chunk.getHandle();
} catch (Throwable e) {
e.printStackTrace();
}
}
return TaskManager.taskManager().sync(() -> serverLevel.getChunk(chunkX, chunkZ));
}
public static ChunkHolder getPlayerChunk(ServerLevel nmsWorld, final int chunkX, final int chunkZ) {
ChunkMap chunkMap = nmsWorld.getChunkSource().chunkMap;
try {
return (ChunkHolder) methodGetVisibleChunk.invoke(chunkMap, ChunkPos.asLong(chunkX, chunkZ));
} catch (Throwable thr) {
throw new RuntimeException(thr);
}
}
@SuppressWarnings("deprecation")
public static void sendChunk(ServerLevel nmsWorld, int chunkX, int chunkZ, boolean lighting) {
ChunkHolder chunkHolder = getPlayerChunk(nmsWorld, chunkX, chunkZ);
if (chunkHolder == null) {
return;
}
ChunkPos coordIntPair = new ChunkPos(chunkX, chunkZ);
LevelChunk levelChunk;
if (PaperLib.isPaper()) {
// getChunkAtIfLoadedImmediately is paper only
levelChunk = nmsWorld
.getChunkSource()
.getChunkAtIfLoadedImmediately(chunkX, chunkZ);
} else {
levelChunk = ((Optional<LevelChunk>) ((Either) chunkHolder
.getTickingChunkFuture() // method is not present with new paper chunk system
.getNow(ChunkHolder.UNLOADED_LEVEL_CHUNK)).left())
.orElse(null);
}
if (levelChunk == null) {
return;
}
TaskManager.taskManager().task(() -> {
ClientboundLevelChunkWithLightPacket packet;
if (PaperLib.isPaper()) {
packet = new ClientboundLevelChunkWithLightPacket(
levelChunk,
nmsWorld.getChunkSource().getLightEngine(),
null,
null,
true,
false // last false is to not bother with x-ray
);
} else {
// deprecated on paper - deprecation suppressed
packet = new ClientboundLevelChunkWithLightPacket(
levelChunk,
nmsWorld.getChunkSource().getLightEngine(),
null,
null,
true
);
}
nearbyPlayers(nmsWorld, coordIntPair).forEach(p -> p.connection.send(packet));
});
}
private static List<ServerPlayer> nearbyPlayers(ServerLevel serverLevel, ChunkPos coordIntPair) {
return serverLevel.getChunkSource().chunkMap.getPlayers(coordIntPair, false);
}
/*
NMS conversion
*/
public static LevelChunkSection newChunkSection(
final int layer,
final char[] blocks,
CachedBukkitAdapter adapter,
Registry<Biome> biomeRegistry,
@Nullable PalettedContainer<Holder<Biome>> biomes
) {
return newChunkSection(layer, null, blocks, adapter, biomeRegistry, biomes);
}
public static LevelChunkSection newChunkSection(
final int layer,
final Function<Integer, char[]> get,
char[] set,
CachedBukkitAdapter adapter,
Registry<Biome> biomeRegistry,
@Nullable PalettedContainer<Holder<Biome>> biomes
) {
if (set == null) {
return newChunkSection(layer, biomeRegistry, biomes);
}
final int[] blockToPalette = FaweCache.INSTANCE.BLOCK_TO_PALETTE.get();
final int[] paletteToBlock = FaweCache.INSTANCE.PALETTE_TO_BLOCK.get();
final long[] blockStates = FaweCache.INSTANCE.BLOCK_STATES.get();
final int[] blocksCopy = FaweCache.INSTANCE.SECTION_BLOCKS.get();
try {
int num_palette;
if (get == null) {
num_palette = createPalette(blockToPalette, paletteToBlock, blocksCopy, set, adapter, null);
} else {
num_palette = createPalette(layer, blockToPalette, paletteToBlock, blocksCopy, get, set, adapter, null);
}
int bitsPerEntry = MathMan.log2nlz(num_palette - 1);
if (bitsPerEntry > 0 && bitsPerEntry < 5) {
bitsPerEntry = 4;
} else if (bitsPerEntry > 8) {
bitsPerEntry = MathMan.log2nlz(Block.BLOCK_STATE_REGISTRY.size() - 1);
}
int bitsPerEntryNonZero = Math.max(bitsPerEntry, 1); // We do want to use zero sometimes
final int blocksPerLong = MathMan.floorZero((double) 64 / bitsPerEntryNonZero);
final int blockBitArrayEnd = MathMan.ceilZero((float) 4096 / blocksPerLong);
if (num_palette == 1) {
for (int i = 0; i < blockBitArrayEnd; i++) {
blockStates[i] = 0;
}
} else {
final BitArrayUnstretched bitArray = new BitArrayUnstretched(bitsPerEntryNonZero, 4096, blockStates);
bitArray.fromRaw(blocksCopy);
}
final long[] bits = Arrays.copyOfRange(blockStates, 0, blockBitArrayEnd);
final BitStorage nmsBits;
if (bitsPerEntry == 0) {
nmsBits = new ZeroBitStorage(4096);
} else {
nmsBits = new SimpleBitStorage(bitsPerEntry, 4096, bits);
}
List<net.minecraft.world.level.block.state.BlockState> palette;
if (bitsPerEntry < 9) {
palette = new ArrayList<>();
for (int i = 0; i < num_palette; i++) {
int ordinal = paletteToBlock[i];
blockToPalette[ordinal] = Integer.MAX_VALUE;
final BlockState state = BlockTypesCache.states[ordinal];
palette.add(((PaperweightBlockMaterial) state.getMaterial()).getState());
}
} else {
palette = List.of();
}
// Create palette with data
@SuppressWarnings("deprecation") // constructor is deprecated on paper, but needed to keep compatibility with spigot
final PalettedContainer<net.minecraft.world.level.block.state.BlockState> blockStatePalettedContainer =
new PalettedContainer<>(
Block.BLOCK_STATE_REGISTRY,
PalettedContainer.Strategy.SECTION_STATES,
PalettedContainer.Strategy.SECTION_STATES.getConfiguration(Block.BLOCK_STATE_REGISTRY, bitsPerEntry),
nmsBits,
palette
);
if (biomes == null) {
IdMap<Holder<Biome>> biomeHolderIdMap = biomeRegistry.asHolderIdMap();
biomes = new PalettedContainer<>(
biomeHolderIdMap,
biomeHolderIdMap.byIdOrThrow(WorldEditPlugin
.getInstance()
.getBukkitImplAdapter()
.getInternalBiomeId(
BiomeTypes.PLAINS)),
PalettedContainer.Strategy.SECTION_BIOMES,
null
);
}
return new LevelChunkSection(layer, blockStatePalettedContainer, biomes);
} catch (final Throwable e) {
throw e;
} finally {
Arrays.fill(blockToPalette, Integer.MAX_VALUE);
Arrays.fill(paletteToBlock, Integer.MAX_VALUE);
Arrays.fill(blockStates, 0);
Arrays.fill(blocksCopy, 0);
}
}
@SuppressWarnings("deprecation") // Only deprecated in paper
private static LevelChunkSection newChunkSection(
int layer,
Registry<Biome> biomeRegistry,
@Nullable PalettedContainer<Holder<Biome>> biomes
) {
if (biomes == null) {
return new LevelChunkSection(layer, biomeRegistry);
}
PalettedContainer<net.minecraft.world.level.block.state.BlockState> dataPaletteBlocks = new PalettedContainer<>(
Block.BLOCK_STATE_REGISTRY,
Blocks.AIR.defaultBlockState(),
PalettedContainer.Strategy.SECTION_STATES,
null
);
return new LevelChunkSection(layer, dataPaletteBlocks, biomes);
}
/**
* Create a new {@link PalettedContainer<Biome>}. Should only be used if no biome container existed beforehand.
*/
public static PalettedContainer<Holder<Biome>> getBiomePalettedContainer(
BiomeType[] biomes,
IdMap<Holder<Biome>> biomeRegistry
) {
if (biomes == null) {
return null;
}
BukkitImplAdapter<?> adapter = WorldEditPlugin.getInstance().getBukkitImplAdapter();
// Don't stream this as typically will see 1-4 biomes; stream overhead is large for the small length
Map<BiomeType, Holder<Biome>> palette = new HashMap<>();
for (BiomeType biomeType : new LinkedList<>(Arrays.asList(biomes))) {
Holder<Biome> biome;
if (biomeType == null) {
biome = biomeRegistry.byId(adapter.getInternalBiomeId(BiomeTypes.PLAINS));
} else {
biome = biomeRegistry.byId(adapter.getInternalBiomeId(biomeType));
}
palette.put(biomeType, biome);
}
int biomeCount = palette.size();
int bitsPerEntry = MathMan.log2nlz(biomeCount - 1);
Object configuration = PalettedContainer.Strategy.SECTION_STATES.getConfiguration(
new FakeIdMapBiome(biomeCount),
bitsPerEntry
);
if (bitsPerEntry > 3) {
bitsPerEntry = MathMan.log2nlz(biomeRegistry.size() - 1);
}
PalettedContainer<Holder<Biome>> biomePalettedContainer = new PalettedContainer<>(
biomeRegistry,
biomeRegistry.byIdOrThrow(adapter.getInternalBiomeId(BiomeTypes.PLAINS)),
PalettedContainer.Strategy.SECTION_BIOMES,
null
);
final Palette<Holder<Biome>> biomePalette;
if (bitsPerEntry == 0) {
biomePalette = new SingleValuePalette<>(
biomePalettedContainer.registry,
biomePalettedContainer,
new ArrayList<>(palette.values()) // Must be modifiable
);
} else if (bitsPerEntry == 4) {
biomePalette = LinearPalette.create(
4,
biomePalettedContainer.registry,
biomePalettedContainer,
new ArrayList<>(palette.values()) // Must be modifiable
);
} else if (bitsPerEntry < 9) {
biomePalette = HashMapPalette.create(
bitsPerEntry,
biomePalettedContainer.registry,
biomePalettedContainer,
new ArrayList<>(palette.values()) // Must be modifiable
);
} else {
biomePalette = GlobalPalette.create(
bitsPerEntry,
biomePalettedContainer.registry,
biomePalettedContainer,
null // unused
);
}
int bitsPerEntryNonZero = Math.max(bitsPerEntry, 1); // We do want to use zero sometimes
final int blocksPerLong = MathMan.floorZero((double) 64 / bitsPerEntryNonZero);
final int arrayLength = MathMan.ceilZero(64f / blocksPerLong);
BitStorage bitStorage = bitsPerEntry == 0 ? new ZeroBitStorage(64) : new SimpleBitStorage(
bitsPerEntry,
64,
new long[arrayLength]
);
try {
Object data = dataConstructor.newInstance(configuration, bitStorage, biomePalette);
fieldData.set(biomePalettedContainer, data);
int index = 0;
for (int y = 0; y < 4; y++) {
for (int z = 0; z < 4; z++) {
for (int x = 0; x < 4; x++, index++) {
BiomeType biomeType = biomes[index];
if (biomeType == null) {
continue;
}
Holder<Biome> biome = biomeRegistry.byId(WorldEditPlugin
.getInstance()
.getBukkitImplAdapter()
.getInternalBiomeId(biomeType));
if (biome == null) {
continue;
}
biomePalettedContainer.set(x, y, z, biome);
}
}
}
} catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
throw new RuntimeException(e);
}
return biomePalettedContainer;
}
public static void clearCounts(final LevelChunkSection section) throws IllegalAccessException {
fieldTickingFluidCount.setShort(section, (short) 0);
fieldTickingBlockCount.setShort(section, (short) 0);
}
public static BiomeType adapt(Holder<Biome> biome, LevelAccessor levelAccessor) {
final Registry<Biome> biomeRegistry = levelAccessor.registryAccess().registryOrThrow(BIOME);
if (biomeRegistry.getKey(biome.value()) == null) {
return biomeRegistry.asHolderIdMap().getId(biome) == -1 ? BiomeTypes.OCEAN
: null;
}
return BiomeTypes.get(biome.unwrapKey().orElseThrow().location().toString());
}
static void removeBeacon(BlockEntity beacon, LevelChunk levelChunk) {
try {
if (levelChunk.loaded || levelChunk.level.isClientSide()) {
BlockEntity blockEntity = levelChunk.blockEntities.remove(beacon.getBlockPos());
if (blockEntity != null) {
if (!levelChunk.level.isClientSide) {
methodRemoveGameEventListener.invoke(levelChunk, beacon, levelChunk.level);
}
fieldRemove.set(beacon, true);
}
}
methodremoveTickingBlockEntity.invoke(levelChunk, beacon.getBlockPos());
} catch (Throwable throwable) {
throwable.printStackTrace();
}
}
static List<Entity> getEntities(LevelChunk chunk) {
ExceptionCollector<RuntimeException> collector = new ExceptionCollector<>();
if (PaperLib.isPaper()) {
if (POST_CHUNK_REWRITE) {
try {
//noinspection unchecked
return (List<Entity>) PAPER_CHUNK_GEN_ALL_ENTITIES.invoke(chunk.level.getEntityLookup().getChunk(chunk.locX, chunk.locZ));
} catch (IllegalAccessException | InvocationTargetException e) {
throw new RuntimeException("Failed to lookup entities [POST_CHUNK_REWRITE=true]", e);
}
}
try {
EntityList entityList = (EntityList) LEVEL_CHUNK_ENTITIES.get(chunk);
return List.of(entityList.getRawData());
} catch (IllegalAccessException e) {
collector.add(new RuntimeException("Failed to lookup entities [POST_CHUNK_REWRITE=false]", e));
// fall through
}
}
try {
//noinspection unchecked
return ((PersistentEntitySectionManager<Entity>) (SERVER_LEVEL_ENTITY_MANAGER.get(chunk.level))).getEntities(chunk.getPos());
} catch (IllegalAccessException e) {
collector.add(new RuntimeException("Failed to lookup entities [PAPER=false]", e));
}
collector.throwIfPresent();
return List.of();
}
record FakeIdMapBlock(int size) implements IdMap<net.minecraft.world.level.block.state.BlockState> {
@Override
public int getId(final net.minecraft.world.level.block.state.BlockState entry) {
return 0;
}
@Nullable
@Override
public net.minecraft.world.level.block.state.BlockState byId(final int index) {
return null;
}
@Nonnull
@Override
public Iterator<net.minecraft.world.level.block.state.BlockState> iterator() {
return Collections.emptyIterator();
}
}
record FakeIdMapBiome(int size) implements IdMap<Biome> {
@Override
public int getId(final Biome entry) {
return 0;
}
@Nullable
@Override
public Biome byId(final int index) {
return null;
}
@Nonnull
@Override
public Iterator<Biome> iterator() {
return Collections.emptyIterator();
}
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.core.configuration.Settings;
import com.fastasyncworldedit.core.extent.processor.ProcessorScope;
import com.fastasyncworldedit.core.queue.IBatchProcessor;
import com.fastasyncworldedit.core.queue.IChunk;
import com.fastasyncworldedit.core.queue.IChunkGet;
import com.fastasyncworldedit.core.queue.IChunkSet;
import com.fastasyncworldedit.core.registry.state.PropertyKey;
import com.sk89q.worldedit.extent.Extent;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockTypes;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import net.minecraft.core.BlockPos;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.world.level.material.Fluid;
import net.minecraft.world.level.material.Fluids;
import javax.annotation.Nullable;
public class PaperweightPostProcessor implements IBatchProcessor {
@Override
public IChunkSet processSet(final IChunk chunk, final IChunkGet get, final IChunkSet set) {
return set;
}
@SuppressWarnings("deprecation")
@Override
public void postProcess(final IChunk chunk, final IChunkGet iChunkGet, final IChunkSet iChunkSet) {
boolean tickFluid = Settings.settings().EXPERIMENTAL.ALLOW_TICK_FLUIDS;
// The PostProcessor shouldn't be added, but just in case
if (!tickFluid) {
return;
}
PaperweightGetBlocks_Copy getBlocks = (PaperweightGetBlocks_Copy) iChunkGet;
layer:
for (int layer = iChunkSet.getMinSectionPosition(); layer <= iChunkSet.getMaxSectionPosition(); layer++) {
char[] set = iChunkSet.loadIfPresent(layer);
if (set == null) {
// No edit means no need to process
continue;
}
char[] get = null;
for (int i = 0; i < 4096; i++) {
char ordinal = set[i];
char replacedOrdinal = BlockTypesCache.ReservedIDs.__RESERVED__;
boolean fromGet = false; // Used for liquids
if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
if (get == null) {
get = getBlocks.load(layer);
}
// If this is null, then it's because we're loading a layer in the range of 0->15, but blocks aren't
// actually being set
if (get == null) {
continue layer;
}
fromGet = true;
ordinal = replacedOrdinal = get[i];
}
if (ordinal == BlockTypesCache.ReservedIDs.__RESERVED__) {
continue;
} else if (!fromGet) { // if fromGet, don't do the same again
if (get == null) {
get = getBlocks.load(layer);
}
replacedOrdinal = get[i];
}
boolean ticking = BlockTypesCache.ticking[ordinal];
boolean replacedWasTicking = BlockTypesCache.ticking[replacedOrdinal];
boolean replacedWasLiquid = false;
BlockState replacedState = null;
if (!ticking) {
// If the block being replaced was not ticking, it cannot be a liquid
if (!replacedWasTicking) {
continue;
}
// If the block being replaced is not fluid, we do not need to worry
if (!(replacedWasLiquid =
(replacedState = BlockState.getFromOrdinal(replacedOrdinal)).getMaterial().isLiquid())) {
continue;
}
}
BlockState state = BlockState.getFromOrdinal(ordinal);
boolean liquid = state.getMaterial().isLiquid();
int x = i & 15;
int y = (i >> 8) & 15;
int z = (i >> 4) & 15;
BlockPos position = new BlockPos((chunk.getX() << 4) + x, (layer << 4) + y, (chunk.getZ() << 4) + z);
if (liquid || replacedWasLiquid) {
if (liquid) {
addFluid(getBlocks.serverLevel, state, position);
continue;
}
// If the replaced fluid (is?) adjacent to water. Do not bother to check adjacent chunks(sections) as this
// may be time consuming. Chances are any fluid blocks in adjacent chunks are being replaced or will end up
// being ticked anyway. We only need it to be "hit" once.
if (!wasAdjacentToWater(get, set, i, x, y, z)) {
continue;
}
addFluid(getBlocks.serverLevel, replacedState, position);
}
}
}
}
@Nullable
@Override
public Extent construct(final Extent child) {
throw new UnsupportedOperationException("Processing only");
}
@Override
public ProcessorScope getScope() {
return ProcessorScope.READING_SET_BLOCKS;
}
private boolean wasAdjacentToWater(char[] get, char[] set, int i, int x, int y, int z) {
if (set == null || get == null) {
return false;
}
char ordinal;
char reserved = BlockTypesCache.ReservedIDs.__RESERVED__;
if (x > 0 && set[i - 1] != reserved) {
if (BlockTypesCache.ticking[(ordinal = get[i - 1])] && isFluid(ordinal)) {
return true;
}
}
if (x < 15 && set[i + 1] != reserved) {
if (BlockTypesCache.ticking[(ordinal = get[i + 1])] && isFluid(ordinal)) {
return true;
}
}
if (z > 0 && set[i - 16] != reserved) {
if (BlockTypesCache.ticking[(ordinal = get[i - 16])] && isFluid(ordinal)) {
return true;
}
}
if (z < 15 && set[i + 16] != reserved) {
if (BlockTypesCache.ticking[(ordinal = get[i + 16])] && isFluid(ordinal)) {
return true;
}
}
if (y > 0 && set[i - 256] != reserved) {
if (BlockTypesCache.ticking[(ordinal = get[i - 256])] && isFluid(ordinal)) {
return true;
}
}
if (y < 15 && set[i + 256] != reserved) {
return BlockTypesCache.ticking[(ordinal = get[i + 256])] && isFluid(ordinal);
}
return false;
}
@SuppressWarnings("deprecation")
private boolean isFluid(char ordinal) {
return BlockState.getFromOrdinal(ordinal).getMaterial().isLiquid();
}
@SuppressWarnings("deprecation")
private void addFluid(final ServerLevel serverLevel, final BlockState replacedState, final BlockPos position) {
Fluid type;
if (replacedState.getBlockType() == BlockTypes.LAVA) {
type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.LAVA : Fluids.FLOWING_LAVA;
} else {
type = (int) replacedState.getState(PropertyKey.LEVEL) == 0 ? Fluids.WATER : Fluids.FLOWING_WATER;
}
serverLevel.scheduleTick(
position,
type,
type.getTickDelay(serverLevel)
);
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.core.configuration.Settings;
import com.fastasyncworldedit.core.extent.processor.lighting.NMSRelighter;
import com.fastasyncworldedit.core.extent.processor.lighting.Relighter;
import com.fastasyncworldedit.core.queue.IQueueChunk;
import com.fastasyncworldedit.core.queue.IQueueExtent;
import com.fastasyncworldedit.core.util.MathMan;
import com.fastasyncworldedit.core.util.TaskManager;
import com.sk89q.worldedit.internal.util.LogManagerCompat;
import it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap;
import it.unimi.dsi.fastutil.longs.LongArraySet;
import it.unimi.dsi.fastutil.longs.LongIterator;
import it.unimi.dsi.fastutil.longs.LongSet;
import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.TicketType;
import net.minecraft.util.Unit;
import net.minecraft.world.level.ChunkPos;
import net.minecraft.world.level.chunk.ChunkStatus;
import org.apache.logging.log4j.Logger;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.locks.ReentrantLock;
import java.util.function.Consumer;
import java.util.function.IntConsumer;
public class PaperweightStarlightRelighter implements Relighter {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static final int CHUNKS_PER_BATCH = 1024; // 32 * 32
private static final int CHUNKS_PER_BATCH_SQRT_LOG2 = 5; // for shifting
private static final TicketType<Unit> FAWE_TICKET = TicketType.create("fawe_ticket", (a, b) -> 0);
private static final int LIGHT_LEVEL = ChunkMap.MAX_VIEW_DISTANCE + ChunkStatus.getDistance(ChunkStatus.LIGHT);
private final ServerLevel serverLevel;
private final ReentrantLock lock = new ReentrantLock();
private final Long2ObjectLinkedOpenHashMap<LongSet> regions = new Long2ObjectLinkedOpenHashMap<>();
private final ReentrantLock areaLock = new ReentrantLock();
private final NMSRelighter delegate;
@SuppressWarnings("rawtypes")
public PaperweightStarlightRelighter(ServerLevel serverLevel, IQueueExtent<IQueueChunk> queue) {
this.serverLevel = serverLevel;
this.delegate = new NMSRelighter(queue);
}
@Override
public boolean addChunk(int cx, int cz, byte[] skipReason, int bitmask) {
areaLock.lock();
try {
long key = MathMan.pairInt(cx >> CHUNKS_PER_BATCH_SQRT_LOG2, cz >> CHUNKS_PER_BATCH_SQRT_LOG2);
// TODO probably submit here already if chunks.size == CHUNKS_PER_BATCH?
LongSet chunks = this.regions.computeIfAbsent(key, k -> new LongArraySet(CHUNKS_PER_BATCH >> 2));
chunks.add(ChunkPos.asLong(cx, cz));
} finally {
areaLock.unlock();
}
return true;
}
@Override
public void addLightUpdate(int x, int y, int z) {
delegate.addLightUpdate(x, y, z);
}
/*
* This method is called "recursively", iterating and removing elements
* from the regions linked map. This way, chunks are loaded in batches to avoid
* OOMEs.
*/
@Override
public void fixLightingSafe(boolean sky) {
this.areaLock.lock();
try {
if (regions.isEmpty()) {
return;
}
LongSet first = regions.removeFirst();
fixLighting(first, () -> fixLightingSafe(true));
} finally {
this.areaLock.unlock();
}
}
/*
* Processes a set of chunks and runs an action afterwards.
* The action is run async, the chunks are partly processed on the main thread
* (as required by the server).
*/
private void fixLighting(LongSet chunks, Runnable andThen) {
// convert from long keys to ChunkPos
Set<ChunkPos> coords = new HashSet<>();
LongIterator iterator = chunks.iterator();
while (iterator.hasNext()) {
coords.add(new ChunkPos(iterator.nextLong()));
}
TaskManager.taskManager().task(() -> {
// trigger chunk load and apply ticket on main thread
List<CompletableFuture<?>> futures = new ArrayList<>();
for (ChunkPos pos : coords) {
futures.add(serverLevel.getWorld().getChunkAtAsync(pos.x, pos.z)
.thenAccept(c -> serverLevel.getChunkSource().addTicketAtLevel(
FAWE_TICKET,
pos,
LIGHT_LEVEL,
Unit.INSTANCE
))
);
}
// collect futures and trigger relight once all chunks are loaded
CompletableFuture.allOf(futures.toArray(new CompletableFuture[0])).thenAccept(v ->
invokeRelight(
coords,
c -> {
}, // no callback for single chunks required
i -> {
if (i != coords.size()) {
LOGGER.warn("Processed {} chunks instead of {}", i, coords.size());
}
// post process chunks on main thread
TaskManager.taskManager().task(() -> postProcessChunks(coords));
// call callback on our own threads
TaskManager.taskManager().async(andThen);
}
)
);
});
}
private void invokeRelight(
Set<ChunkPos> coords,
Consumer<ChunkPos> chunkCallback,
IntConsumer processCallback
) {
try {
serverLevel.getChunkSource().getLightEngine().relight(coords, chunkCallback, processCallback);
} catch (Exception e) {
LOGGER.error("Error occurred on relighting", e);
}
}
/*
* Allow the server to unload the chunks again.
* Also, if chunk packets are sent delayed, we need to do that here
*/
private void postProcessChunks(Set<ChunkPos> coords) {
boolean delay = Settings.settings().LIGHTING.DELAY_PACKET_SENDING;
for (ChunkPos pos : coords) {
int x = pos.x;
int z = pos.z;
if (delay) { // we still need to send the block changes of that chunk
PaperweightPlatformAdapter.sendChunk(serverLevel, x, z, false);
}
serverLevel.getChunkSource().removeTicketAtLevel(FAWE_TICKET, pos, LIGHT_LEVEL, Unit.INSTANCE);
}
}
@Override
public void clear() {
}
@Override
public void removeLighting() {
this.delegate.removeLighting();
}
@Override
public void fixBlockLighting() {
fixLightingSafe(true);
}
@Override
public void fixSkyLighting() {
fixLightingSafe(true);
}
@Override
public boolean isEmpty() {
return true;
}
@Override
public ReentrantLock getLock() {
return this.lock;
}
@Override
public boolean isFinished() {
return false;
}
@Override
public void close() throws Exception {
fixLightingSafe(true);
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2;
import com.fastasyncworldedit.core.extent.processor.lighting.NullRelighter;
import com.fastasyncworldedit.core.extent.processor.lighting.RelightMode;
import com.fastasyncworldedit.core.extent.processor.lighting.Relighter;
import com.fastasyncworldedit.core.extent.processor.lighting.RelighterFactory;
import com.fastasyncworldedit.core.queue.IQueueChunk;
import com.fastasyncworldedit.core.queue.IQueueExtent;
import com.sk89q.worldedit.world.World;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_19_R2.CraftWorld;
import javax.annotation.Nonnull;
public class PaperweightStarlightRelighterFactory implements RelighterFactory {
@Override
public @Nonnull
@SuppressWarnings("rawtypes")
Relighter createRelighter(RelightMode relightMode, World world, IQueueExtent<IQueueChunk> queue) {
org.bukkit.World w = Bukkit.getWorld(world.getName());
if (w == null) {
return NullRelighter.INSTANCE;
}
return new PaperweightStarlightRelighter(((CraftWorld) w).getHandle(), queue);
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.nbt;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.jnbt.LazyCompoundTag;
import com.sk89q.jnbt.ListTag;
import com.sk89q.jnbt.StringTag;
import com.sk89q.jnbt.Tag;
import com.sk89q.worldedit.bukkit.WorldEditPlugin;
import com.sk89q.worldedit.util.nbt.CompoundBinaryTag;
import net.minecraft.nbt.NumericTag;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.Supplier;
public class PaperweightLazyCompoundTag extends LazyCompoundTag {
private final Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier;
private CompoundTag compoundTag;
public PaperweightLazyCompoundTag(Supplier<net.minecraft.nbt.CompoundTag> compoundTagSupplier) {
super(new HashMap<>());
this.compoundTagSupplier = compoundTagSupplier;
}
public PaperweightLazyCompoundTag(net.minecraft.nbt.CompoundTag compoundTag) {
this(() -> compoundTag);
}
public net.minecraft.nbt.CompoundTag get() {
return compoundTagSupplier.get();
}
@Override
@SuppressWarnings("unchecked")
public Map<String, Tag> getValue() {
if (compoundTag == null) {
compoundTag = (CompoundTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(compoundTagSupplier.get());
}
return compoundTag.getValue();
}
@Override
public CompoundBinaryTag asBinaryTag() {
getValue();
return compoundTag.asBinaryTag();
}
public boolean containsKey(String key) {
return compoundTagSupplier.get().contains(key);
}
public byte[] getByteArray(String key) {
return compoundTagSupplier.get().getByteArray(key);
}
public byte getByte(String key) {
return compoundTagSupplier.get().getByte(key);
}
public double getDouble(String key) {
return compoundTagSupplier.get().getDouble(key);
}
public double asDouble(String key) {
net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
if (tag instanceof NumericTag numTag) {
return numTag.getAsDouble();
}
return 0;
}
public float getFloat(String key) {
return compoundTagSupplier.get().getFloat(key);
}
public int[] getIntArray(String key) {
return compoundTagSupplier.get().getIntArray(key);
}
public int getInt(String key) {
return compoundTagSupplier.get().getInt(key);
}
public int asInt(String key) {
net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
if (tag instanceof NumericTag numTag) {
return numTag.getAsInt();
}
return 0;
}
@SuppressWarnings("unchecked")
public List<Tag> getList(String key) {
net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
if (tag instanceof net.minecraft.nbt.ListTag nbtList) {
ArrayList<Tag> list = new ArrayList<>();
for (net.minecraft.nbt.Tag elem : nbtList) {
if (elem instanceof net.minecraft.nbt.CompoundTag compoundTag) {
list.add(new PaperweightLazyCompoundTag(compoundTag));
} else {
list.add(WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(elem));
}
}
return list;
}
return Collections.emptyList();
}
@SuppressWarnings("unchecked")
public ListTag getListTag(String key) {
net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
if (tag instanceof net.minecraft.nbt.ListTag) {
return (ListTag) WorldEditPlugin.getInstance().getBukkitImplAdapter().toNative(tag);
}
return new ListTag(StringTag.class, Collections.emptyList());
}
@SuppressWarnings("unchecked")
public <T extends Tag> List<T> getList(String key, Class<T> listType) {
ListTag listTag = getListTag(key);
if (listTag.getType().equals(listType)) {
return (List<T>) listTag.getValue();
} else {
return Collections.emptyList();
}
}
public long[] getLongArray(String key) {
return compoundTagSupplier.get().getLongArray(key);
}
public long getLong(String key) {
return compoundTagSupplier.get().getLong(key);
}
public long asLong(String key) {
net.minecraft.nbt.Tag tag = compoundTagSupplier.get().get(key);
if (tag instanceof NumericTag numTag) {
return numTag.getAsLong();
}
return 0;
}
public short getShort(String key) {
return compoundTagSupplier.get().getShort(key);
}
public String getString(String key) {
return compoundTagSupplier.get().getString(key);
}
@Override
public String toString() {
return compoundTagSupplier.get().toString();
}
}

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package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.regen;
import com.fastasyncworldedit.bukkit.adapter.Regenerator;
import com.fastasyncworldedit.core.Fawe;
import com.fastasyncworldedit.core.queue.IChunkCache;
import com.fastasyncworldedit.core.queue.IChunkGet;
import com.fastasyncworldedit.core.util.ReflectionUtils;
import com.fastasyncworldedit.core.util.TaskManager;
import com.google.common.collect.ImmutableList;
import com.mojang.datafixers.util.Either;
import com.mojang.serialization.Lifecycle;
import com.sk89q.worldedit.bukkit.WorldEditPlugin;
import com.sk89q.worldedit.bukkit.adapter.Refraction;
import com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_19_R2.PaperweightGetBlocks;
import com.sk89q.worldedit.extent.Extent;
import com.sk89q.worldedit.internal.util.LogManagerCompat;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.util.io.file.SafeFiles;
import com.sk89q.worldedit.world.RegenOptions;
import it.unimi.dsi.fastutil.objects.Object2ObjectArrayMap;
import net.minecraft.core.Holder;
import net.minecraft.core.Registry;
import net.minecraft.core.registries.Registries;
import net.minecraft.nbt.CompoundTag;
import net.minecraft.resources.ResourceKey;
import net.minecraft.server.MinecraftServer;
import net.minecraft.server.dedicated.DedicatedServer;
import net.minecraft.server.level.ChunkMap;
import net.minecraft.server.level.ChunkTaskPriorityQueueSorter.Message;
import net.minecraft.server.level.ServerChunkCache;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.server.level.ThreadedLevelLightEngine;
import net.minecraft.server.level.progress.ChunkProgressListener;
import net.minecraft.util.thread.ProcessorHandle;
import net.minecraft.util.thread.ProcessorMailbox;
import net.minecraft.world.level.ChunkPos;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.LevelHeightAccessor;
import net.minecraft.world.level.LevelSettings;
import net.minecraft.world.level.biome.Biome;
import net.minecraft.world.level.biome.BiomeSource;
import net.minecraft.world.level.biome.FixedBiomeSource;
import net.minecraft.world.level.chunk.ChunkAccess;
import net.minecraft.world.level.chunk.ChunkGenerator;
import net.minecraft.world.level.chunk.ChunkGeneratorStructureState;
import net.minecraft.world.level.chunk.ChunkStatus;
import net.minecraft.world.level.chunk.LevelChunk;
import net.minecraft.world.level.chunk.ProtoChunk;
import net.minecraft.world.level.chunk.UpgradeData;
import net.minecraft.world.level.dimension.LevelStem;
import net.minecraft.world.level.levelgen.FlatLevelSource;
import net.minecraft.world.level.levelgen.NoiseBasedChunkGenerator;
import net.minecraft.world.level.levelgen.NoiseGeneratorSettings;
import net.minecraft.world.level.levelgen.WorldOptions;
import net.minecraft.world.level.levelgen.blending.BlendingData;
import net.minecraft.world.level.levelgen.flat.FlatLevelGeneratorSettings;
import net.minecraft.world.level.levelgen.structure.placement.ConcentricRingsStructurePlacement;
import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager;
import net.minecraft.world.level.storage.LevelStorageSource;
import net.minecraft.world.level.storage.PrimaryLevelData;
import org.apache.logging.log4j.Logger;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_19_R2.CraftServer;
import org.bukkit.craftbukkit.v1_19_R2.CraftWorld;
import org.bukkit.craftbukkit.v1_19_R2.generator.CustomChunkGenerator;
import org.bukkit.generator.BiomeProvider;
import org.bukkit.generator.BlockPopulator;
import javax.annotation.Nullable;
import java.lang.reflect.Field;
import java.nio.file.Path;
import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.OptionalLong;
import java.util.Random;
import java.util.concurrent.CompletableFuture;
import java.util.function.BooleanSupplier;
import java.util.function.Supplier;
import static net.minecraft.core.registries.Registries.BIOME;
public class PaperweightRegen extends Regenerator<ChunkAccess, ProtoChunk, LevelChunk, PaperweightRegen.ChunkStatusWrap> {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private static final Field serverWorldsField;
private static final Field paperConfigField;
private static final Field flatBedrockField;
private static final Field generatorSettingFlatField;
private static final Field generatorSettingBaseSupplierField;
private static final Field delegateField;
private static final Field chunkSourceField;
private static final Field generatorStructureStateField;
private static final Field ringPositionsField;
private static final Field hasGeneratedPositionsField;
//list of chunk stati in correct order without FULL
private static final Map<ChunkStatus, Concurrency> chunkStati = new LinkedHashMap<>();
static {
chunkStati.put(ChunkStatus.EMPTY, Concurrency.FULL); // empty: radius -1, does nothing
chunkStati.put(ChunkStatus.STRUCTURE_STARTS, Concurrency.NONE); // structure starts: uses unsynchronized maps
chunkStati.put(
ChunkStatus.STRUCTURE_REFERENCES,
Concurrency.FULL
); // structure refs: radius 8, but only writes to current chunk
chunkStati.put(ChunkStatus.BIOMES, Concurrency.FULL); // biomes: radius 0
chunkStati.put(ChunkStatus.NOISE, Concurrency.RADIUS); // noise: radius 8
chunkStati.put(ChunkStatus.SURFACE, Concurrency.NONE); // surface: radius 0, requires NONE
chunkStati.put(ChunkStatus.CARVERS, Concurrency.NONE); // carvers: radius 0, but RADIUS and FULL change results
chunkStati.put(
ChunkStatus.LIQUID_CARVERS,
Concurrency.NONE
); // liquid carvers: radius 0, but RADIUS and FULL change results
chunkStati.put(ChunkStatus.FEATURES, Concurrency.NONE); // features: uses unsynchronized maps
chunkStati.put(
ChunkStatus.LIGHT,
Concurrency.FULL
); // light: radius 1, but no writes to other chunks, only current chunk
chunkStati.put(ChunkStatus.SPAWN, Concurrency.FULL); // spawn: radius 0
chunkStati.put(ChunkStatus.HEIGHTMAPS, Concurrency.FULL); // heightmaps: radius 0
try {
serverWorldsField = CraftServer.class.getDeclaredField("worlds");
serverWorldsField.setAccessible(true);
Field tmpPaperConfigField;
Field tmpFlatBedrockField;
try { //only present on paper
tmpPaperConfigField = Level.class.getDeclaredField("paperConfig");
tmpPaperConfigField.setAccessible(true);
tmpFlatBedrockField = tmpPaperConfigField.getType().getDeclaredField("generateFlatBedrock");
tmpFlatBedrockField.setAccessible(true);
} catch (Exception e) {
tmpPaperConfigField = null;
tmpFlatBedrockField = null;
}
paperConfigField = tmpPaperConfigField;
flatBedrockField = tmpFlatBedrockField;
generatorSettingBaseSupplierField = NoiseBasedChunkGenerator.class.getDeclaredField(Refraction.pickName(
"settings", "e"));
generatorSettingBaseSupplierField.setAccessible(true);
generatorSettingFlatField = FlatLevelSource.class.getDeclaredField(Refraction.pickName("settings", "d"));
generatorSettingFlatField.setAccessible(true);
delegateField = CustomChunkGenerator.class.getDeclaredField("delegate");
delegateField.setAccessible(true);
chunkSourceField = ServerLevel.class.getDeclaredField(Refraction.pickName("chunkSource", "L"));
chunkSourceField.setAccessible(true);
generatorStructureStateField = ChunkMap.class.getDeclaredField(Refraction.pickName("chunkGeneratorState", "w"));
generatorStructureStateField.setAccessible(true);
ringPositionsField = ChunkGeneratorStructureState.class.getDeclaredField(Refraction.pickName("ringPositions", "g"));
ringPositionsField.setAccessible(true);
hasGeneratedPositionsField = ChunkGeneratorStructureState.class.getDeclaredField(
Refraction.pickName("hasGeneratedPositions", "h")
);
hasGeneratedPositionsField.setAccessible(true);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
//runtime
private ServerLevel originalServerWorld;
private ServerChunkCache originalChunkProvider;
private ServerLevel freshWorld;
private ServerChunkCache freshChunkProvider;
private LevelStorageSource.LevelStorageAccess session;
private StructureTemplateManager structureTemplateManager;
private ThreadedLevelLightEngine threadedLevelLightEngine;
private ChunkGenerator chunkGenerator;
private Path tempDir;
private boolean generateFlatBedrock = false;
public PaperweightRegen(org.bukkit.World originalBukkitWorld, Region region, Extent target, RegenOptions options) {
super(originalBukkitWorld, region, target, options);
}
@Override
protected boolean prepare() {
this.originalServerWorld = ((CraftWorld) originalBukkitWorld).getHandle();
originalChunkProvider = originalServerWorld.getChunkSource();
if (!(originalChunkProvider instanceof ServerChunkCache)) {
return false;
}
//flat bedrock? (only on paper)
if (paperConfigField != null) {
try {
generateFlatBedrock = flatBedrockField.getBoolean(paperConfigField.get(originalServerWorld));
} catch (Exception ignored) {
}
}
seed = options.getSeed().orElse(originalServerWorld.getSeed());
chunkStati.forEach((s, c) -> super.chunkStati.put(new ChunkStatusWrap(s), c));
return true;
}
@Override
@SuppressWarnings("unchecked")
protected boolean initNewWorld() throws Exception {
//world folder
tempDir = java.nio.file.Files.createTempDirectory("FastAsyncWorldEditWorldGen");
//prepare for world init (see upstream implementation for reference)
org.bukkit.World.Environment environment = originalBukkitWorld.getEnvironment();
org.bukkit.generator.ChunkGenerator generator = originalBukkitWorld.getGenerator();
LevelStorageSource levelStorageSource = LevelStorageSource.createDefault(tempDir);
ResourceKey<LevelStem> levelStemResourceKey = getWorldDimKey(environment);
session = levelStorageSource.createAccess("faweregentempworld", levelStemResourceKey);
PrimaryLevelData originalWorldData = originalServerWorld.serverLevelData;
MinecraftServer server = originalServerWorld.getCraftServer().getServer();
WorldOptions originalOpts = originalWorldData.worldGenOptions();
WorldOptions newOpts = options.getSeed().isPresent()
? originalOpts.withSeed(OptionalLong.of(seed))
: originalOpts;
LevelSettings newWorldSettings = new LevelSettings(
"faweregentempworld",
originalWorldData.settings.gameType(),
originalWorldData.settings.hardcore(),
originalWorldData.settings.difficulty(),
originalWorldData.settings.allowCommands(),
originalWorldData.settings.gameRules(),
originalWorldData.settings.getDataConfiguration()
);
PrimaryLevelData.SpecialWorldProperty specialWorldProperty =
originalWorldData.isFlatWorld()
? PrimaryLevelData.SpecialWorldProperty.FLAT
: originalWorldData.isDebugWorld()
? PrimaryLevelData.SpecialWorldProperty.DEBUG
: PrimaryLevelData.SpecialWorldProperty.NONE;
PrimaryLevelData newWorldData = new PrimaryLevelData(newWorldSettings, newOpts, specialWorldProperty, Lifecycle.stable());
BiomeProvider biomeProvider = getBiomeProvider();
//init world
freshWorld = Fawe.instance().getQueueHandler().sync((Supplier<ServerLevel>) () -> new ServerLevel(
server,
server.executor,
session,
newWorldData,
originalServerWorld.dimension(),
DedicatedServer.getServer().registryAccess().registry(Registries.LEVEL_STEM).orElseThrow()
.getOrThrow(levelStemResourceKey),
new RegenNoOpWorldLoadListener(),
originalServerWorld.isDebug(),
seed,
ImmutableList.of(),
false,
environment,
generator,
biomeProvider
) {
private final Holder<Biome> singleBiome = options.hasBiomeType() ? DedicatedServer.getServer().registryAccess()
.registryOrThrow(BIOME).asHolderIdMap().byIdOrThrow(
WorldEditPlugin.getInstance().getBukkitImplAdapter().getInternalBiomeId(options.getBiomeType())
) : null;
@Override
public void tick(BooleanSupplier shouldKeepTicking) { //no ticking
}
@Override
public Holder<Biome> getUncachedNoiseBiome(int biomeX, int biomeY, int biomeZ) {
if (options.hasBiomeType()) {
return singleBiome;
}
return PaperweightRegen.this.chunkGenerator.getBiomeSource().getNoiseBiome(
biomeX, biomeY, biomeZ, getChunkSource().randomState().sampler()
);
}
}).get();
freshWorld.noSave = true;
removeWorldFromWorldsMap();
newWorldData.checkName(originalServerWorld.serverLevelData.getLevelName()); //rename to original world name
if (paperConfigField != null) {
paperConfigField.set(freshWorld, originalServerWorld.paperConfig());
}
ChunkGenerator originalGenerator = originalChunkProvider.getGenerator();
if (originalGenerator instanceof FlatLevelSource flatLevelSource) {
FlatLevelGeneratorSettings generatorSettingFlat = flatLevelSource.settings();
chunkGenerator = new FlatLevelSource(generatorSettingFlat);
} else if (originalGenerator instanceof NoiseBasedChunkGenerator noiseBasedChunkGenerator) {
Holder<NoiseGeneratorSettings> generatorSettingBaseSupplier = (Holder<NoiseGeneratorSettings>) generatorSettingBaseSupplierField.get(
originalGenerator);
BiomeSource biomeSource;
if (options.hasBiomeType()) {
biomeSource = new FixedBiomeSource(
DedicatedServer.getServer().registryAccess()
.registryOrThrow(BIOME).asHolderIdMap().byIdOrThrow(
WorldEditPlugin.getInstance().getBukkitImplAdapter().getInternalBiomeId(options.getBiomeType())
)
);
} else {
biomeSource = originalGenerator.getBiomeSource();
}
chunkGenerator = new NoiseBasedChunkGenerator(
biomeSource,
generatorSettingBaseSupplier
);
} else if (originalGenerator instanceof CustomChunkGenerator customChunkGenerator) {
chunkGenerator = customChunkGenerator.getDelegate();
} else {
LOGGER.error("Unsupported generator type {}", originalGenerator.getClass().getName());
return false;
}
if (generator != null) {
chunkGenerator = new CustomChunkGenerator(freshWorld, chunkGenerator, generator);
generateConcurrent = generator.isParallelCapable();
}
// chunkGenerator.conf = freshWorld.spigotConfig; - Does not exist anymore, may need to be re-addressed
freshChunkProvider = new ServerChunkCache(
freshWorld,
session,
server.getFixerUpper(),
server.getStructureManager(),
server.executor,
chunkGenerator,
freshWorld.spigotConfig.viewDistance,
freshWorld.spigotConfig.simulationDistance,
server.forceSynchronousWrites(),
new RegenNoOpWorldLoadListener(),
(chunkCoordIntPair, state) -> {
},
() -> server.overworld().getDataStorage()
) {
// redirect to LevelChunks created in #createChunks
@Override
public ChunkAccess getChunk(int x, int z, ChunkStatus chunkstatus, boolean create) {
ChunkAccess chunkAccess = getChunkAt(x, z);
if (chunkAccess == null && create) {
chunkAccess = createChunk(getProtoChunkAt(x, z));
}
return chunkAccess;
}
};
if (seed == originalOpts.seed() && !options.hasBiomeType()) {
// Optimisation for needless ring position calculation when the seed and biome is the same.
ChunkGeneratorStructureState state = (ChunkGeneratorStructureState) generatorStructureStateField.get(originalChunkProvider.chunkMap);
boolean hasGeneratedPositions = hasGeneratedPositionsField.getBoolean(state);
if (hasGeneratedPositions) {
Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>> origPositions =
(Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>>) ringPositionsField.get(state);
Map<ConcentricRingsStructurePlacement, CompletableFuture<List<ChunkPos>>> copy = new Object2ObjectArrayMap<>(
origPositions);
ChunkGeneratorStructureState newState = (ChunkGeneratorStructureState) generatorStructureStateField.get(freshChunkProvider.chunkMap);
ringPositionsField.set(newState, copy);
hasGeneratedPositionsField.setBoolean(newState, true);
}
}
ReflectionUtils.unsafeSet(chunkSourceField, freshWorld, freshChunkProvider);
//let's start then
structureTemplateManager = server.getStructureManager();
threadedLevelLightEngine = new NoOpLightEngine(freshChunkProvider);
return true;
}
@Override
protected void cleanup() {
try {
session.close();
} catch (Exception ignored) {
}
//shutdown chunk provider
try {
Fawe.instance().getQueueHandler().sync(() -> {
try {
freshChunkProvider.close(false);
} catch (Exception e) {
throw new RuntimeException(e);
}
});
} catch (Exception ignored) {
}
//remove world from server
try {
Fawe.instance().getQueueHandler().sync(this::removeWorldFromWorldsMap);
} catch (Exception ignored) {
}
//delete directory
try {
SafeFiles.tryHardToDeleteDir(tempDir);
} catch (Exception ignored) {
}
}
@Override
protected ProtoChunk createProtoChunk(int x, int z) {
return new FastProtoChunk(new ChunkPos(x, z), UpgradeData.EMPTY, freshWorld,
this.freshWorld.registryAccess().registryOrThrow(BIOME), null
);
}
@Override
protected LevelChunk createChunk(ProtoChunk protoChunk) {
return new LevelChunk(
freshWorld,
protoChunk,
null // we don't want to add entities
);
}
@Override
protected ChunkStatusWrap getFullChunkStatus() {
return new ChunkStatusWrap(ChunkStatus.FULL);
}
@Override
protected List<BlockPopulator> getBlockPopulators() {
return originalServerWorld.getWorld().getPopulators();
}
@Override
protected void populate(LevelChunk levelChunk, Random random, BlockPopulator blockPopulator) {
// BlockPopulator#populate has to be called synchronously for TileEntity access
TaskManager.taskManager().task(() -> blockPopulator.populate(freshWorld.getWorld(), random, levelChunk.getBukkitChunk()));
}
@Override
protected IChunkCache<IChunkGet> initSourceQueueCache() {
return (chunkX, chunkZ) -> new PaperweightGetBlocks(freshWorld, chunkX, chunkZ) {
@Override
public LevelChunk ensureLoaded(ServerLevel nmsWorld, int x, int z) {
return getChunkAt(x, z);
}
};
}
//util
@SuppressWarnings("unchecked")
private void removeWorldFromWorldsMap() {
Fawe.instance().getQueueHandler().sync(() -> {
try {
Map<String, org.bukkit.World> map = (Map<String, org.bukkit.World>) serverWorldsField.get(Bukkit.getServer());
map.remove("faweregentempworld");
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
});
}
private ResourceKey<LevelStem> getWorldDimKey(org.bukkit.World.Environment env) {
return switch (env) {
case NETHER -> LevelStem.NETHER;
case THE_END -> LevelStem.END;
default -> LevelStem.OVERWORLD;
};
}
private static class RegenNoOpWorldLoadListener implements ChunkProgressListener {
private RegenNoOpWorldLoadListener() {
}
@Override
public void updateSpawnPos(ChunkPos spawnPos) {
}
@Override
public void onStatusChange(ChunkPos pos, @Nullable ChunkStatus status) {
}
@Override
public void start() {
}
@Override
public void stop() {
}
// TODO Paper only(?) @Override
public void setChunkRadius(int radius) {
}
}
private class FastProtoChunk extends ProtoChunk {
public FastProtoChunk(
final ChunkPos pos,
final UpgradeData upgradeData,
final LevelHeightAccessor world,
final Registry<Biome> biomeRegistry,
@Nullable final BlendingData blendingData
) {
super(pos, upgradeData, world, biomeRegistry, blendingData);
}
// avoid warning on paper
// compatibility with spigot
public boolean generateFlatBedrock() {
return generateFlatBedrock;
}
// no one will ever see the entities!
@Override
public List<CompoundTag> getEntities() {
return Collections.emptyList();
}
}
protected class ChunkStatusWrap extends ChunkStatusWrapper<ChunkAccess> {
private final ChunkStatus chunkStatus;
public ChunkStatusWrap(ChunkStatus chunkStatus) {
this.chunkStatus = chunkStatus;
}
@Override
public int requiredNeighborChunkRadius() {
return chunkStatus.getRange();
}
@Override
public String name() {
return chunkStatus.getName();
}
@Override
public CompletableFuture<?> processChunk(Long xz, List<ChunkAccess> accessibleChunks) {
return chunkStatus.generate(
Runnable::run, // TODO revisit, we might profit from this somehow?
freshWorld,
chunkGenerator,
structureTemplateManager,
threadedLevelLightEngine,
c -> CompletableFuture.completedFuture(Either.left(c)),
accessibleChunks,
true
);
}
}
/**
* A light engine that does nothing. As light is calculated after pasting anyway, we can avoid
* work this way.
*/
static class NoOpLightEngine extends ThreadedLevelLightEngine {
private static final ProcessorMailbox<Runnable> MAILBOX = ProcessorMailbox.create(task -> {
}, "fawe-no-op");
private static final ProcessorHandle<Message<Runnable>> HANDLE = ProcessorHandle.of("fawe-no-op", m -> {
});
public NoOpLightEngine(final ServerChunkCache chunkProvider) {
super(chunkProvider, chunkProvider.chunkMap, false, MAILBOX, HANDLE);
}
@Override
public CompletableFuture<ChunkAccess> retainData(final ChunkAccess chunk) {
return CompletableFuture.completedFuture(chunk);
}
@Override
public CompletableFuture<ChunkAccess> lightChunk(final ChunkAccess chunk, final boolean excludeBlocks) {
return CompletableFuture.completedFuture(chunk);
}
}
}

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@ -3,6 +3,7 @@ import io.papermc.paperweight.userdev.attribute.Obfuscation
plugins {
`java-library`
id("com.modrinth.minotaur") version "2.+"
}
project.description = "Bukkit"
@ -187,3 +188,19 @@ tasks.named<ShadowJar>("shadowJar") {
tasks.named("assemble").configure {
dependsOn("shadowJar")
}
tasks {
modrinth {
token.set(System.getenv("MODRINTH_TOKEN"))
projectId.set("fastasyncworldedit")
versionName.set("${project.version}")
versionNumber.set("${project.version}")
versionType.set("release")
uploadFile.set(file("build/libs/${rootProject.name}-Bukkit-${project.version}.jar"))
gameVersions.addAll(listOf("1.19.3", "1.19.2", "1.19.1", "1.19", "1.18.2", "1.17.1", "1.16.5"))
loaders.addAll(listOf("paper", "spigot"))
changelog.set("The changelog is available on GitHub: https://github.com/IntellectualSites/" +
"FastAsyncWorldEdit/releases/tag/${project.version}")
syncBodyFrom.set(rootProject.file("README.md").readText())
}
}

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@ -36,10 +36,6 @@ public class BukkitPermissionAttachmentManager {
if (p == null) {
return;
}
if (p.hasMetadata("NPC") && noopAttachment != null) {
p.removeAttachment(noopAttachment);
return;
}
PermissionAttachment attach = attachments.remove(p);
if (attach != null) {
p.removeAttachment(attach);

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@ -1,9 +1,11 @@
package com.fastasyncworldedit.bukkit.util;
import com.google.common.collect.ComparisonChain;
import io.papermc.lib.PaperLib;
import org.bukkit.Bukkit;
import javax.annotation.Nonnull;
import java.util.regex.Pattern;
/**
* Utility class for retrieving and comparing minecraft server versions.
@ -44,18 +46,15 @@ public class MinecraftVersion implements Comparable<MinecraftVersion> {
/**
* Construct a new version with major, minor and release based on the server version.
* @deprecated use {@link MinecraftVersion#getCurrent()} instead.
*/
@Deprecated(since = "2.4.10", forRemoval = true)
public MinecraftVersion() {
// Array consists of three version parts, eg. ['v1', '16', 'R3']
String[] versionParts = getPackageVersion().split("_");
MinecraftVersion current = getCurrent();
if (versionParts.length != 3) {
throw new IllegalStateException("Failed to determine minecraft version!");
}
this.major = Integer.parseInt(versionParts[0].substring(1));
this.minor = Integer.parseInt(versionParts[1]);
this.release = Integer.parseInt(versionParts[2].substring(1));
this.major = current.getMajor();
this.minor = current.getMinor();
this.release = current.getRelease();
}
/**
@ -65,11 +64,35 @@ public class MinecraftVersion implements Comparable<MinecraftVersion> {
*/
public static MinecraftVersion getCurrent() {
if (current == null) {
return current = new MinecraftVersion();
return current = detectMinecraftVersion();
}
return current;
}
private static MinecraftVersion detectMinecraftVersion() {
int major;
int minor;
int release;
if (PaperLib.isPaper()) {
String[] parts = Bukkit.getMinecraftVersion().split(Pattern.quote("."));
if (parts.length != 2 && parts.length != 3) {
throw new IllegalStateException("Failed to determine minecraft version!");
}
major = Integer.parseInt(parts[0]);
minor = Integer.parseInt(parts[1]);
release = parts.length == 3 ? Integer.parseInt(parts[2]) : 0; // e.g. 1.18
} else {
String[] parts = getPackageVersion().split("_");
if (parts.length != 3) {
throw new IllegalStateException("Failed to determine minecraft version!");
}
major = Integer.parseInt(parts[0].substring(1));
minor = Integer.parseInt(parts[1]);
release = Integer.parseInt(parts[2].substring(1));
}
return new MinecraftVersion(major, minor, release);
}
/**
* Determines the server version based on the CraftBukkit package path, e.g. {@code org.bukkit.craftbukkit.v1_16_R3},
* where v1_16_R3 is the resolved version.

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@ -1,5 +1,6 @@
package com.fastasyncworldedit.bukkit.util.image;
import com.fastasyncworldedit.core.util.TaskManager;
import com.fastasyncworldedit.core.util.image.Drawable;
import com.fastasyncworldedit.core.util.image.ImageUtil;
import com.fastasyncworldedit.core.util.image.ImageViewer;
@ -163,15 +164,18 @@ public class BukkitImageViewer implements ImageViewer {
controller.showInFrames(player, frames, true);
} else {
int slot = getMapSlot(player);
if (slot == -1) {
if (initializing) {
player.getInventory().setItemInMainHand(new ItemStack(Material.MAP));
} else {
return;
TaskManager.taskManager().sync(() -> {
if (slot == -1) {
if (initializing) {
player.getInventory().setItemInMainHand(new ItemStack(Material.MAP));
} else {
return null;
}
} else if (player.getInventory().getHeldItemSlot() != slot) {
player.getInventory().setHeldItemSlot(slot);
}
} else if (player.getInventory().getHeldItemSlot() != slot) {
player.getInventory().setHeldItemSlot(slot);
}
return null;
});
if (image == null && drawable != null) {
image = drawable.draw();
}

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@ -22,7 +22,6 @@ package com.sk89q.worldedit.bukkit;
import com.fastasyncworldedit.core.configuration.Caption;
import com.fastasyncworldedit.core.configuration.Settings;
import com.fastasyncworldedit.core.util.TaskManager;
import com.fastasyncworldedit.core.util.task.RunnableVal;
import com.sk89q.util.StringUtil;
import com.sk89q.wepif.VaultResolver;
import com.sk89q.worldedit.WorldEdit;
@ -162,31 +161,29 @@ public class BukkitPlayer extends AbstractPlayerActor {
public void giveItem(BaseItemStack itemStack) {
final PlayerInventory inv = player.getInventory();
ItemStack newItem = BukkitAdapter.adapt(itemStack);
if (itemStack.getType().getId().equalsIgnoreCase(WorldEdit.getInstance().getConfiguration().wandItem)) {
inv.remove(newItem);
}
final ItemStack item = player.getInventory().getItemInMainHand();
player.getInventory().setItemInMainHand(newItem);
HashMap<Integer, ItemStack> overflow = inv.addItem(item);
if (!overflow.isEmpty()) {
TaskManager.taskManager().sync(new RunnableVal<>() {
@Override
public void run(Object value) {
for (Map.Entry<Integer, ItemStack> entry : overflow.entrySet()) {
ItemStack stack = entry.getValue();
if (stack.getType() != Material.AIR && stack.getAmount() > 0) {
Item dropped = player.getWorld().dropItem(player.getLocation(), stack);
PlayerDropItemEvent event = new PlayerDropItemEvent(player, dropped);
Bukkit.getPluginManager().callEvent(event);
if (event.isCancelled()) {
dropped.remove();
}
TaskManager.taskManager().sync(() -> {
if (itemStack.getType().getId().equalsIgnoreCase(WorldEdit.getInstance().getConfiguration().wandItem)) {
inv.remove(newItem);
}
final ItemStack item = player.getInventory().getItemInMainHand();
player.getInventory().setItemInMainHand(newItem);
HashMap<Integer, ItemStack> overflow = inv.addItem(item);
if (!overflow.isEmpty()) {
for (Map.Entry<Integer, ItemStack> entry : overflow.entrySet()) {
ItemStack stack = entry.getValue();
if (stack.getType() != Material.AIR && stack.getAmount() > 0) {
Item dropped = player.getWorld().dropItem(player.getLocation(), stack);
PlayerDropItemEvent event = new PlayerDropItemEvent(player, dropped);
Bukkit.getPluginManager().callEvent(event);
if (event.isCancelled()) {
dropped.remove();
}
}
}
});
}
player.updateInventory();
}
player.updateInventory();
return null;
});
}
//FAWE end

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@ -20,6 +20,7 @@
package com.sk89q.worldedit.bukkit;
import com.fastasyncworldedit.core.extent.inventory.SlottableBlockBag;
import com.fastasyncworldedit.core.util.TaskManager;
import com.sk89q.worldedit.blocks.BaseItem;
import com.sk89q.worldedit.blocks.BaseItemStack;
import com.sk89q.worldedit.extent.inventory.BlockBag;
@ -171,7 +172,10 @@ public class BukkitPlayerBlockBag extends BlockBag implements SlottableBlockBag
@Override
public void flushChanges() {
if (items != null) {
player.getInventory().setContents(items);
TaskManager.taskManager().sync(() -> {
player.getInventory().setContents(items);
return null;
});
items = null;
}
}

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@ -24,6 +24,7 @@ import com.fastasyncworldedit.core.Fawe;
import com.fastasyncworldedit.core.internal.exception.FaweException;
import com.fastasyncworldedit.core.queue.IChunkGet;
import com.fastasyncworldedit.core.queue.implementation.packet.ChunkPacket;
import com.fastasyncworldedit.core.util.TaskManager;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;
import com.sk89q.jnbt.CompoundTag;
@ -143,7 +144,7 @@ public class BukkitWorld extends AbstractWorld {
public List<com.sk89q.worldedit.entity.Entity> getEntities(Region region) {
World world = getWorld();
List<Entity> ents = world.getEntities();
List<Entity> ents = TaskManager.taskManager().sync(world::getEntities);
List<com.sk89q.worldedit.entity.Entity> entities = new ArrayList<>();
for (Entity ent : ents) {
if (region.contains(BukkitAdapter.asBlockVector(ent.getLocation()))) {
@ -156,7 +157,9 @@ public class BukkitWorld extends AbstractWorld {
@Override
public List<com.sk89q.worldedit.entity.Entity> getEntities() {
List<com.sk89q.worldedit.entity.Entity> list = new ArrayList<>();
for (Entity entity : getWorld().getEntities()) {
List<Entity> ents = TaskManager.taskManager().sync(getWorld()::getEntities);
for (Entity entity : ents) {
list.add(BukkitAdapter.adapt(entity));
}
return list;
@ -279,12 +282,15 @@ public class BukkitWorld extends AbstractWorld {
return false;
}
InventoryHolder chest = (InventoryHolder) state;
Inventory inven = chest.getInventory();
if (chest instanceof Chest) {
inven = ((Chest) chest).getBlockInventory();
}
inven.clear();
TaskManager.taskManager().sync(() -> {
InventoryHolder chest = (InventoryHolder) state;
Inventory inven = chest.getInventory();
if (chest instanceof Chest) {
inven = ((Chest) chest).getBlockInventory();
}
inven.clear();
return null;
});
return true;
}

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@ -12,7 +12,7 @@ applyPlatformAndCoreConfiguration()
dependencies {
constraints {
implementation("org.yaml:snakeyaml") {
version { strictly("1.30") }
version { strictly("1.33") }
because("Bukkit provides SnakeYaml")
}
}

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@ -391,8 +391,8 @@ public class Settings extends Config {
public boolean UNIVERSAL_DISALLOWED_BLOCKS = true;
@Comment({
"List of blocks to deny use of. Can be either an entire block type or a block with a specific property value.",
"Where block properties are specified, any blockstate with the property will be disallowed (i.g. all directions",
"of a waterlogged fence). For blocking/remapping of all occurence of a property like waterlogged, see",
"Where block properties are specified, any blockstate with the property will be disallowed (e.g. all directions",
"of a waterlogged fence). For blocking/remapping of all occurrences of a property like waterlogged, see",
"remap-properties below.",
"Example block property blocking:",
" - \"minecraft:conduit[waterlogged=true]\"",

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@ -111,8 +111,9 @@ public class RollbackDatabase extends AsyncNotifyQueue {
int index = result.getInt("id");
int x1 = result.getInt("x1");
int x2 = result.getInt("x2");
int y1 = result.getByte("y1") + 128;
int y2 = result.getByte("y2") + 128;
// Keep 128 offset for backwards-compatibility
int y1 = result.getInt("y1") + 128;
int y2 = result.getInt("y2") + 128;
int z1 = result.getInt("z1");
int z2 = result.getInt("z2");
CuboidRegion region = new CuboidRegion(BlockVector3.at(x1, y1, z1), BlockVector3.at(x2, y2, z2));
@ -172,8 +173,9 @@ public class RollbackDatabase extends AsyncNotifyQueue {
stmt.setInt(3, pos2.getBlockX());
stmt.setInt(4, pos1.getBlockZ());
stmt.setInt(5, pos2.getBlockZ());
stmt.setByte(6, (byte) (pos1.getBlockY() - 128));
stmt.setByte(7, (byte) (pos2.getBlockY() - 128));
// Keep 128 offset for backwards-compatibility
stmt.setInt(6, pos1.getBlockY() - 128);
stmt.setInt(7, pos2.getBlockY() - 128);
if (uuid != null) {
byte[] uuidBytes = toBytes(uuid);
stmt.setBytes(8, uuidBytes);
@ -196,8 +198,9 @@ public class RollbackDatabase extends AsyncNotifyQueue {
stmt.setInt(3, pos2.getBlockX());
stmt.setInt(4, pos1.getBlockZ());
stmt.setInt(5, pos2.getBlockZ());
stmt.setByte(6, (byte) (pos1.getBlockY() - 128));
stmt.setByte(7, (byte) (pos2.getBlockY() - 128));
// Keep 128 offset for backwards-compatibility
stmt.setInt(6, pos1.getBlockY() - 128);
stmt.setInt(7, pos2.getBlockY() - 128);
byte[] uuidBytes = ByteBuffer
.allocate(16)
.putLong(uuid.getMostSignificantBits())
@ -253,8 +256,9 @@ public class RollbackDatabase extends AsyncNotifyQueue {
stmt.setInt(5, pos2.getX());
stmt.setInt(6, pos1.getZ());
stmt.setInt(7, pos2.getZ());
stmt.setByte(8, (byte) (pos1.getY() - 128));
stmt.setByte(9, (byte) (pos2.getY() - 128));
// Keep 128 offset for backwards-compatibility
stmt.setInt(8, pos1.getY() - 128);
stmt.setInt(9, pos2.getY() - 128);
stmt.setString(10, change.getCommand());
stmt.setInt(11, change.size());
stmt.executeUpdate();

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@ -18,6 +18,7 @@ import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import com.sk89q.worldedit.world.block.BlockType;
import com.sk89q.worldedit.world.block.BlockTypes;
import com.sk89q.worldedit.world.block.BlockTypesCache;
import com.sk89q.worldedit.world.block.FuzzyBlockState;
import javax.annotation.Nullable;
@ -26,12 +27,8 @@ import java.util.Locale;
import java.util.Map;
import java.util.Objects;
import java.util.Set;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Future;
import java.util.stream.Collectors;
import static com.sk89q.worldedit.world.block.BlockTypesCache.states;
public class DisallowedBlocksExtent extends AbstractDelegateExtent implements IBatchProcessor {
private static final BlockState RESERVED = BlockTypes.__RESERVED__.getDefaultState();
@ -56,7 +53,7 @@ public class DisallowedBlocksExtent extends AbstractDelegateExtent implements IB
this.blockedBlocks = new HashSet<>();
for (String block : blockedBlocks) {
if (block.indexOf('[') == -1 || block.indexOf(']') == -1) {
blockedBlocks.add(block);
this.blockedBlocks.add(block);
continue;
}
String[] properties = block.substring(block.indexOf('[') + 1, block.indexOf(']')).split(",");
@ -138,7 +135,10 @@ public class DisallowedBlocksExtent extends AbstractDelegateExtent implements IB
it:
for (int i = 0; i < blocks.length; i++) {
char block = blocks[i];
BlockState state = states[block];
if (block == BlockTypesCache.ReservedIDs.__RESERVED__) {
continue;
}
BlockState state = BlockTypesCache.states[block];
if (blockedBlocks != null) {
if (blockedBlocks.contains(state.getBlockType().getId())) {
blocks[i] = 0;

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@ -96,13 +96,7 @@ public abstract class FaweRegionExtent extends ResettableExtent implements IBatc
@Override
public BiomeType getBiome(BlockVector3 position) {
if (!contains(position)) {
if (!limit.MAX_FAILS()) {
WEManager.weManager().cancelEditSafe(this, FaweCache.OUTSIDE_REGION);
}
return null;
}
return super.getBiome(position);
return getBiomeType(position.getX(), position.getY(), position.getZ());
}
@Override
@ -118,24 +112,34 @@ public abstract class FaweRegionExtent extends ResettableExtent implements IBatc
@Override
public BaseBlock getFullBlock(BlockVector3 position) {
if (!contains(position)) {
return getFullBlock(position.getX(), position.getY(), position.getZ());
}
@Override
public BaseBlock getFullBlock(int x, int y, int z) {
if (!contains(x, y, z)) {
if (!limit.MAX_FAILS()) {
WEManager.weManager().cancelEditSafe(this, FaweCache.OUTSIDE_REGION);
}
return BlockTypes.AIR.getDefaultState().toBaseBlock();
}
return super.getFullBlock(position);
return super.getFullBlock(x, y, z);
}
@Override
public BlockState getBlock(BlockVector3 position) {
if (!contains(position)) {
return getBlock(position.getX(), position.getY(), position.getZ());
}
@Override
public BlockState getBlock(int x, int y, int z) {
if (!contains(x, y, z)) {
if (!limit.MAX_FAILS()) {
WEManager.weManager().cancelEditSafe(this, FaweCache.OUTSIDE_REGION);
}
return BlockTypes.AIR.getDefaultState();
}
return super.getBlock(position);
return super.getBlock(x, y, z);
}
@Nullable

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@ -55,7 +55,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getEntities(region);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return Collections.emptyList();
@ -68,7 +68,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getEntities();
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return Collections.emptyList();
@ -83,7 +83,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.createEntity(location, entity);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return null;
@ -98,7 +98,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.createEntity(location, entity, uuid);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return null;
@ -112,7 +112,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
super.removeEntity(x, y, z, uuid);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
}
@ -124,7 +124,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.regenerateChunk(x, z, type, seed);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;
@ -137,7 +137,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getHighestTerrainBlock(x, z, minY, maxY);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -150,7 +150,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getHighestTerrainBlock(x, z, minY, maxY, filter);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -163,7 +163,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceLayer(x, z, y, minY, maxY);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -176,7 +176,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceTerrainBlock(x, z, y, minY, maxY, ignoreAir);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -189,7 +189,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceTerrainBlock(x, z, y, minY, maxY);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -202,7 +202,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceTerrainBlock(x, z, y, minY, maxY, failedMin, failedMax);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -215,7 +215,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceTerrainBlock(x, z, y, minY, maxY, failedMin, failedMax, mask);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -237,7 +237,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getNearestSurfaceTerrainBlock(x, z, y, minY, maxY, failedMin, failedMax, ignoreAir);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return minY;
@ -386,7 +386,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
filter.applyBlock(block.init(pos));
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
}
@ -404,7 +404,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getBlock(position);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BlockTypes.AIR.getDefaultState();
@ -417,7 +417,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getBlock(x, y, z);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BlockTypes.AIR.getDefaultState();
@ -430,7 +430,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getFullBlock(position);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BlockTypes.AIR.getDefaultState().toBaseBlock();
@ -443,7 +443,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getFullBlock(x, y, z);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BlockTypes.AIR.getDefaultState().toBaseBlock();
@ -456,7 +456,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getBiome(position);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BiomeTypes.FOREST;
@ -469,7 +469,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.getBiomeType(x, y, z);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return BiomeTypes.FOREST;
@ -486,7 +486,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.setBlock(position, block);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;
@ -502,7 +502,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.setBlock(x, y, z, block);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;
@ -516,7 +516,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.setTile(x, y, z, tile);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;
@ -529,7 +529,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.setBiome(position, biome);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;
@ -542,7 +542,7 @@ public class LimitExtent extends AbstractDelegateExtent {
try {
return super.setBiome(x, y, z, biome);
} catch (FaweException e) {
if (!limit.MAX_FAILS()) {
if (e.getType() == FaweException.Type.MANUAL || !limit.MAX_FAILS()) {
throw e;
}
return false;

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@ -7,6 +7,8 @@ import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.world.block.BaseBlock;
import static java.lang.Math.floorDiv;
public class Linear2DBlockPattern extends AbstractPattern {
private final Pattern[] patternsArray;
@ -37,7 +39,8 @@ public class Linear2DBlockPattern extends AbstractPattern {
@Override
public boolean apply(Extent extent, BlockVector3 get, BlockVector3 set) throws WorldEditException {
int index = (get.getBlockX() / this.xScale + get.getBlockZ() / this.zScale) % patternsArray.length;
int index = (floorDiv(get.getBlockX(), this.xScale)
+ floorDiv(get.getBlockZ(), this.zScale)) % patternsArray.length;
if (index < 0) {
index += patternsArray.length;
}

Datei anzeigen

@ -7,6 +7,8 @@ import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.world.block.BaseBlock;
import static java.lang.Math.floorDiv;
public class Linear3DBlockPattern extends AbstractPattern {
private final Pattern[] patternsArray;
@ -41,8 +43,8 @@ public class Linear3DBlockPattern extends AbstractPattern {
@Override
public boolean apply(Extent extent, BlockVector3 get, BlockVector3 set) throws WorldEditException {
int index = (get.getBlockX() / this.xScale
+ get.getBlockY() / this.yScale + get.getBlockZ() / this.zScale) % patternsArray.length;
int index = (floorDiv(get.getBlockX(), this.xScale)
+ floorDiv(get.getBlockY(), this.yScale) + floorDiv(get.getBlockZ(), this.zScale)) % patternsArray.length;
if (index < 0) {
index += patternsArray.length;
}

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@ -47,6 +47,7 @@ public abstract class AbstractChangeSet implements ChangeSet, IBatchProcessor {
private static final Logger LOGGER = LogManagerCompat.getLogger();
private final World world;
private final AtomicInteger lastException = new AtomicInteger();
protected AtomicInteger waitingCombined = new AtomicInteger(0);
protected AtomicInteger waitingAsync = new AtomicInteger(0);
@ -369,7 +370,10 @@ public abstract class AbstractChangeSet implements ChangeSet, IBatchProcessor {
if (completeNow) {
throw t;
} else {
t.printStackTrace();
int hash = t.getMessage().hashCode();
if (lastException.getAndSet(hash) != hash) {
t.printStackTrace();
}
}
} finally {
if (AbstractChangeSet.this.waitingCombined.decrementAndGet() <= 0) {

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@ -6,6 +6,7 @@ import com.fastasyncworldedit.core.history.change.MutableBlockChange;
import com.fastasyncworldedit.core.history.change.MutableEntityChange;
import com.fastasyncworldedit.core.history.change.MutableFullBlockChange;
import com.fastasyncworldedit.core.history.change.MutableTileChange;
import com.fastasyncworldedit.core.internal.exception.FaweSmallEditUnsupportedException;
import com.fastasyncworldedit.core.internal.io.FaweInputStream;
import com.fastasyncworldedit.core.internal.io.FaweOutputStream;
import com.fastasyncworldedit.core.util.MainUtil;
@ -146,8 +147,7 @@ public abstract class FaweStreamChangeSet extends AbstractChangeSet {
@Override
public void write(OutputStream out, int x, int y, int z) throws IOException {
if (y < 0 || y > 255) {
throw new UnsupportedOperationException("y cannot be outside range 0-255 for " +
"small-edits=true");
throw new FaweSmallEditUnsupportedException();
}
int rx = -lx + (lx = x);
int ry = -ly + (ly = y);
@ -332,7 +332,7 @@ public abstract class FaweStreamChangeSet extends AbstractChangeSet {
//x
posDel.write(stream, x - originX, y, z - originZ);
idDel.writeChange(stream, combinedFrom, combinedTo);
} catch (Throwable e) {
} catch (IOException e) {
e.printStackTrace();
}
}
@ -358,7 +358,7 @@ public abstract class FaweStreamChangeSet extends AbstractChangeSet {
os.write((byte) (y + 128));
os.writeVarInt(from.getInternalId());
os.writeVarInt(to.getInternalId());
} catch (Throwable e) {
} catch (IOException e) {
e.printStackTrace();
}
}
@ -699,7 +699,7 @@ public abstract class FaweStreamChangeSet extends AbstractChangeSet {
final Iterator<MutableBiomeChange> biomeChange = getBiomeIterator(dir);
return new Iterator<Change>() {
return new Iterator<>() {
final Iterator<Change>[] iterators = new Iterator[]{tileCreate, tileRemove, entityCreate, entityRemove, blockChange, biomeChange};
int i = 0;
Iterator<Change> current = iterators[0];

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@ -91,6 +91,7 @@ public class FaweException extends RuntimeException {
PLAYER_ONLY,
ACTOR_REQUIRED,
CLIPBOARD,
HISTORY,
OTHER
}

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@ -0,0 +1,15 @@
package com.fastasyncworldedit.core.internal.exception;
import com.sk89q.worldedit.util.formatting.text.Component;
import com.sk89q.worldedit.util.formatting.text.TextComponent;
public class FaweSmallEditUnsupportedException extends FaweException {
private static final Component message = TextComponent.of(
"y cannot be outside range 0-255 for small-edits=true. History will NOT work on edits outside this range.");
public FaweSmallEditUnsupportedException() {
super(message, Type.HISTORY);
}
}

Datei anzeigen

@ -1,5 +1,9 @@
package com.fastasyncworldedit.core.util;
/**
* @deprecated Unused, will be removed in the future. Use String concatenation instead.
*/
@Deprecated(forRemoval = true, since = "2.5.1")
public class JoinedCharSequence implements CharSequence {
private char join;

Datei anzeigen

@ -97,7 +97,7 @@ public class WEManager {
* @return array of allowed regions if whitelist, else of disallowed regions.
*/
public Region[] getMask(Player player, FaweMaskManager.MaskType type, final boolean isWhitelist) {
if (!Settings.settings().REGION_RESTRICTIONS || player.hasPermission("fawe.bypass") || player.hasPermission("fawe.bypass.regions")) {
if (!Settings.settings().REGION_RESTRICTIONS || player.hasPermission("fawe.bypass.regions")) {
return new Region[]{RegionWrapper.GLOBAL()};
}
Location loc = player.getLocation();

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@ -320,12 +320,12 @@ public class WorldWrapper extends AbstractWorld {
@Override
public List<? extends Entity> getEntities(Region region) {
return TaskManager.taskManager().sync(() -> parent.getEntities(region));
return parent.getEntities(region);
}
@Override
public List<? extends Entity> getEntities() {
return TaskManager.taskManager().sync(parent::getEntities);
return parent.getEntities();
}
@Override

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@ -21,6 +21,7 @@ package com.sk89q.util.yaml;
import com.sk89q.util.StringUtil;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.LoaderOptions;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.constructor.SafeConstructor;
import org.yaml.snakeyaml.nodes.Tag;
@ -89,13 +90,22 @@ public class YAMLProcessor extends YAMLNode {
super(new LinkedHashMap<>(), writeDefaults);
this.format = format;
DumperOptions options = new DumperOptions();
options.setIndent(4);
options.setDefaultFlowStyle(format.getStyle());
DumperOptions dumperOptions = new DumperOptions();
dumperOptions.setIndent(4);
dumperOptions.setDefaultFlowStyle(format.getStyle());
Representer representer = new FancyRepresenter();
representer.setDefaultFlowStyle(format.getStyle());
yaml = new Yaml(new SafeConstructor(), representer, options);
LoaderOptions loaderOptions = new LoaderOptions();
try {
// 64 MB default
int yamlCodePointLimit = Integer.getInteger("worldedit.yaml.codePointLimit", 64 * 1024 * 1024);
loaderOptions.setCodePointLimit(yamlCodePointLimit);
} catch (NoSuchMethodError ignored) {
// pre-1.32 snakeyaml
}
yaml = new Yaml(new SafeConstructor(), representer, dumperOptions, loaderOptions);
this.file = file;
}

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@ -530,7 +530,7 @@ public final class EditSessionBuilder {
}
}
if (allowedRegions == null && Settings.settings().REGION_RESTRICTIONS) {
if (actor != null && !actor.hasPermission("fawe.bypass") && !actor.hasPermission("fawe.bypass.regions")) {
if (actor != null && !actor.hasPermission("fawe.bypass.regions")) {
if (actor instanceof Player) {
Player player = (Player) actor;
allowedRegions = player.getAllowedRegions();
@ -538,7 +538,7 @@ public final class EditSessionBuilder {
}
}
if (disallowedRegions == null && Settings.settings().REGION_RESTRICTIONS && Settings.settings().REGION_RESTRICTIONS_OPTIONS.ALLOW_BLACKLISTS) {
if (actor != null && !actor.hasPermission("fawe.bypass") && !actor.hasPermission("fawe.bypass.regions")) {
if (actor != null && !actor.hasPermission("fawe.bypass.regions")) {
if (actor instanceof Player) {
Player player = (Player) actor;
disallowedRegions = player.getDisallowedRegions();
@ -605,7 +605,7 @@ public final class EditSessionBuilder {
}
if (this.limit != null && !this.limit.isUnlimited()) {
Set<String> limitBlocks = new HashSet<>();
if ((getActor() == null || getActor().hasPermission("worldedit.anyblock") && this.limit.UNIVERSAL_DISALLOWED_BLOCKS)) {
if ((getActor() == null || getActor().hasPermission("worldedit.anyblock")) && this.limit.UNIVERSAL_DISALLOWED_BLOCKS) {
limitBlocks.addAll(WorldEdit.getInstance().getConfiguration().disallowedBlocks);
}
if (this.limit.DISALLOWED_BLOCKS != null && !this.limit.DISALLOWED_BLOCKS.isEmpty()) {

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@ -420,7 +420,7 @@ public final class WorldEdit {
}
private boolean checkFilename(String filename) {
return filename.matches("^[A-Za-z0-9_\\- \\./\\\\'\\$@~!%\\^\\*\\(\\)\\[\\]\\+\\{\\},\\?]+\\.[A-Za-z0-9]+$");
return filename.matches("^[A-Za-z0-9_\\-./'$@~!%()\\[\\]+{},]+\\.[A-Za-z0-9]+$");
}
/**

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@ -408,14 +408,14 @@ public class DefaultBlockParser extends InputParser<BaseBlock> {
TextComponent.of(blockAndExtraData[0])
));
}
if ("hand".equalsIgnoreCase(typeString)) {
if ("hand".equalsIgnoreCase(typeString) || "h".equalsIgnoreCase(typeString)) {
// Get the block type from the item in the user's hand.
final BaseBlock blockInHand = getBlockInHand(context.requireActor(), HandSide.MAIN_HAND);
//FAWE start
state = blockInHand.toBlockState();
nbt = blockInHand.getNbtData();
//FAWE end
} else if ("offhand".equalsIgnoreCase(typeString)) {
} else if ("offhand".equalsIgnoreCase(typeString) || "oh".equalsIgnoreCase(typeString)) {
// Get the block type from the item in the user's off hand.
final BaseBlock blockInHand = getBlockInHand(context.requireActor(), HandSide.OFF_HAND);
//FAWE start

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@ -106,13 +106,13 @@ public class DefaultItemParser extends InputParser<BaseItem> {
nbtString = input.substring(nbtStart);
}
if ("hand".equalsIgnoreCase(typeString)) {
if ("hand".equalsIgnoreCase(typeString) || "h".equalsIgnoreCase(typeString)) {
BaseItemStack heldItem = getItemInHand(context.requireActor(), HandSide.MAIN_HAND);
//FAWE start
itemType = heldItem.getType();
itemNbtData = heldItem.getNbt();
//FAWE end
} else if ("offhand".equalsIgnoreCase(typeString)) {
} else if ("offhand".equalsIgnoreCase(typeString) || "oh".equalsIgnoreCase(typeString)) {
BaseItemStack heldItem = getItemInHand(context.requireActor(), HandSide.OFF_HAND);
//FAWE start
itemType = heldItem.getType();

Datei anzeigen

@ -223,23 +223,11 @@ public abstract class AbstractRegion extends AbstractSet<BlockVector3> implement
// Sub-class utilities
protected final int getWorldMinY() {
//FAWE start > Server default based on version
return world == null ? WorldEdit
.getInstance()
.getPlatformManager()
.queryCapability(Capability.WORLD_EDITING)
.versionMinY() : world.getMinY();
//FAWE end
return world == null ? Integer.MIN_VALUE : world.getMinY();
}
protected final int getWorldMaxY() {
//FAWE start > Server default based on version
return world == null ? WorldEdit
.getInstance()
.getPlatformManager()
.queryCapability(Capability.WORLD_EDITING)
.versionMaxY() : world.getMaxY();
//FAWE end
return world == null ? Integer.MAX_VALUE : world.getMaxY();
}
//FAWE start

Datei anzeigen

@ -150,7 +150,11 @@ public final class TreeGenerator {
public boolean generate(EditSession editSession, BlockVector3 pos) throws MaxChangedBlocksException {
//FAWE start - ensure canGenerateOn is called.
// chorus plants have to generate starting in the end stone itself, not the air above the ground
return super.generate(editSession, pos.subtract(0, 1, 0));
BlockVector3 down = pos.subtract(0, 1, 0);
if (!canGenerateOn(editSession.getBlockType(down.getX(), down.getY(), down.getZ()))) {
return false;
}
return editSession.getWorld().generateTree(this, editSession, down);
//FAWE end
}

Datei anzeigen

@ -20,7 +20,6 @@
package com.sk89q.worldedit.world.block;
import com.fastasyncworldedit.core.command.SuggestInputParseException;
import com.fastasyncworldedit.core.util.JoinedCharSequence;
import com.fastasyncworldedit.core.util.StringMan;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.ParserContext;
@ -1923,23 +1922,19 @@ public final class BlockTypes {
public static final BlockType ZOMBIE_WALL_HEAD = init();
private static Field[] fieldsTmp;
private static JoinedCharSequence joined;
private static int initIndex = 0;
public static BlockType init() {
if (fieldsTmp == null) {
fieldsTmp = BlockTypes.class.getDeclaredFields();
BlockTypesCache.$NAMESPACES.isEmpty(); // initialize cache
joined = new JoinedCharSequence();
}
String name = fieldsTmp[initIndex++].getName().toLowerCase(Locale.ROOT);
CharSequence fullName = joined.init(BlockType.REGISTRY.getDefaultNamespace(), ':', name);
return BlockType.REGISTRY.getMap().get(fullName);
return BlockType.REGISTRY.get(name);
}
static {
fieldsTmp = null;
joined = null;
}
/*

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@ -19,7 +19,6 @@
package com.sk89q.worldedit.world.item;
import com.fastasyncworldedit.core.util.JoinedCharSequence;
import com.fastasyncworldedit.core.world.block.ItemTypesCache;
import com.sk89q.worldedit.world.registry.LegacyMapper;
@ -2362,7 +2361,6 @@ public final class ItemTypes {
}
private static Field[] fieldsTmp;
private static JoinedCharSequence joined;
private static int initIndex = 0;
private static ItemType init() {
@ -2370,11 +2368,9 @@ public final class ItemTypes {
if (fieldsTmp == null) {
fieldsTmp = ItemTypes.class.getDeclaredFields();
ItemTypesCache.init(); // force class to load
joined = new JoinedCharSequence();
}
String name = fieldsTmp[initIndex++].getName().toLowerCase(Locale.ROOT);
CharSequence fullName = joined.init(ItemType.REGISTRY.getDefaultNamespace(), ':', name);
return ItemType.REGISTRY.getMap().get(fullName);
return ItemType.REGISTRY.get(name);
} catch (Throwable e) {
e.printStackTrace();
throw e;
@ -2383,7 +2379,6 @@ public final class ItemTypes {
static {
fieldsTmp = null;
joined = null;
}
@Nullable

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@ -28,7 +28,7 @@ dependencies {
})
api("org.apache.logging.log4j:log4j-api")
api("org.bstats:bstats-sponge:1.7")
testImplementation("org.mockito:mockito-core:4.8.0")
testImplementation("org.mockito:mockito-core:5.1.1")
}
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