Set version to 0.4.0-beta.2

Note: This cannot happen on the Fabric/NeoForge versions since
async ticket level processing is not allowed, but can happen on
Paper. This change is made here so that Paper can
remain in sync.

Ticket level decreases may be handled asynchronously when the
off-thread invokes processTicketUpdates() when the main thread
is running ChunkHolderManager#tick(). This is because the ticket
update is queued during tick(), but not executed (invoking
processTicketUpdates) until after releasing the ticket lock.
This creates a small window for an off-thread to invoke
processTicketUpdates() and steal the update.

When the update is stolen, the full chunk status update (if any)
will be eventually queued to execute via the chunk task queue.
If the chunk queue is processed during the server tick at any
point other than the ChunkHolderManager tick, then any ticket
level decrease will violate an important invariant in the
Moonrise chunk system: ticket level decreases only occur during
ChunkHolderManager tick. This invariant exists to make interfacing
with the chunk system easier, especially working with off-thread
contexts.

This change is specifically made to work towards fixing
https://github.com/PaperMC/Folia/issues/363

.github/ISSUE_TEMPLATE/a_incompatibility.yml

@@ -0,0 +1,53 @@
+name: Mod Incompatibility
+description: Report an incompatibility with another mod.
+title: '[Incompatibility: <NeoForge/Fabric/NeoForge & Fabric>]: Mod Name'
+labels:
+    - mod-incompatibility
+    - needs-triage
+body:
+    - type: input
+      id: mc_ver
+      attributes:
+          label: Minecraft Version
+          placeholder: e.g. 1.21.1 or 1.21.2
+      validations:
+          required: true
+    - type: input
+      id: moonrise_ver
+      attributes:
+          label: Moonrise Version
+          placeholder: e.g. 0.1.0-beta.6 or Git commit hash
+      validations:
+          required: true
+    - type: dropdown
+      id: mod_loader
+      attributes:
+          label: Mod Loader
+          description: >-
+              The mod loader(s) this conflict happens with. When selecting 'Both' it
+              is expected you will submit logs for both as well. Be sure to update the
+              issue title.
+          options:
+              - NeoForge
+              - Fabric
+              - Both (NeoForge and Fabric)
+      validations:
+          required: true
+    - type: textarea
+      id: logs_crashes
+      attributes:
+          label: Logs and Crash Reports
+          description: >-
+              Include links to all relevant logs and crash reports (prefer using
+              https://gist.github.com/ or https://mclo.gs/). In case this is not
+              applicable fill in 'N/A' (it is expected you will provide context
+              below).
+      validations:
+          required: true
+    - type: textarea
+      id: context
+      attributes:
+          label: Additional Context
+          description: Provide any relevant context, including version of the conflicting mod.
+      validations:
+          required: true

.github/ISSUE_TEMPLATE/b_bug.yml

@@ -0,0 +1,55 @@
+name: Bug Report
+description: Report a bug or Vanilla behavior parity issue.
+title: '[Bug: <NeoForge/Fabric/NeoForge & Fabric>]: Short description'
+labels:
+    - bug
+    - needs-triage
+body:
+    - type: input
+      id: mc_ver
+      attributes:
+          label: Minecraft Version
+          placeholder: e.g. 1.21.1 or 1.21.2
+      validations:
+          required: true
+    - type: input
+      id: moonrise_ver
+      attributes:
+          label: Moonrise Version
+          placeholder: e.g. 0.1.0-beta.6 or Git commit hash
+      validations:
+          required: true
+    - type: dropdown
+      id: mod_loader
+      attributes:
+          label: Mod Loader
+          description: >-
+              The mod loader(s) this bug happens with. When selecting 'Both' it
+              is expected you will submit logs for both as well. Be sure to update the
+              issue title.
+          options:
+              - NeoForge
+              - Fabric
+              - Both (NeoForge and Fabric)
+      validations:
+          required: true
+    - type: textarea
+      id: logs_crashes
+      attributes:
+          label: Logs and Crash Reports
+          description: >-
+              Include links to all relevant logs and crash reports (prefer using
+              https://gist.github.com/ or https://mclo.gs/). In case this is not
+              applicable fill in 'N/A' (it is expected you will provide context
+              below).
+      validations:
+          required: true
+    - type: textarea
+      id: context
+      attributes:
+          label: Additional Context
+          description: >-
+              Provide any relevant context, including expected vs. actual behavior,
+              and reproduction steps.
+      validations:
+          required: true

.github/ISSUE_TEMPLATE/c_performance.yml

@@ -0,0 +1,65 @@
+name: Performance Problem
+description: Report a performance problem that doesn't fall under the bug category.
+title: '[Performance: <NeoForge/Fabric/NeoForge & Fabric>]: Short description'
+labels:
+    - performance
+    - needs-triage
+body:
+    - type: input
+      id: mc_ver
+      attributes:
+          label: Minecraft Version
+          placeholder: e.g. 1.21.1, 1.21.2
+      validations:
+          required: true
+    - type: input
+      id: moonrise_ver
+      attributes:
+          label: Moonrise Version
+          placeholder: e.g. 0.1.0-beta.6 or Git commit hash
+      validations:
+          required: true
+    - type: dropdown
+      id: mod_loader
+      attributes:
+          label: Mod Loader
+          description: >-
+              The mod loader(s) this bug happens with. When selecting 'Both' it is
+              expected you have tested both as well. Be sure to update the issue
+              title.
+          options:
+              - NeoForge
+              - Fabric
+              - Both (NeoForge and Fabric)
+      validations:
+          required: true
+    - type: textarea
+      id: logs_crashes
+      attributes:
+          label: Logs and Crash Reports
+          description: >-
+              Include links to all relevant logs and crash reports (prefer using
+              https://gist.github.com/ or https://mclo.gs/). In case this is not
+              applicable fill in 'N/A' (it is expected you will provide context
+              below).
+      validations:
+          required: true
+    - type: textarea
+      id: profiler
+      attributes:
+          label: Profiler Data
+          description: >-
+              Provide profiler data showing the problem, from Spark or other tools. In
+              case this is not applicable fill in 'N/A' (it is expected you will
+              provide context below).
+      validations:
+          required: true
+    - type: textarea
+      id: context
+      attributes:
+          label: Additional Context
+          description: >-
+              Provide any relevant context, including reproduction steps, world data,
+              videos, etc.
+      validations:
+          required: true

.github/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1,5 @@
+blank_issues_enabled: false
+contact_links:
+    - name: Discord
+      url: https://discord.gg/tuinity
+      about: If you are unsure about something or have general questions, ask in our Discord before opening an issue.

.github/ISSUE_TEMPLATE/d_feature.yml

@@ -0,0 +1,34 @@
+name: Feature Request
+description: Request a new feature.
+title: '[Feature Request: <NeoForge/Fabric/NeoForge & Fabric>]: Short description'
+labels:
+    - enhancement
+    - needs-triage
+body:
+    - type: input
+      id: mc_ver
+      attributes:
+          label: Minecraft Version
+          placeholder: e.g. 1.21.1, 1.21.2
+      validations:
+          required: true
+    - type: dropdown
+      id: mod_loader
+      attributes:
+          label: Mod Loader
+          description: The mod loader(s) this feature request is relevant for.
+          options:
+              - NeoForge
+              - Fabric
+              - Both (NeoForge and Fabric)
+      validations:
+          required: true
+    - type: textarea
+      id: context
+      attributes:
+          label: Description
+          description: >-
+              Describe the feature request in detail, including alternatives
+              considered.
+      validations:
+          required: true

.github/workflows/build.yml

@@ -31,8 +31,6 @@ jobs:
           key: ${{ runner.os }}-project-local-gradle-caches-${{ hashFiles('**/libs.versions.toml', '**/*.gradle*', '**/gradle-wrapper.properties') }}
           restore-keys: |
             ${{ runner.os }}-project-local-gradle-caches-
-      - name: "setup concurrentutil"
-        run: ./installConcurrentUtil.sh
       - name: "execute gradle build"
         run: ./gradlew build
       - name: Determine Snapshot Status

.gitignore

@@ -116,3 +116,6 @@ run/
 
 # Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
 !gradle-wrapper.jar
+
+ConcurrentUtil/
+YamlConfig/

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "ConcurrentUtil"]
-	path = ConcurrentUtil
-	url = https://github.com/Spottedleaf/ConcurrentUtil.git

README.md

@@ -1,5 +1,10 @@
 Moonrise
 ==
+[![Modrinth](https://img.shields.io/badge/Modrinth-gray?logo=modrinth)](https://modrinth.com/mod/moonrise-opt)
+[![CurseForge](https://img.shields.io/badge/CurseForge-gray?logo=curseforge)](https://www.curseforge.com/minecraft/mc-mods/moonrise)
+[![Release](https://img.shields.io/github/v/release/Tuinity/Moonrise?include_prereleases)](https://github.com/Tuinity/Moonrise/releases)
+[![License](https://img.shields.io/github/license/Tuinity/Moonrise)](LICENSE.md)
+
 Fabric/NeoForge mod for optimising performance of the integrated (singleplayer/LAN) and dedicated server.
 
 
@@ -7,19 +12,19 @@ Fabric/NeoForge mod for optimising performance of the integrated (singleplayer/L
 Moonrise aims to optimise the game *without changing Vanilla behavior*. If you find that there are changes to Vanilla behavior,
 please open an issue.
 
-Moonrise ports several important [Paper](https://github.com/PaperMC/Paper/)
+Moonrise is an official port of several important [Paper](https://github.com/PaperMC/Paper/)
 patches. Listed below are notable patches:
+ - [Starlight](https://github.com/PaperMC/Starlight/)
  - Chunk system rewrite
  - Collision optimisations
  - Entity tracker optimisations
  - Random ticking optimisations
- - [Starlight](https://github.com/PaperMC/Starlight/)
 
 ## Known Compatibility Issues
 | Mod         | Status                                                                                                                                                                                                                                                                                                   |
 |-------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
 | Lithium     | <details><summary>✅ compatible</summary>Lithium optimises many of the same parts of the game as Moonrise, for example the chunk system. Moonrise will automatically disable conflicting parts of Lithium. This mechanism needs to be manually validated for each Moonrise and Lithium release.</details> |
-| FerriteCore | <details><summary>📝 requires config changes</summary>In `config/ferritecore-mixin.toml`:<br/>Set `replaceNeighborLookup` and `replacePropertyMap` to `false`</details>                                                                                                                                  |
+| FerriteCore | <details><summary>✅ compatible</summary>FerriteCore optimises some of the same parts of the game as Moonrise. Moonrise will automatically disable conflicting parts of FerriteCore. This mechanism needs to be manually validated for each Moonrise and FerriteCore release.</details>                   |
 | C2ME        | <details><summary>❌ incompatible</summary>C2ME is based around modifications to the chunk system, which Moonrise replaces wholesale. This makes them fundamentally incompatible.</details>                                                                                                               |
 
 ## Configuration

build.gradle

@@ -1,40 +1,53 @@
 import me.modmuss50.mpp.ReleaseType
 
 plugins {
-    id("xyz.jpenilla.quiet-architectury-loom")
-    id("me.modmuss50.mod-publish-plugin") version "0.7.2" apply false
+    id("java-library")
+    id("net.neoforged.moddev")
+    id("me.modmuss50.mod-publish-plugin") version "0.8.4" apply false
 }
 
-/*
- * Gets the version name from the latest Git tag
- */
-// https://stackoverflow.com/questions/28498688/gradle-script-to-autoversion-and-include-the-commit-hash-in-android
-def getGitCommit = { ->
-    def stdout = new ByteArrayOutputStream()
-    exec {
+extensions.create("runConfigCommon", RunConfigCommon.class)
+
+def getGitCommit = providers.exec {
     commandLine 'git', 'rev-parse', '--short', 'HEAD'
-        standardOutput = stdout
-    }
-    return stdout.toString().trim()
+}.standardOutput.getAsText().map { it.trim() }
+
+def aw2at = Aw2AtTask.configureDefault(
+    getProject(),
+    layout.projectDirectory.file("src/main/resources/moonrise.accesswidener").getAsFile(),
+    sourceSets.main
+)
+
+neoForge {
+    neoFormVersion = neoform_version
+    validateAccessTransformers = true
+    accessTransformers.files.setFrom(aw2at.flatMap { t -> t.getOutputFile() })
 }
 
+runConfigCommon {
+    systemProperties.put "mixin.debug", "true"
+    systemProperties.put "Moonrise.MaxViewDistance", "128"
+}
 
 dependencies {
-    modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+    compileOnly "net.fabricmc:sponge-mixin:0.15.4+mixin.0.8.7"
+    compileOnly "io.github.llamalad7:mixinextras-common:0.4.1"
+    // work around minecraft (MDG) forcing ASM 9.3 which is incompatible with the above deps...
+    components.withModule("net.neoforged:minecraft-dependencies", RemoveAsmConstraint.class)
 
-    api("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}")
+    api("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}") { setTransitive(false) }
+    api("ca.spottedleaf:yamlconfig:${rootProject.yamlconfig_version}") { setTransitive(false) }
     api("org.yaml:snakeyaml:${rootProject.snakeyaml_version}")
 
-    modImplementation "me.shedaniel.cloth:cloth-config:${rootProject.cloth_version}"
+    // todo: does cloth publish a platform-agnostic jar in mojang mappings?
+    compileOnly "me.shedaniel.cloth:cloth-config-neoforge:${rootProject.cloth_version}"
 }
 
-File awFile = file("src/main/resources/moonrise.accesswidener")
-
 allprojects {
     group = rootProject.maven_group
-    version = rootProject.mod_version + "+" + getGitCommit()
+    version = rootProject.mod_version + "+" + getGitCommit.get()
 
-    plugins.apply("xyz.jpenilla.quiet-architectury-loom")
+    plugins.apply("java-library")
 
     java {
         withSourcesJar()
@@ -44,25 +57,30 @@ allprojects {
         }
     }
 
+    dependencies {
+        testImplementation "org.junit.jupiter:junit-jupiter:${rootProject.junit_version}"
+        testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
+    }
+
+    tasks.test {
+        useJUnitPlatform()
+    }
+
     repositories {
-        mavenLocal {
+        maven {
+            url = "https://repo.papermc.io/repository/maven-public/"
             mavenContent {
-                includeModule("ca.spottedleaf", "concurrentutil")
+                includeGroup("ca.spottedleaf")
             }
         }
         maven {
-            url "https://api.modrinth.com/maven"
+            url = "https://api.modrinth.com/maven"
             mavenContent {
                 includeGroup("maven.modrinth")
             }
         }
-        maven { url "https://maven.shedaniel.me/" }
-        maven { url "https://maven.terraformersmc.com/releases/" }
-    }
-
-    dependencies {
-        minecraft "com.mojang:minecraft:${project.minecraft_version}"
-        mappings loom.officialMojangMappings()
+        maven { url = "https://maven.shedaniel.me/" }
+        maven { url = "https://maven.terraformersmc.com/releases/" }
     }
 
     // make build reproducible
@@ -80,31 +98,22 @@ allprojects {
             rename { "${it}_${rootProject.base.archivesName.get()}"}
         }
     }
-
-    loom {
-        accessWidenerPath = awFile
-        mixin {
-            useLegacyMixinAp = false
-        }
-    }
 }
 
 subprojects {
-    loom.mods {
-        main {
-            sourceSet("main")
-            sourceSet("main", project.rootProject)
-        }
-    }
-    loom.runs.all {
-        ideConfigGenerated true
-        // property "mixin.debug", "true"
-    }
-
     plugins.apply("me.modmuss50.mod-publish-plugin")
+    plugins.apply 'java-library'
+    plugins.apply 'com.gradleup.shadow'
+
+    configurations.create("libs")
+    configurations.shadow {
+        extendsFrom(configurations.libs)
+    }
+    configurations.implementation {
+        extendsFrom(configurations.libs)
+    }
 
     publishMods {
-        file = remapJar.archiveFile
         if (project.version.contains("-beta.")) {
             type = ReleaseType.BETA
         } else {
@@ -112,20 +121,30 @@ subprojects {
         }
         changelog = providers.environmentVariable("RELEASE_NOTES")
 
+        List<String> supportedMcVersions = rootProject.supported_minecraft_versions.split(',')
+
         modrinth {
             projectId = "KOHu7RCS"
             accessToken = providers.environmentVariable("MODRINTH_TOKEN")
-            minecraftVersions = [rootProject.minecraft_version]
+            minecraftVersions = supportedMcVersions
         }
 
         curseforge {
             projectId = "1096335"
             accessToken = providers.environmentVariable("CURSEFORGE_TOKEN")
-            minecraftVersions = [rootProject.minecraft_version]
+            minecraftVersions = supportedMcVersions
         }
     }
-}
 
-loom.runs.all {
-    ideConfigGenerated false
+    // Setup a run with lithium for compatibility testing
+    configurations.create("lithium")
+    dependencies {
+        String coordinates =  "maven.modrinth:lithium:"
+        if (getProject().name == "Moonrise-NeoForge") {
+            coordinates += rootProject.neo_lithium_version
+        } else {
+            coordinates += rootProject.fabric_lithium_version
+        }
+        lithium coordinates
+    }
 }

buildSrc/build.gradle.kts

@@ -0,0 +1,11 @@
+repositories {
+  gradlePluginPortal()
+  mavenCentral()
+  maven("https://maven.fabricmc.net/")
+  maven("https://maven.architectury.dev/")
+}
+
+dependencies {
+  implementation("net.fabricmc:access-widener:2.1.0")
+  implementation("dev.architectury:at:1.0.1")
+}

buildSrc/src/main/java/Aw2AtTask.java

@@ -0,0 +1,152 @@
+import dev.architectury.at.AccessChange;
+import dev.architectury.at.AccessTransform;
+import dev.architectury.at.AccessTransformSet;
+import dev.architectury.at.ModifierChange;
+import dev.architectury.at.io.AccessTransformFormat;
+import dev.architectury.at.io.AccessTransformFormats;
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.IOException;
+import java.io.StringWriter;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Arrays;
+import java.util.List;
+import javax.inject.Inject;
+import net.fabricmc.accesswidener.AccessWidenerReader;
+import net.fabricmc.accesswidener.AccessWidenerVisitor;
+import org.cadixdev.bombe.type.signature.MethodSignature;
+import org.gradle.api.DefaultTask;
+import org.gradle.api.Project;
+import org.gradle.api.file.ProjectLayout;
+import org.gradle.api.file.RegularFileProperty;
+import org.gradle.api.tasks.CacheableTask;
+import org.gradle.api.tasks.InputFile;
+import org.gradle.api.tasks.OutputFile;
+import org.gradle.api.tasks.PathSensitive;
+import org.gradle.api.tasks.PathSensitivity;
+import org.gradle.api.tasks.SourceSet;
+import org.gradle.api.tasks.TaskAction;
+import org.gradle.api.tasks.TaskProvider;
+
+@CacheableTask
+public abstract class Aw2AtTask extends DefaultTask {
+
+    @InputFile
+    @PathSensitive(PathSensitivity.NONE)
+    public abstract RegularFileProperty getInputFile();
+
+    @OutputFile
+    public abstract RegularFileProperty getOutputFile();
+
+    @Inject
+    public abstract ProjectLayout getLayout();
+
+    public static TaskProvider<Aw2AtTask> configureDefault(
+        final Project project,
+        final File awFile,
+        final SourceSet sourceSet
+    ) {
+        final TaskProvider<Aw2AtTask> aw2at = project.getTasks().register("aw2at", Aw2AtTask.class, task -> {
+            task.getOutputFile().set(project.getLayout().getBuildDirectory().file("aw2at/files/accesstransformer.cfg"));
+            task.getInputFile().set(awFile);
+        });
+
+        final TaskProvider<CopyTask> copyTask = project.getTasks().register("copyAt", CopyTask.class, copy -> {
+            copy.getInputFile().set(aw2at.flatMap(Aw2AtTask::getOutputFile));
+            copy.getOutputDirectory().set(project.getLayout().getBuildDirectory().dir("aw2at/dir"));
+            copy.getDestination().set("META-INF/accesstransformer.cfg");
+        });
+
+        sourceSet.resources(resources -> {
+            resources.srcDir(copyTask.flatMap(CopyTask::getOutputDirectory));
+        });
+
+        return aw2at;
+    }
+
+    @TaskAction
+    public void run() {
+        try (final BufferedReader reader = Files.newBufferedReader(this.getInputFile().get().getAsFile().toPath())) {
+            final AccessTransformSet accessTransformSet = toAccessTransformSet(reader);
+            Files.deleteIfExists(this.getOutputFile().get().getAsFile().toPath());
+            Files.createDirectories(this.getOutputFile().get().getAsFile().toPath().getParent());
+            writeLF(AccessTransformFormats.FML, this.getOutputFile().get().getAsFile().toPath(), accessTransformSet);
+        } catch (final IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    private static void writeLF(final AccessTransformFormat format, final Path path, final AccessTransformSet at) throws IOException {
+        final StringWriter stringWriter = new StringWriter();
+        final BufferedWriter writer = new BufferedWriter(stringWriter);
+        format.write(writer, at);
+        writer.close();
+        final List<String> lines = Arrays.stream(stringWriter.toString()
+                // unify line endings
+                .replace("\r\n", "\n")
+                .split("\n"))
+            // skip blank lines
+            .filter(it -> !it.isBlank())
+            // sort
+            .sorted()
+            .toList();
+        Files.writeString(path, String.join("\n", lines));
+    }
+
+    // Below methods are heavily based on architectury-loom Aw2At class (MIT licensed)
+    /*
+    MIT License
+
+    Copyright (c) 2016 FabricMC
+
+    Permission is hereby granted, free of charge, to any person obtaining a copy
+    of this software and associated documentation files (the "Software"), to deal
+    in the Software without restriction, including without limitation the rights
+    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+    copies of the Software, and to permit persons to whom the Software is
+    furnished to do so, subject to the following conditions:
+
+    The above copyright notice and this permission notice shall be included in all
+    copies or substantial portions of the Software.
+
+    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+    SOFTWARE.
+     */
+
+    public static AccessTransformSet toAccessTransformSet(final BufferedReader reader) throws IOException {
+        AccessTransformSet atSet = AccessTransformSet.create();
+
+        new AccessWidenerReader(new AccessWidenerVisitor() {
+            @Override
+            public void visitClass(final String name, final AccessWidenerReader.AccessType access, final boolean transitive) {
+                atSet.getOrCreateClass(name).merge(toAt(access));
+            }
+
+            @Override
+            public void visitMethod(final String owner, final String name, final String descriptor, final AccessWidenerReader.AccessType access, final boolean transitive) {
+                atSet.getOrCreateClass(owner).mergeMethod(MethodSignature.of(name, descriptor), toAt(access));
+            }
+
+            @Override
+            public void visitField(final String owner, final String name, final String descriptor, final AccessWidenerReader.AccessType access, final boolean transitive) {
+                atSet.getOrCreateClass(owner).mergeField(name, toAt(access));
+            }
+        }).read(reader);
+
+        return atSet;
+    }
+
+    public static AccessTransform toAt(final AccessWidenerReader.AccessType access) {
+        return switch (access) {
+            case ACCESSIBLE -> AccessTransform.of(AccessChange.PUBLIC);
+            case EXTENDABLE, MUTABLE -> AccessTransform.of(AccessChange.PUBLIC, ModifierChange.REMOVE);
+        };
+    }
+}

buildSrc/src/main/java/CopyTask.java

@@ -0,0 +1,44 @@
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Comparator;
+import java.util.stream.Stream;
+import org.gradle.api.DefaultTask;
+import org.gradle.api.file.DirectoryProperty;
+import org.gradle.api.file.RegularFileProperty;
+import org.gradle.api.provider.Property;
+import org.gradle.api.tasks.Input;
+import org.gradle.api.tasks.InputFile;
+import org.gradle.api.tasks.OutputDirectory;
+import org.gradle.api.tasks.TaskAction;
+
+public abstract class CopyTask extends DefaultTask {
+
+    @InputFile
+    public abstract RegularFileProperty getInputFile();
+
+    @Input
+    public abstract Property<String> getDestination();
+
+    @OutputDirectory
+    public abstract DirectoryProperty getOutputDirectory();
+
+    @TaskAction
+    public void run() {
+        final Path outputDirPath = this.getOutputDirectory().get().getAsFile().toPath();
+        try {
+            try (final Stream<Path> walk = Files.walk(outputDirPath)) {
+                for (final Path path : walk.sorted(Comparator.reverseOrder()).toList()) {
+                    Files.delete(path);
+                }
+            }
+
+            final Path destFile = outputDirPath.resolve(this.getDestination().get());
+            Files.createDirectories(destFile.getParent());
+
+            Files.copy(this.getInputFile().get().getAsFile().toPath(), destFile);
+        } catch (final IOException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

buildSrc/src/main/java/RemoveAsmConstraint.java

@@ -0,0 +1,24 @@
+import java.util.Objects;
+import org.gradle.api.artifacts.CacheableRule;
+import org.gradle.api.artifacts.ComponentMetadataContext;
+import org.gradle.api.artifacts.ComponentMetadataRule;
+
+@CacheableRule
+public abstract class RemoveAsmConstraint implements ComponentMetadataRule {
+    @Override
+    public void execute(final ComponentMetadataContext ctx) {
+        ctx.getDetails().allVariants(variants -> {
+            variants.withDependencies(deps -> {
+                deps.forEach(dep -> {
+                    if (Objects.equals(dep.getGroup(), "org.ow2.asm")) {
+                        if (dep.getVersionConstraint().getStrictVersion() != null) {
+                            dep.version(v -> {
+                                v.require(v.getStrictVersion());
+                            });
+                        }
+                    }
+                });
+            });
+        });
+    }
+}

buildSrc/src/main/java/RunConfigCommon.java

@@ -0,0 +1,5 @@
+import org.gradle.api.provider.MapProperty;
+
+public abstract class RunConfigCommon {
+    public abstract MapProperty<String, String> getSystemProperties();
+}

fabric/build.gradle

@@ -1,51 +1,81 @@
+import java.util.stream.Collectors
+import net.fabricmc.loom.util.gradle.SourceSetHelper
+
 plugins {
-    id("xyz.jpenilla.quiet-architectury-loom")
+    id("quiet-fabric-loom")
     id 'maven-publish'
-    id 'com.gradleup.shadow'
 }
 
-configurations.create("libs")
-configurations.shadow {
-    extendsFrom(configurations.libs)
-}
-configurations.implementation {
-    extendsFrom(configurations.libs)
+boolean gui = enable_gui == "true"
+if (gui) {
+    sourceSets.create("gui")
+    loom.createRemapConfigurations(sourceSets.gui)
 }
 
 dependencies {
-    add('shadow', project([path: ":", configuration: "namedElements"]))
-    runtimeOnly(project(":").sourceSets.main.output)
+    minecraft "com.mojang:minecraft:${project.minecraft_version}"
+    mappings loom.officialMojangMappings()
     modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+    testImplementation "net.fabricmc:fabric-loader-junit:${project.loader_version}"
 
-    libs("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}")
+    runtimeOnly(project(":").sourceSets.main.output)
+    shadow(project(":"))
+    compileOnly(project(":"))
+
+    libs("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}") { setTransitive(false) }
+    libs("ca.spottedleaf:yamlconfig:${rootProject.yamlconfig_version}") { setTransitive(false) }
     libs("org.yaml:snakeyaml:${rootProject.snakeyaml_version}")
 
-    modImplementation "me.shedaniel.cloth:cloth-config-fabric:${rootProject.cloth_version}"
+    if (gui) {
+        guiCompileOnly(project(":"))
+        runtimeOnly(sourceSets.gui.output)
+        shadow(sourceSets.gui.output)
+        modGuiImplementation "me.shedaniel.cloth:cloth-config-fabric:${rootProject.cloth_version}"
+        modRuntimeOnly "me.shedaniel.cloth:cloth-config-fabric:${rootProject.cloth_version}"
         include "me.shedaniel.cloth:cloth-config-fabric:${rootProject.cloth_version}"
-    modImplementation "com.terraformersmc:modmenu:11.0.1"
+        modGuiImplementation "com.terraformersmc:modmenu:${rootProject.modmenu_version}"
+        modRuntimeOnly "com.terraformersmc:modmenu:${rootProject.modmenu_version}"
+    }
 
+    modImplementation platform(fabricApiLibs.bom)
     modImplementation fabricApiLibs.command.api.v2
+    modImplementation fabricApiLibs.lifecycle.events.v1
     include fabricApiLibs.command.api.v2
     include fabricApiLibs.base
 }
 
-processResources {
-    inputs.property "version", project.version
-
-    filesMatching("fabric.mod.json") {
-        expand "version": project.version, "minecraft_version": minecraft_version, "loader_version": loader_version, "mod_version": mod_version
+if (gui) {
+    afterEvaluate {
+        configurations.guiCompileOnly {
+            extendsFrom configurations.getByName("minecraftNamedCompile")
+        }
     }
 }
 
-shadowJar {
+tasks.processResources {
+    def properties = [
+        "version": project.version,
+        "minecraft_version": minecraft_version,
+        "loader_version": loader_version,
+        "mod_version": mod_version
+    ]
+    inputs.properties(properties)
+    filesMatching("fabric.mod.json") {
+        expand properties
+    }
+}
+
+tasks.shadowJar {
     archiveClassifier = "dev-all"
     destinationDirectory = layout.buildDirectory.dir("libs")
     configurations = [project.configurations.shadow]
     relocate 'ca.spottedleaf.concurrentutil', 'ca.spottedleaf.moonrise.libs.ca.spottedleaf.concurrentutil'
+    relocate 'ca.spottedleaf.yamlconfig', 'ca.spottedleaf.moonrise.libs.ca.spottedleaf.yamlconfig'
     relocate 'org.yaml.snakeyaml', 'ca.spottedleaf.moonrise.libs.org.yaml.snakeyaml'
 }
 
 publishMods {
+    file = remapJar.archiveFile
     modLoaders = ["fabric"]
 
     modrinth {
@@ -59,26 +89,56 @@ publishMods {
         incompatible(
             "not-enough-crashes",
             "starlight",
-            "c2me-fabric"
+            "c2me"
         )
     }
 }
 
+loom {
+    accessWidenerPath.set(getRootProject().file("src/main/resources/moonrise.accesswidener"))
+    mixin {
+        useLegacyMixinAp = false
+    }
+    runs.configureEach {
+        ideConfigGenerated true
+    }
+    mods {
+        main {
+            sourceSet("main")
+            sourceSet("main", project.rootProject)
+        }
+    }
+}
+
+tasks.test {
+    def classPathGroups = SourceSetHelper.getClasspath(loom.mods.main, getProject()).stream()
+        .map(File.&getAbsolutePath)
+        .collect(Collectors.joining(File.pathSeparator))
+
+    systemProperty("fabric.classPathGroups", classPathGroups)
+}
+
+afterEvaluate {
+    loom.runs.configureEach { cfg ->
+        runConfigCommon.systemProperties.get().each {
+            cfg.property it.key, it.value
+        }
+    }
+}
+
 // Setup a run with lithium for compatibility testing
 sourceSets.create("lithium")
-configurations.create("lithium")
 loom {
     createRemapConfigurations(sourceSets.lithium)
     runs {
         register("lithiumClient") {
             client()
-            property "mixin.debug", "true"
         }
     }
 }
+configurations.modLithiumRuntimeOnly {
+    extendsFrom configurations.lithium
+}
 tasks.named("runLithiumClient", net.fabricmc.loom.task.RunGameTask.class) {
     getClasspath().from(configurations.modRuntimeClasspathLithiumMapped)
 }
-dependencies {
-    modLithiumRuntimeOnly "maven.modrinth:lithium:${rootProject.lithium_version}"
-}

fabric/src/main/java/ca/spottedleaf/moonrise/fabric/FabricHooks.java

@@ -1,29 +1,50 @@
 package ca.spottedleaf.moonrise.fabric;
 
+import ca.spottedleaf.moonrise.common.util.BaseChunkSystemHooks;
 import ca.spottedleaf.moonrise.common.PlatformHooks;
 import ca.spottedleaf.moonrise.common.util.ConfigHolder;
-import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder;
+import ca.spottedleaf.moonrise.patches.chunk_system.ticket.ChunkSystemTicketType;
+import com.mojang.datafixers.DSL;
+import com.mojang.datafixers.DataFixer;
+import com.mojang.logging.LogUtils;
+import com.mojang.serialization.Dynamic;
+import it.unimi.dsi.fastutil.longs.LongArrays;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerChunkEvents;
+import net.fabricmc.loader.api.FabricLoader;
 import net.minecraft.core.BlockPos;
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.NbtOps;
+import net.minecraft.server.level.ChunkHolder;
 import net.minecraft.server.level.GenerationChunkHolder;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.level.TicketType;
+import net.minecraft.util.ProblemReporter;
 import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.boss.EnderDragonPart;
 import net.minecraft.world.level.BlockGetter;
 import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.chunk.ChunkAccess;
+import net.minecraft.world.level.chunk.ImposterProtoChunk;
 import net.minecraft.world.level.chunk.LevelChunk;
 import net.minecraft.world.level.chunk.ProtoChunk;
+import net.minecraft.world.level.chunk.status.ChunkStatusTasks;
+import net.minecraft.world.level.chunk.storage.SerializableChunkData;
 import net.minecraft.world.level.entity.EntityTypeTest;
+import net.minecraft.world.level.storage.TagValueInput;
 import net.minecraft.world.phys.AABB;
-import net.minecraft.world.phys.Vec3;
+import org.slf4j.Logger;
+import java.util.Collection;
 import java.util.List;
 import java.util.function.Predicate;
 
-public final class FabricHooks implements PlatformHooks {
+public final class FabricHooks extends BaseChunkSystemHooks implements PlatformHooks {
+
+    private static final boolean HAS_FABRIC_LIFECYCLE_EVENTS = FabricLoader.getInstance().isModLoaded("fabric-lifecycle-events-v1");
+
+    private static final Logger LOGGER = LogUtils.getLogger();
 
     @Override
     public String getBrand() {
@@ -42,16 +63,6 @@ public final class FabricHooks implements PlatformHooks {
         };
     }
 
-    @Override
-    public void onExplosion(final Level world, final Explosion explosion, final List<Entity> possiblyAffecting, final double diameter) {
-
-    }
-
-    @Override
-    public Vec3 modifyExplosionKnockback(final Level world, final Explosion explosion, final Entity entity, final Vec3 original) {
-        return original;
-    }
-
     @Override
     public boolean hasCurrentlyLoadingChunk() {
         return false;
@@ -69,7 +80,12 @@ public final class FabricHooks implements PlatformHooks {
 
     @Override
     public void chunkFullStatusComplete(final LevelChunk newChunk, final ProtoChunk original) {
-
+        if (HAS_FABRIC_LIFECYCLE_EVENTS) {
+            ServerChunkEvents.CHUNK_LOAD.invoker().onChunkLoad((ServerLevel)newChunk.getLevel(), newChunk);
+            if (!(original instanceof ImposterProtoChunk)) {
+                ServerChunkEvents.CHUNK_GENERATE.invoker().onChunkGenerate((ServerLevel)newChunk.getLevel(), newChunk);
+            }
+        }
     }
 
     @Override
@@ -78,17 +94,19 @@ public final class FabricHooks implements PlatformHooks {
     }
 
     @Override
-    public void onChunkHolderTicketChange(final ServerLevel world, final NewChunkHolder holder, final int oldLevel, final int newLevel) {
+    public void onChunkHolderTicketChange(final ServerLevel world, final ChunkHolder holder, final int oldLevel, final int newLevel) {
 
     }
 
     @Override
     public void chunkUnloadFromWorld(final LevelChunk chunk) {
-
+        if (HAS_FABRIC_LIFECYCLE_EVENTS) {
+            ServerChunkEvents.CHUNK_UNLOAD.invoker().onChunkUnload((ServerLevel)chunk.getLevel(), chunk);
+        }
     }
 
     @Override
-    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final CompoundTag data) {
+    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final SerializableChunkData data) {
 
     }
 
@@ -105,13 +123,43 @@ public final class FabricHooks implements PlatformHooks {
     @Override
     public void addToGetEntities(final Level world, final Entity entity, final AABB boundingBox, final Predicate<? super Entity> predicate,
                                  final List<Entity> into) {
+        final Collection<EnderDragonPart> parts = world.dragonParts();
+        if (parts.isEmpty()) {
+            return;
+        }
 
+        for (final EnderDragonPart part : parts) {
+            if (part != entity && part.getBoundingBox().intersects(boundingBox) && (predicate == null || predicate.test(part))) {
+                into.add(part);
+            }
+        }
     }
 
     @Override
     public <T extends Entity> void addToGetEntities(final Level world, final EntityTypeTest<Entity, T> entityTypeTest, final AABB boundingBox,
                                                     final Predicate<? super T> predicate, final List<? super T> into, final int maxCount) {
+        if (into.size() >= maxCount) {
+            // fix neoforge issue: do not add if list is already full
+            return;
+        }
 
+        final Collection<EnderDragonPart> parts = world.dragonParts();
+        if (parts.isEmpty()) {
+            return;
+        }
+
+        for (final EnderDragonPart part : parts) {
+            if (!part.getBoundingBox().intersects(boundingBox)) {
+                continue;
+            }
+            final T casted = (T)entityTypeTest.tryCast(part);
+            if (casted != null && (predicate == null || predicate.test(casted))) {
+                into.add(casted);
+                if (into.size() >= maxCount) {
+                    break;
+                }
+            }
+        }
     }
 
     @Override
@@ -160,12 +208,12 @@ public final class FabricHooks implements PlatformHooks {
     }
 
     @Override
-    public long configAutoSaveInterval() {
+    public long configAutoSaveInterval(final ServerLevel world) {
         return ConfigHolder.getConfig().chunkSaving.autoSaveInterval.getTimeTicks();
     }
 
     @Override
-    public int configMaxAutoSavePerTick() {
+    public int configMaxAutoSavePerTick(final ServerLevel world) {
         return ConfigHolder.getConfig().chunkSaving.maxAutoSaveChunksPerTick;
     }
 
@@ -173,4 +221,59 @@ public final class FabricHooks implements PlatformHooks {
     public boolean configFixMC159283() {
         return ConfigHolder.getConfig().bugFixes.fixMC159283;
     }
+
+    @Override
+    public boolean forceNoSave(final ChunkAccess chunk) {
+        return false;
+    }
+
+    @Override
+    public CompoundTag convertNBT(final DSL.TypeReference type, final DataFixer dataFixer, final CompoundTag nbt,
+                                  final int fromVersion, final int toVersion) {
+        return (CompoundTag)dataFixer.update(
+            type, new Dynamic<>(NbtOps.INSTANCE, nbt), fromVersion, toVersion
+        ).getValue();
+    }
+
+    @Override
+    public boolean hasMainChunkLoadHook() {
+        return false;
+    }
+
+    @Override
+    public void mainChunkLoad(final ChunkAccess chunk, final SerializableChunkData chunkData) {
+
+    }
+
+    @Override
+    public List<Entity> modifySavedEntities(final ServerLevel world, final int chunkX, final int chunkZ, final List<Entity> entities) {
+        return entities;
+    }
+
+    @Override
+    public void unloadEntity(final Entity entity) {
+        entity.setRemoved(Entity.RemovalReason.UNLOADED_TO_CHUNK);
+    }
+
+    @Override
+    public void postLoadProtoChunk(final ServerLevel world, final ProtoChunk chunk) {
+        try (final ProblemReporter.ScopedCollector scopedCollector = new ProblemReporter.ScopedCollector(chunk.problemPath(), LOGGER)) {
+            ChunkStatusTasks.postLoadProtoChunk(world, TagValueInput.create(scopedCollector, world.registryAccess(), chunk.getEntities()));
+        }
+    }
+
+    @Override
+    public int modifyEntityTrackingRange(final Entity entity, final int currentRange) {
+        return currentRange;
+    }
+
+    @Override
+    public long[] getCounterTypesUncached(final TicketType type) {
+        return type == TicketType.FORCED ? new long[] { ChunkSystemTicketType.COUNTER_TYPE_FORCED } : LongArrays.EMPTY_ARRAY;
+    }
+
+    @Override
+    public boolean addTicketForEnderPearls() {
+        return true;
+    }
 }

fabric/src/main/java/ca/spottedleaf/moonrise/fabric/mixin/chunk_system/FabricDistanceManagerMixin.java

@@ -1,33 +0,0 @@
-package ca.spottedleaf.moonrise.fabric.mixin.chunk_system;
-
-import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemDistanceManager;
-import net.minecraft.server.level.ChunkLevel;
-import net.minecraft.server.level.DistanceManager;
-import net.minecraft.server.level.FullChunkStatus;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.world.level.ChunkPos;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.Overwrite;
-
-@Mixin(DistanceManager.class)
-abstract class FabricDistanceManagerMixin implements ChunkSystemDistanceManager {
-
-    /**
-     * @reason Route to new chunk system
-     * @author Spottedleaf
-     */
-    @Overwrite
-    public <T> void addRegionTicket(final TicketType<T> type, final ChunkPos pos, final int radius, final T identifier) {
-        this.moonrise$getChunkHolderManager().addTicketAtLevel(type, pos, ChunkLevel.byStatus(FullChunkStatus.FULL) - radius, identifier);
-    }
-
-    /**
-     * @reason Route to new chunk system
-     * @author Spottedleaf
-     */
-    @Overwrite
-    public <T> void removeRegionTicket(final TicketType<T> type, final ChunkPos pos, final int radius, final T identifier) {
-        this.moonrise$getChunkHolderManager().removeTicketAtLevel(type, pos, ChunkLevel.byStatus(FullChunkStatus.FULL) - radius, identifier);
-    }
-
-}

fabric/src/main/java/ca/spottedleaf/moonrise/fabric/mixin/collisions/EntityMixin.java

@@ -0,0 +1,183 @@
+package ca.spottedleaf.moonrise.fabric.mixin.collisions;
+
+import ca.spottedleaf.moonrise.common.util.WorldUtil;
+import it.unimi.dsi.fastutil.objects.Object2DoubleMap;
+import net.minecraft.core.BlockPos;
+import net.minecraft.tags.TagKey;
+import net.minecraft.util.Mth;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.chunk.ChunkSource;
+import net.minecraft.world.level.chunk.LevelChunkSection;
+import net.minecraft.world.level.chunk.PalettedContainer;
+import net.minecraft.world.level.chunk.status.ChunkStatus;
+import net.minecraft.world.level.material.Fluid;
+import net.minecraft.world.level.material.FluidState;
+import net.minecraft.world.phys.AABB;
+import net.minecraft.world.phys.Vec3;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Overwrite;
+import org.spongepowered.asm.mixin.Shadow;
+
+@Mixin(Entity.class)
+abstract class EntityMixin {
+
+    @Shadow
+    public abstract boolean touchingUnloadedChunk();
+
+    @Shadow
+    public abstract AABB getBoundingBox();
+
+    @Shadow
+    @Deprecated
+    public abstract boolean isPushedByFluid();
+
+    @Shadow
+    private Level level;
+
+    @Shadow
+    @Deprecated
+    protected Object2DoubleMap<TagKey<Fluid>> fluidHeight;
+
+    @Shadow
+    public abstract Vec3 getDeltaMovement();
+
+    @Shadow
+    public abstract void setDeltaMovement(final Vec3 arg);
+
+    /**
+     * @reason Optimise the block reading in this function
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public boolean updateFluidHeightAndDoFluidPushing(final TagKey<Fluid> fluid, final double flowScale) {
+        if (this.touchingUnloadedChunk()) {
+            return false;
+        }
+
+        final AABB boundingBox = this.getBoundingBox().deflate(1.0E-3);
+
+        final Level world = this.level;
+        final int minSection = WorldUtil.getMinSection(world);
+
+        final int minBlockX = Mth.floor(boundingBox.minX);
+        final int minBlockY = Math.max((minSection << 4), Mth.floor(boundingBox.minY));
+        final int minBlockZ = Mth.floor(boundingBox.minZ);
+
+        // note: bounds are exclusive in Vanilla, so we subtract 1 - our loop expects bounds to be inclusive
+        final int maxBlockX = Mth.ceil(boundingBox.maxX) - 1;
+        final int maxBlockY = Math.min((WorldUtil.getMaxSection(world) << 4) | 15, Mth.ceil(boundingBox.maxY) - 1);
+        final int maxBlockZ = Mth.ceil(boundingBox.maxZ) - 1;
+
+        final boolean isPushable = this.isPushedByFluid();
+        final BlockPos.MutableBlockPos mutablePos = new BlockPos.MutableBlockPos();
+
+        Vec3 pushVector = Vec3.ZERO;
+        double totalPushes = 0.0;
+        double maxHeightDiff = 0.0;
+        boolean inFluid = false;
+
+        final int minChunkX = minBlockX >> 4;
+        final int maxChunkX = maxBlockX >> 4;
+
+        final int minChunkY = minBlockY >> 4;
+        final int maxChunkY = maxBlockY >> 4;
+
+        final int minChunkZ = minBlockZ >> 4;
+        final int maxChunkZ = maxBlockZ >> 4;
+
+        final ChunkSource chunkSource = world.getChunkSource();
+
+        for (int currChunkZ = minChunkZ; currChunkZ <= maxChunkZ; ++currChunkZ) {
+            for (int currChunkX = minChunkX; currChunkX <= maxChunkX; ++currChunkX) {
+                final LevelChunkSection[] sections = chunkSource.getChunk(currChunkX, currChunkZ, ChunkStatus.FULL, false).getSections();
+
+                // bound y
+                for (int currChunkY = minChunkY; currChunkY <= maxChunkY; ++currChunkY) {
+                    final int sectionIdx = currChunkY - minSection;
+                    if (sectionIdx < 0 || sectionIdx >= sections.length) {
+                        continue;
+                    }
+                    final LevelChunkSection section = sections[sectionIdx];
+                    if (section.hasOnlyAir()) {
+                        // empty
+                        continue;
+                    }
+
+                    final PalettedContainer<BlockState> blocks = section.states;
+
+                    final int minXIterate = currChunkX == minChunkX ? (minBlockX & 15) : 0;
+                    final int maxXIterate = currChunkX == maxChunkX ? (maxBlockX & 15) : 15;
+                    final int minZIterate = currChunkZ == minChunkZ ? (minBlockZ & 15) : 0;
+                    final int maxZIterate = currChunkZ == maxChunkZ ? (maxBlockZ & 15) : 15;
+                    final int minYIterate = currChunkY == minChunkY ? (minBlockY & 15) : 0;
+                    final int maxYIterate = currChunkY == maxChunkY ? (maxBlockY & 15) : 15;
+
+                    for (int currY = minYIterate; currY <= maxYIterate; ++currY) {
+                        for (int currZ = minZIterate; currZ <= maxZIterate; ++currZ) {
+                            for (int currX = minXIterate; currX <= maxXIterate; ++currX) {
+                                final FluidState fluidState = blocks.get((currX) | (currZ << 4) | ((currY) << 8)).getFluidState();
+
+                                if (fluidState.isEmpty() || !fluidState.is(fluid)) {
+                                    continue;
+                                }
+
+                                mutablePos.set(currX | (currChunkX << 4), currY | (currChunkY << 4), currZ | (currChunkZ << 4));
+
+                                final double height = (double)((float)mutablePos.getY() + fluidState.getHeight(world, mutablePos));
+                                final double diff = height - boundingBox.minY;
+
+                                if (diff < 0.0) {
+                                    continue;
+                                }
+
+                                inFluid = true;
+                                maxHeightDiff = Math.max(maxHeightDiff, diff);
+
+                                if (!isPushable) {
+                                    continue;
+                                }
+
+                                ++totalPushes;
+
+                                final Vec3 flow = fluidState.getFlow(world, mutablePos);
+
+                                if (diff < 0.4) {
+                                    pushVector = pushVector.add(flow.scale(diff));
+                                } else {
+                                    pushVector = pushVector.add(flow);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        this.fluidHeight.put(fluid, maxHeightDiff);
+
+        if (pushVector.lengthSqr() == 0.0) {
+            return inFluid;
+        }
+
+        // note: totalPushes != 0 as pushVector != 0
+        pushVector = pushVector.scale(1.0 / totalPushes);
+        final Vec3 currMovement = this.getDeltaMovement();
+
+        if (!((Entity)(Object)this instanceof Player)) {
+            pushVector = pushVector.normalize();
+        }
+
+        pushVector = pushVector.scale(flowScale);
+        if (Math.abs(currMovement.x) < 0.003 && Math.abs(currMovement.z) < 0.003 && pushVector.length() < 0.0045000000000000005) {
+            pushVector = pushVector.normalize().scale(0.0045000000000000005);
+        }
+
+        this.setDeltaMovement(currMovement.add(pushVector));
+
+        // note: inFluid = true here as pushVector != 0
+        return true;
+    }
+}

fabric/src/main/resources/fabric.mod.json

@@ -36,36 +36,41 @@
     "accessWidener": "moonrise.accesswidener",
     "depends": {
         "fabricloader": ">=${loader_version}",
-    "minecraft": ">=1.21 <=1.21.1",
+        "minecraft": ">1.21.5 <1.21.7",
         "fabric-command-api-v2": "*"
     },
     "custom": {
         "lithium:options": {
-      "mixin.collections.chunk_tickets": false,
-      "mixin.world.temperature_cache": false,
-      "mixin.block.flatten_states": false,
-      "mixin.math.fast_util": false,
-      "mixin.minimal_nonvanilla.collisions.empty_space": false,
-      "mixin.alloc.deep_passengers": false,
-      "mixin.math.fast_blockpos": false,
-      "mixin.shapes.blockstate_cache": false,
-      "mixin.world.block_entity_ticking": false,
-      "mixin.collections.entity_ticking": false,
-      "mixin.world.chunk_access": false,
             "mixin.ai.poi": false,
+            "mixin.alloc.deep_passengers": false,
+            "mixin.alloc.entity_tracker": false,
+            "mixin.block.flatten_states": false,
+            "mixin.chunk.entity_class_groups": false,
             "mixin.chunk.no_validation": false,
-      "mixin.minimal_nonvanilla.world.expiring_chunk_tickets": false,
-      "mixin.world.tick_scheduler": false,
-      "mixin.alloc.chunk_ticking": false,
-      "mixin.entity.replace_entitytype_predicates": false,
-      "mixin.util.block_tracking": false,
-      "mixin.shapes.specialized_shapes": false,
-      "mixin.shapes.optimized_matching": false,
+            "mixin.collections.chunk_tickets": false,
+            "mixin.collections.entity_ticking": false,
             "mixin.entity.collisions.intersection": false,
             "mixin.entity.collisions.movement": false,
             "mixin.entity.collisions.unpushable_cramming": false,
-      "mixin.chunk.entity_class_groups": false,
-      "mixin.alloc.entity_tracker": false
-    }
+            "mixin.entity.replace_entitytype_predicates": false,
+            "mixin.math.fast_blockpos": false,
+            "mixin.math.fast_util": false,
+            "mixin.minimal_nonvanilla.collisions.empty_space": false,
+            "mixin.minimal_nonvanilla.world.expiring_chunk_tickets": false,
+            "mixin.shapes.blockstate_cache": false,
+            "mixin.shapes.optimized_matching": false,
+            "mixin.shapes.specialized_shapes": false,
+            "mixin.util.block_tracking": false,
+            "mixin.util.entity_movement_tracking": false,
+            "mixin.world.block_entity_ticking": false,
+            "mixin.world.chunk_access": false,
+            "mixin.world.explosions.block_raycast": false,
+            "mixin.world.temperature_cache": false,
+            "mixin.world.tick_scheduler": false
+        },
+        "ferritecore:disabled_options": [
+            "replaceNeighborLookup",
+            "replacePropertyMap"
+        ]
     }
 }

fabric/src/main/resources/moonrise-fabric.mixins.json

@@ -2,9 +2,9 @@
   "parent": "moonrise.mixins.json",
   "package": "ca.spottedleaf.moonrise.fabric.mixin",
   "mixins": [
-    "chunk_system.FabricDistanceManagerMixin",
     "chunk_system.FabricMinecraftServerMixin",
-    "chunk_system.FabricServerLevelMixin"
+    "chunk_system.FabricServerLevelMixin",
+    "collisions.EntityMixin"
   ],
   "client": [
     "command.ClientSuggestionProviderMixin"

fabric/src/test/java/ca/spottedleaf/moonrise/fabric/MixinAuditTest.java

@@ -0,0 +1,20 @@
+package ca.spottedleaf.moonrise.fabric;
+
+import net.minecraft.SharedConstants;
+import net.minecraft.server.Bootstrap;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.Test;
+import org.spongepowered.asm.mixin.MixinEnvironment;
+
+class MixinAuditTest {
+    @BeforeAll
+    static void beforeAll() {
+        SharedConstants.tryDetectVersion();
+        Bootstrap.bootStrap();
+    }
+
+    @Test
+    void auditMixins() {
+        MixinEnvironment.getCurrentEnvironment().audit();
+    }
+}

gradle.properties

@@ -1,16 +1,28 @@
 # Done to increase the memory available to gradle.
 org.gradle.jvmargs=-Xmx2G
-org.gradle.daemon=false
+org.gradle.parallel=true
+org.gradle.caching=true
+org.gradle.configuration-cache=true
 # Fabric Properties
-# check these on https://modmuss50.me/fabric.html
-minecraft_version=1.21.1
-loader_version=0.16.5
-neoforge_version=21.1.42
-snakeyaml_version=2.2
-concurrentutil_version=0.0.2-SNAPSHOT
-cloth_version=15.0.128
-lithium_version=mc1.21.1-0.13.0
+# check these on https://fabricmc.net/develop/
+minecraft_version=1.21.6
+loader_version=0.16.14
+supported_minecraft_versions=1.21.6
+neoforge_version=21.6.11-beta
+neoform_version=1.21.6-20250617.151856
+fabric_api_version=0.127.1+1.21.6
+snakeyaml_version=2.3
+concurrentutil_version=0.0.3
+yamlconfig_version=1.0.2
+cloth_version=19.0.147
+modmenu_version=15.0.0-beta.2
+# set to false when modmenu/cloth is not updated for the current minecraft version
+enable_gui=true
+junit_version=5.11.3
+# version ids from modrinth
+fabric_lithium_version=nhc57Td2
+neo_lithium_version=P5VT33Jo
 # Mod Properties
-mod_version=0.1.0-beta.2
+mod_version=0.4.0-beta.2
 maven_group=ca.spottedleaf.moonrise
 archives_base_name=moonrise

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

gradlew

@@ -86,8 +86,7 @@ done
 # shellcheck disable=SC2034
 APP_BASE_NAME=${0##*/}
 # Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s
-' "$PWD" ) || exit
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum
@@ -115,7 +114,7 @@ case "$( uname )" in                #(
   NONSTOP* )        nonstop=true ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+CLASSPATH="\\\"\\\""
 
 
 # Determine the Java command to use to start the JVM.
@@ -206,7 +205,7 @@ fi
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Collect all arguments for the java command:
-#   * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
 #     and any embedded shellness will be escaped.
 #   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
 #     treated as '${Hostname}' itself on the command line.
@@ -214,7 +213,7 @@ DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 set -- \
         "-Dorg.gradle.appname=$APP_BASE_NAME" \
         -classpath "$CLASSPATH" \
-        org.gradle.wrapper.GradleWrapperMain \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
         "$@"
 
 # Stop when "xargs" is not available.

gradlew.bat

@@ -70,11 +70,11 @@ goto fail
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=
 
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell

installConcurrentUtil.sh

@@ -1,6 +0,0 @@
-#!/bin/bash
-set -eou pipefail
-
-git submodule update --init --recursive
-cd ConcurrentUtil
-mvn install

neoforge/build.gradle

@@ -1,9 +1,10 @@
-import net.fabricmc.loom.util.aw2at.Aw2At
+import java.nio.file.Files
+import java.nio.file.StandardCopyOption
+import net.neoforged.moddevgradle.internal.RunGameTask
 
 plugins {
-    id("xyz.jpenilla.quiet-architectury-loom")
+    id("net.neoforged.moddev")
     id 'maven-publish'
-    id 'com.gradleup.shadow'
 }
 
 repositories {
@@ -13,57 +14,141 @@ repositories {
     }
 }
 
-configurations.implementation {
-    extendsFrom(configurations.shadow)
-}
+def aw2at = Aw2AtTask.configureDefault(
+    getProject(),
+    rootProject.layout.projectDirectory.file("src/main/resources/moonrise.accesswidener").getAsFile(),
+    sourceSets.main
+)
 
-dependencies {
-    add('shadow', project([path: ":", configuration: "namedElements"]))
-    neoForge "net.neoforged:neoforge:${rootProject.neoforge_version}"
-
-    shadow("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}")
-    shadow("org.yaml:snakeyaml:${rootProject.snakeyaml_version}")
-    forgeExtra("org.yaml:snakeyaml:${rootProject.snakeyaml_version}")
-
-    modImplementation "me.shedaniel.cloth:cloth-config-neoforge:${rootProject.cloth_version}"
-    include "me.shedaniel.cloth:cloth-config-neoforge:${rootProject.cloth_version}"
-}
-
-processResources {
-    inputs.property "version", project.version
-
-    filesMatching("META-INF/neoforge.mods.toml") {
-        expand "version": project.version, "minecraft_version": minecraft_version, "loader_version": loader_version, "mod_version": mod_version
+neoForge {
+    version = rootProject.neoforge_version
+    validateAccessTransformers = true
+    accessTransformers.files.setFrom(aw2at.flatMap { t -> t.getOutputFile() })
+    mods {
+        moonrise {
+            sourceSet sourceSets.main
+            sourceSet rootProject.sourceSets.main
+        }
+    }
+    runs {
+        client {
+            client()
+        }
+        server {
+            server()
+        }
+    }
+    unitTest {
+        enable()
+        testedMod = mods.moonrise
     }
 }
 
-shadowJar {
+dependencies {
+    runtimeOnly(project(":").sourceSets.main.output)
+    shadow(project(":"))
+    compileOnly(project(":"))
+
+    libs("ca.spottedleaf:concurrentutil:${rootProject.concurrentutil_version}") { setTransitive(false) }
+    libs("ca.spottedleaf:yamlconfig:${rootProject.yamlconfig_version}") { setTransitive(false) }
+    additionalRuntimeClasspath libs("org.yaml:snakeyaml:${rootProject.snakeyaml_version}")
+
+    implementation "me.shedaniel.cloth:cloth-config-neoforge:${rootProject.cloth_version}"
+    jarJar "me.shedaniel.cloth:cloth-config-neoforge:${rootProject.cloth_version}"
+}
+
+tasks.processResources {
+    def properties = [
+        "version": project.version,
+        "minecraft_version": minecraft_version,
+        "mod_version": mod_version
+    ]
+    inputs.properties(properties)
+    filesMatching("META-INF/neoforge.mods.toml") {
+        expand properties
+    }
+}
+
+tasks.jar {
+    archiveClassifier = "dev"
+}
+
+tasks.shadowJar {
     archiveClassifier = "dev-all"
     destinationDirectory = layout.buildDirectory.dir("libs")
     configurations = [project.configurations.shadow]
     relocate 'ca.spottedleaf.concurrentutil', 'ca.spottedleaf.moonrise.libs.ca.spottedleaf.concurrentutil'
+    relocate 'ca.spottedleaf.yamlconfig', 'ca.spottedleaf.moonrise.libs.ca.spottedleaf.yamlconfig'
     relocate 'org.yaml.snakeyaml', 'ca.spottedleaf.moonrise.libs.org.yaml.snakeyaml'
 }
 
-Aw2At.setup(getProject(), tasks.remapJar)
+tasks.register("productionJar", Zip.class) {
+    archiveClassifier = ""
+    archiveExtension = "jar"
+    destinationDirectory = layout.buildDirectory.dir("libs")
+    from(tasks.jarJar)
+    from(zipTree(tasks.shadowJar.archiveFile))
+}
+
+tasks.assemble {
+    dependsOn tasks.productionJar
+}
 
 publishMods {
+    file = productionJar.archiveFile
     modLoaders = ["neoforge"]
 
     modrinth {
         incompatible(
             "notenoughcrashes",
             "starlight-neoforge",
-            "canary",
-            "radium"
+            "canary"
         )
     }
     curseforge {
         incompatible(
             "not-enough-crashes-forge",
             "starlight-neoforge",
-            "canary",
-            "radium-reforged"
+            "canary"
         )
     }
 }
+
+afterEvaluate {
+    neoForge.runs.configureEach { cfg ->
+        runConfigCommon.systemProperties.get().each {
+            cfg.systemProperties.put it.key, it.value
+        }
+    }
+}
+
+// Setup a run with lithium for compatibility testing
+neoForge {
+    runs {
+        lithiumClient {
+            client()
+            disableIdeRun()
+        }
+    }
+}
+tasks.withType(RunGameTask).configureEach {
+    if (name == "runLithiumClient") {
+        return
+    }
+    def out = gameDirectory.get().getAsFile().toPath().resolve("mods/lithium-tmp.jar")
+    doFirst {
+        Files.deleteIfExists(out)
+    }
+}
+def lithium = configurations.lithium
+tasks.runLithiumClient {
+    def out = gameDirectory.get().getAsFile().toPath().resolve("mods/lithium-tmp.jar")
+    doFirst {
+        for (File file in lithium) {
+            Files.copy(file.toPath(), out, StandardCopyOption.REPLACE_EXISTING)
+        }
+    }
+    doLast {
+        Files.deleteIfExists(out)
+    }
+}

neoforge/gradle.properties

@@ -1 +0,0 @@
-loom.platform=neoforge

neoforge/src/main/java/ca/spottedleaf/moonrise/neoforge/NeoForgeHooks.java

@@ -1,28 +1,39 @@
 package ca.spottedleaf.moonrise.neoforge;
 
+import ca.spottedleaf.moonrise.common.util.BaseChunkSystemHooks;
 import ca.spottedleaf.moonrise.common.PlatformHooks;
 import ca.spottedleaf.moonrise.common.util.ConfigHolder;
 import ca.spottedleaf.moonrise.common.util.CoordinateUtils;
-import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder;
+import ca.spottedleaf.moonrise.patches.chunk_system.ticket.ChunkSystemTicketType;
+import com.mojang.datafixers.DSL;
+import com.mojang.datafixers.DataFixer;
+import com.mojang.logging.LogUtils;
+import com.mojang.serialization.Dynamic;
+import it.unimi.dsi.fastutil.longs.LongArrayList;
 import net.minecraft.core.BlockPos;
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.nbt.NbtOps;
+import net.minecraft.server.level.ChunkHolder;
 import net.minecraft.server.level.GenerationChunkHolder;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.level.TicketType;
+import net.minecraft.util.ProblemReporter;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.level.BlockGetter;
 import net.minecraft.world.level.ChunkPos;
 import net.minecraft.world.level.EmptyBlockGetter;
-import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.chunk.ChunkAccess;
 import net.minecraft.world.level.chunk.ImposterProtoChunk;
 import net.minecraft.world.level.chunk.LevelChunk;
 import net.minecraft.world.level.chunk.ProtoChunk;
+import net.minecraft.world.level.chunk.status.ChunkStatusTasks;
+import net.minecraft.world.level.chunk.storage.SerializableChunkData;
 import net.minecraft.world.level.entity.EntityTypeTest;
+import net.minecraft.world.level.storage.TagValueInput;
 import net.minecraft.world.phys.AABB;
-import net.minecraft.world.phys.Vec3;
 import net.neoforged.neoforge.common.CommonHooks;
 import net.neoforged.neoforge.common.NeoForge;
 import net.neoforged.neoforge.entity.PartEntity;
@@ -30,10 +41,14 @@ import net.neoforged.neoforge.event.EventHooks;
 import net.neoforged.neoforge.event.entity.EntityJoinLevelEvent;
 import net.neoforged.neoforge.event.level.ChunkDataEvent;
 import net.neoforged.neoforge.event.level.ChunkEvent;
+import org.slf4j.Logger;
+import java.util.Collection;
 import java.util.List;
 import java.util.function.Predicate;
 
-public final class NeoForgeHooks implements PlatformHooks {
+public final class NeoForgeHooks extends BaseChunkSystemHooks implements PlatformHooks {
+
+    private static final Logger LOGGER = LogUtils.getLogger();
 
     @Override
     public String getBrand() {
@@ -52,16 +67,6 @@ public final class NeoForgeHooks implements PlatformHooks {
         };
     }
 
-    @Override
-    public void onExplosion(final Level world, final Explosion explosion, final List<Entity> possiblyAffecting, final double diameter) {
-        EventHooks.onExplosionDetonate(world, explosion, possiblyAffecting, diameter);
-    }
-
-    @Override
-    public Vec3 modifyExplosionKnockback(final Level world, final Explosion explosion, final Entity entity, final Vec3 original) {
-        return EventHooks.getExplosionKnockback(world, explosion, entity, original);
-    }
-
     @Override
     public boolean hasCurrentlyLoadingChunk() {
         return true;
@@ -88,10 +93,12 @@ public final class NeoForgeHooks implements PlatformHooks {
     }
 
     @Override
-    public void onChunkHolderTicketChange(final ServerLevel world, final NewChunkHolder holder, final int oldLevel, final int newLevel) {
+    public void onChunkHolderTicketChange(final ServerLevel world, final ChunkHolder holder, final int oldLevel, final int newLevel) {
+        final ChunkPos pos = holder.getPos();
+
         EventHooks.fireChunkTicketLevelUpdated(
-            world, CoordinateUtils.getChunkKey(holder.chunkX, holder.chunkZ),
-            oldLevel, newLevel, holder.vanillaChunkHolder
+            world, CoordinateUtils.getChunkKey(pos.x, pos.z),
+            oldLevel, newLevel, holder
         );
     }
 
@@ -101,7 +108,7 @@ public final class NeoForgeHooks implements PlatformHooks {
     }
 
     @Override
-    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final CompoundTag data) {
+    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final SerializableChunkData data) {
         NeoForge.EVENT_BUS.post(new ChunkDataEvent.Save(chunk, world, data));
     }
 
@@ -118,7 +125,12 @@ public final class NeoForgeHooks implements PlatformHooks {
     @Override
     public void addToGetEntities(final Level world, final Entity entity, final AABB boundingBox, final Predicate<? super Entity> predicate,
                                  final List<Entity> into) {
-        for (final PartEntity<?> part : world.getPartEntities()) {
+        final Collection<PartEntity<?>> parts = world.dragonParts();
+        if (parts.isEmpty()) {
+            return;
+        }
+
+        for (final PartEntity<?> part : parts) {
             if (part != entity && part.getBoundingBox().intersects(boundingBox) && (predicate == null || predicate.test(part))) {
                 into.add(part);
             }
@@ -133,9 +145,18 @@ public final class NeoForgeHooks implements PlatformHooks {
             return;
         }
 
-        for (final PartEntity<?> part : world.getPartEntities()) {
+        final Collection<PartEntity<?>> parts = world.dragonParts();
+        if (parts.isEmpty()) {
+            return;
+        }
+
+        for (final PartEntity<?> part : parts) {
+            if (!part.getBoundingBox().intersects(boundingBox)) {
+                continue;
+            }
+
             final T casted = (T)entityTypeTest.tryCast(part);
-            if (casted != null && casted.getBoundingBox().intersects(boundingBox) && (predicate == null || predicate.test(casted))) {
+            if (casted != null && (predicate == null || predicate.test(casted))) {
                 into.add(casted);
                 if (into.size() >= maxCount) {
                     break;
@@ -193,12 +214,12 @@ public final class NeoForgeHooks implements PlatformHooks {
     }
 
     @Override
-    public long configAutoSaveInterval() {
+    public long configAutoSaveInterval(final ServerLevel world) {
         return ConfigHolder.getConfig().chunkSaving.autoSaveInterval.getTimeTicks();
     }
 
     @Override
-    public int configMaxAutoSavePerTick() {
+    public int configMaxAutoSavePerTick(final ServerLevel world) {
         return ConfigHolder.getConfig().chunkSaving.maxAutoSaveChunksPerTick;
     }
 
@@ -206,4 +227,68 @@ public final class NeoForgeHooks implements PlatformHooks {
     public boolean configFixMC159283() {
         return ConfigHolder.getConfig().bugFixes.fixMC159283;
     }
+
+    @Override
+    public boolean forceNoSave(final ChunkAccess chunk) {
+        return false;
+    }
+
+    @Override
+    public CompoundTag convertNBT(final DSL.TypeReference type, final DataFixer dataFixer, final CompoundTag nbt,
+                                  final int fromVersion, final int toVersion) {
+        return (CompoundTag)dataFixer.update(
+            type, new Dynamic<>(NbtOps.INSTANCE, nbt), fromVersion, toVersion
+        ).getValue();
+    }
+
+    @Override
+    public boolean hasMainChunkLoadHook() {
+        return true;
+    }
+
+    @Override
+    public void mainChunkLoad(final ChunkAccess chunk, final SerializableChunkData chunkData) {
+        NeoForge.EVENT_BUS.post(new ChunkDataEvent.Load(chunk, chunkData));
+    }
+
+    @Override
+    public List<Entity> modifySavedEntities(final ServerLevel world, final int chunkX, final int chunkZ, final List<Entity> entities) {
+        return entities;
+    }
+
+    @Override
+    public void unloadEntity(final Entity entity) {
+        entity.setRemoved(Entity.RemovalReason.UNLOADED_TO_CHUNK);
+    }
+
+    @Override
+    public void postLoadProtoChunk(final ServerLevel world, final ProtoChunk chunk) {
+        try (final ProblemReporter.ScopedCollector scopedCollector = new ProblemReporter.ScopedCollector(chunk.problemPath(), LOGGER)) {
+            ChunkStatusTasks.postLoadProtoChunk(world, TagValueInput.create(scopedCollector, world.registryAccess(), chunk.getEntities()));
+        }
+    }
+
+    @Override
+    public int modifyEntityTrackingRange(final Entity entity, final int currentRange) {
+        return currentRange;
+    }
+
+    @Override
+    public long[] getCounterTypesUncached(final TicketType type) {
+        final LongArrayList ret = new LongArrayList();
+
+        if (type == TicketType.FORCED) {
+            ret.add(ChunkSystemTicketType.COUNTER_TYPE_FORCED);
+        }
+        if (type.forceNaturalSpawning()) {
+            ret.add(ChunkSystemTicketType.COUNTER_TYPER_NATURAL_SPAWNING_FORCED);
+        }
+
+        return ret.toLongArray();
+    }
+
+    @Override
+    public boolean addTicketForEnderPearls() {
+        return true;
+    }
 }

neoforge/src/main/java/ca/spottedleaf/moonrise/neoforge/mixin/chunk_system/NeoForgeDistanceManagerMixin.java

@@ -1,79 +0,0 @@
-package ca.spottedleaf.moonrise.neoforge.mixin.chunk_system;
-
-import ca.spottedleaf.concurrentutil.map.ConcurrentLong2ReferenceChainedHashTable;
-import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemDistanceManager;
-import it.unimi.dsi.fastutil.longs.Long2ObjectFunction;
-import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
-import net.minecraft.server.level.ChunkLevel;
-import net.minecraft.server.level.DistanceManager;
-import net.minecraft.server.level.FullChunkStatus;
-import net.minecraft.server.level.Ticket;
-import net.minecraft.server.level.TicketType;
-import net.minecraft.util.SortedArraySet;
-import net.minecraft.world.level.ChunkPos;
-import org.spongepowered.asm.mixin.Final;
-import org.spongepowered.asm.mixin.Mixin;
-import org.spongepowered.asm.mixin.Overwrite;
-import org.spongepowered.asm.mixin.Shadow;
-import org.spongepowered.asm.mixin.Unique;
-
-@Mixin(DistanceManager.class)
-abstract class NeoForgeDistanceManagerMixin implements ChunkSystemDistanceManager {
-
-    @Unique
-    private final ConcurrentLong2ReferenceChainedHashTable<SortedArraySet<Ticket<?>>> mtSafeForcedTickets = new ConcurrentLong2ReferenceChainedHashTable<>();
-
-    /**
-     * @reason Route to new chunk system
-     * @author Spottedleaf
-     */
-    @Overwrite
-    public <T> void addRegionTicket(final TicketType<T> type, final ChunkPos pos, final int radius, final T identifier, final boolean forceTicks) {
-        final int level = ChunkLevel.byStatus(FullChunkStatus.FULL) - radius;
-        this.moonrise$getChunkHolderManager().addTicketAtLevel(type, pos, level, identifier);
-        if (forceTicks) {
-            final Ticket<T> forceTicket = new Ticket<>(type, level, identifier, forceTicks);
-
-            this.mtSafeForcedTickets.compute(pos.toLong(), (final long keyInMap, final SortedArraySet<Ticket<?>> valueInMap) -> {
-                final SortedArraySet<Ticket<?>> ret;
-                if (valueInMap != null) {
-                    ret = valueInMap;
-                } else {
-                    ret = SortedArraySet.create(4);
-                }
-
-                ret.add(forceTicket);
-
-                return ret;
-            });
-        }
-    }
-
-    /**
-     * @reason Route to new chunk system
-     * @author Spottedleaf
-     */
-    @Overwrite
-    public <T> void removeRegionTicket(final TicketType<T> type, final ChunkPos pos, final int radius, final T identifier, final boolean forceTicks) {
-        final int level = ChunkLevel.byStatus(FullChunkStatus.FULL) - radius;
-        this.moonrise$getChunkHolderManager().removeTicketAtLevel(type, pos, level, identifier);
-        if (forceTicks) {
-            final Ticket<T> forceTicket = new Ticket<>(type, level, identifier, forceTicks);
-
-            this.mtSafeForcedTickets.computeIfPresent(pos.toLong(), (final long keyInMap, final SortedArraySet<Ticket<?>> valueInMap) -> {
-                valueInMap.remove(forceTicket);
-
-                return valueInMap.isEmpty() ? null : valueInMap;
-            });
-        }
-    }
-
-    /**
-     * @reason Make this API thread-safe
-     * @author Spottedleaf
-     */
-    @Overwrite
-    public boolean shouldForceTicks(final long chunkPos) {
-        return this.mtSafeForcedTickets.containsKey(chunkPos);
-    }
-}

neoforge/src/main/java/ca/spottedleaf/moonrise/neoforge/mixin/chunk_system/NeoForgeTicketStorageMixin.java

@@ -0,0 +1,69 @@
+package ca.spottedleaf.moonrise.neoforge.mixin.chunk_system;
+
+import ca.spottedleaf.moonrise.common.util.CoordinateUtils;
+import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel;
+import ca.spottedleaf.moonrise.patches.chunk_system.ticket.ChunkSystemTicketStorage;
+import ca.spottedleaf.moonrise.patches.chunk_system.ticket.ChunkSystemTicketType;
+import it.unimi.dsi.fastutil.longs.Long2IntOpenHashMap;
+import it.unimi.dsi.fastutil.longs.Long2ObjectOpenHashMap;
+import it.unimi.dsi.fastutil.longs.LongSet;
+import net.minecraft.world.level.ChunkPos;
+import net.minecraft.world.level.TicketStorage;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Overwrite;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.Redirect;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+@Mixin(TicketStorage.class)
+abstract class NeoForgeTicketStorageMixin implements ChunkSystemTicketStorage {
+
+    @Shadow
+    private LongSet chunksWithForceNaturalSpawning;
+
+    /**
+     * @reason Destroy old chunk system state
+     * @author Spottedleaf
+     */
+    @Inject(
+        method = "<init>(Lit/unimi/dsi/fastutil/longs/Long2ObjectOpenHashMap;Lit/unimi/dsi/fastutil/longs/Long2ObjectOpenHashMap;)V",
+        at = @At(
+            value = "RETURN"
+        )
+    )
+    private void destroyFields(Long2ObjectOpenHashMap p_393873_, Long2ObjectOpenHashMap p_394615_, CallbackInfo ci) {
+        this.chunksWithForceNaturalSpawning = null;
+    }
+
+    /**
+     * @reason The forced natural spawning chunks would be empty, as tickets should always be empty.
+     *         We need to do this to avoid throwing immediately.
+     * @author Spottedleaf
+     */
+    @Redirect(
+        method = "<init>(Lit/unimi/dsi/fastutil/longs/Long2ObjectOpenHashMap;Lit/unimi/dsi/fastutil/longs/Long2ObjectOpenHashMap;)V",
+        at = @At(
+            value = "INVOKE",
+            target = "Lnet/minecraft/world/level/TicketStorage;updateForcedNaturalSpawning()V"
+        )
+    )
+    private void avoidUpdatingForcedNaturalChunks(final TicketStorage instance) {}
+
+    /**
+     * @reason Route to new chunk system
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public boolean shouldForceNaturalSpawning(final ChunkPos pos) {
+        final Long2IntOpenHashMap counters = ((ChunkSystemServerLevel)this.moonrise$getChunkMap().level).moonrise$getChunkTaskScheduler()
+            .chunkHolderManager.getTicketCounters(ChunkSystemTicketType.COUNTER_TYPER_NATURAL_SPAWNING_FORCED);
+
+        if (counters == null) {
+            return false;
+        }
+
+        return counters.containsKey(CoordinateUtils.getChunkKey(pos));
+    }
+}

neoforge/src/main/java/ca/spottedleaf/moonrise/neoforge/mixin/collisions/EntityMixin.java

@@ -0,0 +1,199 @@
+package ca.spottedleaf.moonrise.neoforge.mixin.collisions;
+
+import ca.spottedleaf.moonrise.common.util.WorldUtil;
+import ca.spottedleaf.moonrise.neoforge.patches.collisions.FluidPushCalculation;
+import it.unimi.dsi.fastutil.objects.Reference2ReferenceArrayMap;
+import it.unimi.dsi.fastutil.objects.Reference2ReferenceMap;
+import net.minecraft.core.BlockPos;
+import net.minecraft.util.Mth;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.entity.player.Player;
+import net.minecraft.world.level.Level;
+import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.chunk.ChunkSource;
+import net.minecraft.world.level.chunk.LevelChunkSection;
+import net.minecraft.world.level.chunk.PalettedContainer;
+import net.minecraft.world.level.chunk.status.ChunkStatus;
+import net.minecraft.world.level.material.FluidState;
+import net.minecraft.world.phys.AABB;
+import net.minecraft.world.phys.Vec3;
+import net.neoforged.neoforge.common.extensions.IEntityExtension;
+import net.neoforged.neoforge.fluids.FluidType;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Overwrite;
+import org.spongepowered.asm.mixin.Shadow;
+import java.util.Iterator;
+
+@Mixin(Entity.class)
+abstract class EntityMixin implements IEntityExtension {
+
+    @Shadow
+    public abstract boolean touchingUnloadedChunk();
+
+    @Shadow
+    public abstract AABB getBoundingBox();
+
+    @Shadow
+    private Level level;
+
+    @Shadow
+    protected abstract void setFluidTypeHeight(final FluidType type, final double height);
+
+    @Shadow
+    public abstract Vec3 getDeltaMovement();
+
+    @Shadow
+    public abstract void setDeltaMovement(final Vec3 arg);
+
+    /**
+     * @reason Optimise the block reading in this function
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public void updateFluidHeightAndDoFluidPushing() {
+        if (this.touchingUnloadedChunk()) {
+            return;
+        }
+
+        final AABB boundingBox = this.getBoundingBox().deflate(1.0E-3);
+
+        final Level world = this.level;
+        final int minSection = WorldUtil.getMinSection(world);
+
+        final int minBlockX = Mth.floor(boundingBox.minX);
+        final int minBlockY = Math.max((minSection << 4), Mth.floor(boundingBox.minY));
+        final int minBlockZ = Mth.floor(boundingBox.minZ);
+
+        // note: bounds are exclusive in Vanilla, so we subtract 1
+        final int maxBlockX = Mth.ceil(boundingBox.maxX) - 1;
+        final int maxBlockY = Math.min((WorldUtil.getMaxSection(world) << 4) | 15, Mth.ceil(boundingBox.maxY) - 1);
+        final int maxBlockZ = Mth.ceil(boundingBox.maxZ) - 1;
+
+        final BlockPos.MutableBlockPos mutablePos = new BlockPos.MutableBlockPos();
+
+        final int minChunkX = minBlockX >> 4;
+        final int maxChunkX = maxBlockX >> 4;
+
+        final int minChunkY = minBlockY >> 4;
+        final int maxChunkY = maxBlockY >> 4;
+
+        final int minChunkZ = minBlockZ >> 4;
+        final int maxChunkZ = maxBlockZ >> 4;
+
+        final ChunkSource chunkSource = world.getChunkSource();
+
+        final Reference2ReferenceArrayMap<FluidType, FluidPushCalculation> calculations = new Reference2ReferenceArrayMap<>();
+
+        for (int currChunkZ = minChunkZ; currChunkZ <= maxChunkZ; ++currChunkZ) {
+            for (int currChunkX = minChunkX; currChunkX <= maxChunkX; ++currChunkX) {
+                final LevelChunkSection[] sections = chunkSource.getChunk(currChunkX, currChunkZ, ChunkStatus.FULL, false).getSections();
+
+                // bound y
+                for (int currChunkY = minChunkY; currChunkY <= maxChunkY; ++currChunkY) {
+                    final int sectionIdx = currChunkY - minSection;
+                    if (sectionIdx < 0 || sectionIdx >= sections.length) {
+                        continue;
+                    }
+                    final LevelChunkSection section = sections[sectionIdx];
+                    if (section.hasOnlyAir()) {
+                        // empty
+                        continue;
+                    }
+
+                    final PalettedContainer<BlockState> blocks = section.states;
+
+                    final int minXIterate = currChunkX == minChunkX ? (minBlockX & 15) : 0;
+                    final int maxXIterate = currChunkX == maxChunkX ? (maxBlockX & 15) : 15;
+                    final int minZIterate = currChunkZ == minChunkZ ? (minBlockZ & 15) : 0;
+                    final int maxZIterate = currChunkZ == maxChunkZ ? (maxBlockZ & 15) : 15;
+                    final int minYIterate = currChunkY == minChunkY ? (minBlockY & 15) : 0;
+                    final int maxYIterate = currChunkY == maxChunkY ? (maxBlockY & 15) : 15;
+
+                    for (int currY = minYIterate; currY <= maxYIterate; ++currY) {
+                        for (int currZ = minZIterate; currZ <= maxZIterate; ++currZ) {
+                            for (int currX = minXIterate; currX <= maxXIterate; ++currX) {
+                                final FluidState fluidState = blocks.get((currX) | (currZ << 4) | ((currY) << 8)).getFluidState();
+
+                                if (fluidState.isEmpty()) {
+                                    continue;
+                                }
+
+                                mutablePos.set(currX | (currChunkX << 4), currY | (currChunkY << 4), currZ | (currChunkZ << 4));
+
+                                final FluidType type = fluidState.getFluidType();
+
+                                // note: assume fluidState.isEmpty() == type.isAir()
+
+                                final FluidPushCalculation calculation = calculations.computeIfAbsent(type, (final FluidType key) -> {
+                                    return new FluidPushCalculation();
+                                });
+
+                                final double height = (double)((float)mutablePos.getY() + fluidState.getHeight(world, mutablePos));
+                                final double diff = height - boundingBox.minY;
+
+                                if (diff < 0.0) {
+                                    continue;
+                                }
+
+                                calculation.maxHeightDiff = Math.max(calculation.maxHeightDiff, diff);
+
+                                if (calculation.isPushed == Boolean.FALSE) {
+                                    continue;
+                                } else if (calculation.isPushed == null) {
+                                    final boolean isPushed = this.isPushedByFluid(type);
+                                    calculation.isPushed = Boolean.valueOf(isPushed);
+                                    if (!isPushed) {
+                                        continue;
+                                    }
+                                }
+
+                                ++calculation.totalPushes;
+
+                                final Vec3 flow = fluidState.getFlow(world, mutablePos);
+
+                                if (diff < 0.4) {
+                                    calculation.pushVector = calculation.pushVector.add(flow.scale(diff));
+                                } else {
+                                    calculation.pushVector = calculation.pushVector.add(flow);
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        if (calculations.isEmpty()) {
+            return;
+        }
+
+        for (final Iterator<Reference2ReferenceMap.Entry<FluidType, FluidPushCalculation>> iterator = calculations.reference2ReferenceEntrySet().fastIterator(); iterator.hasNext();) {
+            final Reference2ReferenceMap.Entry<FluidType, FluidPushCalculation> entry = iterator.next();
+            final FluidType type = entry.getKey();
+            final FluidPushCalculation calculation = entry.getValue();
+
+            this.setFluidTypeHeight(type, calculation.maxHeightDiff);
+
+            Vec3 pushVector = calculation.pushVector;
+
+            if (pushVector.lengthSqr() == 0.0) {
+                continue;
+            }
+
+            // note: totalPushes != 0 as pushVector != 0
+            pushVector = pushVector.scale(1.0 / calculation.totalPushes);
+            final Vec3 currMovement = this.getDeltaMovement();
+
+            if (!((Entity)(Object)this instanceof Player)) {
+                pushVector = pushVector.normalize();
+            }
+
+            pushVector = pushVector.scale(this.getFluidMotionScale(type));
+            if (Math.abs(currMovement.x) < 0.003 && Math.abs(currMovement.z) < 0.003 && pushVector.length() < 0.0045000000000000005) {
+                pushVector = pushVector.normalize().scale(0.0045000000000000005);
+            }
+
+            this.setDeltaMovement(currMovement.add(pushVector));
+        }
+    }
+}

neoforge/src/main/java/ca/spottedleaf/moonrise/neoforge/patches/collisions/FluidPushCalculation.java

@@ -0,0 +1,12 @@
+package ca.spottedleaf.moonrise.neoforge.patches.collisions;
+
+import net.minecraft.world.phys.Vec3;
+
+public final class FluidPushCalculation {
+
+    public Vec3 pushVector = Vec3.ZERO;
+    public double totalPushes = 0.0;
+    public double maxHeightDiff = 0.0;
+    public Boolean isPushed = null;
+
+}

neoforge/src/main/resources/META-INF/neoforge.mods.toml

@@ -13,6 +13,10 @@ displayURL = "https://github.com/Tuinity/Moonrise"
 authors = "Spottedleaf"
 description = "Optimisation mod for the dedicated and integrated server."
 displayTest = "IGNORE_ALL_VERSION"
+"ferritecore:disabled_options" = [
+    "replaceNeighborLookup",
+    "replacePropertyMap"
+]
 
 [[dependencies.moonrise]]
 modId = "neoforge"
@@ -24,7 +28,7 @@ side = "BOTH"
 [[dependencies.moonrise]]
 modId = "minecraft"
 type = "required"
-versionRange = "[1.21,1.21.2)"
+versionRange = "(1.21.5,1.21.7)"
 ordering = "NONE"
 side = "BOTH"
 
@@ -36,20 +40,11 @@ type = "incompatible"
 modId = "starlight"
 type = "incompatible"
 
-[[dependencies.moonrise]]
-modId = "lithium"
-type = "incompatible"
-
 [[dependencies.moonrise]]
 # unofficial lithium port
 modId = "canary"
 type = "incompatible"
 
-[[dependencies.moonrise]]
-# unofficial lithium port
-modId = "radium"
-type = "incompatible"
-
 [[dependencies.moonrise]]
 modId = "c2me"
 type = "incompatible"
@@ -59,3 +54,31 @@ config = "moonrise.mixins.json"
 
 [[mixins]]
 config = "moonrise-neoforge.mixins.json"
+
+["lithium:options"]
+"mixin.ai.poi" = false
+"mixin.alloc.deep_passengers" = false
+"mixin.alloc.entity_tracker" = false
+"mixin.block.flatten_states" = false
+"mixin.chunk.entity_class_groups" = false
+"mixin.chunk.no_validation" = false
+"mixin.collections.chunk_tickets" = false
+"mixin.collections.entity_ticking" = false
+"mixin.entity.collisions.intersection" = false
+"mixin.entity.collisions.movement" = false
+"mixin.entity.collisions.unpushable_cramming" = false
+"mixin.entity.replace_entitytype_predicates" = false
+"mixin.math.fast_blockpos" = false
+"mixin.math.fast_util" = false
+"mixin.minimal_nonvanilla.collisions.empty_space" = false
+"mixin.minimal_nonvanilla.world.expiring_chunk_tickets" = false
+"mixin.shapes.blockstate_cache" = false
+"mixin.shapes.optimized_matching" = false
+"mixin.shapes.specialized_shapes" = false
+"mixin.util.block_tracking" = false
+"mixin.util.entity_movement_tracking" = false
+"mixin.world.block_entity_ticking" = false
+"mixin.world.chunk_access" = false
+"mixin.world.explosions.block_raycast" = false
+"mixin.world.temperature_cache" = false
+"mixin.world.tick_scheduler" = false

neoforge/src/main/resources/moonrise-neoforge.mixins.json

@@ -2,9 +2,10 @@
   "parent": "moonrise.mixins.json",
   "package": "ca.spottedleaf.moonrise.neoforge.mixin",
   "mixins": [
-    "chunk_system.NeoForgeDistanceManagerMixin",
     "chunk_system.NeoForgeMinecraftServerMixin",
-    "chunk_system.NeoForgeServerLevelMixin"
+    "chunk_system.NeoForgeServerLevelMixin",
+    "chunk_system.NeoForgeTicketStorageMixin",
+    "collisions.EntityMixin"
   ],
   "client": [
     "command.ClientCommandSourceStackMixin"

neoforge/src/test/java/ca/spottedleaf/moonrise/neoforge/MixinAuditTest.java

@@ -0,0 +1,17 @@
+package ca.spottedleaf.moonrise.neoforge;
+
+import org.junit.jupiter.api.Test;
+import org.spongepowered.asm.mixin.MixinEnvironment;
+
+class MixinAuditTest {
+    @Test
+    void auditMixins() {
+        final ClassLoader old = Thread.currentThread().getContextClassLoader();
+        try {
+            Thread.currentThread().setContextClassLoader(MixinAuditTest.class.getClassLoader());
+            MixinEnvironment.getCurrentEnvironment().audit();
+        } finally {
+            Thread.currentThread().setContextClassLoader(old);
+        }
+    }
+}

settings.gradle

@@ -13,7 +13,6 @@ pluginManagement {
         maven {
             name = 'jmp'
             url = 'https://repo.jpenilla.xyz/snapshots'
-            mavenContent { snapshotsOnly() }
         }
         maven {
             name = 'architectury'
@@ -23,9 +22,10 @@ pluginManagement {
 }
 
 plugins {
-    id("org.gradle.toolchains.foojay-resolver-convention") version "0.8.0"
-    id("xyz.jpenilla.quiet-architectury-loom") version "1.7.295" apply false
-    id 'com.gradleup.shadow' version '8.3.0' apply false
+    id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
+    id("quiet-fabric-loom") version "1.10.317" apply false
+    id("net.neoforged.moddev") version "2.0.80" apply false
+    id 'com.gradleup.shadow' version '8.3.6' apply false
 }
 
 dependencyResolutionManagement {
@@ -37,7 +37,7 @@ dependencyResolutionManagement {
     }
     versionCatalogs {
         create("fabricApiLibs") {
-            from("net.fabricmc.fabric-api:fabric-api-catalog:0.103.0+1.21.1")
+            from("net.fabricmc.fabric-api:fabric-api-catalog:${fabric_api_version}")
         }
     }
 }
@@ -48,3 +48,6 @@ include("fabric")
 findProject(":fabric").name = "Moonrise-Fabric"
 include("neoforge")
 findProject(":neoforge").name = "Moonrise-NeoForge"
+
+// includeBuild("../YamlConfig") // Uncomment to use local YamlConfig
+// includeBuild("../ConcurrentUtil") // Uncomment to use local ConcurrentUtil

src/main/java/ca/spottedleaf/moonrise/common/PlatformHooks.java

@@ -1,28 +1,30 @@
 package ca.spottedleaf.moonrise.common;
 
-import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder;
+import ca.spottedleaf.moonrise.common.util.ChunkSystemHooks;
+import com.mojang.datafixers.DSL;
+import com.mojang.datafixers.DataFixer;
 import net.minecraft.core.BlockPos;
 import net.minecraft.nbt.CompoundTag;
+import net.minecraft.server.level.ChunkHolder;
 import net.minecraft.server.level.GenerationChunkHolder;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.level.BlockGetter;
 import net.minecraft.world.level.ChunkPos;
-import net.minecraft.world.level.Explosion;
 import net.minecraft.world.level.Level;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.chunk.ChunkAccess;
 import net.minecraft.world.level.chunk.LevelChunk;
 import net.minecraft.world.level.chunk.ProtoChunk;
+import net.minecraft.world.level.chunk.storage.SerializableChunkData;
 import net.minecraft.world.level.entity.EntityTypeTest;
 import net.minecraft.world.phys.AABB;
-import net.minecraft.world.phys.Vec3;
 import java.util.List;
 import java.util.ServiceLoader;
 import java.util.function.Predicate;
 
-public interface PlatformHooks {
+public interface PlatformHooks extends ChunkSystemHooks {
     public static PlatformHooks get() {
         return Holder.INSTANCE;
     }
@@ -33,10 +35,6 @@ public interface PlatformHooks {
 
     public Predicate<BlockState> maybeHasLightEmission();
 
-    public void onExplosion(final Level world, final Explosion explosion, final List<Entity> possiblyAffecting, final double diameter);
-
-    public Vec3 modifyExplosionKnockback(final Level world, final Explosion explosion, final Entity entity, final Vec3 original);
-
     public boolean hasCurrentlyLoadingChunk();
 
     public LevelChunk getCurrentlyLoadingChunk(final GenerationChunkHolder holder);
@@ -47,11 +45,11 @@ public interface PlatformHooks {
 
     public boolean allowAsyncTicketUpdates();
 
-    public void onChunkHolderTicketChange(final ServerLevel world, final NewChunkHolder holder, final int oldLevel, final int newLevel);
+    public void onChunkHolderTicketChange(final ServerLevel world, final ChunkHolder holder, final int oldLevel, final int newLevel);
 
     public void chunkUnloadFromWorld(final LevelChunk chunk);
 
-    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final CompoundTag data);
+    public void chunkSyncSave(final ServerLevel world, final ChunkAccess chunk, final SerializableChunkData data);
 
     public void onChunkWatch(final ServerLevel world, final LevelChunk chunk, final ServerPlayer player);
 
@@ -66,8 +64,6 @@ public interface PlatformHooks {
 
     public void entityMove(final Entity entity, final long oldSection, final long newSection);
 
-    public boolean screenEntity(final ServerLevel world, final Entity entity, final boolean fromDisk, final boolean event);
-
     public boolean configFixMC224294();
 
     public boolean configAutoConfigSendDistance();
@@ -82,12 +78,32 @@ public interface PlatformHooks {
 
     public int configPlayerMaxConcurrentGens();
 
-    public long configAutoSaveInterval();
+    public long configAutoSaveInterval(final ServerLevel world);
 
-    public int configMaxAutoSavePerTick();
+    public int configMaxAutoSavePerTick(final ServerLevel world);
 
     public boolean configFixMC159283();
 
+    // support for CB chunk mustNotSave
+    public boolean forceNoSave(final ChunkAccess chunk);
+
+    public CompoundTag convertNBT(final DSL.TypeReference type, final DataFixer dataFixer, final CompoundTag nbt,
+                                  final int fromVersion, final int toVersion);
+
+    public boolean hasMainChunkLoadHook();
+
+    public void mainChunkLoad(final ChunkAccess chunk, final SerializableChunkData chunkData);
+
+    public List<Entity> modifySavedEntities(final ServerLevel world, final int chunkX, final int chunkZ, final List<Entity> entities);
+
+    public void unloadEntity(final Entity entity);
+
+    public void postLoadProtoChunk(final ServerLevel world, final ProtoChunk chunk);
+
+    public int modifyEntityTrackingRange(final Entity entity, final int currentRange);
+
+    public boolean addTicketForEnderPearls();
+
     public static final class Holder {
         private Holder() {
         }

src/main/java/ca/spottedleaf/moonrise/common/config/InitialiseHook.java

@@ -1,7 +0,0 @@
-package ca.spottedleaf.moonrise.common.config;
-
-public interface InitialiseHook {
-
-    public void initialise();
-
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/TypeAdapter.java

@@ -1,11 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter;
-
-import java.lang.reflect.Type;
-
-public abstract class TypeAdapter<T, S> {
-
-    public abstract T deserialize(final TypeAdapterRegistry registry, final Object input, final Type type);
-
-    public abstract S serialize(final TypeAdapterRegistry registry, final T value, final Type type);
-
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/TypeAdapterRegistry.java

@@ -1,307 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter;
-
-import ca.spottedleaf.moonrise.common.config.InitialiseHook;
-import ca.spottedleaf.moonrise.common.config.adapter.collection.CollectionTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.collection.ListTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.collection.SortedMapTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.BooleanTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.ByteTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.DoubleTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.FloatTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.IntegerTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.LongTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.ShortTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.StringTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.type.BigDecimalTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.type.BigIntegerTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.type.DurationTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.annotation.Adaptable;
-import ca.spottedleaf.moonrise.common.config.annotation.Serializable;
-import ca.spottedleaf.moonrise.common.config.type.Duration;
-import java.lang.annotation.Annotation;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-public final class TypeAdapterRegistry {
-
-    private final Map<Class<?>, TypeAdapter<?, ?>> adapters = new HashMap<>();
-    {
-        this.adapters.put(boolean.class, BooleanTypeAdapter.INSTANCE);
-        this.adapters.put(byte.class, ByteTypeAdapter.INSTANCE);
-        this.adapters.put(short.class, ShortTypeAdapter.INSTANCE);
-        this.adapters.put(int.class, IntegerTypeAdapter.INSTANCE);
-        this.adapters.put(long.class, LongTypeAdapter.INSTANCE);
-        this.adapters.put(float.class, FloatTypeAdapter.INSTANCE);
-        this.adapters.put(double.class, DoubleTypeAdapter.INSTANCE);
-
-        this.adapters.put(Boolean.class, BooleanTypeAdapter.INSTANCE);
-        this.adapters.put(Byte.class, ByteTypeAdapter.INSTANCE);
-        this.adapters.put(Short.class, ShortTypeAdapter.INSTANCE);
-        this.adapters.put(Integer.class, IntegerTypeAdapter.INSTANCE);
-        this.adapters.put(Long.class, LongTypeAdapter.INSTANCE);
-        this.adapters.put(Float.class, FloatTypeAdapter.INSTANCE);
-        this.adapters.put(Double.class, DoubleTypeAdapter.INSTANCE);
-
-        this.adapters.put(String.class, StringTypeAdapter.INSTANCE);
-
-        this.adapters.put(Collection.class, CollectionTypeAdapter.INSTANCE);
-        this.adapters.put(List.class, ListTypeAdapter.INSTANCE);
-        this.adapters.put(Map.class, SortedMapTypeAdapter.SORTED_CASE_INSENSITIVE);
-        this.adapters.put(LinkedHashMap.class, SortedMapTypeAdapter.SORTED_CASE_INSENSITIVE);
-
-        this.adapters.put(BigInteger.class, BigIntegerTypeAdapter.INSTANCE);
-        this.adapters.put(BigDecimal.class, BigDecimalTypeAdapter.INSTANCE);
-        this.adapters.put(Duration.class, DurationTypeAdapter.INSTANCE);
-    }
-
-    public TypeAdapter<?, ?> putAdapter(final Class<?> clazz, final TypeAdapter<?, ?> adapter) {
-        return this.adapters.put(clazz, adapter);
-    }
-
-    public TypeAdapter<?, ?> getAdapter(final Class<?> clazz) {
-        return this.adapters.get(clazz);
-    }
-
-    public Object deserialize(final Object input, final Type type) {
-        TypeAdapter<?, ?> adapter = null;
-        if (type instanceof Class<?> clazz) {
-            adapter = this.adapters.get(clazz);
-        }
-        if (adapter == null && (type instanceof ParameterizedType parameterizedType)) {
-            adapter = this.adapters.get((Class<?>)parameterizedType.getRawType());
-        }
-
-        if (adapter == null) {
-            throw new IllegalArgumentException("No adapter for " + input.getClass() + " with type " + type);
-        }
-
-        return ((TypeAdapter)adapter).deserialize(this, input, type);
-    }
-
-    public Object serialize(final Object input, final Type type) {
-        TypeAdapter<?, ?> adapter = null;
-        if (type instanceof Class<?> clazz) {
-            adapter = this.adapters.get(clazz);
-        }
-        if (adapter == null && (type instanceof ParameterizedType parameterizedType)) {
-            adapter = this.adapters.get((Class<?>)parameterizedType.getRawType());
-        }
-        if (adapter == null) {
-            adapter = this.adapters.get(input.getClass());
-        }
-
-        if (adapter == null) {
-            throw new IllegalArgumentException("No adapter for " + input.getClass() + " with type " + type);
-        }
-
-        return ((TypeAdapter)adapter).serialize(this, input, type);
-    }
-
-    public <T> TypeAdapter<T, Map<Object, Object>> makeAdapter(final Class<? extends T> clazz) throws Exception {
-        final TypeAdapter<T, Map<Object, Object>> ret = new AutoTypeAdapter<>(this, clazz);
-
-        this.putAdapter(clazz, ret);
-
-        return ret;
-    }
-
-    public <T> void callInitialisers(final T object) {
-        if (object == null) {
-            return;
-        }
-
-        final TypeAdapter<?, ?> adapter = this.getAdapter(object.getClass());
-
-        if (!(adapter instanceof AutoTypeAdapter<?> autoTypeAdapter)) {
-            return;
-        }
-
-        ((AutoTypeAdapter<T>)autoTypeAdapter).callInitialisers(object);
-    }
-
-    private static final class AutoTypeAdapter<T> extends TypeAdapter<T, Map<Object, Object>> {
-
-        private final TypeAdapterRegistry registry;
-        private final Constructor<? extends T> constructor;
-        private final SerializableField[] fields;
-
-        public AutoTypeAdapter(final TypeAdapterRegistry registry, final Class<? extends T> clazz) throws Exception {
-            this.registry = registry;
-            this.constructor = clazz.getConstructor();
-            this.fields = findSerializableFields(registry, clazz);
-        }
-
-        private static TypeAdapter<?, ?> findOrMakeAdapter(final TypeAdapterRegistry registry, final Class<?> clazz) throws Exception {
-            final TypeAdapter<?, ?> ret = registry.getAdapter(clazz);
-            if (ret != null) {
-                return ret;
-            }
-
-            for (final Annotation annotation : clazz.getAnnotations()) {
-                if (annotation instanceof Adaptable adaptable) {
-                    return registry.makeAdapter(clazz);
-                }
-            }
-
-            throw new IllegalArgumentException("No type adapter for " + clazz + " (Forgot @Adaptable?)");
-        }
-
-        private static String makeSerializedKey(final String input) {
-            final StringBuilder ret = new StringBuilder();
-
-            for (final char c : input.toCharArray()) {
-                if (!Character.isUpperCase(c)) {
-                    ret.append(c);
-                    continue;
-                }
-                ret.append('-');
-                ret.append(Character.toLowerCase(c));
-            }
-
-            return ret.toString();
-        }
-
-        private static record SerializableField(
-                Field field,
-                boolean required,
-                String comment,
-                TypeAdapter<?, ?> adapter,
-                boolean serialize,
-                String serializedKey
-        ) {}
-
-        private static SerializableField[] findSerializableFields(final TypeAdapterRegistry registry, Class<?> clazz) throws Exception {
-            final List<SerializableField> ret = new ArrayList<>();
-            do {
-                for (final Field field : clazz.getDeclaredFields()) {
-                    field.setAccessible(true);
-
-                    for (final Annotation annotation : field.getAnnotations()) {
-                        if (!(annotation instanceof Serializable serializable)) {
-                            continue;
-                        }
-
-                        final TypeAdapter<?, ?> adapter;
-
-                        if (serializable.adapter() != TypeAdapter.class) {
-                            adapter = serializable.adapter().getConstructor().newInstance();
-                        } else {
-                            adapter = findOrMakeAdapter(registry, field.getType());
-                        }
-
-                        String serializedKey = serializable.serializedKey();
-                        if (serializedKey.isEmpty()) {
-                            serializedKey = makeSerializedKey(field.getName());
-                        }
-
-                        ret.add(new SerializableField(
-                                field, serializable.required(), serializable.comment(), adapter,
-                                serializable.serialize(), serializedKey
-                        ));
-                    }
-                }
-            } while ((clazz = clazz.getSuperclass()) != Object.class);
-
-            ret.sort((final SerializableField c1, final SerializableField c2) -> {
-                return c1.serializedKey.compareTo(c2.serializedKey);
-            });
-
-            return ret.toArray(new SerializableField[0]);
-        }
-
-        @Override
-        public T deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-            if (!(input instanceof Map<?,?> inputMap)) {
-                throw new IllegalArgumentException("Not a map type: " + input.getClass());
-            }
-
-            try {
-                final T ret = this.constructor.newInstance();
-
-                for (final SerializableField field : this.fields) {
-                    final Object fieldValue = inputMap.get(field.serializedKey);
-
-                    if (fieldValue == null) {
-                        if (field.required) {
-                            throw new IllegalArgumentException("Missing required field '" + field.serializedKey + "' in " + this.constructor.getDeclaringClass());
-                        }
-                        continue;
-                    }
-
-                    field.field.set(ret, field.adapter.deserialize(registry, fieldValue, field.field.getGenericType()));
-                }
-
-                return ret;
-            } catch (final Exception ex) {
-                throw new RuntimeException(ex);
-            }
-        }
-
-        @Override
-        public Map<Object, Object> serialize(final TypeAdapterRegistry registry, final T value, final Type type) {
-            final LinkedHashMap<Object, Object> ret = new LinkedHashMap<>();
-
-            for (final SerializableField field : this.fields) {
-                if (!field.serialize) {
-                    continue;
-                }
-
-                final Object fieldValue;
-                try {
-                    fieldValue = field.field.get(value);
-                } catch (final Exception ex) {
-                    throw new RuntimeException(ex);
-                }
-
-                if (fieldValue != null) {
-                    ret.put(
-                            field.comment.isBlank() ? field.serializedKey : new CommentedData(field.comment, field.serializedKey),
-                            ((TypeAdapter)field.adapter).serialize(
-                                    registry, fieldValue, field.field.getGenericType()
-                            )
-                    );
-                }
-            }
-
-            return ret;
-        }
-
-        public void callInitialisers(final T value) {
-            for (final SerializableField field : this.fields) {
-                final Object fieldValue;
-                try {
-                    fieldValue = field.field.get(value);
-                } catch (final Exception ex) {
-                    throw new RuntimeException(ex);
-                }
-
-                if (fieldValue instanceof InitialiseHook initialiseHook) {
-                    initialiseHook.initialise();
-                }
-
-                this.registry.callInitialisers(fieldValue);
-            }
-        }
-    }
-
-    public static final class CommentedData {
-
-        public final String comment;
-        public final Object data;
-
-        public CommentedData(final String comment, final Object data) {
-            this.comment = comment;
-            this.data = data;
-        }
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/collection/CollectionTypeAdapter.java

@@ -1,46 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.collection;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import ca.spottedleaf.moonrise.common.config.adapter.primitive.StringTypeAdapter;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-public final class CollectionTypeAdapter extends TypeAdapter<Collection<Object>, List<Object>> {
-
-    public static final CollectionTypeAdapter INSTANCE = new CollectionTypeAdapter();
-
-    @Override
-    public Collection<Object> deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (!(type instanceof ParameterizedType parameterizedType)) {
-            throw new IllegalArgumentException("Collection field must specify generic type");
-        }
-        final Type elementType = parameterizedType.getActualTypeArguments()[0];
-        if (input instanceof Collection<?> collection) {
-            final List<Object> ret = new ArrayList<>(collection.size());
-
-            for (final Object v : collection) {
-                ret.add(registry.deserialize(v, elementType));
-            }
-
-            return ret;
-        }
-        throw new IllegalArgumentException("Not a collection type: " + input.getClass());
-    }
-
-    @Override
-    public List<Object> serialize(final TypeAdapterRegistry registry, final Collection<Object> value, final Type type) {
-        final List<Object> ret = new ArrayList<>(value.size());
-
-        final Type elementType = type instanceof ParameterizedType parameterizedType ? parameterizedType.getActualTypeArguments()[0] : null;
-
-        for (final Object v : value) {
-            ret.add(registry.serialize(v, elementType == null ? v.getClass() : elementType));
-        }
-
-        return ret;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/collection/ListTypeAdapter.java

@@ -1,45 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.collection;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.List;
-
-public final class ListTypeAdapter extends TypeAdapter<List<Object>, List<Object>> {
-
-    public static final ListTypeAdapter INSTANCE = new ListTypeAdapter();
-
-    @Override
-    public List<Object> deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (!(type instanceof ParameterizedType parameterizedType)) {
-            throw new IllegalArgumentException("Collection field must specify generic type");
-        }
-        final Type elementType = parameterizedType.getActualTypeArguments()[0];
-        if (input instanceof Collection<?> collection) {
-            final List<Object> ret = new ArrayList<>(collection.size());
-
-            for (final Object v : collection) {
-                ret.add(registry.deserialize(v, elementType));
-            }
-
-            return ret;
-        }
-        throw new IllegalArgumentException("Not a collection type: " + input.getClass());
-    }
-
-    @Override
-    public List<Object> serialize(final TypeAdapterRegistry registry, final List<Object> value, final Type type) {
-        final List<Object> ret = new ArrayList<>(value.size());
-
-        final Type elementType = type instanceof ParameterizedType parameterizedType ? parameterizedType.getActualTypeArguments()[0] : null;
-
-        for (final Object v : value) {
-            ret.add(registry.serialize(v, elementType));
-        }
-
-        return ret;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/collection/SortedMapTypeAdapter.java

@@ -1,59 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.collection;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.util.Comparator;
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.TreeMap;
-
-public final class SortedMapTypeAdapter extends TypeAdapter<Map<String, Object>, Map<String, Object>> {
-
-    public static final SortedMapTypeAdapter SORTED_CASE_INSENSITIVE = new SortedMapTypeAdapter(String.CASE_INSENSITIVE_ORDER);
-    public static final SortedMapTypeAdapter SORTED_CASE_SENSITIVE = new SortedMapTypeAdapter(null);
-
-    private final Comparator<String> keyComparator;
-
-    public SortedMapTypeAdapter(final Comparator<String> keyComparator) {
-        this.keyComparator = keyComparator;
-    }
-
-    @Override
-    public Map<String, Object> deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (!(type instanceof ParameterizedType parameterizedType)) {
-            throw new IllegalArgumentException("Collection field must specify generic type");
-        }
-        final Type valueType = parameterizedType.getActualTypeArguments()[1];
-        if (input instanceof Map<?,?> inputMap) {
-            final Map<String, Object> castedInput = (Map<String, Object>)inputMap;
-
-            final TreeMap<String, Object> ret = new TreeMap<>(this.keyComparator);
-
-            for (final Map.Entry<String, Object> entry : castedInput.entrySet()) {
-                ret.put(entry.getKey(), registry.deserialize(entry.getValue(), valueType));
-            }
-
-            // transform to linked so that get() is O(1)
-            return new LinkedHashMap<>(ret);
-        }
-
-        throw new IllegalArgumentException("Not a map type: " + input.getClass());
-    }
-
-    @Override
-    public Map<String, Object> serialize(final TypeAdapterRegistry registry, final Map<String, Object> value, final Type type) {
-        final TreeMap<String, Object> ret = new TreeMap<>(this.keyComparator);
-
-        final Type valueType = type instanceof ParameterizedType parameterizedType ? parameterizedType.getActualTypeArguments()[1] : null;
-
-        for (final Map.Entry<String, Object> entry : value.entrySet()) {
-            ret.put(entry.getKey(), registry.serialize(entry.getValue(), valueType));
-        }
-
-        // transform to linked so that get() is O(1)
-        return new LinkedHashMap<>(ret);
-    }
-
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/collection/UnsortedMapTypeAdapter.java

@@ -1,47 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.collection;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-public final class UnsortedMapTypeAdapter extends TypeAdapter<Map<String, Object>, Map<String, Object>> {
-
-    public static final UnsortedMapTypeAdapter INSTANCE = new UnsortedMapTypeAdapter();
-
-    @Override
-    public Map<String, Object> deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (!(type instanceof ParameterizedType parameterizedType)) {
-            throw new IllegalArgumentException("Collection field must specify generic type");
-        }
-        final Type valueType = parameterizedType.getActualTypeArguments()[1];
-        if (input instanceof Map<?,?> inputMap) {
-            final Map<String, Object> castedInput = (Map<String, Object>)inputMap;
-
-            final LinkedHashMap<String, Object> ret = new LinkedHashMap<>();
-
-            for (final Map.Entry<String, Object> entry : castedInput.entrySet()) {
-                ret.put(entry.getKey(), registry.deserialize(entry.getValue(), valueType));
-            }
-
-            return ret;
-        }
-
-        throw new IllegalArgumentException("Not a map type: " + input.getClass());
-    }
-
-    @Override
-    public Map<String, Object> serialize(final TypeAdapterRegistry registry, final Map<String, Object> value, final Type type) {
-        final LinkedHashMap<String, Object> ret = new LinkedHashMap<>();
-
-        final Type valueType = type instanceof ParameterizedType parameterizedType ? parameterizedType.getActualTypeArguments()[1] : null;
-
-        for (final Map.Entry<String, Object> entry : value.entrySet()) {
-            ret.put(entry.getKey(), registry.serialize(entry.getValue(), valueType));
-        }
-
-        return ret;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/BooleanTypeAdapter.java

@@ -1,33 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-
-public final class BooleanTypeAdapter extends TypeAdapter<Boolean, Boolean> {
-
-    public static final BooleanTypeAdapter INSTANCE = new BooleanTypeAdapter();
-
-    @Override
-    public Boolean deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Boolean ret) {
-            return ret;
-        }
-        if (input instanceof String str) {
-            if (str.equalsIgnoreCase("false")) {
-                return Boolean.FALSE;
-            }
-            if (str.equalsIgnoreCase("true")) {
-                return Boolean.TRUE;
-            }
-            throw new IllegalArgumentException("Not a boolean: " + str);
-        }
-
-        throw new IllegalArgumentException("Not a boolean type: " + input.getClass());
-    }
-
-    @Override
-    public Boolean serialize(final TypeAdapterRegistry registry, final Boolean value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/ByteTypeAdapter.java

@@ -1,36 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigInteger;
-
-public final class ByteTypeAdapter extends TypeAdapter<Byte, Byte> {
-
-    public static final ByteTypeAdapter INSTANCE = new ByteTypeAdapter();
-
-    private static Byte cast(final Object original, final long value) {
-        if (value < (long)Byte.MIN_VALUE || value > (long)Byte.MAX_VALUE) {
-            throw new IllegalArgumentException("Byte value is out of range: " + original.toString());
-        }
-        return Byte.valueOf((byte)value);
-    }
-
-    @Override
-    public Byte deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            // note: silently discard floating point significand
-            return cast(input, number instanceof BigInteger bigInteger ? bigInteger.longValueExact() : number.longValue());
-        }
-        if (input instanceof String string) {
-            return cast(input, (long)Double.parseDouble(string));
-        }
-
-        throw new IllegalArgumentException("Not a byte type: " + input.getClass());
-    }
-
-    @Override
-    public Byte serialize(final TypeAdapterRegistry registry, final Byte value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/DoubleTypeAdapter.java

@@ -1,27 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-
-public final class DoubleTypeAdapter extends TypeAdapter<Double, Double> {
-
-    public static final DoubleTypeAdapter INSTANCE = new DoubleTypeAdapter();
-
-    @Override
-    public Double deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            return Double.valueOf(number.doubleValue());
-        }
-        if (input instanceof String string) {
-            return Double.valueOf(Double.parseDouble(string));
-        }
-
-        throw new IllegalArgumentException("Not a byte type: " + input.getClass());
-    }
-
-    @Override
-    public Double serialize(final TypeAdapterRegistry registry, final Double value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/FloatTypeAdapter.java

@@ -1,35 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-
-public final class FloatTypeAdapter extends TypeAdapter<Float, Float> {
-
-    public static final FloatTypeAdapter INSTANCE = new FloatTypeAdapter();
-
-    private static Float cast(final Object original, final double value) {
-        if (value < -(double)Float.MAX_VALUE || value > (double)Float.MAX_VALUE) {
-            throw new IllegalArgumentException("Byte value is out of range: " + original.toString());
-        }
-        // note: silently ignore precision loss
-        return Float.valueOf((float)value);
-    }
-
-    @Override
-    public Float deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            return cast(input, number.doubleValue());
-        }
-        if (input instanceof String string) {
-            return cast(input, Double.parseDouble(string));
-        }
-
-        throw new IllegalArgumentException("Not a byte type: " + input.getClass());
-    }
-
-    @Override
-    public Float serialize(final TypeAdapterRegistry registry, final Float value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/IntegerTypeAdapter.java

@@ -1,36 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigInteger;
-
-public final class IntegerTypeAdapter extends TypeAdapter<Integer, Integer> {
-
-    public static final IntegerTypeAdapter INSTANCE = new IntegerTypeAdapter();
-
-    private static Integer cast(final Object original, final long value) {
-        if (value < (long)Integer.MIN_VALUE || value > (long)Integer.MAX_VALUE) {
-            throw new IllegalArgumentException("Integer value is out of range: " + original.toString());
-        }
-        return Integer.valueOf((int)value);
-    }
-
-    @Override
-    public Integer deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            // note: silently discard floating point significand
-            return cast(input, number instanceof BigInteger bigInteger ? bigInteger.longValueExact() : number.longValue());
-        }
-        if (input instanceof String string) {
-            return cast(input, (long)Double.parseDouble(string));
-        }
-
-        throw new IllegalArgumentException("Not an integer type: " + input.getClass());
-    }
-
-    @Override
-    public Integer serialize(final TypeAdapterRegistry registry, final Integer value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/LongTypeAdapter.java

@@ -1,33 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigInteger;
-
-public final class LongTypeAdapter extends TypeAdapter<Long, Long> {
-
-    public static final LongTypeAdapter INSTANCE = new LongTypeAdapter();
-
-    @Override
-    public Long deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            // note: silently discard floating point significand
-            return number instanceof BigInteger bigInteger ? bigInteger.longValueExact() : number.longValue();
-        }
-        if (input instanceof String string) {
-            try {
-                return Long.valueOf(Long.parseLong(string));
-            } catch (final NumberFormatException ex) {
-                return Long.valueOf((long)Double.parseDouble(string));
-            }
-        }
-
-        throw new IllegalArgumentException("Not a long type: " + input.getClass());
-    }
-
-    @Override
-    public Long serialize(final TypeAdapterRegistry registry, final Long value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/ShortTypeAdapter.java

@@ -1,36 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigInteger;
-
-public final class ShortTypeAdapter extends TypeAdapter<Short, Short> {
-
-    public static final ShortTypeAdapter INSTANCE = new ShortTypeAdapter();
-
-    private static Short cast(final Object original, final long value) {
-        if (value < (long)Short.MIN_VALUE || value > (long)Short.MAX_VALUE) {
-            throw new IllegalArgumentException("Short value is out of range: " + original.toString());
-        }
-        return Short.valueOf((short)value);
-    }
-
-    @Override
-    public Short deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            // note: silently discard floating point significand
-            return cast(input, number instanceof BigInteger bigInteger ? bigInteger.longValueExact() : number.longValue());
-        }
-        if (input instanceof String string) {
-            return cast(input, (long)Double.parseDouble(string));
-        }
-
-        throw new IllegalArgumentException("Not a short type: " + input.getClass());
-    }
-
-    @Override
-    public Short serialize(final TypeAdapterRegistry registry, final Short value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/primitive/StringTypeAdapter.java

@@ -1,29 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.primitive;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-
-public final class StringTypeAdapter extends TypeAdapter<String, String> {
-
-    public static final StringTypeAdapter INSTANCE = new StringTypeAdapter();
-
-    @Override
-    public String deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Boolean bool) {
-            return String.valueOf(bool.booleanValue());
-        }
-        if (input instanceof Number number) {
-            return number.toString();
-        }
-        if (input instanceof String string) {
-            return string;
-        }
-        throw new IllegalArgumentException("Not a string type: " + input.getClass());
-    }
-
-    @Override
-    public String serialize(final TypeAdapterRegistry registry, final String value, final Type type) {
-        return value;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/type/BigDecimalTypeAdapter.java

@@ -1,30 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.type;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-
-public final class BigDecimalTypeAdapter extends TypeAdapter<BigDecimal, String> {
-
-    public static final BigDecimalTypeAdapter INSTANCE = new BigDecimalTypeAdapter();
-
-    @Override
-    public BigDecimal deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            // safest to catch all number impls is to use toString
-            return new BigDecimal(number.toString());
-        }
-        if (input instanceof String string) {
-            return new BigDecimal(string);
-        }
-
-        throw new IllegalArgumentException("Not an BigDecimal type: " + input.getClass());
-    }
-
-    @Override
-    public String serialize(final TypeAdapterRegistry registry, final BigDecimal value, final Type type) {
-        return value.toString();
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/type/BigIntegerTypeAdapter.java

@@ -1,37 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.type;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import java.lang.reflect.Type;
-import java.math.BigDecimal;
-import java.math.BigInteger;
-
-public final class BigIntegerTypeAdapter extends TypeAdapter<BigInteger, String> {
-
-    public static final BigIntegerTypeAdapter INSTANCE = new BigIntegerTypeAdapter();
-
-    @Override
-    public BigInteger deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof Number number) {
-            if (number instanceof BigInteger bigInteger) {
-                return bigInteger;
-            }
-            // note: silently discard floating point significand
-            if (number instanceof BigDecimal bigDecimal) {
-                return bigDecimal.toBigInteger();
-            }
-
-            return BigInteger.valueOf(number.longValue());
-        }
-        if (input instanceof String string) {
-            return new BigDecimal(string).toBigInteger();
-        }
-
-        throw new IllegalArgumentException("Not an BigInteger type: " + input.getClass());
-    }
-
-    @Override
-    public String serialize(final TypeAdapterRegistry registry, final BigInteger value, final Type type) {
-        return value.toString();
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/adapter/type/DurationTypeAdapter.java

@@ -1,24 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.adapter.type;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import ca.spottedleaf.moonrise.common.config.type.Duration;
-import java.lang.reflect.Type;
-
-public final class DurationTypeAdapter extends TypeAdapter<Duration, String> {
-
-    public static final DurationTypeAdapter INSTANCE = new DurationTypeAdapter();
-
-    @Override
-    public Duration deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (!(input instanceof String string)) {
-            throw new IllegalArgumentException("Not a string: " + input.getClass());
-        }
-        return Duration.parse(string);
-    }
-
-    @Override
-    public String serialize(final TypeAdapterRegistry registry, final Duration value, final Type type) {
-        return value.toString();
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/annotation/Adaptable.java

@@ -1,15 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.annotation;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-/**
- * Annotation used on a class to indicate that its type adapter may automatically be generated. The class must have
- * a public no-args constructor.
- */
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.TYPE)
-public @interface Adaptable {
-}

src/main/java/ca/spottedleaf/moonrise/common/config/annotation/Serializable.java

@@ -1,45 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.annotation;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-import java.util.function.Function;
-
-/**
- * Annotation indicating that a field should be deserialized or serialized from the config.
- * By default, this annotation is not assumed.
- */
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.FIELD)
-public @interface Serializable {
-
-    /**
-     * Indicates whether this field is required to be present in the config. If the field is not present,
-     * and {@code required = true}, then an exception will be thrown during deserialization. If {@code required = false}
-     * and the field is not present, then the field value will remain unmodified.
-     */
-    public boolean required() default false;
-
-    /**
-     * The comment to apply before the element when serializing.
-     */
-    public String comment() default "";
-
-    /**
-     * Adapter override class. The class must have a public no-args constructor.
-     */
-    public Class<? extends TypeAdapter> adapter() default TypeAdapter.class;
-
-    /**
-     * Whether to serialize the value to the config.
-     */
-    public boolean serialize() default true;
-
-    /**
-     * When not empty, this value overrides the auto generated serialized key in the config.
-     */
-    public String serializedKey() default "";
-
-}

src/main/java/ca/spottedleaf/moonrise/common/config/config/YamlConfig.java

@@ -1,178 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.config;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import org.yaml.snakeyaml.DumperOptions;
-import org.yaml.snakeyaml.LoaderOptions;
-import org.yaml.snakeyaml.Yaml;
-import org.yaml.snakeyaml.comments.CommentLine;
-import org.yaml.snakeyaml.comments.CommentType;
-import org.yaml.snakeyaml.constructor.Constructor;
-import org.yaml.snakeyaml.nodes.Node;
-import org.yaml.snakeyaml.representer.Represent;
-import org.yaml.snakeyaml.representer.Representer;
-import java.io.BufferedInputStream;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.io.StringReader;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.AtomicMoveNotSupportedException;
-import java.nio.file.Files;
-import java.nio.file.StandardCopyOption;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.TreeMap;
-
-public final class YamlConfig<T> {
-
-    public final TypeAdapterRegistry typeAdapters;
-
-    private final Class<? extends T> clazz;
-
-    public volatile T config;
-
-    private final Yaml yaml;
-    private final LoaderOptions loaderOptions;
-    private final DumperOptions dumperOptions;
-
-    public YamlConfig(final Class<? extends T> clazz, final T dfl) throws Exception {
-        this(clazz, dfl, new TypeAdapterRegistry());
-    }
-
-    public YamlConfig(final Class<? extends T> clazz, final T dfl, final TypeAdapterRegistry registry) throws Exception {
-        this.clazz = clazz;
-        this.config = dfl;
-        this.typeAdapters = registry;
-        this.typeAdapters.makeAdapter(clazz);
-
-        final LoaderOptions loaderOptions = new LoaderOptions();
-        loaderOptions.setProcessComments(true);
-
-        final DumperOptions dumperOptions = new DumperOptions();
-        dumperOptions.setProcessComments(true);
-        dumperOptions.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
-
-        this.loaderOptions = loaderOptions;
-        this.dumperOptions = dumperOptions;
-        this.yaml = new Yaml(new YamlConstructor(loaderOptions), new YamlRepresenter(dumperOptions), dumperOptions, loaderOptions);
-    }
-
-    public void load(final File file) throws IOException {
-        try (final InputStream is = new BufferedInputStream(new FileInputStream(file))) {
-            this.load(is);
-        }
-    }
-
-    public void load(final InputStream is) throws IOException {
-        final Object serialized = this.yaml.load(new InputStreamReader(is, StandardCharsets.UTF_8));
-
-        this.config = (T)this.typeAdapters.deserialize(serialized, this.clazz);
-    }
-
-    public void save(final File file) throws IOException {
-        this.save(file, "");
-    }
-
-    public void save(final File file, final String header) throws IOException {
-        if (file.isDirectory()) {
-            throw new IOException("File is a directory");
-        }
-
-        final File parent = file.getParentFile();
-        if (parent != null) {
-            parent.mkdirs();
-        }
-
-        final File tmp = new File(parent, file.getName() + ".tmp");
-        tmp.delete();
-        tmp.createNewFile();
-        try {
-            try (final OutputStream os = new BufferedOutputStream(new FileOutputStream(tmp))) {
-                this.save(os, header);
-            }
-
-            try {
-                Files.move(tmp.toPath(), file.toPath(), StandardCopyOption.REPLACE_EXISTING, StandardCopyOption.ATOMIC_MOVE);
-            } catch (final AtomicMoveNotSupportedException ex) {
-                Files.move(tmp.toPath(), file.toPath(), StandardCopyOption.REPLACE_EXISTING);
-            }
-        } finally {
-            tmp.delete();
-        }
-    }
-
-    public void save(final OutputStream os) throws IOException {
-        os.write(this.saveToString().getBytes(StandardCharsets.UTF_8));
-    }
-
-    public void save(final OutputStream os, final String header) throws IOException {
-        os.write(this.saveToString(header).getBytes(StandardCharsets.UTF_8));
-    }
-
-    public String saveToString() {
-        return this.yaml.dump(this.typeAdapters.serialize(this.config, this.clazz));
-    }
-
-    public String saveToString(final String header) {
-        if (header.isBlank()) {
-            return this.saveToString();
-        }
-
-        final StringBuilder ret = new StringBuilder();
-        final String lineBreak = this.dumperOptions.getLineBreak().getString();
-
-        for (final String line : header.split("\n")) {
-            ret.append("# ").append(line.trim()).append(lineBreak);
-        }
-
-        ret.append(lineBreak);
-
-        return ret.append(this.saveToString()).toString();
-    }
-
-    public void callInitialisers() {
-        this.typeAdapters.callInitialisers(this.config);
-    }
-
-    private static final class YamlConstructor extends Constructor {
-
-        public YamlConstructor(final LoaderOptions loadingConfig) {
-            super(loadingConfig);
-        }
-    }
-
-    private static final class YamlRepresenter extends Representer {
-
-        public YamlRepresenter(final DumperOptions options) {
-            super(options);
-
-            this.representers.put(TypeAdapterRegistry.CommentedData.class, new CommentedDataRepresenter());
-        }
-
-        private final class CommentedDataRepresenter implements Represent {
-
-            @Override
-            public Node representData(final Object data0) {
-                final TypeAdapterRegistry.CommentedData commentedData = (TypeAdapterRegistry.CommentedData)data0;
-
-                final Node node = YamlRepresenter.this.representData(commentedData.data);
-
-                final List<CommentLine> comments = new ArrayList<>();
-
-                for (final String line : commentedData.comment.split("\n")) {
-                    comments.add(new CommentLine(null, null, " ".concat(line.trim()), CommentType.BLOCK));
-                }
-
-                node.setBlockComments(comments);
-
-                return node;
-            }
-        }
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/moonrise/MoonriseConfig.java

@@ -1,12 +1,13 @@
 package ca.spottedleaf.moonrise.common.config.moonrise;
 
-import ca.spottedleaf.moonrise.common.config.InitialiseHook;
-import ca.spottedleaf.moonrise.common.config.annotation.Adaptable;
 import ca.spottedleaf.moonrise.common.config.ui.ClothConfig;
-import ca.spottedleaf.moonrise.common.config.annotation.Serializable;
-import ca.spottedleaf.moonrise.common.config.type.Duration;
 import ca.spottedleaf.moonrise.common.util.MoonriseCommon;
+import ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader;
 import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.ChunkTaskScheduler;
+import ca.spottedleaf.yamlconfig.InitialiseHook;
+import ca.spottedleaf.yamlconfig.annotation.Adaptable;
+import ca.spottedleaf.yamlconfig.annotation.Serializable;
+import ca.spottedleaf.yamlconfig.type.Duration;
 
 @Adaptable
 public final class MoonriseConfig {
@@ -38,7 +39,7 @@ public final class MoonriseConfig {
 
 
         @Adaptable
-        public static final class Basic {
+        public static final class Basic implements InitialiseHook {
             @Serializable(
                     comment = """
                             The maximum rate of chunks to send to any given player, per second. If this value is <= 0,
@@ -72,6 +73,20 @@ public final class MoonriseConfig {
                     section = CHUNK_SYSTEM_SECTION
             )
             public double playerMaxGenRate = -1.0;
+
+            @Serializable(
+                comment = """
+                            The delay before chunks are unloaded around players once they leave their view distance.
+                            The Vanilla value is 0 ticks. Setting this value higher (i.e 5s) will allow pets to teleport
+                            to their owners when they teleport.
+                            """
+            )
+            public Duration playerChunkUnloadDelay = Duration.parse("0t");
+
+            @Override
+            public void initialise() {
+                RegionizedPlayerChunkLoader.setUnloadDelay(this.playerChunkUnloadDelay.getTimeTicks());
+            }
         }
 
         @Serializable(
@@ -251,4 +266,21 @@ public final class MoonriseConfig {
         )
         public boolean fixMC159283 = false;
     }
+
+    @Serializable
+    public Misc misc = new Misc();
+
+    @Adaptable
+    public static final class Misc {
+
+        @Serializable(
+            serializedKey = "immediately-close-loading-screen",
+            comment = """
+                        Whether the loading screen should be closed immediately when joining servers/SP worlds.
+                        This will let you in game faster, but may result in getting in game before enough chunks are
+                        loaded for rendering.
+                        """
+        )
+        public boolean immediatelyCloseLoadingScreen = false;
+    }
 }

src/main/java/ca/spottedleaf/moonrise/common/config/moonrise/adapter/DefaultedTypeAdapter.java

@@ -1,38 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.moonrise.adapter;
-
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapter;
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import ca.spottedleaf.moonrise.common.config.moonrise.type.DefaultedValue;
-import java.lang.reflect.ParameterizedType;
-import java.lang.reflect.Type;
-
-public final class DefaultedTypeAdapter extends TypeAdapter<DefaultedValue<?>, Object> {
-
-    private static final String DEFAULT_STRING = "default";
-
-    @Override
-    public DefaultedValue<?> deserialize(final TypeAdapterRegistry registry, final Object input, final Type type) {
-        if (input instanceof String string && string.equalsIgnoreCase(DEFAULT_STRING)) {
-            return new DefaultedValue<>();
-        }
-
-        if (!(type instanceof ParameterizedType parameterizedType)) {
-            throw new IllegalArgumentException("DefaultedValue field must specify generic type");
-        }
-        final Type valueType = parameterizedType.getActualTypeArguments()[0];
-
-        return new DefaultedValue<>(registry.deserialize(input, valueType));
-    }
-
-    @Override
-    public Object serialize(final TypeAdapterRegistry registry, final DefaultedValue<?> value, final Type type) {
-        final Object raw = value.getValueRaw();
-        if (raw == null) {
-            return DEFAULT_STRING;
-        }
-
-        final Type valueType = type instanceof ParameterizedType parameterizedType ? parameterizedType.getActualTypeArguments()[0] : null;
-
-        return registry.serialize(raw, valueType);
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/moonrise/type/DefaultedValue.java

@@ -1,22 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.moonrise.type;
-
-public final class DefaultedValue<T> {
-
-    private final T value;
-
-    public DefaultedValue() {
-        this(null);
-    }
-
-    public DefaultedValue(final T value) {
-        this.value = value;
-    }
-
-    public T getValueRaw() {
-        return value;
-    }
-
-    public T getOrDefault(final T dfl) {
-        return this.value != null ? this.value : dfl;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/config/type/Duration.java

@@ -1,76 +0,0 @@
-package ca.spottedleaf.moonrise.common.config.type;
-
-import java.math.BigDecimal;
-
-public final class Duration {
-
-    private final String string;
-    private final long timeNS;
-
-    private Duration(final String string, final long timeNS) {
-        this.string = string;
-        this.timeNS = timeNS;
-    }
-
-    public static Duration parse(final String value) {
-        if (value.length() < 2) {
-            throw new IllegalArgumentException("Invalid duration: " + value);
-        }
-
-        final char last = value.charAt(value.length() - 1);
-
-        final long multiplier;
-
-        switch (last) {
-            case 's': {
-                multiplier = (1000L * 1000L * 1000L) * 1L;
-                break;
-            }
-            case 't': {
-                multiplier = (1000L * 1000L * 1000L) / 20L;
-                break;
-            }
-            case 'm': {
-                multiplier = (1000L * 1000L * 1000L) * 60L;
-                break;
-            }
-            case 'h': {
-                multiplier = (1000L * 1000L * 1000L) * 60L * 60L;
-                break;
-            }
-            case 'd': {
-                multiplier = (1000L * 1000L * 1000L) * 24L * 60L * 60L;
-                break;
-            }
-            default: {
-                throw new IllegalArgumentException("Duration must end with one of: [s, t, m, h, d]");
-            }
-        }
-
-        final BigDecimal parsed = new BigDecimal(value.substring(0, value.length() - 1))
-                .multiply(new BigDecimal(multiplier));
-
-        return new Duration(value, parsed.toBigInteger().longValueExact());
-    }
-
-    public long getTimeNS() {
-        return this.timeNS;
-    }
-
-    public long getTimeMS() {
-        return this.timeNS / (1000L * 1000L);
-    }
-
-    public long getTimeS() {
-        return this.timeNS / (1000L * 1000L * 1000L);
-    }
-
-    public long getTimeTicks() {
-        return this.timeNS / ((1000L * 1000L * 1000L) / (20L));
-    }
-
-    @Override
-    public String toString() {
-        return this.string;
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/list/IntList.java

@@ -19,6 +19,13 @@ public final class IntList {
         return this.count;
     }
 
+    public void setMinCapacity(final int len) {
+        final int[] byIndex = this.byIndex;
+        if (byIndex.length < len) {
+            this.byIndex = Arrays.copyOf(byIndex, len);
+        }
+    }
+
     public int getRaw(final int index) {
         return this.byIndex[index];
     }

src/main/java/ca/spottedleaf/moonrise/common/list/IteratorSafeOrderedReferenceSet.java

@@ -2,6 +2,7 @@ package ca.spottedleaf.moonrise.common.list;
 
 import it.unimi.dsi.fastutil.objects.Reference2IntLinkedOpenHashMap;
 import it.unimi.dsi.fastutil.objects.Reference2IntMap;
+import java.lang.reflect.Array;
 import java.util.Arrays;
 import java.util.NoSuchElementException;
 
@@ -21,15 +22,34 @@ public final class IteratorSafeOrderedReferenceSet<E> {
     private int iteratorCount;
 
     public IteratorSafeOrderedReferenceSet() {
-        this(16, 0.75f, 16, 0.2);
+        this(Object.class);
+    }
+
+    public IteratorSafeOrderedReferenceSet(final Class<? super E> arrComponent) {
+        this(16, 0.75f, 16, 0.2, arrComponent);
     }
 
     public IteratorSafeOrderedReferenceSet(final int setCapacity, final float setLoadFactor, final int arrayCapacity,
                                            final double maxFragFactor) {
+        this(setCapacity, setLoadFactor, arrayCapacity, maxFragFactor, Object.class);
+    }
+
+    public IteratorSafeOrderedReferenceSet(final int setCapacity, final float setLoadFactor, final int arrayCapacity,
+                                           final double maxFragFactor, final Class<? super E> arrComponent) {
         this.indexMap = new Reference2IntLinkedOpenHashMap<>(setCapacity, setLoadFactor);
         this.indexMap.defaultReturnValue(-1);
         this.maxFragFactor = maxFragFactor;
-        this.listElements = (E[])new Object[arrayCapacity];
+        this.listElements = (E[])Array.newInstance(arrComponent, arrayCapacity);
+    }
+
+    // includes null (gravestone) elements
+    public E[] getListRaw() {
+        return this.listElements;
+    }
+
+    // includes null (gravestone) elements
+    public int getListSize() {
+        return this.listSize;
     }
 
     /*
@@ -81,7 +101,7 @@ public final class IteratorSafeOrderedReferenceSet<E> {
     public int createRawIterator() {
         ++this.iteratorCount;
         if (this.indexMap.isEmpty()) {
-            return -1;
+            return Integer.MAX_VALUE;
         } else {
             return this.firstInvalidIndex == 0 ? this.indexMap.getInt(this.indexMap.firstKey()) : 0;
         }
@@ -96,7 +116,7 @@ public final class IteratorSafeOrderedReferenceSet<E> {
             }
         }
 
-        return -1;
+        return Integer.MAX_VALUE;
     }
 
     public void finishRawIterator() {
@@ -205,10 +225,6 @@ public final class IteratorSafeOrderedReferenceSet<E> {
         //this.check();
     }
 
-    public E rawGet(final int index) {
-        return this.listElements[index];
-    }
-
     public int size() {
         // always returns the correct amount - listSize can be different
         return this.indexMap.size();

src/main/java/ca/spottedleaf/moonrise/common/list/ShortList.java

@@ -0,0 +1,77 @@
+package ca.spottedleaf.moonrise.common.list;
+
+import it.unimi.dsi.fastutil.shorts.Short2ShortOpenHashMap;
+import java.util.Arrays;
+
+public final class ShortList {
+
+    private final Short2ShortOpenHashMap map = new Short2ShortOpenHashMap();
+    {
+        this.map.defaultReturnValue(Short.MIN_VALUE);
+    }
+
+    private static final short[] EMPTY_LIST = new short[0];
+
+    private short[] byIndex = EMPTY_LIST;
+    private short count;
+
+    public int size() {
+        return (int)this.count;
+    }
+
+    public short getRaw(final int index) {
+        return this.byIndex[index];
+    }
+
+    public void setMinCapacity(final int len) {
+        final short[] byIndex = this.byIndex;
+        if (byIndex.length < len) {
+            this.byIndex = Arrays.copyOf(byIndex, len);
+        }
+    }
+
+    public boolean add(final short value) {
+        final int count = (int)this.count;
+        final short currIndex = this.map.putIfAbsent(value, (short)count);
+
+        if (currIndex != Short.MIN_VALUE) {
+            return false; // already in this list
+        }
+
+        short[] list = this.byIndex;
+
+        if (list.length == count) {
+            // resize required
+            list = this.byIndex = Arrays.copyOf(list, (int)Math.max(4L, count * 2L)); // overflow results in negative
+        }
+
+        list[count] = value;
+        this.count = (short)(count + 1);
+
+        return true;
+    }
+
+    public boolean remove(final short value) {
+        final short index = this.map.remove(value);
+        if (index == Short.MIN_VALUE) {
+            return false;
+        }
+
+        // move the entry at the end to this index
+        final short endIndex = --this.count;
+        final short end = this.byIndex[endIndex];
+        if (index != endIndex) {
+            // not empty after this call
+            this.map.put(end, index);
+        }
+        this.byIndex[(int)index] = end;
+        this.byIndex[(int)endIndex] = (short)0;
+
+        return true;
+    }
+
+    public void clear() {
+        this.count = (short)0;
+        this.map.clear();
+    }
+}

src/main/java/ca/spottedleaf/moonrise/common/misc/NearbyPlayers.java

@@ -1,16 +1,20 @@
 package ca.spottedleaf.moonrise.common.misc;
 
+import ca.spottedleaf.moonrise.common.PlatformHooks;
 import ca.spottedleaf.moonrise.common.list.ReferenceList;
 import ca.spottedleaf.moonrise.common.util.CoordinateUtils;
 import ca.spottedleaf.moonrise.common.util.MoonriseConstants;
-import ca.spottedleaf.moonrise.common.util.ChunkSystem;
+import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemLevel;
+import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkData;
 import ca.spottedleaf.moonrise.patches.chunk_tick_iteration.ChunkTickConstants;
+import ca.spottedleaf.moonrise.patches.chunk_tick_iteration.ChunkTickServerLevel;
 import it.unimi.dsi.fastutil.longs.Long2ReferenceOpenHashMap;
 import it.unimi.dsi.fastutil.objects.Reference2ReferenceOpenHashMap;
 import net.minecraft.core.BlockPos;
 import net.minecraft.server.level.ServerLevel;
 import net.minecraft.server.level.ServerPlayer;
 import net.minecraft.world.level.ChunkPos;
+import java.util.ArrayList;
 
 public final class NearbyPlayers {
 
@@ -20,7 +24,27 @@ public final class NearbyPlayers {
         GENERAL_REALLY_SMALL,
         TICK_VIEW_DISTANCE,
         VIEW_DISTANCE,
-        SPAWN_RANGE, // Moonrise - chunk tick iteration
+        // Moonrise start - chunk tick iteration
+        SPAWN_RANGE {
+            @Override
+            void addTo(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) {
+                ((ChunkTickServerLevel)world).moonrise$addPlayerTickingRequest(chunkX, chunkZ);
+            }
+
+            @Override
+            void removeFrom(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) {
+                ((ChunkTickServerLevel)world).moonrise$removePlayerTickingRequest(chunkX, chunkZ);
+            }
+        };
+        // Moonrise end - chunk tick iteration
+
+        void addTo(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) {
+
+        }
+
+        void removeFrom(final ServerPlayer player, final ServerLevel world, final int chunkX, final int chunkZ) {
+
+        }
     }
 
     private static final NearbyMapType[] MAP_TYPES = NearbyMapType.values();
@@ -37,6 +61,12 @@ public final class NearbyPlayers {
     private final ServerLevel world;
     private final Reference2ReferenceOpenHashMap<ServerPlayer, TrackedPlayer[]> players = new Reference2ReferenceOpenHashMap<>();
     private final Long2ReferenceOpenHashMap<TrackedChunk> byChunk = new Long2ReferenceOpenHashMap<>();
+    private final Long2ReferenceOpenHashMap<ReferenceList<ServerPlayer>>[] directByChunk = new Long2ReferenceOpenHashMap[TOTAL_MAP_TYPES];
+    {
+        for (int i = 0; i < this.directByChunk.length; ++i) {
+            this.directByChunk[i] = new Long2ReferenceOpenHashMap<>();
+        }
+    }
 
     public NearbyPlayers(final ServerLevel world) {
         this.world = world;
@@ -70,6 +100,16 @@ public final class NearbyPlayers {
         }
     }
 
+    public void clear() {
+        if (this.players.isEmpty()) {
+            return;
+        }
+
+        for (final ServerPlayer player : new ArrayList<>(this.players.keySet())) {
+            this.removePlayer(player);
+        }
+    }
+
     public void tickPlayer(final ServerPlayer player) {
         final TrackedPlayer[] players = this.players.get(player);
         if (players == null) {
@@ -81,8 +121,8 @@ public final class NearbyPlayers {
         players[NearbyMapType.GENERAL.ordinal()].update(chunk.x, chunk.z, GENERAL_AREA_VIEW_DISTANCE);
         players[NearbyMapType.GENERAL_SMALL.ordinal()].update(chunk.x, chunk.z, GENERAL_SMALL_VIEW_DISTANCE);
         players[NearbyMapType.GENERAL_REALLY_SMALL.ordinal()].update(chunk.x, chunk.z, GENERAL_REALLY_SMALL_VIEW_DISTANCE);
-        players[NearbyMapType.TICK_VIEW_DISTANCE.ordinal()].update(chunk.x, chunk.z, ChunkSystem.getTickViewDistance(player));
-        players[NearbyMapType.VIEW_DISTANCE.ordinal()].update(chunk.x, chunk.z, ChunkSystem.getLoadViewDistance(player));
+        players[NearbyMapType.TICK_VIEW_DISTANCE.ordinal()].update(chunk.x, chunk.z, PlatformHooks.get().getTickViewDistance(player));
+        players[NearbyMapType.VIEW_DISTANCE.ordinal()].update(chunk.x, chunk.z, PlatformHooks.get().getViewDistance(player));
         players[NearbyMapType.SPAWN_RANGE.ordinal()].update(chunk.x, chunk.z, ChunkTickConstants.PLAYER_SPAWN_TRACK_RANGE); // Moonrise - chunk tick iteration
     }
 
@@ -94,38 +134,41 @@ public final class NearbyPlayers {
         return this.byChunk.get(CoordinateUtils.getChunkKey(pos));
     }
 
-    public ReferenceList<ServerPlayer> getPlayers(final BlockPos pos, final NearbyMapType type) {
-        final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(pos));
+    public TrackedChunk getChunk(final int chunkX, final int chunkZ) {
+        return this.byChunk.get(CoordinateUtils.getChunkKey(chunkX, chunkZ));
+    }
 
-        return chunk == null ? null : chunk.players[type.ordinal()];
+    public ReferenceList<ServerPlayer> getPlayers(final BlockPos pos, final NearbyMapType type) {
+        return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(pos));
     }
 
     public ReferenceList<ServerPlayer> getPlayers(final ChunkPos pos, final NearbyMapType type) {
-        final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(pos));
-
-        return chunk == null ? null : chunk.players[type.ordinal()];
+        return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(pos));
     }
 
     public ReferenceList<ServerPlayer> getPlayersByChunk(final int chunkX, final int chunkZ, final NearbyMapType type) {
-        final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(chunkX, chunkZ));
-
-        return chunk == null ? null : chunk.players[type.ordinal()];
+        return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(chunkX, chunkZ));
     }
 
     public ReferenceList<ServerPlayer> getPlayersByBlock(final int blockX, final int blockZ, final NearbyMapType type) {
-        final TrackedChunk chunk = this.byChunk.get(CoordinateUtils.getChunkKey(blockX >> 4, blockZ >> 4));
-
-        return chunk == null ? null : chunk.players[type.ordinal()];
+        return this.directByChunk[type.ordinal()].get(CoordinateUtils.getChunkKey(blockX >> 4, blockZ >> 4));
     }
 
     public static final class TrackedChunk {
 
         private static final ServerPlayer[] EMPTY_PLAYERS_ARRAY = new ServerPlayer[0];
 
+        private final long chunkKey;
+        private final NearbyPlayers nearbyPlayers;
         private final ReferenceList<ServerPlayer>[] players = new ReferenceList[TOTAL_MAP_TYPES];
         private int nonEmptyLists;
         private long updateCount;
 
+        public TrackedChunk(final long chunkKey, final NearbyPlayers nearbyPlayers) {
+            this.chunkKey = chunkKey;
+            this.nearbyPlayers = nearbyPlayers;
+        }
+
         public boolean isEmpty() {
             return this.nonEmptyLists == 0;
         }
@@ -145,7 +188,10 @@ public final class NearbyPlayers {
             final ReferenceList<ServerPlayer> list = this.players[idx];
             if (list == null) {
                 ++this.nonEmptyLists;
-                (this.players[idx] = new ReferenceList<>(EMPTY_PLAYERS_ARRAY)).add(player);
+                final ReferenceList<ServerPlayer> players = (this.players[idx] = new ReferenceList<>(EMPTY_PLAYERS_ARRAY));
+                this.nearbyPlayers.directByChunk[idx].put(this.chunkKey, players);
+                players.add(player);
+
                 return;
             }
 
@@ -169,6 +215,7 @@ public final class NearbyPlayers {
 
             if (list.size() == 0) {
                 this.players[idx] = null;
+                this.nearbyPlayers.directByChunk[idx].remove(this.chunkKey);
                 --this.nonEmptyLists;
             }
         }
@@ -187,9 +234,19 @@ public final class NearbyPlayers {
         protected void addCallback(final ServerPlayer parameter, final int chunkX, final int chunkZ) {
             final long chunkKey = CoordinateUtils.getChunkKey(chunkX, chunkZ);
 
-            NearbyPlayers.this.byChunk.computeIfAbsent(chunkKey, (final long keyInMap) -> {
-                return new TrackedChunk();
-            }).addPlayer(parameter, this.type);
+            final TrackedChunk chunk = NearbyPlayers.this.byChunk.get(chunkKey);
+            final NearbyMapType type = this.type;
+            if (chunk != null) {
+                chunk.addPlayer(parameter, type);
+                type.addTo(parameter, NearbyPlayers.this.world, chunkX, chunkZ);
+            } else {
+                final TrackedChunk created = new TrackedChunk(chunkKey, NearbyPlayers.this);
+                NearbyPlayers.this.byChunk.put(chunkKey, created);
+                created.addPlayer(parameter, type);
+                type.addTo(parameter, NearbyPlayers.this.world, chunkX, chunkZ);
+
+                ((ChunkSystemLevel)NearbyPlayers.this.world).moonrise$requestChunkData(chunkKey).nearbyPlayers = created;
+            }
         }
 
         @Override
@@ -201,10 +258,16 @@ public final class NearbyPlayers {
                 throw new IllegalStateException("Chunk should exist at " + new ChunkPos(chunkKey));
             }
 
-            chunk.removePlayer(parameter, this.type);
+            final NearbyMapType type = this.type;
+            chunk.removePlayer(parameter, type);
+            type.removeFrom(parameter, NearbyPlayers.this.world, chunkX, chunkZ);
 
             if (chunk.isEmpty()) {
                 NearbyPlayers.this.byChunk.remove(chunkKey);
+                final ChunkData chunkData = ((ChunkSystemLevel)NearbyPlayers.this.world).moonrise$releaseChunkData(chunkKey);
+                if (chunkData != null) {
+                    chunkData.nearbyPlayers = null;
+                }
             }
         }
     }

src/main/java/ca/spottedleaf/moonrise/common/misc/PositionCountingAreaMap.java

@@ -1,7 +1,8 @@
 package ca.spottedleaf.moonrise.common.misc;
 
-import ca.spottedleaf.concurrentutil.util.IntPairUtil;
+import ca.spottedleaf.moonrise.common.util.CoordinateUtils;
 import it.unimi.dsi.fastutil.longs.Long2IntOpenHashMap;
+import it.unimi.dsi.fastutil.longs.LongSet;
 import it.unimi.dsi.fastutil.objects.Reference2ReferenceOpenHashMap;
 import it.unimi.dsi.fastutil.objects.ReferenceSet;
 
@@ -14,16 +15,24 @@ public final class PositionCountingAreaMap<T> {
         return this.counters.keySet();
     }
 
+    public LongSet getPositions() {
+        return this.positions.keySet();
+    }
+
     public int getTotalPositions() {
         return this.positions.size();
     }
 
+    public boolean hasObjectsNear(final long pos) {
+        return this.positions.containsKey(pos);
+    }
+
     public boolean hasObjectsNear(final int toX, final int toZ) {
-        return this.positions.containsKey(IntPairUtil.key(toX, toZ));
+        return this.positions.containsKey(CoordinateUtils.getChunkKey(toX, toZ));
     }
 
     public int getObjectsNear(final int toX, final int toZ) {
-        return this.positions.get(IntPairUtil.key(toX, toZ));
+        return this.positions.get(CoordinateUtils.getChunkKey(toX, toZ));
     }
 
     public boolean add(final T parameter, final int toX, final int toZ, final int distance) {
@@ -80,12 +89,12 @@ public final class PositionCountingAreaMap<T> {
 
         @Override
         protected void addCallback(final T parameter, final int toX, final int toZ) {
-            PositionCountingAreaMap.this.positions.addTo(IntPairUtil.key(toX, toZ), 1);
+            PositionCountingAreaMap.this.positions.addTo(CoordinateUtils.getChunkKey(toX, toZ), 1);
         }
 
         @Override
         protected void removeCallback(final T parameter, final int toX, final int toZ) {
-            final long key = IntPairUtil.key(toX, toZ);
+            final long key = CoordinateUtils.getChunkKey(toX, toZ);
             if (PositionCountingAreaMap.this.positions.addTo(key, -1) == 1) {
                 PositionCountingAreaMap.this.positions.remove(key);
             }

src/main/java/ca/spottedleaf/moonrise/common/misc/SingleUserAreaMap.java

@@ -1,7 +1,5 @@
 package ca.spottedleaf.moonrise.common.misc;
 
-import ca.spottedleaf.concurrentutil.util.IntegerUtil;
-
 public abstract class SingleUserAreaMap<T> {
 
     public static final int NOT_SET = Integer.MIN_VALUE;
@@ -99,8 +97,8 @@ public abstract class SingleUserAreaMap<T> {
         final int dx = toX - fromX;
         final int dz = toZ - fromZ;
 
-        final int totalX = IntegerUtil.branchlessAbs(fromX - toX);
-        final int totalZ = IntegerUtil.branchlessAbs(fromZ - toZ);
+        final int totalX = Math.abs(fromX - toX);
+        final int totalZ = Math.abs(fromZ - toZ);
 
         if (Math.max(totalX, totalZ) > (2 * Math.max(newViewDistance, oldViewDistance))) {
             // teleported
@@ -120,7 +118,7 @@ public abstract class SingleUserAreaMap<T> {
                 for (int currZ = oldMinZ; currZ <= oldMaxZ; ++currZ) {
 
                     // only remove if we're outside the new view distance...
-                    if (Math.max(IntegerUtil.branchlessAbs(currX - toX), IntegerUtil.branchlessAbs(currZ - toZ)) > newViewDistance) {
+                    if (Math.max(Math.abs(currX - toX), Math.abs(currZ - toZ)) > newViewDistance) {
                         this.removeCallback(parameter, currX, currZ);
                     }
                 }
@@ -136,7 +134,7 @@ public abstract class SingleUserAreaMap<T> {
                 for (int currZ = newMinZ; currZ <= newMaxZ; ++currZ) {
 
                     // only add if we're outside the old view distance...
-                    if (Math.max(IntegerUtil.branchlessAbs(currX - fromX), IntegerUtil.branchlessAbs(currZ - fromZ)) > oldViewDistance) {
+                    if (Math.max(Math.abs(currX - fromX), Math.abs(currZ - fromZ)) > oldViewDistance) {
                         this.addCallback(parameter, currX, currZ);
                     }
                 }

src/main/java/ca/spottedleaf/moonrise/common/util/BaseChunkSystemHooks.java

@@ -0,0 +1,176 @@
+package ca.spottedleaf.moonrise.common.util;
+
+import ca.spottedleaf.concurrentutil.util.Priority;
+import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel;
+import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemLevelChunk;
+import ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader;
+import ca.spottedleaf.moonrise.patches.chunk_system.world.ChunkSystemServerChunkCache;
+import ca.spottedleaf.moonrise.patches.chunk_tick_iteration.ChunkTickServerLevel;
+import net.minecraft.server.level.ChunkHolder;
+import net.minecraft.server.level.FullChunkStatus;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.level.progress.ChunkProgressListener;
+import net.minecraft.world.level.chunk.ChunkAccess;
+import net.minecraft.world.level.chunk.LevelChunk;
+import net.minecraft.world.level.chunk.status.ChunkStatus;
+import java.util.List;
+import java.util.function.Consumer;
+
+public abstract class BaseChunkSystemHooks implements ChunkSystemHooks {
+
+    @Override
+    public void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run) {
+        this.scheduleChunkTask(level, chunkX, chunkZ, run, Priority.NORMAL);
+    }
+
+    @Override
+    public void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run, final Priority priority) {
+        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkTask(chunkX, chunkZ, run, priority);
+    }
+
+    @Override
+    public void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final boolean gen,
+                                  final ChunkStatus toStatus, final boolean addTicket, final Priority priority,
+                                  final Consumer<ChunkAccess> onComplete) {
+        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkLoad(chunkX, chunkZ, gen, toStatus, addTicket, priority, onComplete);
+    }
+
+    @Override
+    public void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final ChunkStatus toStatus,
+                                  final boolean addTicket, final Priority priority, final Consumer<ChunkAccess> onComplete) {
+        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkLoad(chunkX, chunkZ, toStatus, addTicket, priority, onComplete);
+    }
+
+    @Override
+    public void scheduleTickingState(final ServerLevel level, final int chunkX, final int chunkZ,
+                                     final FullChunkStatus toStatus, final boolean addTicket,
+                                     final Priority priority, final Consumer<LevelChunk> onComplete) {
+        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleTickingState(chunkX, chunkZ, toStatus, addTicket, priority, onComplete);
+    }
+
+    @Override
+    public List<ChunkHolder> getVisibleChunkHolders(final ServerLevel level) {
+        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.getOldChunkHolders();
+    }
+
+    @Override
+    public List<ChunkHolder> getUpdatingChunkHolders(final ServerLevel level) {
+        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.getOldChunkHolders();
+    }
+
+    @Override
+    public int getVisibleChunkHolderCount(final ServerLevel level) {
+        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.size();
+    }
+
+    @Override
+    public int getUpdatingChunkHolderCount(final ServerLevel level) {
+        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.size();
+    }
+
+    @Override
+    public boolean hasAnyChunkHolders(final ServerLevel level) {
+        return this.getUpdatingChunkHolderCount(level) != 0;
+    }
+
+    @Override
+    public void onChunkHolderCreate(final ServerLevel level, final ChunkHolder holder) {
+
+    }
+
+    @Override
+    public void onChunkHolderDelete(final ServerLevel level, final ChunkHolder holder) {
+        // Update progress listener for LevelLoadingScreen
+        final ChunkProgressListener progressListener = level.getChunkSource().chunkMap.progressListener;
+        if (progressListener != null) {
+            this.scheduleChunkTask(level, holder.getPos().x, holder.getPos().z, () -> {
+                progressListener.onStatusChange(holder.getPos(), null);
+            });
+        }
+    }
+
+    @Override
+    public void onChunkPreBorder(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerChunkCache)((ServerLevel)chunk.getLevel()).getChunkSource())
+            .moonrise$setFullChunk(chunk.getPos().x, chunk.getPos().z, chunk);
+    }
+
+    @Override
+    public void onChunkBorder(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getLoadedChunks().add(chunk);
+    }
+
+    @Override
+    public void onChunkNotBorder(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getLoadedChunks().remove(chunk);
+    }
+
+    @Override
+    public void onChunkPostNotBorder(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerChunkCache)((ServerLevel)chunk.getLevel()).getChunkSource())
+            .moonrise$setFullChunk(chunk.getPos().x, chunk.getPos().z, null);
+    }
+
+    @Override
+    public void onChunkTicking(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getTickingChunks().add(chunk);
+        if (!((ChunkSystemLevelChunk)chunk).moonrise$isPostProcessingDone()) {
+            chunk.postProcessGeneration((ServerLevel)chunk.getLevel());
+        }
+        ((ServerLevel)chunk.getLevel()).startTickingChunk(chunk);
+        ((ServerLevel)chunk.getLevel()).getChunkSource().chunkMap.tickingGenerated.incrementAndGet();
+    }
+
+    @Override
+    public void onChunkNotTicking(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getTickingChunks().remove(chunk);
+    }
+
+    @Override
+    public void onChunkEntityTicking(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getEntityTickingChunks().add(chunk);
+        ((ChunkTickServerLevel)(ServerLevel)chunk.getLevel()).moonrise$markChunkForPlayerTicking(chunk); // Moonrise - chunk tick iteration
+    }
+
+    @Override
+    public void onChunkNotEntityTicking(final LevelChunk chunk, final ChunkHolder holder) {
+        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getEntityTickingChunks().remove(chunk);
+        ((ChunkTickServerLevel)(ServerLevel)chunk.getLevel()).moonrise$removeChunkForPlayerTicking(chunk); // Moonrise - chunk tick iteration
+    }
+
+    @Override
+    public ChunkHolder getUnloadingChunkHolder(final ServerLevel level, final int chunkX, final int chunkZ) {
+        return null;
+    }
+
+    @Override
+    public int getSendViewDistance(final ServerPlayer player) {
+        return RegionizedPlayerChunkLoader.getAPISendViewDistance(player);
+    }
+
+    @Override
+    public int getViewDistance(final ServerPlayer player) {
+        return RegionizedPlayerChunkLoader.getAPIViewDistance(player);
+    }
+
+    @Override
+    public int getTickViewDistance(final ServerPlayer player) {
+        return RegionizedPlayerChunkLoader.getAPITickViewDistance(player);
+    }
+
+    @Override
+    public void addPlayerToDistanceMaps(final ServerLevel world, final ServerPlayer player) {
+        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().addPlayer(player);
+    }
+
+    @Override
+    public void removePlayerFromDistanceMaps(final ServerLevel world, final ServerPlayer player) {
+        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().removePlayer(player);
+    }
+
+    @Override
+    public void updateMaps(final ServerLevel world, final ServerPlayer player) {
+        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().updatePlayer(player);
+    }
+}

src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystem.java

@@ -1,173 +0,0 @@
-package ca.spottedleaf.moonrise.common.util;
-
-import ca.spottedleaf.concurrentutil.util.Priority;
-import ca.spottedleaf.moonrise.common.PlatformHooks;
-import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel;
-import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemLevelChunk;
-import ca.spottedleaf.moonrise.patches.chunk_system.player.RegionizedPlayerChunkLoader;
-import ca.spottedleaf.moonrise.patches.chunk_system.world.ChunkSystemServerChunkCache;
-import com.mojang.logging.LogUtils;
-import net.minecraft.server.level.ChunkHolder;
-import net.minecraft.server.level.FullChunkStatus;
-import net.minecraft.server.level.ServerLevel;
-import net.minecraft.server.level.ServerPlayer;
-import net.minecraft.server.level.progress.ChunkProgressListener;
-import net.minecraft.world.entity.Entity;
-import net.minecraft.world.level.chunk.ChunkAccess;
-import net.minecraft.world.level.chunk.LevelChunk;
-import net.minecraft.world.level.chunk.status.ChunkStatus;
-import org.slf4j.Logger;
-import java.util.List;
-import java.util.function.Consumer;
-
-public final class ChunkSystem {
-
-    private static final Logger LOGGER = LogUtils.getLogger();
-
-    public static void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run) {
-        scheduleChunkTask(level, chunkX, chunkZ, run, Priority.NORMAL);
-    }
-
-    public static void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run, final Priority priority) {
-        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkTask(chunkX, chunkZ, run, priority);
-    }
-
-    public static void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final boolean gen,
-                                         final ChunkStatus toStatus, final boolean addTicket, final Priority priority,
-                                         final Consumer<ChunkAccess> onComplete) {
-        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkLoad(chunkX, chunkZ, gen, toStatus, addTicket, priority, onComplete);
-    }
-
-    public static void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final ChunkStatus toStatus,
-                                         final boolean addTicket, final Priority priority, final Consumer<ChunkAccess> onComplete) {
-        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleChunkLoad(chunkX, chunkZ, toStatus, addTicket, priority, onComplete);
-    }
-
-    public static void scheduleTickingState(final ServerLevel level, final int chunkX, final int chunkZ,
-                                            final FullChunkStatus toStatus, final boolean addTicket,
-                                            final Priority priority, final Consumer<LevelChunk> onComplete) {
-        ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().scheduleTickingState(chunkX, chunkZ, toStatus, addTicket, priority, onComplete);
-    }
-
-    public static List<ChunkHolder> getVisibleChunkHolders(final ServerLevel level) {
-        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.getOldChunkHolders();
-    }
-
-    public static List<ChunkHolder> getUpdatingChunkHolders(final ServerLevel level) {
-        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.getOldChunkHolders();
-    }
-
-    public static int getVisibleChunkHolderCount(final ServerLevel level) {
-        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.size();
-    }
-
-    public static int getUpdatingChunkHolderCount(final ServerLevel level) {
-        return ((ChunkSystemServerLevel)level).moonrise$getChunkTaskScheduler().chunkHolderManager.size();
-    }
-
-    public static boolean hasAnyChunkHolders(final ServerLevel level) {
-        return getUpdatingChunkHolderCount(level) != 0;
-    }
-
-    public static boolean screenEntity(final ServerLevel level, final Entity entity, final boolean fromDisk, final boolean event) {
-        if (!PlatformHooks.get().screenEntity(level, entity, fromDisk, event)) {
-            return false;
-        }
-        return true;
-    }
-
-    public static void onChunkHolderCreate(final ServerLevel level, final ChunkHolder holder) {
-
-    }
-
-    public static void onChunkHolderDelete(final ServerLevel level, final ChunkHolder holder) {
-        // Update progress listener for LevelLoadingScreen
-        final ChunkProgressListener progressListener = level.getChunkSource().chunkMap.progressListener;
-        if (progressListener != null) {
-            ChunkSystem.scheduleChunkTask(level, holder.getPos().x, holder.getPos().z, () -> {
-                progressListener.onStatusChange(holder.getPos(), null);
-            });
-        }
-    }
-
-    public static void onChunkPreBorder(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerChunkCache)((ServerLevel)chunk.getLevel()).getChunkSource())
-                .moonrise$setFullChunk(chunk.getPos().x, chunk.getPos().z, chunk);
-    }
-
-    public static void onChunkBorder(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getLoadedChunks().add(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-    }
-
-    public static void onChunkNotBorder(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getLoadedChunks().remove(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-    }
-
-    public static void onChunkPostNotBorder(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerChunkCache)((ServerLevel)chunk.getLevel()).getChunkSource())
-                .moonrise$setFullChunk(chunk.getPos().x, chunk.getPos().z, null);
-    }
-
-    public static void onChunkTicking(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getTickingChunks().add(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-        if (!((ChunkSystemLevelChunk)chunk).moonrise$isPostProcessingDone()) {
-            chunk.postProcessGeneration();
-        }
-        ((ServerLevel)chunk.getLevel()).startTickingChunk(chunk);
-        ((ServerLevel)chunk.getLevel()).getChunkSource().chunkMap.tickingGenerated.incrementAndGet();
-    }
-
-    public static void onChunkNotTicking(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getTickingChunks().remove(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-    }
-
-    public static void onChunkEntityTicking(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getEntityTickingChunks().add(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-    }
-
-    public static void onChunkNotEntityTicking(final LevelChunk chunk, final ChunkHolder holder) {
-        ((ChunkSystemServerLevel)((ServerLevel)chunk.getLevel())).moonrise$getEntityTickingChunks().remove(
-                ((ChunkSystemLevelChunk)chunk).moonrise$getChunkAndHolder()
-        );
-    }
-
-    public static ChunkHolder getUnloadingChunkHolder(final ServerLevel level, final int chunkX, final int chunkZ) {
-        return null;
-    }
-
-    public static int getSendViewDistance(final ServerPlayer player) {
-        return RegionizedPlayerChunkLoader.getAPISendViewDistance(player);
-    }
-
-    public static int getLoadViewDistance(final ServerPlayer player) {
-        return RegionizedPlayerChunkLoader.getLoadViewDistance(player);
-    }
-
-    public static int getTickViewDistance(final ServerPlayer player) {
-        return RegionizedPlayerChunkLoader.getAPITickViewDistance(player);
-    }
-
-    public static void addPlayerToDistanceMaps(final ServerLevel world, final ServerPlayer player) {
-        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().addPlayer(player);
-    }
-
-    public static void removePlayerFromDistanceMaps(final ServerLevel world, final ServerPlayer player) {
-        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().removePlayer(player);
-    }
-
-    public static void updateMaps(final ServerLevel world, final ServerPlayer player) {
-        ((ChunkSystemServerLevel)world).moonrise$getPlayerChunkLoader().updatePlayer(player);
-    }
-
-    private ChunkSystem() {}
-}

src/main/java/ca/spottedleaf/moonrise/common/util/ChunkSystemHooks.java

@@ -0,0 +1,80 @@
+package ca.spottedleaf.moonrise.common.util;
+
+import ca.spottedleaf.concurrentutil.util.Priority;
+import net.minecraft.server.level.ChunkHolder;
+import net.minecraft.server.level.FullChunkStatus;
+import net.minecraft.server.level.ServerLevel;
+import net.minecraft.server.level.ServerPlayer;
+import net.minecraft.server.level.TicketType;
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.level.chunk.ChunkAccess;
+import net.minecraft.world.level.chunk.LevelChunk;
+import net.minecraft.world.level.chunk.status.ChunkStatus;
+import java.util.List;
+import java.util.function.Consumer;
+
+public interface ChunkSystemHooks {
+
+    public void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run);
+
+    public void scheduleChunkTask(final ServerLevel level, final int chunkX, final int chunkZ, final Runnable run, final Priority priority);
+
+    public void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final boolean gen,
+                                  final ChunkStatus toStatus, final boolean addTicket, final Priority priority,
+                                  final Consumer<ChunkAccess> onComplete);
+
+    public void scheduleChunkLoad(final ServerLevel level, final int chunkX, final int chunkZ, final ChunkStatus toStatus,
+                                  final boolean addTicket, final Priority priority, final Consumer<ChunkAccess> onComplete);
+
+    public void scheduleTickingState(final ServerLevel level, final int chunkX, final int chunkZ,
+                                     final FullChunkStatus toStatus, final boolean addTicket,
+                                     final Priority priority, final Consumer<LevelChunk> onComplete);
+
+    public List<ChunkHolder> getVisibleChunkHolders(final ServerLevel level);
+
+    public List<ChunkHolder> getUpdatingChunkHolders(final ServerLevel level);
+
+    public int getVisibleChunkHolderCount(final ServerLevel level);
+
+    public int getUpdatingChunkHolderCount(final ServerLevel level);
+
+    public boolean hasAnyChunkHolders(final ServerLevel level);
+
+    public boolean screenEntity(final ServerLevel level, final Entity entity, final boolean fromDisk, final boolean event);
+
+    public void onChunkHolderCreate(final ServerLevel level, final ChunkHolder holder);
+
+    public void onChunkHolderDelete(final ServerLevel level, final ChunkHolder holder);
+
+    public void onChunkPreBorder(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkBorder(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkNotBorder(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkPostNotBorder(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkTicking(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkNotTicking(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkEntityTicking(final LevelChunk chunk, final ChunkHolder holder);
+
+    public void onChunkNotEntityTicking(final LevelChunk chunk, final ChunkHolder holder);
+
+    public ChunkHolder getUnloadingChunkHolder(final ServerLevel level, final int chunkX, final int chunkZ);
+
+    public int getSendViewDistance(final ServerPlayer player);
+
+    public int getViewDistance(final ServerPlayer player);
+
+    public int getTickViewDistance(final ServerPlayer player);
+
+    public void addPlayerToDistanceMaps(final ServerLevel world, final ServerPlayer player);
+
+    public void removePlayerFromDistanceMaps(final ServerLevel world, final ServerPlayer player);
+
+    public void updateMaps(final ServerLevel world, final ServerPlayer player);
+
+    public long[] getCounterTypesUncached(final TicketType type);
+}

src/main/java/ca/spottedleaf/moonrise/common/util/ConfigHolder.java

@@ -1,10 +1,9 @@
 package ca.spottedleaf.moonrise.common.util;
 
-import ca.spottedleaf.moonrise.common.config.adapter.TypeAdapterRegistry;
-import ca.spottedleaf.moonrise.common.config.config.YamlConfig;
+import ca.spottedleaf.moonrise.common.PlatformHooks;
 import ca.spottedleaf.moonrise.common.config.moonrise.MoonriseConfig;
-import ca.spottedleaf.moonrise.common.config.moonrise.adapter.DefaultedTypeAdapter;
-import ca.spottedleaf.moonrise.common.config.moonrise.type.DefaultedValue;
+import ca.spottedleaf.yamlconfig.adapter.TypeAdapterRegistry;
+import ca.spottedleaf.yamlconfig.config.YamlConfig;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import java.io.File;
@@ -13,19 +12,17 @@ public final class ConfigHolder {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(ConfigHolder.class);
 
-    private static final File CONFIG_FILE = new File(System.getProperty("Moonrise.ConfigFile", "config/moonrise.yml"));
+    private static final File CONFIG_FILE = new File(System.getProperty(PlatformHooks.get().getBrand() + ".ConfigFile", "config/moonrise.yml"));
     private static final TypeAdapterRegistry CONFIG_ADAPTERS = new TypeAdapterRegistry();
     private static final YamlConfig<MoonriseConfig> CONFIG;
     static {
-        CONFIG_ADAPTERS.putAdapter(DefaultedValue.class, new DefaultedTypeAdapter());
-
         try {
             CONFIG = new YamlConfig<>(MoonriseConfig.class, new MoonriseConfig(), CONFIG_ADAPTERS);
         } catch (final Exception ex) {
             throw new RuntimeException(ex);
         }
     }
-    private static final String CONFIG_HEADER = """
+    private static final String CONFIG_HEADER = String.format("""
             This is the configuration file for Moonrise.
             
             Each configuration option is prefixed with a comment to explain what it does. Additional changes to this file
@@ -33,9 +30,10 @@ public final class ConfigHolder {
             
             Below are the Moonrise startup flags. Note that startup flags must be placed in the JVM arguments, not
             program arguments.
-            -DMoonrise.ConfigFile=<file> - Override the config file location. Might be useful for multiple game versions.
-            -DMoonrise.WorkerThreadCount=<number> - Override the auto configured worker thread counts (worker-threads).
-            """;
+            -D%1$s.ConfigFile=<file> - Override the config file location. Might be useful for multiple game versions.
+            -D%1$s.WorkerThreadCount=<number> - Override the auto configured worker thread counts (worker-threads).
+            -D%1$s.MaxViewDistance=<number> - Overrides the maximum view distance, should only use for debugging purposes.
+            """, PlatformHooks.get().getBrand());
 
     static {
         reloadConfig();
@@ -50,14 +48,6 @@ public final class ConfigHolder {
     }
 
     public static boolean reloadConfig() {
-        final boolean ret = reloadConfig0();
-
-        CONFIG.callInitialisers();
-
-        return ret;
-    }
-
-    private static boolean reloadConfig0() {
         synchronized (CONFIG) {
             if (CONFIG_FILE.exists()) {
                 try {
@@ -68,6 +58,8 @@ public final class ConfigHolder {
                 }
             }
 
+            CONFIG.callInitialisers();
+
             // write back any changes, or create if needed
             return saveConfig();
         }

src/main/java/ca/spottedleaf/moonrise/common/util/CoordinateUtils.java

@@ -16,7 +16,8 @@ public final class CoordinateUtils {
     }
 
     public static long getChunkKey(final Entity entity) {
-        return ((Mth.lfloor(entity.getZ()) >> 4) << 32) | ((Mth.lfloor(entity.getX()) >> 4) & 0xFFFFFFFFL);
+        final ChunkPos pos = entity.chunkPosition();
+        return ((long)pos.z << 32) | (pos.x & 0xFFFFFFFFL);
     }
 
     public static long getChunkKey(final ChunkPos pos) {

src/main/java/ca/spottedleaf/moonrise/common/util/EntityUtil.java

@@ -0,0 +1,44 @@
+package ca.spottedleaf.moonrise.common.util;
+
+import net.minecraft.world.entity.Entity;
+import net.minecraft.world.phys.Vec3;
+import java.text.DecimalFormat;
+import java.util.ArrayList;
+import java.util.List;
+
+public final class EntityUtil {
+
+    private static final ThreadLocal<DecimalFormat> THREE_DECIMAL_PLACES = ThreadLocal.withInitial(() -> {
+        return new DecimalFormat("#,##0.000");
+    });
+
+    private static String formatVec(final Vec3 vec) {
+        final DecimalFormat format = THREE_DECIMAL_PLACES.get();
+
+        return "(" + format.format(vec.x) + "," + format.format(vec.y) + "," + format.format(vec.z) + ")";
+    }
+
+    private static String dumpEntityWithoutReferences(final Entity entity) {
+        if (entity == null) {
+            return "{null}";
+        }
+
+        return "{type=" + entity.getClass().getSimpleName() + ",id=" + entity.getId() + ",uuid=" + entity.getUUID() + ",pos=" + formatVec(entity.position())
+            + ",mot=" + formatVec(entity.getDeltaMovement()) + ",aabb=" + entity.getBoundingBox() + ",removed=" + entity.getRemovalReason() + ",has_vehicle=" + (entity.getVehicle() != null)
+            + ",passenger_count=" + entity.getPassengers().size();
+    }
+
+    public static String dumpEntity(final Entity entity) {
+        final List<Entity> passengers = entity.getPassengers();
+        final List<String> passengerStrings = new ArrayList<>(passengers.size());
+
+        for (final Entity passenger : passengers) {
+            passengerStrings.add("(" + dumpEntityWithoutReferences(passenger) + ")");
+        }
+
+        return "{root=[" + dumpEntityWithoutReferences(entity) + "], vehicle=[" + dumpEntityWithoutReferences(entity.getVehicle())
+            + "], passengers=[" + String.join(",", passengerStrings) + "]";
+    }
+
+    private EntityUtil() {}
+}

src/main/java/ca/spottedleaf/moonrise/common/util/JsonUtil.java

@@ -1,6 +1,7 @@
 package ca.spottedleaf.moonrise.common.util;
 
 import com.google.gson.JsonElement;
+import com.google.gson.Strictness;
 import com.google.gson.internal.Streams;
 import com.google.gson.stream.JsonWriter;
 import java.io.File;
@@ -16,7 +17,7 @@ public final class JsonUtil {
         final StringWriter stringWriter = new StringWriter();
         final JsonWriter jsonWriter = new JsonWriter(stringWriter);
         jsonWriter.setIndent(" ");
-        jsonWriter.setLenient(false);
+        jsonWriter.setStrictness(Strictness.LENIENT);
         Streams.write(element, jsonWriter);
 
         final String jsonString = stringWriter.toString();

src/main/java/ca/spottedleaf/moonrise/common/util/MixinWorkarounds.java

@@ -3,8 +3,12 @@ package ca.spottedleaf.moonrise.common.util;
 public final class MixinWorkarounds {
 
     // mixins tries to find the owner of the clone() method, which doesn't exist and NPEs
+    // https://github.com/FabricMC/Mixin/pull/147
     public static long[] clone(final long[] values) {
         return values.clone();
     }
 
+    public static byte[] clone(final byte[] values) {
+        return values.clone();
+    }
 }

src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseCommon.java

@@ -19,7 +19,7 @@ public final class MoonriseCommon {
                 @Override
                 public void accept(Thread thread) {
                     thread.setDaemon(true);
-                    thread.setName("Moonrise Common Worker #" + this.idGenerator.getAndIncrement());
+                    thread.setName(PlatformHooks.get().getBrand() + " Common Worker #" + this.idGenerator.getAndIncrement());
                     thread.setUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
                         @Override
                         public void uncaughtException(final Thread thread, final Throwable throwable) {
@@ -44,7 +44,7 @@ public final class MoonriseCommon {
         } else {
             defaultWorkerThreads = defaultWorkerThreads / 2;
         }
-        defaultWorkerThreads = Integer.getInteger("Moonrise.WorkerThreadCount", Integer.valueOf(defaultWorkerThreads));
+        defaultWorkerThreads = Integer.getInteger(PlatformHooks.get().getBrand() + ".WorkerThreadCount", Integer.valueOf(defaultWorkerThreads));
 
         int workerThreads = configWorkerThreads;
 

src/main/java/ca/spottedleaf/moonrise/common/util/MoonriseConstants.java

@@ -1,8 +1,10 @@
 package ca.spottedleaf.moonrise.common.util;
 
+import ca.spottedleaf.moonrise.common.PlatformHooks;
+
 public final class MoonriseConstants {
 
-    public static final int MAX_VIEW_DISTANCE = 32;
+    public static final int MAX_VIEW_DISTANCE = Integer.getInteger(PlatformHooks.get().getBrand() + ".MaxViewDistance", 32);
 
     private MoonriseConstants() {}
 

src/main/java/ca/spottedleaf/moonrise/common/util/SimpleRandom.java

@@ -1,53 +0,0 @@
-package ca.spottedleaf.moonrise.common.util;
-
-import net.minecraft.world.level.levelgen.LegacyRandomSource;
-
-/**
- * Avoid costly CAS of superclass
- */
-public final class SimpleRandom extends LegacyRandomSource {
-
-    private static final long MULTIPLIER = 25214903917L;
-    private static final long ADDEND = 11L;
-    private static final int BITS = 48;
-    private static final long MASK = (1L << BITS) - 1;
-
-    private long value;
-
-    public SimpleRandom(final long seed) {
-        super(0L);
-        this.value = seed;
-    }
-
-    @Override
-    public void setSeed(final long seed) {
-        this.value = (seed ^ MULTIPLIER) & MASK;
-    }
-
-    private long advanceSeed() {
-        return this.value = ((this.value * MULTIPLIER) + ADDEND) & MASK;
-    }
-
-    @Override
-    public int next(final int bits) {
-        return (int)(this.advanceSeed() >>> (BITS - bits));
-    }
-
-    @Override
-    public int nextInt() {
-        final long seed = this.advanceSeed();
-        return (int)(seed >>> (BITS - Integer.SIZE));
-    }
-
-
-    @Override
-    public int nextInt(final int bound) {
-        if (bound <= 0) {
-            throw new IllegalArgumentException();
-        }
-
-        // https://lemire.me/blog/2016/06/27/a-fast-alternative-to-the-modulo-reduction/
-        final long value = this.advanceSeed() >>> (BITS - Integer.SIZE);
-        return (int)((value * (long)bound) >>> Integer.SIZE);
-    }
-}

src/main/java/ca/spottedleaf/moonrise/common/util/SimpleThreadUnsafeRandom.java

@@ -0,0 +1,105 @@
+package ca.spottedleaf.moonrise.common.util;
+
+import net.minecraft.util.Mth;
+import net.minecraft.util.RandomSource;
+import net.minecraft.world.level.levelgen.BitRandomSource;
+import net.minecraft.world.level.levelgen.MarsagliaPolarGaussian;
+import net.minecraft.world.level.levelgen.PositionalRandomFactory;
+
+/**
+ * Avoid costly CAS of superclass + division in nextInt
+ */
+public final class SimpleThreadUnsafeRandom implements BitRandomSource {
+
+    private static final long MULTIPLIER = 25214903917L;
+    private static final long ADDEND = 11L;
+    private static final int BITS = 48;
+    private static final long MASK = (1L << BITS) - 1L;
+
+    private long value;
+    private final MarsagliaPolarGaussian gaussianSource = new MarsagliaPolarGaussian(this);
+
+    public SimpleThreadUnsafeRandom(final long seed) {
+        this.setSeed(seed);
+    }
+
+    @Override
+    public void setSeed(final long seed) {
+        this.value = (seed ^ MULTIPLIER) & MASK;
+        this.gaussianSource.reset();
+    }
+
+    private long advanceSeed() {
+        return this.value = ((this.value * MULTIPLIER) + ADDEND) & MASK;
+    }
+
+    @Override
+    public int next(final int bits) {
+        return (int)(this.advanceSeed() >>> (BITS - bits));
+    }
+
+    @Override
+    public int nextInt() {
+        final long seed = this.advanceSeed();
+        return (int)(seed >>> (BITS - Integer.SIZE));
+    }
+
+    @Override
+    public int nextInt(final int bound) {
+        if (bound <= 0) {
+            throw new IllegalArgumentException();
+        }
+
+        // https://lemire.me/blog/2016/06/27/a-fast-alternative-to-the-modulo-reduction/
+        final long value = this.advanceSeed() >>> (BITS - Integer.SIZE);
+        return (int)((value * (long)bound) >>> Integer.SIZE);
+    }
+
+    @Override
+    public double nextGaussian() {
+        return this.gaussianSource.nextGaussian();
+    }
+
+    @Override
+    public RandomSource fork() {
+        return new SimpleThreadUnsafeRandom(this.nextLong());
+    }
+
+    @Override
+    public PositionalRandomFactory forkPositional() {
+        return new SimpleRandomPositionalFactory(this.nextLong());
+    }
+
+    public static final class SimpleRandomPositionalFactory implements PositionalRandomFactory {
+
+        private final long seed;
+
+        public SimpleRandomPositionalFactory(final long seed) {
+            this.seed = seed;
+        }
+
+        public long getSeed() {
+            return this.seed;
+        }
+
+        @Override
+        public RandomSource fromHashOf(final String string) {
+            return new SimpleThreadUnsafeRandom((long)string.hashCode() ^ this.seed);
+        }
+
+        @Override
+        public RandomSource fromSeed(final long seed) {
+            return new SimpleThreadUnsafeRandom(seed);
+        }
+
+        @Override
+        public RandomSource at(final int x, final int y, final int z) {
+            return new SimpleThreadUnsafeRandom(Mth.getSeed(x, y, z) ^ this.seed);
+        }
+
+        @Override
+        public void parityConfigString(final StringBuilder stringBuilder) {
+            stringBuilder.append("SimpleRandomPositionalFactory{").append(this.seed).append('}');
+        }
+    }
+}

src/main/java/ca/spottedleaf/moonrise/common/util/ThreadUnsafeRandom.java

@@ -0,0 +1,94 @@
+package ca.spottedleaf.moonrise.common.util;
+
+import net.minecraft.util.Mth;
+import net.minecraft.util.RandomSource;
+import net.minecraft.world.level.levelgen.BitRandomSource;
+import net.minecraft.world.level.levelgen.MarsagliaPolarGaussian;
+import net.minecraft.world.level.levelgen.PositionalRandomFactory;
+
+/**
+ * Avoid costly CAS of superclass
+ */
+public final class ThreadUnsafeRandom implements BitRandomSource {
+
+    private static final long MULTIPLIER = 25214903917L;
+    private static final long ADDEND = 11L;
+    private static final int BITS = 48;
+    private static final long MASK = (1L << BITS) - 1L;
+
+    private long value;
+    private final MarsagliaPolarGaussian gaussianSource = new MarsagliaPolarGaussian(this);
+
+    public ThreadUnsafeRandom(final long seed) {
+        this.setSeed(seed);
+    }
+
+    @Override
+    public void setSeed(final long seed) {
+        this.value = (seed ^ MULTIPLIER) & MASK;
+        this.gaussianSource.reset();
+    }
+
+    private long advanceSeed() {
+        return this.value = ((this.value * MULTIPLIER) + ADDEND) & MASK;
+    }
+
+    @Override
+    public int next(final int bits) {
+        return (int)(this.advanceSeed() >>> (BITS - bits));
+    }
+
+    @Override
+    public int nextInt() {
+        final long seed = this.advanceSeed();
+        return (int)(seed >>> (BITS - Integer.SIZE));
+    }
+
+    @Override
+    public double nextGaussian() {
+        return this.gaussianSource.nextGaussian();
+    }
+
+    @Override
+    public RandomSource fork() {
+        return new ThreadUnsafeRandom(this.nextLong());
+    }
+
+    @Override
+    public PositionalRandomFactory forkPositional() {
+        return new ThreadUnsafeRandomPositionalFactory(this.nextLong());
+    }
+
+    public static final class ThreadUnsafeRandomPositionalFactory implements PositionalRandomFactory {
+
+        private final long seed;
+
+        public ThreadUnsafeRandomPositionalFactory(final long seed) {
+            this.seed = seed;
+        }
+
+        public long getSeed() {
+            return this.seed;
+        }
+
+        @Override
+        public RandomSource fromHashOf(final String string) {
+            return new ThreadUnsafeRandom((long)string.hashCode() ^ this.seed);
+        }
+
+        @Override
+        public RandomSource fromSeed(final long seed) {
+            return new ThreadUnsafeRandom(seed);
+        }
+
+        @Override
+        public RandomSource at(final int x, final int y, final int z) {
+            return new ThreadUnsafeRandom(Mth.getSeed(x, y, z) ^ this.seed);
+        }
+
+        @Override
+        public void parityConfigString(final StringBuilder stringBuilder) {
+            stringBuilder.append("ThreadUnsafeRandomPositionalFactory{").append(this.seed).append('}');
+        }
+    }
+}

src/main/java/ca/spottedleaf/moonrise/common/util/TickThread.java

@@ -15,56 +15,81 @@ public class TickThread extends Thread {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(TickThread.class);
 
+    private static String getThreadContext() {
+        return "thread=" + Thread.currentThread().getName();
+    }
+
     /**
      * @deprecated
      */
     @Deprecated
     public static void ensureTickThread(final String reason) {
         if (!isTickThread()) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
+            LOGGER.error("Thread failed main thread check: " + reason + ", context=" + getThreadContext(), new Throwable());
             throw new IllegalStateException(reason);
         }
     }
 
     public static void ensureTickThread(final Level world, final BlockPos pos, final String reason) {
         if (!isTickThreadFor(world, pos)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                               reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", block_pos=" + pos;
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
+        }
+    }
+
+    public static void ensureTickThread(final Level world, final BlockPos pos, final int blockRadius, final String reason) {
+        if (!isTickThreadFor(world, pos, blockRadius)) {
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", block_pos=" + pos + ", block_radius=" + blockRadius;
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
     public static void ensureTickThread(final Level world, final ChunkPos pos, final String reason) {
         if (!isTickThreadFor(world, pos)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", chunk_pos=" + pos;
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
     public static void ensureTickThread(final Level world, final int chunkX, final int chunkZ, final String reason) {
         if (!isTickThreadFor(world, chunkX, chunkZ)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", chunk_pos=" + new ChunkPos(chunkX, chunkZ);
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
     public static void ensureTickThread(final Entity entity, final String reason) {
         if (!isTickThreadFor(entity)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", entity=" + EntityUtil.dumpEntity(entity);
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
     public static void ensureTickThread(final Level world, final AABB aabb, final String reason) {
         if (!isTickThreadFor(world, aabb)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", aabb=" + aabb;
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
     public static void ensureTickThread(final Level world, final double blockX, final double blockZ, final String reason) {
         if (!isTickThreadFor(world, blockX, blockZ)) {
-            LOGGER.error("Thread " + Thread.currentThread().getName() + " failed main thread check: " + reason, new Throwable());
-            throw new IllegalStateException(reason);
+            final String ex = "Thread failed main thread check: " +
+                reason + ", context=" + getThreadContext() + ", world=" + WorldUtil.getWorldName(world) + ", block_pos=" + new Vec3(blockX, 0.0, blockZ);
+            LOGGER.error(ex, new Throwable());
+            throw new IllegalStateException(ex);
         }
     }
 
@@ -105,6 +130,10 @@ public class TickThread extends Thread {
         return isTickThread();
     }
 
+    public static boolean isTickThreadFor(final Level world, final BlockPos pos, final int blockRadius) {
+        return isTickThread();
+    }
+
     public static boolean isTickThreadFor(final Level world, final ChunkPos pos) {
         return isTickThread();
     }

src/main/java/ca/spottedleaf/moonrise/common/util/WorldUtil.java

@@ -8,11 +8,19 @@ public final class WorldUtil {
     // min, max are inclusive
 
     public static int getMaxSection(final LevelHeightAccessor world) {
-        return world.getMaxSection() - 1; // getMaxSection() is exclusive
+        return world.getMaxSectionY();
+    }
+
+    public static int getMaxSection(final Level world) {
+        return world.getMaxSectionY();
     }
 
     public static int getMinSection(final LevelHeightAccessor world) {
-        return world.getMinSection();
+        return world.getMinSectionY();
+    }
+
+    public static int getMinSection(final Level world) {
+        return world.getMinSectionY();
     }
 
     public static int getMaxLightSection(final LevelHeightAccessor world) {

src/main/java/ca/spottedleaf/moonrise/mixin/block_counting/BitStorageMixin.java

@@ -3,6 +3,7 @@ package ca.spottedleaf.moonrise.mixin.block_counting;
 import ca.spottedleaf.moonrise.patches.block_counting.BlockCountingBitStorage;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 import it.unimi.dsi.fastutil.ints.IntArrayList;
+import it.unimi.dsi.fastutil.shorts.ShortArrayList;
 import net.minecraft.util.BitStorage;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Shadow;
@@ -18,15 +19,15 @@ interface BitStorageMixin extends BlockCountingBitStorage {
 
     // provide default impl in case mods implement this...
     @Override
-    public default Int2ObjectOpenHashMap<IntArrayList> moonrise$countEntries() {
-        final Int2ObjectOpenHashMap<IntArrayList> ret = new Int2ObjectOpenHashMap<>();
+    public default Int2ObjectOpenHashMap<ShortArrayList> moonrise$countEntries() {
+        final Int2ObjectOpenHashMap<ShortArrayList> ret = new Int2ObjectOpenHashMap<>();
 
         final int size = this.getSize();
         for (int index = 0; index < size; ++index) {
             final int paletteIdx = this.get(index);
             ret.computeIfAbsent(paletteIdx, (final int key) -> {
-                return new IntArrayList();
-            }).add(index);
+                return new ShortArrayList(64);
+            }).add((short)index);
         }
 
         return ret;

src/main/java/ca/spottedleaf/moonrise/mixin/block_counting/LevelChunkSectionMixin.java

@@ -1,13 +1,13 @@
 package ca.spottedleaf.moonrise.mixin.block_counting;
 
-import ca.spottedleaf.moonrise.common.list.IntList;
+import ca.spottedleaf.moonrise.common.list.ShortList;
 import ca.spottedleaf.moonrise.patches.block_counting.BlockCountingBitStorage;
 import ca.spottedleaf.moonrise.patches.collisions.CollisionUtil;
 import ca.spottedleaf.moonrise.patches.block_counting.BlockCountingChunkSection;
 import com.llamalad7.mixinextras.sugar.Local;
 import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
-import it.unimi.dsi.fastutil.ints.IntArrayList;
+import it.unimi.dsi.fastutil.shorts.ShortArrayList;
 import net.minecraft.util.BitStorage;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.level.chunk.LevelChunkSection;
@@ -48,26 +48,32 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
     public abstract boolean maybeHas(Predicate<BlockState> predicate);
 
     @Unique
-    private static final IntArrayList FULL_LIST = new IntArrayList(16*16*16);
+    private static final ShortArrayList FULL_LIST = new ShortArrayList(16*16*16);
     static {
-        for (int i = 0; i < (16*16*16); ++i) {
+        for (short i = 0; i < (16*16*16); ++i) {
             FULL_LIST.add(i);
         }
     }
 
     @Unique
-    private int specialCollidingBlocks;
+    private boolean isClient;
 
     @Unique
-    private final IntList tickingBlocks = new IntList();
+    private static final short CLIENT_FORCED_SPECIAL_COLLIDING_BLOCKS = (short)9999;
+
+    @Unique
+    private short specialCollidingBlocks;
+
+    @Unique
+    private final ShortList tickingBlocks = new ShortList();
 
     @Override
-    public final int moonrise$getSpecialCollidingBlocks() {
-        return this.specialCollidingBlocks;
+    public final boolean moonrise$hasSpecialCollidingBlocks() {
+        return this.specialCollidingBlocks != 0;
     }
 
     @Override
-    public final IntList moonrise$getTickingBlockList() {
+    public final ShortList moonrise$getTickingBlockList() {
         return this.tickingBlocks;
     }
 
@@ -86,20 +92,35 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
         if (oldState == newState) {
             return;
         }
-        if (CollisionUtil.isSpecialCollidingBlock(oldState)) {
-            --this.specialCollidingBlocks;
-        }
+
+        if (this.isClient) {
             if (CollisionUtil.isSpecialCollidingBlock(newState)) {
+                this.specialCollidingBlocks = CLIENT_FORCED_SPECIAL_COLLIDING_BLOCKS;
+            }
+            return;
+        }
+
+        final boolean isSpecialOld = CollisionUtil.isSpecialCollidingBlock(oldState);
+        final boolean isSpecialNew = CollisionUtil.isSpecialCollidingBlock(newState);
+        if (isSpecialOld != isSpecialNew) {
+            if (isSpecialOld) {
+                --this.specialCollidingBlocks;
+            } else {
                 ++this.specialCollidingBlocks;
             }
-
-        final int position = x | (z << 4) | (y << (4+4));
-
-        if (oldState.isRandomlyTicking()) {
-            this.tickingBlocks.remove(position);
         }
-        if (newState.isRandomlyTicking()) {
-            this.tickingBlocks.add(position);
+
+        final boolean oldTicking = oldState.isRandomlyTicking();
+        final boolean newTicking = newState.isRandomlyTicking();
+        if (oldTicking != newTicking) {
+            final ShortList tickingBlocks = this.tickingBlocks;
+            final short position = (short)(x | (z << 4) | (y << (4+4)));
+
+            if (oldTicking) {
+                tickingBlocks.remove(position);
+            } else {
+                tickingBlocks.add(position);
+            }
         }
     }
 
@@ -133,11 +154,11 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
 
         if (this.maybeHas((final BlockState state) -> !state.isAir())) {
             final PalettedContainer.Data<BlockState> data = this.states.data;
-            final Palette<BlockState> palette = data.palette;
+            final Palette<BlockState> palette = data.palette();
             final int paletteSize = palette.getSize();
-            final BitStorage storage = data.storage;
+            final BitStorage storage = data.storage();
 
-            final Int2ObjectOpenHashMap<IntArrayList> counts;
+            final Int2ObjectOpenHashMap<ShortArrayList> counts;
             if (paletteSize == 1) {
                 counts = new Int2ObjectOpenHashMap<>(1);
                 counts.put(0, FULL_LIST);
@@ -145,10 +166,10 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
                 counts = ((BlockCountingBitStorage)storage).moonrise$countEntries();
             }
 
-            for (final Iterator<Int2ObjectMap.Entry<IntArrayList>> iterator = counts.int2ObjectEntrySet().fastIterator(); iterator.hasNext();) {
-                final Int2ObjectMap.Entry<IntArrayList> entry = iterator.next();
+            for (final Iterator<Int2ObjectMap.Entry<ShortArrayList>> iterator = counts.int2ObjectEntrySet().fastIterator(); iterator.hasNext();) {
+                final Int2ObjectMap.Entry<ShortArrayList> entry = iterator.next();
                 final int paletteIdx = entry.getIntKey();
-                final IntArrayList coordinates = entry.getValue();
+                final ShortArrayList coordinates = entry.getValue();
                 final int paletteCount = coordinates.size();
 
                 final BlockState state = palette.valueFor(paletteIdx);
@@ -158,16 +179,21 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
                 }
 
                 if (CollisionUtil.isSpecialCollidingBlock(state)) {
-                    this.specialCollidingBlocks += paletteCount;
+                    this.specialCollidingBlocks += (short)paletteCount;
                 }
-                this.nonEmptyBlockCount += paletteCount;
+                this.nonEmptyBlockCount += (short)paletteCount;
                 if (state.isRandomlyTicking()) {
-                    this.tickingBlockCount += paletteCount;
-                    final int[] raw = coordinates.elements();
+                    this.tickingBlockCount += (short)paletteCount;
+                    final short[] raw = coordinates.elements();
+                    final int rawLen = raw.length;
 
-                    Objects.checkFromToIndex(0, paletteCount, raw.length);
+                    final ShortList tickingBlocks = this.tickingBlocks;
+
+                    tickingBlocks.setMinCapacity(Math.min((rawLen + tickingBlocks.size()) * 3 / 2, 16*16*16));
+
+                    Objects.checkFromToIndex(0, paletteCount, rawLen);
                     for (int i = 0; i < paletteCount; ++i) {
-                        this.tickingBlocks.add(raw[i]);
+                        tickingBlocks.add(raw[i]);
                     }
                 }
 
@@ -176,7 +202,7 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
                 if (!fluid.isEmpty()) {
                     //this.nonEmptyBlockCount += count; // fix vanilla bug: make non-empty block count correct
                     if (fluid.isRandomlyTicking()) {
-                        this.tickingFluidCount += paletteCount;
+                        this.tickingFluidCount += (short)paletteCount;
                     }
                 }
             }
@@ -184,7 +210,7 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
     }
 
     /**
-     * @reason Call recalcBlockCounts on the client, as the client does not invoke it when deserializing chunk sections.
+     * @reason Set up special colliding blocks on the client, as it is too expensive to perform a full calculation
      * @author Spottedleaf
      */
     @Inject(
@@ -194,6 +220,8 @@ abstract class LevelChunkSectionMixin implements BlockCountingChunkSection {
             )
     )
     private void callRecalcBlocksClient(final CallbackInfo ci) {
-        this.recalcBlockCounts();
+        this.isClient = true;
+        // force has special colliding blocks to be true
+        this.specialCollidingBlocks = this.nonEmptyBlockCount != (short)0 && this.maybeHas(CollisionUtil::isSpecialCollidingBlock) ? CLIENT_FORCED_SPECIAL_COLLIDING_BLOCKS : (short)0;
     }
 }

src/main/java/ca/spottedleaf/moonrise/mixin/block_counting/SimpleBitStorageMixin.java

@@ -3,6 +3,7 @@ package ca.spottedleaf.moonrise.mixin.block_counting;
 import ca.spottedleaf.moonrise.patches.block_counting.BlockCountingBitStorage;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 import it.unimi.dsi.fastutil.ints.IntArrayList;
+import it.unimi.dsi.fastutil.shorts.ShortArrayList;
 import net.minecraft.util.BitStorage;
 import net.minecraft.util.SimpleBitStorage;
 import org.spongepowered.asm.mixin.Final;
@@ -24,24 +25,48 @@ abstract class SimpleBitStorageMixin implements BitStorage, BlockCountingBitStor
     @Final
     private int bits;
 
-    @Shadow
-    @Final
-    private long mask;
-
     @Shadow
     @Final
     private int size;
 
     @Override
-    public final Int2ObjectOpenHashMap<IntArrayList> moonrise$countEntries() {
+    public final Int2ObjectOpenHashMap<ShortArrayList> moonrise$countEntries() {
         final int valuesPerLong = this.valuesPerLong;
         final int bits = this.bits;
-        final long mask = this.mask;
+        final long mask = (1L << bits) - 1L;
         final int size = this.size;
 
-        // we may be backed by global palette, so limit bits for init capacity
-        final Int2ObjectOpenHashMap<IntArrayList> ret = new Int2ObjectOpenHashMap<>(
-                1 << Math.min(6, bits)
+        if (bits <= 6) {
+            final ShortArrayList[] byId = new ShortArrayList[1 << bits];
+            final Int2ObjectOpenHashMap<ShortArrayList> ret = new Int2ObjectOpenHashMap<>(1 << bits);
+
+            int index = 0;
+
+            for (long value : this.data) {
+                int li = 0;
+                do {
+                    final int paletteIdx = (int)(value & mask);
+                    value >>= bits;
+                    ++li;
+
+                    final ShortArrayList coords = byId[paletteIdx];
+                    if (coords != null) {
+                        coords.add((short)index++);
+                        continue;
+                    } else {
+                        final ShortArrayList newCoords = new ShortArrayList(64);
+                        byId[paletteIdx] = newCoords;
+                        newCoords.add((short)index++);
+                        ret.put(paletteIdx, newCoords);
+                        continue;
+                    }
+                } while (li < valuesPerLong && index < size);
+            }
+
+            return ret;
+        } else {
+            final Int2ObjectOpenHashMap<ShortArrayList> ret = new Int2ObjectOpenHashMap<>(
+                1 << 6
             );
 
             int index = 0;
@@ -51,16 +76,15 @@ abstract class SimpleBitStorageMixin implements BitStorage, BlockCountingBitStor
                 do {
                     final int paletteIdx = (int)(value & mask);
                     value >>= bits;
+                    ++li;
 
                     ret.computeIfAbsent(paletteIdx, (final int key) -> {
-                    return new IntArrayList();
-                }).add(index);
-
-                ++li;
-                ++index;
+                        return new ShortArrayList(64);
+                    }).add((short)index++);
                 } while (li < valuesPerLong && index < size);
             }
 
             return ret;
         }
+    }
 }

src/main/java/ca/spottedleaf/moonrise/mixin/block_counting/ZeroBitStorageMixin.java

@@ -3,6 +3,7 @@ package ca.spottedleaf.moonrise.mixin.block_counting;
 import ca.spottedleaf.moonrise.patches.block_counting.BlockCountingBitStorage;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 import it.unimi.dsi.fastutil.ints.IntArrayList;
+import it.unimi.dsi.fastutil.shorts.ShortArrayList;
 import net.minecraft.util.BitStorage;
 import net.minecraft.util.ZeroBitStorage;
 import org.spongepowered.asm.mixin.Final;
@@ -17,17 +18,17 @@ abstract class ZeroBitStorageMixin implements BitStorage, BlockCountingBitStorag
     private int size;
 
     @Override
-    public final Int2ObjectOpenHashMap<IntArrayList> moonrise$countEntries() {
+    public final Int2ObjectOpenHashMap<ShortArrayList> moonrise$countEntries() {
         final int size = this.size;
 
-        final int[] raw = new int[size];
+        final short[] raw = new short[size];
         for (int i = 0; i < size; ++i) {
-            raw[i] = i;
+            raw[i] = (short)i;
         }
 
-        final IntArrayList coordinates = IntArrayList.wrap(raw, size);
+        final ShortArrayList coordinates = ShortArrayList.wrap(raw, size);
 
-        final Int2ObjectOpenHashMap<IntArrayList> ret = new Int2ObjectOpenHashMap<>(1);
+        final Int2ObjectOpenHashMap<ShortArrayList> ret = new Int2ObjectOpenHashMap<>(1);
         ret.put(0, coordinates);
         return ret;
     }

src/main/java/ca/spottedleaf/moonrise/mixin/block_entity_remove/LevelMixin.java

@@ -87,7 +87,7 @@ abstract class LevelMixin implements LevelAccessor, AutoCloseable {
 
                 if (doTick && this.shouldTickBlocksAt(tileEntity.getPos())) {
                     tileEntity.tick();
-                    // call mid tick tasks for chunk system
+                    // call mid-tick tasks for chunk system
                     if ((++tickedEntities & 7) == 0) {
                         ((ChunkSystemLevel)(Level)(Object)this).moonrise$midTickTasks();
                     }

src/main/java/ca/spottedleaf/moonrise/mixin/blockstate_propertyaccess/BooleanPropertyMixin.java

@@ -6,6 +6,7 @@ import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation;
 import net.minecraft.world.level.block.state.properties.BooleanProperty;
 import net.minecraft.world.level.block.state.properties.Property;
 import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Unique;
 import org.spongepowered.asm.mixin.injection.At;
 import org.spongepowered.asm.mixin.injection.Constant;
 import org.spongepowered.asm.mixin.injection.Inject;
@@ -17,6 +18,9 @@ abstract class BooleanPropertyMixin extends Property<Boolean> implements Propert
         super(string, class_);
     }
 
+    @Unique
+    private static final Boolean[] BY_ID = new Boolean[]{ Boolean.FALSE, Boolean.TRUE };
+
     @Override
     public final int moonrise$getIdFor(final Boolean value) {
         return value.booleanValue() ? 1 : 0;
@@ -33,23 +37,6 @@ abstract class BooleanPropertyMixin extends Property<Boolean> implements Propert
         )
     )
     private void init(final CallbackInfo ci) {
-        this.moonrise$setById(new Boolean[]{ Boolean.FALSE, Boolean.TRUE });
-    }
-
-    /**
-     * This skips all ops after the identity comparison in the original code.
-     *
-     * @reason Properties are identity comparable
-     * @author Spottedleaf
-     */
-    @WrapOperation(
-        method = "equals",
-        constant = @Constant(
-            classValue = BooleanProperty.class,
-            ordinal = 0
-        )
-    )
-    private boolean skipFurtherComparison(final Object obj, final Operation<Boolean> orig) {
-        return false;
+        this.moonrise$setById(BY_ID);
     }
 }

src/main/java/ca/spottedleaf/moonrise/mixin/blockstate_propertyaccess/EnumPropertyMixin.java

@@ -18,9 +18,6 @@ import java.util.Collection;
 @Mixin(EnumProperty.class)
 abstract class EnumPropertyMixin<T extends Enum<T> & StringRepresentable> extends Property<T> implements PropertyAccess<T> {
 
-    @Shadow
-    public abstract Collection<T> getPossibleValues();
-
     @Unique
     private int[] idLookupTable;
 

src/main/java/ca/spottedleaf/moonrise/mixin/blockstate_propertyaccess/StateHolderMixin.java

@@ -83,7 +83,6 @@ abstract class StateHolderMixin<O, S> implements PropertyAccessStateHolder {
         }
 
         // remove values arrays
-        this.values = null;
         for (final Map.Entry<Map<Property<?>, Comparable<?>>, S> entry : map.entrySet()) {
             final S value = entry.getValue();
             ((StateHolderMixin<O, S>)(Object)(StateHolder<O, S>)value).values = null;
@@ -126,8 +125,8 @@ abstract class StateHolderMixin<O, S> implements PropertyAccessStateHolder {
      * @author Spottedleaf
      */
     @Overwrite
-    public <T extends Comparable<T>> Optional<T> getOptionalValue(final Property<T> property) {
-        return property == null ? Optional.empty() : Optional.ofNullable(this.optimisedTable.get(this.tableIndex, property));
+    public <T extends Comparable<T>> T getNullableValue(final Property<T> property) {
+        return property == null ? null : this.optimisedTable.get(this.tableIndex, property);
     }
 
     /**
@@ -167,7 +166,7 @@ abstract class StateHolderMixin<O, S> implements PropertyAccessStateHolder {
      */
     @Overwrite
     public Map<Property<?>, Comparable<?>> getValues() {
-        ZeroCollidingReferenceStateTable<O, S> table = this.optimisedTable;
+        final ZeroCollidingReferenceStateTable<O, S> table = this.optimisedTable;
         // We have to use this.values until the table is loaded
         return table.isLoaded() ? table.getMapView(this.tableIndex) : this.values;
     }

src/main/java/ca/spottedleaf/moonrise/mixin/chunk_system/ChunkHolderMixin.java

@@ -302,6 +302,10 @@ abstract class ChunkHolderMixin extends GenerationChunkHolder implements ChunkSy
             )
     )
     private LevelChunk redirectLightUpdate(final ChunkHolder instance) {
+        if (this.playersSentChunkTo.size() == 0) {
+            // no players to sent to, so don't need to update anything
+            return null;
+        }
         return this.getChunkToSend();
     }
 
@@ -362,7 +366,7 @@ abstract class ChunkHolderMixin extends GenerationChunkHolder implements ChunkSy
     /**
      * @reason Use ticket system to control ticket levels
      * @author Spottedleaf
-     * @see net.minecraft.server.level.ServerChunkCache#addRegionTicket(TicketType, ChunkPos, int, Object)
+     * @see net.minecraft.server.level.ServerChunkCache#addTicketWithRadius(TicketType, ChunkPos, int)
      */
     @Overwrite
     public void setTicketLevel(int i) {
@@ -393,8 +397,14 @@ abstract class ChunkHolderMixin extends GenerationChunkHolder implements ChunkSy
      * @reason Chunk system hooks for ticket level updating now in {@link NewChunkHolder#processTicketLevelUpdate(List, List)}
      * @author Spottedleaf
      */
-    @Overwrite
-    public void updateFutures(final ChunkMap chunkMap, final Executor executor) {
+    // inject to avoid conflicting with fabric API's mixin here, we call their event in FabricHooks
+    @Inject(
+        method = "updateFutures",
+        at = @At(
+            value = "HEAD"
+        )
+    )
+    public void clobberUpdateFutures(final ChunkMap chunkMap, final Executor executor, final CallbackInfo ci) {
         throw new UnsupportedOperationException();
     }
 

src/main/java/ca/spottedleaf/moonrise/mixin/chunk_system/ChunkMap$DistanceManagerMixin.java

@@ -2,6 +2,7 @@ package ca.spottedleaf.moonrise.mixin.chunk_system;
 
 import ca.spottedleaf.moonrise.patches.chunk_system.level.chunk.ChunkSystemDistanceManager;
 import net.minecraft.server.level.ChunkMap;
+import net.minecraft.world.level.TicketStorage;
 import org.spongepowered.asm.mixin.Final;
 import org.spongepowered.asm.mixin.Mixin;
 import org.spongepowered.asm.mixin.Overwrite;
@@ -15,8 +16,8 @@ abstract class ChunkMap$DistanceManagerMixin extends net.minecraft.server.level.
     @Final
     ChunkMap field_17443;
 
-    protected ChunkMap$DistanceManagerMixin(Executor executor, Executor executor2) {
-        super(executor, executor2);
+    protected ChunkMap$DistanceManagerMixin(final TicketStorage p_394060_, final Executor p_140774_, final Executor p_140775_) {
+        super(p_394060_, p_140774_, p_140775_);
     }
 
     /**

src/main/java/ca/spottedleaf/moonrise/mixin/chunk_system/ChunkMapMixin.java

@@ -1,7 +1,7 @@
 package ca.spottedleaf.moonrise.mixin.chunk_system;
 
+import ca.spottedleaf.moonrise.common.PlatformHooks;
 import ca.spottedleaf.moonrise.common.util.MoonriseConstants;
-import ca.spottedleaf.moonrise.common.util.ChunkSystem;
 import ca.spottedleaf.moonrise.patches.chunk_system.io.MoonriseRegionFileIO;
 import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemChunkMap;
 import ca.spottedleaf.moonrise.patches.chunk_system.level.ChunkSystemServerLevel;
@@ -11,14 +11,17 @@ import ca.spottedleaf.moonrise.patches.chunk_system.scheduling.NewChunkHolder;
 import com.mojang.datafixers.DataFixer;
 import it.unimi.dsi.fastutil.longs.Long2ObjectLinkedOpenHashMap;
 import java.util.concurrent.Executor;
+import java.util.concurrent.atomic.AtomicInteger;
+import java.util.function.IntConsumer;
 import java.util.function.Supplier;
+import it.unimi.dsi.fastutil.longs.LongSet;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.nbt.StreamTagVisitor;
 import net.minecraft.server.level.ChunkGenerationTask;
 import net.minecraft.server.level.ChunkHolder;
 import net.minecraft.server.level.ChunkMap;
 import net.minecraft.server.level.ChunkResult;
-import net.minecraft.server.level.ChunkTaskPriorityQueueSorter;
+import net.minecraft.server.level.ChunkTaskDispatcher;
 import net.minecraft.server.level.ChunkTrackingView;
 import net.minecraft.server.level.GeneratingChunkMap;
 import net.minecraft.server.level.GenerationChunkHolder;
@@ -28,8 +31,8 @@ import net.minecraft.server.level.progress.ChunkProgressListener;
 import net.minecraft.util.Mth;
 import net.minecraft.util.StaticCache2D;
 import net.minecraft.util.thread.BlockableEventLoop;
-import net.minecraft.util.thread.ProcessorHandle;
 import net.minecraft.world.level.ChunkPos;
+import net.minecraft.world.level.TicketStorage;
 import net.minecraft.world.level.chunk.ChunkAccess;
 import net.minecraft.world.level.chunk.ChunkGenerator;
 import net.minecraft.world.level.chunk.LevelChunk;
@@ -41,7 +44,6 @@ import net.minecraft.world.level.chunk.storage.IOWorker;
 import net.minecraft.world.level.chunk.storage.RegionStorageInfo;
 import net.minecraft.world.level.entity.ChunkStatusUpdateListener;
 import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager;
-import net.minecraft.world.level.storage.DimensionDataStorage;
 import net.minecraft.world.level.storage.LevelStorageSource;
 import org.jetbrains.annotations.Nullable;
 import org.spongepowered.asm.mixin.Final;
@@ -78,13 +80,10 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
     private volatile Long2ObjectLinkedOpenHashMap<ChunkHolder> visibleChunkMap;
 
     @Shadow
-    private ChunkTaskPriorityQueueSorter queueSorter;
+    private ChunkTaskDispatcher worldgenTaskDispatcher;
 
     @Shadow
-    private ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>> worldgenMailbox;
-
-    @Shadow
-    private ProcessorHandle<ChunkTaskPriorityQueueSorter.Message<Runnable>> mainThreadMailbox;
+    private ChunkTaskDispatcher lightTaskDispatcher;
 
     @Shadow
     private int serverViewDistance;
@@ -98,6 +97,12 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
     @Shadow
     private Queue<Runnable> unloadQueue;
 
+    @Shadow
+    private LongSet chunksToEagerlySave;
+
+    @Shadow
+    private AtomicInteger activeChunkWrites;
+
     public ChunkMapMixin(RegionStorageInfo regionStorageInfo, Path path, DataFixer dataFixer, boolean bl) {
         super(regionStorageInfo, path, dataFixer, bl);
     }
@@ -119,25 +124,27 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
             )
     )
     private void constructor(
-        ServerLevel arg, LevelStorageSource.LevelStorageAccess arg2, DataFixer dataFixer,
-        StructureTemplateManager arg3, Executor executor, BlockableEventLoop<Runnable> arg4,
-        LightChunkGetter arg5, ChunkGenerator arg6, ChunkProgressListener arg7,
-        ChunkStatusUpdateListener arg8, Supplier<DimensionDataStorage> supplier, int j, boolean bl,
-        final CallbackInfo ci) {
+        ServerLevel p_214836_, LevelStorageSource.LevelStorageAccess p_214837_, DataFixer p_214838_,
+        StructureTemplateManager p_214839_, Executor p_214840_, BlockableEventLoop p_214841_,
+        LightChunkGetter p_214842_, ChunkGenerator p_214843_, ChunkProgressListener p_214844_,
+        ChunkStatusUpdateListener p_214845_, Supplier p_214846_, TicketStorage p_394462_, int p_214847_,
+        boolean p_214848_, CallbackInfo ci) {
         // intentionally destroy old chunk system hooks
         this.updatingChunkMap = null;
         this.visibleChunkMap = null;
         this.pendingUnloads = null;
-        this.queueSorter = null;
-        this.worldgenMailbox = null;
-        this.mainThreadMailbox = null;
+        this.worldgenTaskDispatcher = null;
+        this.lightTaskDispatcher = null;
         this.pendingGenerationTasks = null;
         this.unloadQueue = null;
+        this.chunksToEagerlySave = null;
+        this.activeChunkWrites = null;
 
         // Dummy impl for mods that try to loadAsync directly
         this.worker = new IOWorker(
             // copied from super call
-            new RegionStorageInfo(arg2.getLevelId(), arg.dimension(), "chunk"), arg2.getDimensionPath(arg.dimension()).resolve("region"), bl
+            new RegionStorageInfo(p_214837_.getLevelId(), p_214836_.dimension(), "chunk"),
+            p_214837_.getDimensionPath(p_214836_.dimension()).resolve("region"), p_214848_
         ) {
             @Override
             public boolean isOldChunkAround(final ChunkPos chunkPos, final int i) {
@@ -152,7 +159,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
             @Override
             public CompletableFuture<Optional<CompoundTag>> loadAsync(final ChunkPos chunkPos) {
                 final CompletableFuture<Optional<CompoundTag>> future = new CompletableFuture<>();
-                MoonriseRegionFileIO.loadDataAsync(ChunkMapMixin.this.level, chunkPos.x, chunkPos.z, MoonriseRegionFileIO.RegionFileType.CHUNK_DATA, (tag, throwable) -> {
+                MoonriseRegionFileIO.loadDataAsync(ChunkMapMixin.this.level, chunkPos.x, chunkPos.z, MoonriseRegionFileIO.RegionFileType.CHUNK_DATA, (final CompoundTag tag, final Throwable throwable) -> {
                     if (throwable != null) {
                         future.completeExceptionally(throwable);
                     } else {
@@ -184,6 +191,15 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
         };
     }
 
+    /**
+     * @reason This map is not needed, we maintain our own ordered set of chunks to autosave.
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public void setChunkUnsaved(final ChunkPos pos) {
+
+    }
+
     /**
      * @reason Route to new chunk system hooks
      * @author Spottedleaf
@@ -261,6 +277,15 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
         throw new UnsupportedOperationException();
     }
 
+    /**
+     * @reason Destroy old chunk system hooks
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public void onLevelChange(final ChunkPos chunkPos, final IntSupplier intSupplier, final int i, final IntConsumer intConsumer) {
+        throw new UnsupportedOperationException();
+    }
+
     /**
      * @reason Destroy old chunk system hooks
      * @author Spottedleaf
@@ -309,6 +334,15 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
         ((ChunkSystemServerLevel)this.level).moonrise$getChunkTaskScheduler().chunkHolderManager.autoSave();
     }
 
+    /**
+     * @reason Destroy old chunk system hooks
+     * @author Spottedleaf
+     */
+    @Overwrite
+    public void saveChunksEagerly(final BooleanSupplier hasTime) {
+        throw new UnsupportedOperationException();
+    }
+
     /**
      * @reason Destroy old chunk system hooks
      * @author Spottedleaf
@@ -403,7 +437,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
      * @author Spottedleaf
      */
     @Overwrite
-    public void onChunkReadyToSend(final LevelChunk chunk) {
+    public void onChunkReadyToSend(final ChunkHolder holder, final LevelChunk chunk) {
         throw new UnsupportedOperationException();
     }
 
@@ -422,7 +456,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
      * @see NewChunkHolder#save(boolean)
      */
     @Overwrite
-    public boolean saveChunkIfNeeded(final ChunkHolder chunkHolder) {
+    public boolean saveChunkIfNeeded(final ChunkHolder chunkHolder, final long time) {
         throw new UnsupportedOperationException();
     }
 
@@ -466,7 +500,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
      */
     @Overwrite
     public int getPlayerViewDistance(final ServerPlayer player) {
-        return ChunkSystem.getSendViewDistance(player);
+        return PlatformHooks.get().getSendViewDistance(player);
     }
 
     /**
@@ -505,6 +539,39 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
         throw new UnsupportedOperationException();
     }
 
+    /**
+     * @reason Route to new chunk system
+     * @author Spottedleaf
+     */
+    @Redirect(
+        method = "collectSpawningChunks",
+        at = @At(
+            value = "INVOKE",
+            target = "Lit/unimi/dsi/fastutil/longs/Long2ObjectLinkedOpenHashMap;get(J)Ljava/lang/Object;"
+        )
+    )
+    private <V> V redirectChunkHolderGetForSpawning(final Long2ObjectLinkedOpenHashMap<V> instance, final long key) {
+        return (V)this.getVisibleChunkIfPresent(key);
+    }
+
+    /**
+     * @reason Route to new chunk system
+     * @author Spottedleaf
+     */
+    @Redirect(
+        method = {
+            "method_67499",
+            "lambda$forEachBlockTickingChunk$36"
+        },
+        at = @At(
+            value = "INVOKE",
+            target = "Lit/unimi/dsi/fastutil/longs/Long2ObjectLinkedOpenHashMap;get(J)Ljava/lang/Object;"
+        )
+    )
+    private <V> V redirectChunkHolderGetForBlockTicking(final Long2ObjectLinkedOpenHashMap<V> instance, final long key) {
+        return (V)this.getVisibleChunkIfPresent(key);
+    }
+
     @Override
     public CompletableFuture<Optional<CompoundTag>> read(final ChunkPos pos) {
         final CompletableFuture<Optional<CompoundTag>> ret = new CompletableFuture<>();
@@ -524,10 +591,11 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
     }
 
     @Override
-    public CompletableFuture<Void> write(final ChunkPos pos, final CompoundTag tag) {
+    public CompletableFuture<Void> write(final ChunkPos pos, final Supplier<CompoundTag> tag) {
         MoonriseRegionFileIO.scheduleSave(
-                this.level, pos.x, pos.z, tag,
-                MoonriseRegionFileIO.RegionFileType.CHUNK_DATA);
+                this.level, pos.x, pos.z, tag.get(),
+                MoonriseRegionFileIO.RegionFileType.CHUNK_DATA
+        );
         return null;
     }
 
@@ -548,7 +616,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
             )
     )
     private void avoidUpdateChunkTrackingInUpdate(final ChunkMap instance, final ServerPlayer serverPlayer) {
-        ChunkSystem.addPlayerToDistanceMaps(this.level, serverPlayer);
+        PlatformHooks.get().addPlayerToDistanceMaps(this.level, serverPlayer);
     }
 
     /**
@@ -578,7 +646,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
     )
     private void avoidApplyChunkTrackingViewInUpdate(final ChunkMap instance, final ServerPlayer serverPlayer,
                                                      final ChunkTrackingView chunkTrackingView) {
-        ChunkSystem.removePlayerFromDistanceMaps(this.level, serverPlayer);
+        PlatformHooks.get().removePlayerFromDistanceMaps(this.level, serverPlayer);
     }
 
     /**
@@ -592,7 +660,7 @@ abstract class ChunkMapMixin extends ChunkStorage implements ChunkSystemChunkMap
         )
     )
     private void updateMapsHook(final ServerPlayer player, final CallbackInfo ci) {
-        ChunkSystem.updateMaps(this.level, player);
+        PlatformHooks.get().updateMaps(this.level, player);
     }
 
     /**

src/main/java/ca/spottedleaf/moonrise/mixin/chunk_system/ChunkStorageMixin.java

@@ -22,12 +22,13 @@ import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
 import java.io.IOException;
 import java.util.Optional;
 import java.util.concurrent.CompletableFuture;
+import java.util.function.Supplier;
 
 @Mixin(ChunkStorage.class)
 abstract class ChunkStorageMixin implements ChunkSystemChunkStorage, AutoCloseable {
 
     @Shadow
-    private IOWorker worker;
+    public IOWorker worker;
 
     @Unique
     private static final Logger LOGGER = LogUtils.getLogger();
@@ -118,13 +119,13 @@ abstract class ChunkStorageMixin implements ChunkSystemChunkStorage, AutoCloseab
             method = "write",
             at = @At(
                     value = "INVOKE",
-                    target = "Lnet/minecraft/world/level/chunk/storage/IOWorker;store(Lnet/minecraft/world/level/ChunkPos;Lnet/minecraft/nbt/CompoundTag;)Ljava/util/concurrent/CompletableFuture;"
+                    target = "Lnet/minecraft/world/level/chunk/storage/IOWorker;store(Lnet/minecraft/world/level/ChunkPos;Ljava/util/function/Supplier;)Ljava/util/concurrent/CompletableFuture;"
             )
     )
     private CompletableFuture<Void> redirectWrite(final IOWorker instance, final ChunkPos chunkPos,
-                                                  final CompoundTag compoundTag) {
+                                                  final Supplier<CompoundTag> compoundTag) {
         try {
-            this.storage.write(chunkPos, compoundTag);
+            this.storage.write(chunkPos, compoundTag.get());
             return CompletableFuture.completedFuture(null);
         } catch (final Throwable throwable) {
             return CompletableFuture.failedFuture(throwable);