Merge pull request #570 from D3lta-2-1/fabric

Fabric server side support added

.github/workflows/build.yml

@@ -0,0 +1,39 @@
+# Automatically build the project and run any configured tests for every push
+# and submitted pull request. This can help catch issues that only occur on
+# certain platforms or Java versions, and provides a first line of defence
+# against bad commits.
+
+name: build
+on: [pull_request, push]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        # Use these Java versions
+        java: [
+          17,    # Current Java LTS & minimum supported by Minecraft
+        ]
+        # and run on both Linux and Windows
+        os: [ubuntu-20.04, windows-2022]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v2
+      - name: validate gradle wrapper
+        uses: gradle/wrapper-validation-action@v1
+      - name: setup jdk ${{ matrix.java }}
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+      - name: make gradle wrapper executable
+        if: ${{ runner.os != 'Windows' }}
+        run: chmod +x ./gradlew
+      - name: build
+        run: ./gradlew build
+      - name: capture build artifacts
+        if: ${{ runner.os == 'Linux' && matrix.java == '17' }} # Only upload artifacts built from latest java on one OS
+        uses: actions/upload-artifact@v2
+        with:
+          name: Artifacts
+          path: build/libs/

.gitignore

@@ -0,0 +1,33 @@
+# gradle
+
+.gradle/
+build/
+out/
+classes/
+
+# eclipse
+
+*.launch
+
+# idea
+
+.idea/
+*.iml
+*.ipr
+*.iws
+
+# vscode
+
+.settings/
+.vscode/
+bin/
+.classpath
+.project
+
+# macos
+
+*.DS_Store
+
+# fabric
+
+run/

LICENSE

@@ -1,21 +1,674 @@
-MIT License
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
-Copyright (c) 2020 retrooper
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+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -1,20 +1,9 @@
-# packetevents by retrooper
+# Fabric Example Mod
 
-A lightweight spigot packetlistener & packetsender coded by retrooper.
+## Setup
 
-## About
+For setup instructions please see the [fabric wiki page](https://fabricmc.net/wiki/tutorial:setup) that relates to the IDE that you are using.
 
-This packetlistener is **only** supported on spigot servers and has been tested to work on these spigot forks: PaperSpigot, Tuinity
-
-* No dependencies
-
-* Licensed under the MIT license
-
-[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
-
-Our discord server: https://discord.me/packetevents
-
-[![](https://jitpack.io/v/retrooper/packetevents.svg)](https://jitpack.io/#retrooper/packetevents)
-
-[![](https://jitci.com/gh/retrooper/packetevents/svg)](https://jitci.com/gh/retrooper/packetevents)
+## License
 
+This template is available under the CC0 license. Feel free to learn from it and incorporate it in your own projects.

build.gradle

@@ -0,0 +1,93 @@
+plugins {
+	id 'fabric-loom' version '0.11-SNAPSHOT'
+	id 'maven-publish'
+}
+
+version = project.mod_version
+group = project.maven_group
+
+project.ext.adventureVersion = '4.10.1'
+project.ext.adventureDependencies=["net.kyori:adventure-api:${adventureVersion}",
+								   "net.kyori:adventure-text-serializer-gson:${adventureVersion}",
+								   "net.kyori:adventure-text-serializer-legacy:${adventureVersion}",
+								   "net.kyori:adventure-text-serializer-gson-legacy-impl:${adventureVersion}",
+		                           "net.kyori:adventure-key:${adventureVersion}",
+		                           "net.kyori:adventure-nbt:${adventureVersion}",
+                                   "net.kyori:examination-api:1.3.0",
+                                   "net.kyori:examination-string:1.3.0"]
+
+repositories {
+	mavenCentral()
+	maven { url 'https://repo.codemc.io/repository/maven-snapshots/' }
+	maven {
+		name = 'ParchmentMC'
+		url = 'https://maven.parchmentmc.org'
+	}
+}
+
+dependencies {
+	modImplementation 'com.github.retrooper.packetevents:netty-common:2.0.0-SNAPSHOT'
+	include('com.github.retrooper.packetevents:netty-common:2.0.0-SNAPSHOT')
+	modImplementation(adventureDependencies)
+	include(adventureDependencies)
+
+	// To change the versions see the gradle.properties file
+	minecraft "com.mojang:minecraft:${project.minecraft_version}"
+
+	mappings loom.layered() {
+		officialMojangMappings()
+		parchment("org.parchmentmc.data:parchment-${project.parchment_minecraft_version}:${project.parchment_mappings}")
+	}
+
+	modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+
+	// Fabric API. This is technically optional, but you probably want it anyway.
+	modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
+}
+
+configurations.all {
+	resolutionStrategy.cacheChangingModulesFor 0, 'seconds'
+}
+
+processResources {
+	inputs.property "version", project.version
+
+	filesMatching("fabric.mod.json") {
+		expand "version": project.version
+	}
+}
+
+tasks.withType(JavaCompile).configureEach {
+	// Minecraft 1.18 (1.18-pre2) upwards uses Java 17.
+	it.options.release = 17
+}
+
+java {
+	// Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
+	// if it is present.
+	// If you remove this line, sources will not be generated.
+	withSourcesJar()
+}
+
+jar {
+	from("LICENSE") {
+		rename { "${it}_${project.archivesBaseName}"}
+	}
+}
+
+// configure the maven publication
+publishing {
+	publications {
+		mavenJava(MavenPublication) {
+			from components.java
+		}
+	}
+
+	// See https://docs.gradle.org/current/userguide/publishing_maven.html for information on how to set up publishing.
+	repositories {
+		// Add repositories to publish to here.
+		// Notice: This block does NOT have the same function as the block in the top level.
+		// The repositories here will be used for publishing your artifact, not for
+		// retrieving dependencies.
+	}
+}

gradle.properties

@@ -0,0 +1,18 @@
+# Done to increase the memory available to gradle.
+org.gradle.jvmargs=-Xmx1G
+
+# Fabric Properties
+	# check these on https://fabricmc.net/develop
+	minecraft_version=1.19.4
+	parchment_mappings=2023.03.12
+	parchment_minecraft_version=1.19.3
+	loader_version=0.14.18
+
+# Mod Properties
+	mod_version = 2.0.0
+	maven_group = io.github.retrooper
+	archives_base_name = packetevents
+
+# Dependencies
+    fabric_version=0.77.0+1.19.4
+

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,234 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+
+APP_NAME="Gradle"
+APP_BASE_NAME=${0##*/}
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,89 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

pom.xml

@@ -1,116 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-
-    <groupId>io.github.retrooper</groupId>
-    <artifactId>packetevents</artifactId>
-    <version>1.5.9</version>
-
-    <!-- You can build the project with this: "mvn clean compile assembly:single" -->
-    <build>
-        <plugins>
-            <plugin>
-                <artifactId>maven-assembly-plugin</artifactId>
-                <configuration>
-                    <descriptorRefs>
-                        <descriptorRef>jar-with-dependencies</descriptorRef>
-                    </descriptorRefs>
-                </configuration>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>8</source>
-                    <target>8</target>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-    <packaging>jar</packaging>
-    <name>packetevents</name>
-
-    <properties>
-        <java.version>1.8</java.version>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
-    <repositories>
-        <repository>
-            <id>spigot-repo</id>
-            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
-        </repository>
-        <repository>
-            <id>jitpack.io</id>
-            <url>https://jitpack.io</url>
-        </repository>
-        <repository>
-            <id>funkemunky-releases</id>
-            <url>https://nexus.funkemunky.cc/content/repositories/releases/</url>
-        </repository>
-        <repository>
-            <id>viaversion-repo</id>
-            <url>https://repo.viaversion.com</url>
-        </repository>
-        <repository>
-            <id>dmulloy2-repo</id>
-            <url>https://repo.dmulloy2.net/nexus/repository/public/</url>
-        </repository>
-    </repositories>
-
-
-    <dependencies>
-
-        <dependency>
-            <groupId>org.github.spigot</groupId>
-            <artifactId>1.8.8</artifactId>
-            <version>1.8.8</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.github.spigot</groupId>
-            <artifactId>1.7.10</artifactId>
-            <version>1.7.10</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>com.comphenix.protocol</groupId>
-            <artifactId>ProtocolLib</artifactId>
-            <version>4.5.0</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>us.myles</groupId>
-            <artifactId>viaversion</artifactId>
-            <version>3.0.1</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>com.github.ProtocolSupport</groupId>
-            <artifactId>ProtocolSupport</artifactId>
-            <version>4fdd683</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.spigotmc</groupId>
-            <artifactId>spigot-api</artifactId>
-            <version>1.8.8-R0.1-SNAPSHOT</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.bukkit</groupId>
-            <artifactId>bukkit</artifactId>
-            <version>1.8.8-R0.1-SNAPSHOT</version>
-            <scope>provided</scope>
-        </dependency>
-
-    </dependencies>
-</project>

settings.gradle

@@ -0,0 +1,10 @@
+pluginManagement {
+    repositories {
+        maven {
+            name = 'Fabric'
+            url = 'https://maven.fabricmc.net/'
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}

src/main/java/io/github/retrooper/packetevents/ChannelUtilities.java

@@ -0,0 +1,21 @@
+package io.github.retrooper.packetevents;
+
+import io.netty.channel.ChannelPipeline;
+
+public class ChannelUtilities {
+    public static boolean pipelineContainsSplitterAndPrepender(ChannelPipeline pipeline)
+    {
+        boolean containsSplitter = false;
+        boolean containsPrepender = false;
+        for(var handler : pipeline) {
+            PacketEventsMod.LOGGER.info(handler.getClass().getName());
+            if(handler.getKey().equals("splitter")) {
+                containsSplitter = true;
+            }
+            if(handler.getKey().equals("prepender")) {
+                containsPrepender = true;
+            }
+        }
+        return containsSplitter && containsPrepender;
+    }
+}

src/main/java/io/github/retrooper/packetevents/PacketEvents.java

@@ -1,122 +0,0 @@
-package io.github.retrooper.packetevents;
-
-import io.github.retrooper.packetevents.api.PacketEventsAPI;
-import io.github.retrooper.packetevents.enums.ClientVersion;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.event.PacketListener;
-import io.github.retrooper.packetevents.event.impl.BukkitMoveEvent;
-import io.github.retrooper.packetevents.packet.PacketType;
-import io.github.retrooper.packetevents.packet.PacketTypeClasses;
-import io.github.retrooper.packetevents.settings.PacketEventsSettings;
-import io.github.retrooper.packetevents.utils.versionlookup.VersionLookupUtils;
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerMoveEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
-import org.bukkit.plugin.Plugin;
-
-public final class PacketEvents implements PacketListener, Listener {
-    private static final PacketEventsAPI packetEventsAPI = new PacketEventsAPI();
-    private static final PacketEvents instance = new PacketEvents();
-    private static final PacketEventsSettings settings = new PacketEventsSettings();
-    private static Plugin plugin;
-    private static boolean hasLoaded, hasStarted;
-
-    /**
-     * Call this before start()
-     */
-    public static void load() {
-        //SERVER VERSION LOADING
-
-        //Server Version reversed values caching
-        ServerVersion.reversedValues = ServerVersion.reverse(ServerVersion.values());
-
-        PacketTypeClasses.Client.load();
-        PacketTypeClasses.Server.load();
-        ClientVersion.prepareLookUp();
-        hasLoaded = true;
-    }
-
-    /**
-     * Loads PacketEvents if you haven't already, Sets everything up, injects all players
-     */
-    public static void start(final Plugin pl) {
-        if (!hasLoaded) {
-            load();
-        }
-        if (!hasStarted) {
-            plugin = pl;
-            //Register Bukkit and PacketListener
-            getAPI().getEventManager().registerListener(instance);
-
-            Bukkit.getPluginManager().registerEvents(instance, plugin);
-
-            for (final Player p : Bukkit.getOnlinePlayers()) {
-                getAPI().getPlayerUtils().injectPlayer(p);
-            }
-            hasStarted = true;
-        }
-    }
-
-    /**
-     * Stop all tasks and unregisters all PacketEvents' listeners
-     */
-    public static void stop() {
-        if (hasStarted) {
-            for (final Player p : Bukkit.getOnlinePlayers()) {
-
-                getAPI().getPlayerUtils().uninjectPlayerNow(p);
-            }
-            getAPI().getEventManager().unregisterAllListeners();
-
-            PacketType.Client.packetIds.clear();
-            PacketType.Server.packetIds.clear();
-        }
-    }
-
-    public static boolean hasLoaded() {
-        return hasLoaded;
-    }
-
-    public static boolean hasStarted() {
-        return hasStarted;
-    }
-
-    public static PacketEventsAPI getAPI() {
-        return packetEventsAPI;
-    }
-
-    public static Plugin getPlugin() {
-        return plugin;
-    }
-
-    public static String getHandlerName(final String name) {
-        return "pe-" + getSettings().getIdentifier() + "-" + name;
-    }
-
-    public static PacketEventsSettings getSettings() {
-        return settings;
-    }
-
-    @EventHandler
-    public void onJoin(final PlayerJoinEvent e) {
-        getAPI().getPlayerUtils().injectPlayer(e.getPlayer());
-        getAPI().getPlayerUtils().setClientVersion(e.getPlayer(), ClientVersion.fromProtocolVersion(VersionLookupUtils.getProtocolVersion(e.getPlayer())));
-    }
-
-    @EventHandler
-    public void onQuit(final PlayerQuitEvent e) {
-        getAPI().getPlayerUtils().clearClientVersion(e.getPlayer());
-        getAPI().getPlayerUtils().uninjectPlayerNow(e.getPlayer());
-    }
-
-    @EventHandler
-    public void onMove(final PlayerMoveEvent e) {
-        BukkitMoveEvent moveEvent = new BukkitMoveEvent(e);
-        getAPI().getEventManager().callEvent(moveEvent);
-        e.setCancelled(moveEvent.isCancelled());
-    }
-}

src/main/java/io/github/retrooper/packetevents/PacketEventsMod.java

@@ -0,0 +1,62 @@
+package io.github.retrooper.packetevents;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.event.PacketListenerAbstract;
+import com.github.retrooper.packetevents.event.PacketSendEvent;
+import io.github.retrooper.packetevents.factory.fabric.FabricPacketEventsBuilder;
+import io.github.retrooper.packetevents.factory.fabric.ServerInstanceManager;
+import io.github.retrooper.packetevents.mixin.ClientPacketListenerAccessor;
+import io.github.retrooper.packetevents.mixin.ConnectionAccessor;
+import io.github.retrooper.packetevents.mixin.ServerGamePacketListenerImplAccessor;
+import net.fabricmc.api.ClientModInitializer;
+import net.fabricmc.api.ModInitializer;
+import net.fabricmc.fabric.api.client.networking.v1.ClientPlayConnectionEvents;
+import net.fabricmc.fabric.api.networking.v1.ServerPlayConnectionEvents;
+import net.fabricmc.loader.api.entrypoint.PreLaunchEntrypoint;
+import net.minecraft.client.Minecraft;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class PacketEventsMod implements PreLaunchEntrypoint, ModInitializer, ClientModInitializer {
+    //single player world are locked on loading, don't know why
+    public static final Logger LOGGER = LoggerFactory.getLogger("packetevents");
+
+    @Override
+    public void onPreLaunch() {
+        PacketEvents.setAPI(FabricPacketEventsBuilder.build("packetevents"));
+        PacketEvents.getAPI().getSettings().debug(true).bStats(true);
+        PacketEvents.getAPI().load();
+        //TODO Test if userconnectevent and userdisconnectevent work.
+        //especially disconnect
+    }
+
+    @Override
+    public void onInitialize() {
+        ServerInstanceManager.init();
+        PacketEvents.getAPI().init();
+        ServerPlayConnectionEvents.JOIN.register((handler, sender, server) -> {
+            var connection = ((ServerGamePacketListenerImplAccessor)handler).getConnection();
+            var channel = ((ConnectionAccessor)connection).getChannel();
+            if(ChannelUtilities.pipelineContainsSplitterAndPrepender(channel.pipeline()))
+                PacketEvents.getAPI().getInjector().setPlayer(channel, handler.player);
+        });
+
+        PacketEvents.getAPI().getEventManager().registerListener(new PacketListenerAbstract() {
+            @Override
+            public void onPacketSend(PacketSendEvent event) {
+                //System.out.println("Packet send: " + event.getPacketType());
+                //System.out.println("player: " + event.getPlayer());
+            }
+        });
+    }
+
+    @Override
+    public void onInitializeClient() {
+        ClientPlayConnectionEvents.JOIN.register((handler, sender, client) -> {
+            var connection = ((ClientPacketListenerAccessor)handler).getConnection();
+            var channel = ((ConnectionAccessor)connection).getChannel();
+            if(ChannelUtilities.pipelineContainsSplitterAndPrepender(channel.pipeline()))
+                PacketEvents.getAPI().getInjector().setPlayer(channel, Minecraft.getInstance().player);
+        });
+    }
+}

src/main/java/io/github/retrooper/packetevents/annotations/NotNull.java

@@ -1,16 +0,0 @@
-package io.github.retrooper.packetevents.annotations;
-
-
-import java.lang.annotation.Documented;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * Is for sure not null.
- */
-@Documented
-@Retention(RetentionPolicy.RUNTIME)
-public @interface NotNull {
-
-
-}

src/main/java/io/github/retrooper/packetevents/annotations/Nullable.java

@@ -1,16 +0,0 @@
-package io.github.retrooper.packetevents.annotations;
-
-
-import java.lang.annotation.Documented;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-
-/**
- * Could be null.
- */
-@Documented
-@Retention(RetentionPolicy.RUNTIME)
-public @interface Nullable {
-
-
-}

src/main/java/io/github/retrooper/packetevents/annotations/PacketHandler.java

@@ -1,18 +0,0 @@
-package io.github.retrooper.packetevents.annotations;
-
-import io.github.retrooper.packetevents.enums.EventSynchronization;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-@Target(ElementType.METHOD)
-@Retention(RetentionPolicy.RUNTIME)
-/**
- * Just like Bukkit's @EventHandler, but for PacketEvents' custom event system.
- * Make sure your class implements the PacketListener interface, and is registered when annotating your method with this annotation!
- */
-public @interface PacketHandler {
-    EventSynchronization synchronization() default EventSynchronization.NORMAL;
-}

src/main/java/io/github/retrooper/packetevents/api/PacketEventsAPI.java

@@ -1,66 +0,0 @@
-package io.github.retrooper.packetevents.api;
-
-import io.github.retrooper.packetevents.event.manager.EventManager;
-import io.github.retrooper.packetevents.utils.api.PlayerUtils;
-import io.github.retrooper.packetevents.utils.api.ServerUtils;
-
-public final class PacketEventsAPI {
-    private final EventManager eventManager = new EventManager();
-    private final PlayerUtils playerUtils = new PlayerUtils();
-    private final ServerUtils serverUtils = new ServerUtils();
-
-    /**
-     * Not thread safe
-     * Preciser than #currentMillis()
-     * Expensive
-     * Returns crazy values when you change system time
-     *
-     * @return {@link System#nanoTime()} / 1000000(1 million)
-     */
-    public long currentPreciseMillis() {
-        return System.nanoTime() / 1000000;
-    }
-
-    /**
-     * Thread safe
-     * Less precise compared to #currentPreciseMillis()
-     * Cheap
-     * Doesn't break when system time is changed
-     *
-     * @return {@link System#currentTimeMillis()}
-     */
-    public long currentMillis() {
-        return System.currentTimeMillis();
-    }
-
-    /**
-     * Get all utilities to do with the player
-     *
-     * @return Player Utilities
-     */
-    public PlayerUtils getPlayerUtils() {
-        return playerUtils;
-    }
-
-    /**
-     * Get all utilities to do with the server
-     *
-     * @return Server Utilities
-     */
-    public ServerUtils getServerUtils() {
-        return serverUtils;
-    }
-
-
-    /**
-     * Get the event manager
-     * Used to call events, register and unregister listeners
-     *
-     * @return PacketEvents' event manager
-     */
-    public EventManager getEventManager() {
-        return eventManager;
-    }
-
-
-}

src/main/java/io/github/retrooper/packetevents/enums/ClientVersion.java

@@ -1,106 +0,0 @@
-package io.github.retrooper.packetevents.enums;
-
-import io.github.retrooper.packetevents.PacketEvents;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public enum ClientVersion {
-    LESS_THAN_V_1_7_10, v_1_7_10, v_1_8, v_1_9, v_1_9_1, v_1_9_2, v_1_9_3, v_1_10, v_1_11, v_1_11_1, v_1_12, v_1_12_1, v_1_12_2,
-    v_1_13, v_1_13_1, v_1_13_2, v_1_14, v_1_14_1, v_1_14_2, v_1_14_3, v_1_14_4, v_1_15_PRE_1, v_1_15_PRE_2, v_1_15_PRE_3, v_1_15_PRE_4, v_1_15_PRE_5, v_1_15_PRE_6, v_1_15_PRE_7,
-    v_1_15, v_1_15_1, v_1_15_2, v_1_16, v_1_16_PRE_1, v_1_16_PRE_2, v_1_16_PRE_3, v_1_16_PRE_4, v_1_16_PRE_5, v_1_16_PRE_6, v_1_16_PRE_7, v_1_16_PRE_8, v_1_16_RC_1, v_1_16_1, v_1_16_2, HIGHER_THAN_V_1_16_2, INVALID, ACCESS_FAILURE;
-
-    private static final Map<Integer, ClientVersion> VERSION_LOOKUP = new HashMap<Integer, ClientVersion>();
-
-    public static void prepareLookUp() {
-        VERSION_LOOKUP.put(-1, ACCESS_FAILURE);
-        VERSION_LOOKUP.put(1, LESS_THAN_V_1_7_10);
-        VERSION_LOOKUP.put(2, LESS_THAN_V_1_7_10);
-        VERSION_LOOKUP.put(3, LESS_THAN_V_1_7_10);
-        VERSION_LOOKUP.put(4, LESS_THAN_V_1_7_10);
-        VERSION_LOOKUP.put(5, v_1_7_10);
-        VERSION_LOOKUP.put(47, v_1_8);
-        VERSION_LOOKUP.put(107, v_1_9);
-        VERSION_LOOKUP.put(108, v_1_9_1);
-        VERSION_LOOKUP.put(109, v_1_9_2);
-        VERSION_LOOKUP.put(110, v_1_9_3);
-        VERSION_LOOKUP.put(210, v_1_10);
-        VERSION_LOOKUP.put(315, v_1_11);
-        VERSION_LOOKUP.put(316, v_1_11_1);
-        VERSION_LOOKUP.put(335, v_1_12);
-        VERSION_LOOKUP.put(338, v_1_12_1);
-        VERSION_LOOKUP.put(340, v_1_12_2);
-        VERSION_LOOKUP.put(393, v_1_13);
-        VERSION_LOOKUP.put(401, v_1_13_1);
-        VERSION_LOOKUP.put(404, v_1_13_2);
-        VERSION_LOOKUP.put(477, v_1_14);
-        VERSION_LOOKUP.put(480, v_1_14_1);
-        VERSION_LOOKUP.put(485, v_1_14_2);
-        VERSION_LOOKUP.put(490, v_1_14_3);
-        VERSION_LOOKUP.put(498, v_1_14_4);
-        VERSION_LOOKUP.put(565, v_1_15_PRE_1);
-        VERSION_LOOKUP.put(566, v_1_15_PRE_2);
-        VERSION_LOOKUP.put(567, v_1_15_PRE_3);
-        VERSION_LOOKUP.put(569, v_1_15_PRE_4);
-        VERSION_LOOKUP.put(570, v_1_15_PRE_5);
-        VERSION_LOOKUP.put(571, v_1_15_PRE_6);
-        VERSION_LOOKUP.put(572, v_1_15_PRE_7);
-        VERSION_LOOKUP.put(573, v_1_15);
-        VERSION_LOOKUP.put(575, v_1_15_1);
-        VERSION_LOOKUP.put(578, v_1_15_2);
-        VERSION_LOOKUP.put(721, v_1_16_PRE_1);
-        VERSION_LOOKUP.put(722, v_1_16_PRE_2);
-        VERSION_LOOKUP.put(725, v_1_16_PRE_3);
-        VERSION_LOOKUP.put(727, v_1_16_PRE_4);
-        VERSION_LOOKUP.put(729, v_1_16_PRE_5);
-        VERSION_LOOKUP.put(730, v_1_16_PRE_6);
-        VERSION_LOOKUP.put(732, v_1_16_PRE_7);
-        VERSION_LOOKUP.put(733, v_1_16_PRE_8);
-        VERSION_LOOKUP.put(734, v_1_16_RC_1);
-        VERSION_LOOKUP.put(735, v_1_16);
-        VERSION_LOOKUP.put(736, v_1_16_1);
-        VERSION_LOOKUP.put(737, v_1_16_2);
-    }
-
-    public static ClientVersion fromProtocolVersion(int protocolVersion) {
-        if (protocolVersion == -1 && PacketEvents.getSettings().doAutoResolveClientProtocolVersion()) {
-            protocolVersion = ServerVersion.getVersion().toProtocolVersion();
-        }
-        final ClientVersion lookedUp = VERSION_LOOKUP.get(protocolVersion);
-        if (lookedUp != null) {
-            return lookedUp;
-        }
-        return protocolVersion > 737 ? HIGHER_THAN_V_1_16_2 : INVALID;
-    }
-
-    /**
-     * Returns if the client's version is more up to date than the argument passed version
-     *
-     * @param version
-     * @return
-     */
-    public boolean isHigherThan(final ClientVersion version) {
-        if (this == version) return false;
-        return !isLowerThan(version);
-    }
-
-    /**
-     * Returns if the client's version is more outdated than the argument passed version
-     *
-     * @param version
-     * @return
-     */
-    public boolean isLowerThan(final ClientVersion version) {
-        if (this == version) return false;
-        final int len = ClientVersion.values().length;
-        for (byte i = 0; i < len; i++) {
-            final ClientVersion v = ClientVersion.values()[i];
-            if (v == this) {
-                return true;
-            } else if (v == version) {
-                return false;
-            }
-        }
-        return false;
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/Direction.java

@@ -1,15 +0,0 @@
-package io.github.retrooper.packetevents.enums;
-
-public enum Direction {
-    DOWN, UP, NORTH, SOUTH, WEST, EAST, NORTH_EAST,
-    NORTH_WEST, SOUTH_EAST,
-    SOUTH_WEST, WEST_NORTH_WEST,
-    NORTH_NORTH_WEST, NORTH_NORTH_EAST,
-    EAST_NORTH_EAST, EAST_SOUTH_EAST,
-    SOUTH_SOUTH_EAST, SOUTH_SOUTH_WEST,
-    WEST_SOUTH_WEST, SELF, NULL;
-
-    public static Direction get(final int i) {
-        return values()[i];
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/EventSynchronization.java

@@ -1,5 +0,0 @@
-package io.github.retrooper.packetevents.enums;
-
-public enum EventSynchronization {
-    NORMAL, FORCE_SYNC, FORCE_ASYNC
-}

src/main/java/io/github/retrooper/packetevents/enums/ServerVersion.java

@@ -1,143 +0,0 @@
-package io.github.retrooper.packetevents.enums;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import org.bukkit.Bukkit;
-
-/**
- * @author retrooper
- */
-public enum ServerVersion {
-    v_1_7_10, v_1_8, v_1_8_3, v_1_8_8, v_1_9, v_1_9_4, v_1_10, v_1_11, v_1_12, v_1_13, v_1_13_2, v_1_14, v_1_15, v_1_16, v_1_16_1, v_1_16_2,
-    ERROR, EMPTY;
-
-    private static final String nmsVersionSuffix = Bukkit.getServer().getClass().getPackage().getName().replace(".", ",").split(",")[3];
-    public static ServerVersion[] reversedValues;
-    private static ServerVersion cachedVersion;
-
-    private static ServerVersion getVers() {
-        for (final ServerVersion val : reversedValues) {
-            String valName = val.name().substring(2).replace("_", ".");
-            if (Bukkit.getBukkitVersion().contains(valName)) {
-                return val;
-            } else if (PacketEvents.getSettings().getDefaultServerVersion() != null) {
-                return PacketEvents.getSettings().getDefaultServerVersion();
-            }
-        }
-        return ERROR;
-    }
-
-    public static ServerVersion getVersion() {
-        if (cachedVersion == null) {
-            cachedVersion = getVers();
-        }
-        return cachedVersion;
-    }
-
-
-    public static ServerVersion[] reverse(final ServerVersion[] arr) {
-        ServerVersion[] array = arr.clone();
-        if (array == null) {
-            return null;
-        }
-        int i = 0;
-        int j = array.length - 1;
-        ServerVersion tmp;
-        while (j > i) {
-            tmp = array[j];
-            array[j] = array[i];
-            array[i] = tmp;
-            j--;
-            i++;
-        }
-        return array;
-    }
-
-    public static String getNmsSuffix() {
-        return nmsVersionSuffix;
-    }
-
-    public static String getNMSDirectory() {
-        return "net.minecraft.server." + getNmsSuffix();
-    }
-
-    public static String getOBCDirectory() {
-        return "org.bukkit.craftbukkit." + getNmsSuffix();
-    }
-
-    /**
-     * Returns if the current version is more up to date than the argument passed version
-     *
-     * @param version
-     * @return
-     */
-    public boolean isHigherThan(final ServerVersion version) {
-        if (this == version) return false;
-        return !isLowerThan(version);
-    }
-
-    /**
-     * Returns if the current version is more outdated than the argument passed version
-     *
-     * @param version
-     * @return
-     */
-    public boolean isLowerThan(final ServerVersion version) {
-        if (this == version) return false;
-        final int len = ServerVersion.values().length;
-        for (byte i = 0; i < len; i++) {
-            final ServerVersion v = ServerVersion.values()[i];
-            if (v == this) {
-                return true;
-            } else if (v == version) {
-                return false;
-            }
-        }
-        return false;
-    }
-
-    public int toProtocolVersion() {
-        if (this.equals(ServerVersion.v_1_7_10)) {
-            return 5;
-        }
-        if (this.name().startsWith("v_1_8")) {
-            return 47;
-        }
-        if (this.equals(ServerVersion.v_1_9)) {
-            return 107;
-        }
-        if (this.equals(ServerVersion.v_1_9_4)) {
-            return 110;
-        }
-        if (this.equals(ServerVersion.v_1_10)) {
-            return 210;
-        }
-        if (this.equals(ServerVersion.v_1_11)) {
-            return 315;
-        }
-        if (this.equals(ServerVersion.v_1_12)) {
-            return 335;
-        }
-        if (this.equals(ServerVersion.v_1_13)) {
-            return 393;
-        }
-        if (this.equals(ServerVersion.v_1_13_2)) {
-            return 404;
-        }
-        if (this.equals(ServerVersion.v_1_14)) {
-            return 477;
-        }
-        if (this.equals(ServerVersion.v_1_15)) {
-            return 573;
-        }
-        if (this.equals(ServerVersion.v_1_16)) {
-            return 735;
-        }
-        if (this.equals(ServerVersion.v_1_16_1)) {
-            return 736;
-        }
-        if (this.equals(ServerVersion.v_1_16_2)) {
-            return 737;
-        }
-        return -1;
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/SystemOS.java

@@ -1,32 +0,0 @@
-package io.github.retrooper.packetevents.enums;
-
-public enum SystemOS {
-    WINDOWS, MACOS, LINUX, OTHER;
-
-    private static SystemOS value;
-
-    private static SystemOS getOS() {
-        final String os = System.getProperty("os.name");
-        for (final String osName : getOperatingSystemNames()) {
-            if (os.toLowerCase().contains(osName.toLowerCase())) {
-                return SystemOS.valueOf(osName);
-            }
-        }
-        return OTHER;
-    }
-
-    public static SystemOS getOperatingSystem() {
-        if (value == null) {
-            value = getOS();
-        }
-        return value;
-    }
-
-    public static String[] getOperatingSystemNames() {
-        final String[] arr = new String[values().length - 1];
-        for (int i = 0; i < values().length - 1; i++) {
-            arr[i] = values()[i].name();
-        }
-        return arr;
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/EntityAnimationType.java

@@ -1,19 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum EntityAnimationType {
-    SWING_MAIN_ARM, DAMAGE, LEAVE_BED, SWING_OFFHAND, CRITICAL_EFFECT, MAGIC_CRITICAL_EFFECT;
-
-    public static final EntityAnimationType get(final int i) {
-        return values()[i];
-    }
-
-    public final int getIndex() {
-        for (int i = 0; i < values().length; i++) {
-            final EntityAnimationType curType = values()[0];
-            if (curType == this) {
-                return i;
-            }
-        }
-        return -1;
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/EntityUseAction.java

@@ -1,9 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum EntityUseAction {
-    INTERACT, INTERACT_AT, ATTACK, INVALID;
-
-    public static EntityUseAction get(final int i) {
-        return values()[i];
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/Gamemode.java

@@ -1,25 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum Gamemode {
-    NOT_SET(-1, ""),
-    SURVIVAL(0, "survival"),
-    CREATIVE(1, "creative"),
-    ADVENTURE(2, "adventure"),
-    SPECTATOR(3, "spectator");
-
-    int f;
-    String g;
-
-    Gamemode(int var3, String var4) {
-        this.f = var3;
-        this.g = var4;
-    }
-
-    public int getId() {
-        return this.f;
-    }
-
-    public String b() {
-        return this.g;
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/Hand.java

@@ -1,6 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum Hand {
-    MAIN_HAND,
-    OFF_HAND
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/PlayerAction.java

@@ -1,59 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum PlayerAction {
-    START_SNEAKING,
-
-    STOP_SNEAKING,
-
-    STOP_SLEEPING,
-
-    START_SPRINTING,
-
-    STOP_SPRINTING,
-
-    START_RIDING_JUMP,
-
-    STOP_RIDING_JUMP,
-
-    OPEN_INVENTORY,
-
-    START_FALL_FLYING;
-
-    public static PlayerAction get(final int i) {
-        return values()[i];
-    }
-
-    public int getIndex() {
-        for (int i = 0; i < values().length; i++) {
-            final PlayerAction action = values()[i];
-            if (action == this) {
-                return i;
-            }
-        }
-        return -1;
-    }
-
-    public enum UpdatedPlayerAction {
-        PRESS_SHIFT_KEY, RELEASE_SHIFT_KEY, STOP_SLEEPING, START_SPRINTING, STOP_SPRINTING, START_RIDING_JUMP, STOP_RIDING_JUMP, OPEN_INVENTORY, START_FALL_FLYING;
-
-        public static UpdatedPlayerAction get(final int index) {
-            for (int i = 0; i < index + 1; i++) {
-                final UpdatedPlayerAction action = values()[i];
-                if (i == index) {
-                    return action;
-                }
-            }
-            return null;
-        }
-
-        public int getIndex() {
-            for (int i = 0; i < values().length; i++) {
-                final UpdatedPlayerAction action = values()[i];
-                if (action == this) {
-                    return i;
-                }
-            }
-            return -1;
-        }
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/PlayerDigType.java

@@ -1,26 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum PlayerDigType {
-
-    START_DESTROY_BLOCK,
-
-    ABORT_DESTROY_BLOCK,
-
-    STOP_DESTROY_BLOCK,
-
-    DROP_ALL_ITEMS,
-
-    DROP_ITEM,
-
-    RELEASE_USE_ITEM,
-
-    SWAP_HELD_ITEMS,
-
-    SWAP_ITEM_WITH_OFFHAND,
-
-    WRONG_PACKET;
-
-    public static PlayerDigType get(final int i) {
-        return values()[i];
-    }
-}

src/main/java/io/github/retrooper/packetevents/enums/minecraft/PlayerInfoAction.java

@@ -1,8 +0,0 @@
-package io.github.retrooper.packetevents.enums.minecraft;
-
-public enum PlayerInfoAction {
-    ADD_PLAYER, UPDATE_GAME_MODE, UPDATE_LATENCY, UPDATE_DISPLAY_NAME, REMOVE_PLAYER;
-
-    PlayerInfoAction() {
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/PacketEvent.java

@@ -1,22 +0,0 @@
-package io.github.retrooper.packetevents.event;
-
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-
-public class PacketEvent {
-    protected static ServerVersion version = ServerVersion.getVersion();
-    private long timestamp = System.currentTimeMillis();
-
-    /**
-     * Timestamp of the packet
-     *
-     * @return
-     */
-    public long getTimestamp() {
-        return timestamp;
-    }
-
-    public void setTimestamp(long timestamp) {
-        this.timestamp = timestamp;
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/PacketListener.java

@@ -1,4 +0,0 @@
-package io.github.retrooper.packetevents.event;
-
-public interface PacketListener {
-}

src/main/java/io/github/retrooper/packetevents/event/impl/BukkitMoveEvent.java

@@ -1,48 +0,0 @@
-package io.github.retrooper.packetevents.event.impl;
-
-import io.github.retrooper.packetevents.event.PacketEvent;
-import org.bukkit.Location;
-import org.bukkit.entity.Player;
-import org.bukkit.event.player.PlayerMoveEvent;
-
-public final class BukkitMoveEvent extends PacketEvent {
-    private final Player player;
-    private final Location to, from;
-    private boolean cancelled;
-
-    public BukkitMoveEvent(final Player player, final Location to, final Location from) {
-        this.player = player;
-        this.to = to;
-        this.from = from;
-    }
-
-    public BukkitMoveEvent(final PlayerMoveEvent e) {
-        this.player = e.getPlayer();
-        this.to = e.getTo();
-        this.from = e.getFrom();
-    }
-
-    public Player getPlayer() {
-        return player;
-    }
-
-    public Location getFrom() {
-        return from;
-    }
-
-    public Location getTo() {
-        return to;
-    }
-
-    public boolean isCancelled() {
-        return cancelled;
-    }
-
-    public void setCancelled(final boolean val) {
-        this.cancelled = val;
-    }
-
-    public void cancel() {
-        setCancelled(true);
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/impl/PacketReceiveEvent.java

@@ -1,81 +0,0 @@
-package io.github.retrooper.packetevents.event.impl;
-
-import io.github.retrooper.packetevents.event.PacketEvent;
-import io.github.retrooper.packetevents.packet.PacketType;
-import org.bukkit.entity.Player;
-
-public final class PacketReceiveEvent extends PacketEvent {
-    private final Player player;
-    private final Object packet;
-    private boolean cancelled;
-
-    public PacketReceiveEvent(final Player player, final Object packet) {
-        this.player = player;
-        this.packet = packet;
-    }
-
-    /**
-     * Get the player sending the packet
-     *
-     * @return
-     */
-    public Player getPlayer() {
-        return this.player;
-    }
-
-    /**
-     * Get the packet's name (NMS packet class simple name).
-     * Deprecated, it is recommended not to use this for performance reasons.
-     */
-    @Deprecated
-    public String getPacketName() {
-        return this.packet.getClass().getSimpleName();
-    }
-
-    /**
-     * Get the NMS packet object
-     *
-     * @return packet object
-     */
-    public Object getNMSPacket() {
-        return this.packet;
-    }
-
-    /**
-     * Get the class of the NMS packet object
-     * Deprecated, as it is useless, rather use getNMSPacket().getClass()
-     *
-     * @return packet object class
-     */
-    @Deprecated
-    public Class<?> getNMSPacketClass() {
-        return packet.getClass();
-    }
-
-    /**
-     * Get the ID of the packet
-     *
-     * @return packet id
-     */
-    public byte getPacketId() {
-        return PacketType.Client.packetIds.getOrDefault(packet.getClass(), (byte) -1);
-    }
-
-    /**
-     * Returns if the packet has been cancelled
-     *
-     * @return cancelled
-     */
-    public boolean isCancelled() {
-        return cancelled;
-    }
-
-    /**
-     * Cancel the packet
-     *
-     * @param cancelled
-     */
-    public void setCancelled(boolean cancelled) {
-        this.cancelled = cancelled;
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/impl/PacketSendEvent.java

@@ -1,70 +0,0 @@
-package io.github.retrooper.packetevents.event.impl;
-
-import io.github.retrooper.packetevents.event.PacketEvent;
-import io.github.retrooper.packetevents.packet.PacketType;
-import org.bukkit.entity.Player;
-
-
-public final class PacketSendEvent extends PacketEvent {
-    private final Player player;
-    private final Object packet;
-    private boolean cancelled;
-
-    public PacketSendEvent(final Player player, final Object packet) {
-        this.player = player;
-        this.packet = packet;
-        this.cancelled = false;
-    }
-
-
-    public Player getPlayer() {
-        return this.player;
-    }
-
-    /**
-     * Get the packet's name (NMS packet class simple name)
-     * Deprecated, it is recommended not to use this for performance reasons.
-     */
-    @Deprecated
-    public String getPacketName() {
-        return this.packet.getClass().getSimpleName();
-    }
-
-    /**
-     * Get the ID of the packet
-     *
-     * @return packet id
-     */
-    public byte getPacketId() {
-        return PacketType.Server.packetIds.getOrDefault(packet.getClass(), (byte) -1);
-    }
-
-    /**
-     * Get the NMS packet object
-     *
-     * @return packet object
-     */
-    public Object getNMSPacket() {
-        return this.packet;
-    }
-
-    /**
-     * Get the class of the NMS packet object.
-     * Deprecated because it is useless, rather use getNMSPacket().getClass().
-     *
-     * @return packet object class
-     */
-    @Deprecated
-    public Class<?> getNMSPacketClass() {
-        return packet.getClass();
-    }
-
-    public boolean isCancelled() {
-        return cancelled;
-    }
-
-    public void setCancelled(boolean cancelled) {
-        this.cancelled = cancelled;
-    }
-}
-

src/main/java/io/github/retrooper/packetevents/event/impl/PlayerInjectEvent.java

@@ -1,29 +0,0 @@
-package io.github.retrooper.packetevents.event.impl;
-
-import io.github.retrooper.packetevents.event.PacketEvent;
-import org.bukkit.entity.Player;
-
-public final class PlayerInjectEvent extends PacketEvent {
-    private final Player player;
-    private boolean cancelled;
-
-    public PlayerInjectEvent(final Player player) {
-        this.player = player;
-    }
-
-    public boolean isCancelled() {
-        return cancelled;
-    }
-
-    public void setCancelled(boolean cancelled) {
-        this.cancelled = cancelled;
-    }
-
-    public void cancel() {
-        setCancelled(true);
-    }
-
-    public Player getPlayer() {
-        return player;
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/impl/PlayerUninjectEvent.java

@@ -1,50 +0,0 @@
-package io.github.retrooper.packetevents.event.impl;
-
-import io.github.retrooper.packetevents.event.PacketEvent;
-import org.bukkit.entity.Player;
-
-public final class PlayerUninjectEvent extends PacketEvent {
-    private final Player player;
-    private final boolean sync;
-    private boolean cancelled;
-
-    @Deprecated
-    public PlayerUninjectEvent(final Player player, @Deprecated final boolean sync) {
-        this.player = player;
-        this.sync = sync;
-    }
-
-    public PlayerUninjectEvent(final Player player) {
-        this.player = player;
-        this.sync = true;
-    }
-
-    public void cancel() {
-        setCancelled(true);
-    }
-
-    public boolean isCancelled() {
-        return this.cancelled;
-    }
-
-    public void setCancelled(final boolean val) {
-        this.cancelled = val;
-    }
-
-    /**
-     * Whether the uninjection was called synchronously or asynchronously.
-     * The event is still called synchronously.
-     * By default all uninjections are called aynchronously in this build.
-     *
-     * @return If the uninjection was done async or sync
-     * @deprecated because it is unneeded
-     */
-    @Deprecated
-    public boolean isSync() {
-        return sync;
-    }
-
-    public Player getPlayer() {
-        return player;
-    }
-}

src/main/java/io/github/retrooper/packetevents/event/manager/EventManager.java

@@ -1,94 +0,0 @@
-package io.github.retrooper.packetevents.event.manager;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import io.github.retrooper.packetevents.annotations.PacketHandler;
-import io.github.retrooper.packetevents.event.PacketEvent;
-import io.github.retrooper.packetevents.event.PacketListener;
-import org.bukkit.Bukkit;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-
-public final class EventManager {
-    private final HashMap<PacketListener, List<Method>> registeredMethods = new HashMap<PacketListener, List<Method>>();
-
-    public void callEvent(final PacketEvent e) {
-        for (final PacketListener listener : registeredMethods.keySet()) {
-            //Annotated methods
-            final List<Method> methods = registeredMethods.get(listener);
-            for (final Method method : methods) {
-                final Class<?> parameterType = method.getParameterTypes()[0];
-                if (parameterType.equals(PacketEvent.class)
-                        || parameterType.isInstance(e)) {
-                    final PacketHandler annotation = method.getAnnotation(PacketHandler.class);
-                    final Runnable invokeMethod = new Runnable() {
-                        @Override
-                        public void run() {
-                            try {
-                                method.invoke(listener, e);
-                            } catch (IllegalAccessException | InvocationTargetException ex) {
-                                ex.printStackTrace();
-                            }
-                        }
-                    };
-
-                    switch (annotation.synchronization()) {
-                        case FORCE_ASYNC:
-                            Bukkit.getScheduler().runTaskAsynchronously(PacketEvents.getPlugin(), invokeMethod);
-                            break;
-                        case FORCE_SYNC:
-                            Bukkit.getScheduler().runTask(PacketEvents.getPlugin(), invokeMethod);
-                            break;
-                        default:
-                            try {
-                                method.invoke(listener, e);
-                            } catch (IllegalAccessException | InvocationTargetException ex) {
-                                ex.printStackTrace();
-                            }
-                            break;
-                    }
-                }
-            }
-        }
-    }
-
-    public void registerListener(final PacketListener e) {
-        final List<Method> methods = new ArrayList<Method>();
-        for (final Method m : e.getClass().getMethods()) {
-            if (m.isAnnotationPresent(PacketHandler.class)
-                    && m.getParameterTypes().length == 1) {
-                methods.add(m);
-            }
-        }
-        if (!methods.isEmpty()) {
-            registeredMethods.put(e, methods);
-        }
-    }
-
-    public void registerListeners(final PacketListener... listeners) {
-        for (final PacketListener listener : listeners) {
-            registerListener(listener);
-        }
-    }
-
-    public void unregisterListener(final PacketListener e) {
-        registeredMethods.remove(e);
-    }
-
-    public void unregisterListeners(final PacketListener... listeners) {
-        for (final PacketListener listener : listeners) {
-            unregisterListener(listener);
-        }
-    }
-
-    public void unregisterAllListeners() {
-        registeredMethods.clear();
-    }
-
-    public boolean isRegistered(final PacketListener listener) {
-        return registeredMethods.containsKey(listener);
-    }
-}

src/main/java/io/github/retrooper/packetevents/example/MainExample.java

@@ -1,38 +0,0 @@
-package io.github.retrooper.packetevents.example;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import io.github.retrooper.packetevents.annotations.PacketHandler;
-import io.github.retrooper.packetevents.enums.EventSynchronization;
-import io.github.retrooper.packetevents.event.PacketListener;
-import io.github.retrooper.packetevents.event.impl.PacketSendEvent;
-import io.github.retrooper.packetevents.packet.PacketType;
-import io.github.retrooper.packetevents.packetwrappers.out.entity.WrappedPacketOutEntity;
-import org.bukkit.entity.Entity;
-import org.bukkit.plugin.java.JavaPlugin;
-
-public class MainExample extends JavaPlugin implements PacketListener {
-
-    @Override
-    public void onLoad() {
-        PacketEvents.load();
-    }
-
-    @Override
-    public void onEnable() {
-        //Make sure you set a unique identifier, if another present plugin has the same identifier, you could run into issues
-        PacketEvents.getSettings().setIdentifier("official_api");
-
-        PacketEvents.start(this);
-        //If PacketEvents cannot detect your server version, it will use the default you specify version
-        // getAPI().getSettings().setDefaultServerVersion(ServerVersion.v_1_7_10);
-
-
-       // PacketEvents.getAPI().getEventManager().registerListeners(this);
-    }
-
-    @Override
-    public void onDisable() {
-        PacketEvents.stop();
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/factory/fabric/FabricPacketEventsBuilder.java

@@ -0,0 +1,270 @@
+package io.github.retrooper.packetevents.factory.fabric;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.PacketEventsAPI;
+import com.github.retrooper.packetevents.injector.ChannelInjector;
+import com.github.retrooper.packetevents.manager.InternalPacketListener;
+import com.github.retrooper.packetevents.manager.player.PlayerManager;
+import com.github.retrooper.packetevents.manager.protocol.ProtocolManager;
+import com.github.retrooper.packetevents.manager.server.ServerManager;
+import com.github.retrooper.packetevents.manager.server.ServerVersion;
+import com.github.retrooper.packetevents.netty.NettyManager;
+import com.github.retrooper.packetevents.protocol.ProtocolVersion;
+import com.github.retrooper.packetevents.protocol.packettype.PacketType;
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.settings.PacketEventsSettings;
+import com.github.retrooper.packetevents.util.LogManager;
+import com.github.retrooper.packetevents.util.reflection.ReflectionObject;
+import io.github.retrooper.packetevents.PacketEventsMod;
+import io.github.retrooper.packetevents.handler.ServerPacketDecoder;
+import io.github.retrooper.packetevents.handler.ServerPacketEncoder;
+import io.github.retrooper.packetevents.impl.netty.NettyManagerImpl;
+import io.github.retrooper.packetevents.impl.netty.manager.player.PlayerManagerAbstract;
+import io.github.retrooper.packetevents.impl.netty.manager.protocol.ProtocolManagerAbstract;
+import io.github.retrooper.packetevents.impl.netty.manager.server.ServerManagerAbstract;
+import io.netty.channel.Channel;
+import net.kyori.adventure.text.format.NamedTextColor;
+import net.minecraft.SharedConstants;
+import net.minecraft.client.player.LocalPlayer;
+import net.minecraft.network.Connection;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.world.entity.player.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.UUID;
+import java.util.logging.Level;
+import java.util.regex.Pattern;
+
+public class FabricPacketEventsBuilder {
+    private static final Pattern STRIP_COLOR_PATTERN = Pattern.compile("(?i)" + '\u00A7' + "[0-9A-FK-ORX]");
+    private static PacketEventsAPI<MinecraftServer> INSTANCE;
+
+    public static void clearBuildCache() {
+        INSTANCE = null;
+    }
+
+    public static PacketEventsAPI<MinecraftServer> build(String modId) {
+        if (INSTANCE == null) {
+            INSTANCE = buildNoCache(modId);
+        }
+        return INSTANCE;
+    }
+
+    public static PacketEventsAPI<MinecraftServer> build(String modId, PacketEventsSettings settings) {
+        if (INSTANCE == null) {
+            INSTANCE = buildNoCache(modId, settings);
+        }
+        return INSTANCE;
+    }
+
+
+    public static PacketEventsAPI<MinecraftServer> buildNoCache(String modId) {
+        return buildNoCache(modId, new PacketEventsSettings());
+    }
+
+    public static PacketEventsAPI<MinecraftServer> buildNoCache(String modId, PacketEventsSettings inSettings) {
+        return new PacketEventsAPI<>() {
+            private final PacketEventsSettings settings = inSettings;
+            //TODO Implement platform version
+            private final ProtocolManager protocolManager = new ProtocolManagerAbstract() {
+                @Override
+                public ProtocolVersion getPlatformVersion() {
+                    return ProtocolVersion.UNKNOWN;
+                }
+            };
+            private final ServerManager serverManager = new ServerManagerAbstract() {
+                private static ServerVersion VERSION;
+
+                @Override
+                public ServerVersion getVersion() {
+                    //TODO Not perfect, as this is on the client! Might be inaccurate by a few patch versions.
+                    if (VERSION == null) {
+                        int targetPV = SharedConstants.getProtocolVersion();
+                        for (ServerVersion version : ServerVersion.reversedValues()) {
+                            if (version.getProtocolVersion() == targetPV) {
+                                VERSION = version;
+                            }
+                        }
+                    }
+                    return VERSION;
+                }
+            };
+
+            private final PlayerManagerAbstract playerManager = new PlayerManagerAbstract() {
+                @Override
+                public int getPing(@NotNull Object player) {
+                    UUID id = ((Player) player).getGameProfile().getId();
+                    try {
+                        var minecraft = getPlugin();
+                        if(minecraft == null)
+                            return ((LocalPlayer) player).connection.getPlayerInfo(id).getLatency();
+                        else {
+                            var playerManager = minecraft.getPlayerList();
+                            var playerEntity = playerManager.getPlayer(id);
+                            return playerEntity.latency;
+                        }
+                    } catch (Exception ex) {
+                        PacketEvents.getAPI().getLogManager().debug("Failed to get ping for player " + id);
+                        return -1;
+                    }
+                }
+
+                @Override
+                public Object getChannel(@NotNull Object player) {
+                    Connection connection = ((LocalPlayer) player).connection.getConnection();
+                    ReflectionObject reflectConnection = new ReflectionObject(connection);
+                    return reflectConnection.readObject(0, Channel.class);
+                }
+            };
+
+            private final ChannelInjector injector = new ChannelInjector() {
+                @Override
+                   public boolean isServerBound() {
+                    return true;
+                }
+
+                @Override
+                public void inject() {
+
+                }
+
+                @Override
+                public void uninject() {
+
+                }
+
+                @Override
+                public void updateUser(Object ch, User user) {
+                    Channel channel = (Channel) ch;
+                    ServerPacketDecoder decoder = (ServerPacketDecoder) channel.pipeline().get(PacketEvents.DECODER_NAME);
+                    decoder.user = user;
+                    ServerPacketEncoder encoder = (ServerPacketEncoder) channel.pipeline().get(PacketEvents.ENCODER_NAME);
+                    encoder.user = user;
+                }
+
+                @Override
+                public void setPlayer(Object ch, Object player) {
+                    Channel channel = (Channel) ch;
+                    ServerPacketDecoder decoder = (ServerPacketDecoder) channel.pipeline().get(PacketEvents.DECODER_NAME);
+                    decoder.player = (Player) player;
+
+                    ServerPacketEncoder encoder = (ServerPacketEncoder) channel.pipeline().get(PacketEvents.ENCODER_NAME);
+                    encoder.player = (Player) player;
+                }
+            };
+            private final NettyManager nettyManager = new NettyManagerImpl();
+            private final LogManager logManager = new LogManager() {
+                @Override
+                protected void log(Level level, @Nullable NamedTextColor color, String message) {
+                    //First we must strip away the color codes that might be in this message
+                    message = STRIP_COLOR_PATTERN.matcher(message).replaceAll("");
+                    PacketEventsMod.LOGGER.info(message);
+                }
+            };
+            private boolean loaded;
+            private boolean initialized;
+
+            @Override
+            public void load() {
+                if (!loaded) {
+                    final String id = modId.toLowerCase();
+                    //Resolve server version and cache
+                    PacketEvents.IDENTIFIER = "pe-" + id;
+                    PacketEvents.ENCODER_NAME = "pe-encoder-" + id;
+                    PacketEvents.DECODER_NAME = "pe-decoder-" + id;
+                    PacketEvents.CONNECTION_HANDLER_NAME = "pe-connection-handler-" + id;
+                    PacketEvents.SERVER_CHANNEL_HANDLER_NAME = "pe-connection-initializer-" + id;
+
+                    injector.inject();
+
+                    loaded = true;
+
+                    //Register internal packet listener (should be the first listener)
+                    //This listener doesn't do any modifications to the packets, just reads data
+                    getEventManager().registerListener(new InternalPacketListener());
+                }
+            }
+
+            @Override
+            public boolean isLoaded() {
+                return loaded;
+            }
+
+            @Override
+            public void init() {
+                //Load if we haven't loaded already
+                load();
+                if (!initialized) {
+                    if (settings.shouldCheckForUpdates()) {
+                        getUpdateChecker().handleUpdateCheck();
+                    }
+
+                    if (settings.isbStatsEnabled()) {
+                        //TODO Cross-platform metrics?
+                    }
+
+                    PacketType.Play.Client.load();
+                    PacketType.Play.Server.load();
+                    initialized = true;
+                }
+            }
+
+            @Override
+            public boolean isInitialized() {
+                return initialized;
+            }
+
+            @Override
+            public void terminate() {
+                if (initialized) {
+                    //Eject the injector if needed(depends on the injector implementation)
+                    injector.uninject();
+                    //Unregister all our listeners
+                    getEventManager().unregisterAllListeners();
+                    initialized = false;
+                }
+            }
+
+            @Override
+            public MinecraftServer getPlugin() {
+                return ServerInstanceManager.getServerInstance();
+            }
+
+            @Override
+            public ProtocolManager getProtocolManager() {
+                return protocolManager;
+            }
+
+            @Override
+            public ServerManager getServerManager() {
+                return serverManager;
+            }
+
+            @Override
+            public LogManager getLogManager() {
+                return logManager;
+            }
+
+            @Override
+            public PlayerManager getPlayerManager() {
+                return playerManager;
+            }
+
+            @Override
+            public ChannelInjector getInjector() {
+                return injector;
+            }
+
+            @Override
+            public PacketEventsSettings getSettings() {
+                return settings;
+            }
+
+            @Override
+            public NettyManager getNettyManager() {
+                return nettyManager;
+            }
+        };
+    }
+}

src/main/java/io/github/retrooper/packetevents/factory/fabric/ServerInstanceManager.java

@@ -0,0 +1,16 @@
+package io.github.retrooper.packetevents.factory.fabric;
+
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
+import net.minecraft.server.MinecraftServer;
+
+public class ServerInstanceManager {
+    private static MinecraftServer serverInstance;
+
+    public static void init() {
+        ServerLifecycleEvents.SERVER_STARTED.register(server -> serverInstance = server);
+        ServerLifecycleEvents.SERVER_STOPPED.register(server -> serverInstance = null);
+    }
+    public static MinecraftServer getServerInstance() {
+        return serverInstance;
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/ClientPacketDecoder.java

@@ -0,0 +1,31 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import java.util.List;
+
+@ChannelHandler.Sharable
+public class ClientPacketDecoder extends ServerPacketDecoder {
+    public ClientPacketDecoder(User user) {
+         super(user);
+    }
+
+    @Override
+    protected void decode(ChannelHandlerContext ctx, ByteBuf msg, List<Object> out) throws Exception {
+        if (msg.isReadable()) {
+            ByteBuf outputBuffer = ctx.alloc().buffer().writeBytes(msg);
+            boolean recompress = handleCompression(ctx, outputBuffer);
+            PacketEventsImplHelper.handleClientBoundPacket(ctx.channel(), user, player, outputBuffer, false);
+            //TODO hasTasksAfter
+            if (outputBuffer.isReadable()) {
+                if (recompress) {
+                    recompress(ctx, outputBuffer);
+                }
+                out.add(outputBuffer.retain());
+            }
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/ClientPacketEncoder.java

@@ -0,0 +1,22 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+
+@ChannelHandler.Sharable
+public class ClientPacketEncoder extends ServerPacketEncoder {
+    public ClientPacketEncoder(User user) {
+        super(user);
+    }
+
+    @Override
+    protected void encode(ChannelHandlerContext ctx, ByteBuf msg, ByteBuf out) throws Exception {
+        if (msg.isReadable()) {
+            PacketEventsImplHelper.handleServerBoundPacket(ctx.channel(), user, player, msg, false);
+            out.writeBytes(msg);
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/NettyPacketHandler.java

@@ -1,86 +0,0 @@
-package io.github.retrooper.packetevents.handler;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import io.github.retrooper.packetevents.event.impl.PacketReceiveEvent;
-import io.github.retrooper.packetevents.event.impl.PacketSendEvent;
-import io.github.retrooper.packetevents.event.impl.PlayerInjectEvent;
-import io.github.retrooper.packetevents.event.impl.PlayerUninjectEvent;
-import org.bukkit.entity.Player;
-
-import java.util.concurrent.Future;
-
-public class NettyPacketHandler {
-    private static boolean v1_7_nettyMode = false;
-
-    static {
-        try {
-            Class.forName("io.netty.channel.Channel");
-        } catch (ClassNotFoundException e) {
-            v1_7_nettyMode = true;
-        }
-    }
-
-    public static void injectPlayer(final Player player) {
-        final PlayerInjectEvent injectEvent = new PlayerInjectEvent(player);
-        PacketEvents.getAPI().getEventManager().callEvent(injectEvent);
-        if (!injectEvent.isCancelled()) {
-            if (v1_7_nettyMode) {
-                NettyPacketHandler_7.injectPlayer(player);
-            } else {
-                NettyPacketHandler_8.injectPlayer(player);
-            }
-        }
-    }
-
-    public static Future<?> uninjectPlayer(final Player player) {
-        try {
-            final PlayerUninjectEvent uninjectEvent = new PlayerUninjectEvent(player);
-            PacketEvents.getAPI().getEventManager().callEvent(uninjectEvent);
-            if (!uninjectEvent.isCancelled()) {
-                if (v1_7_nettyMode) {
-                    return NettyPacketHandler_7.uninjectPlayer(player);
-                } else {
-                    return NettyPacketHandler_8.uninjectPlayer(player);
-                }
-            }
-        } catch (Exception ignored) {
-
-        }
-        return null;
-    }
-
-    public static void uninjectPlayerNow(final Player player) {
-        try {
-            final PlayerUninjectEvent uninjectEvent = new PlayerUninjectEvent(player);
-            PacketEvents.getAPI().getEventManager().callEvent(uninjectEvent);
-            if (!uninjectEvent.isCancelled()) {
-                if (v1_7_nettyMode) {
-                    NettyPacketHandler_7.uninjectPlayerNow(player);
-                } else {
-                    NettyPacketHandler_8.uninjectPlayerNow(player);
-                }
-            }
-        } catch (Exception ignored) {
-        }
-    }
-
-    public static Object write(final Player sender, final Object packet) {
-        final PacketSendEvent packetSendEvent = new PacketSendEvent(sender, packet);
-        PacketEvents.getAPI().getEventManager().callEvent(packetSendEvent);
-        if (!packetSendEvent.isCancelled()) {
-            return packet;
-        }
-        return null;
-    }
-
-    public static Object read(final Player receiver, final Object packet) {
-        final PacketReceiveEvent packetReceiveEvent = new PacketReceiveEvent(receiver, packet);
-        PacketEvents.getAPI().getEventManager().callEvent(packetReceiveEvent);
-        if (!packetReceiveEvent.isCancelled()) {
-            return packet;
-        }
-        return null;
-    }
-
-
-}

src/main/java/io/github/retrooper/packetevents/handler/NettyPacketHandler_7.java

@@ -1,47 +0,0 @@
-package io.github.retrooper.packetevents.handler;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import net.minecraft.util.io.netty.channel.*;
-import org.bukkit.entity.Player;
-
-import java.util.concurrent.Future;
-
-final class NettyPacketHandler_7 {
-
-    public static void injectPlayer(final Player player) {
-        final ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
-            @Override
-            public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
-                Object packet = NettyPacketHandler.read(player, msg);
-                if (packet == null) {
-                    return;
-                }
-                super.channelRead(ctx, msg);
-            }
-
-            @Override
-            public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
-                Object packet = NettyPacketHandler.write(player, msg);
-                if (packet == null) {
-                    return;
-                }
-                super.write(ctx, msg, promise);
-            }
-        };
-        final ChannelPipeline pipeline = ((Channel) NMSUtils.getChannel(player)).pipeline();
-        pipeline.addBefore("packet_handler", PacketEvents.getHandlerName(player.getName()), channelDuplexHandler);
-    }
-
-    public static Future<?> uninjectPlayer(final Player player) {
-        final Channel channel = (Channel) NMSUtils.getChannel(player);
-        return channel.eventLoop().submit(() -> {
-            channel.pipeline().remove(PacketEvents.getHandlerName(player.getName()));
-        });
-    }
-
-    public static void uninjectPlayerNow(final Player player) {
-        final Channel channel = (Channel) NMSUtils.getChannel(player);
-        channel.pipeline().remove(PacketEvents.getHandlerName(player.getName()));
-    }
-}

src/main/java/io/github/retrooper/packetevents/handler/NettyPacketHandler_8.java

@@ -1,47 +0,0 @@
-package io.github.retrooper.packetevents.handler;
-
-import io.github.retrooper.packetevents.PacketEvents;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import io.netty.channel.*;
-import org.bukkit.entity.Player;
-
-import java.util.concurrent.Future;
-
-final class NettyPacketHandler_8 {
-
-    public static void injectPlayer(final Player player) {
-        final ChannelDuplexHandler channelDuplexHandler = new ChannelDuplexHandler() {
-            @Override
-            public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception {
-                Object packet = NettyPacketHandler.read(player, msg);
-                if (packet == null) {
-                    return;
-                }
-                super.channelRead(ctx, msg);
-            }
-
-            @Override
-            public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) throws Exception {
-                Object packet = NettyPacketHandler.write(player, msg);
-                if (packet == null) {
-                    return;
-                }
-                super.write(ctx, msg, promise);
-            }
-        };
-        final ChannelPipeline pipeline = ((Channel) NMSUtils.getChannel(player)).pipeline();
-        pipeline.addBefore("packet_handler", PacketEvents.getHandlerName(player.getName()), channelDuplexHandler);
-    }
-
-    public static Future<?> uninjectPlayer(final Player player) {
-        final Channel channel = (Channel) NMSUtils.getChannel(player);
-        return channel.eventLoop().submit(() -> {
-            channel.pipeline().remove(PacketEvents.getHandlerName(player.getName()));
-        });
-    }
-
-    public static void uninjectPlayerNow(final Player player) {
-        final Channel channel = (Channel) NMSUtils.getChannel(player);
-        channel.pipeline().remove(PacketEvents.getHandlerName(player.getName()));
-    }
-}

src/main/java/io/github/retrooper/packetevents/handler/PacketDecoder.java

@@ -0,0 +1,104 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.handler.codec.MessageToMessageDecoder;
+import net.minecraft.world.entity.player.Player;
+import org.jetbrains.annotations.NotNull;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+
+@ChannelHandler.Sharable
+public class PacketDecoder extends MessageToMessageDecoder<ByteBuf> {
+    private static Method DECOMPRESSOR_METHOD, COMPRESSOR_METHOD;
+    public User user;
+    public Player player;
+    public boolean checkedCompression;
+
+    public PacketDecoder(User user) {
+        this.user = user;
+    }
+
+    @Override
+    protected void decode(ChannelHandlerContext ctx, ByteBuf msg, List<Object> out) throws Exception {
+        if (msg.isReadable()) {
+            ByteBuf outputBuffer = ctx.alloc().buffer().writeBytes(msg);
+            boolean recompress = handleCompression(ctx, outputBuffer);
+
+            PacketEventsImplHelper.handleClientBoundPacket(ctx.channel(), user, player, outputBuffer, false);
+            //TODO hasTasksAfter
+            if (outputBuffer.isReadable()) {
+                if (recompress) {
+                    recompress(ctx, outputBuffer);
+                }
+                out.add(outputBuffer.retain());
+            }
+        }
+    }
+
+    @Override
+    public void channelInactive(@NotNull ChannelHandlerContext ctx) throws Exception {
+        super.channelInactive(ctx);
+    }
+
+
+    protected boolean handleCompression(ChannelHandlerContext ctx, ByteBuf buffer) {
+        if (checkedCompression) return false;
+        if (ctx.pipeline().names().indexOf("decompress") > ctx.pipeline().names().indexOf(PacketEvents.DECODER_NAME)) {
+            // Need to decompress this packet due to bad order
+            ChannelHandler decompressor = ctx.pipeline().get("decompress");
+            //CompressionDecoder
+            try {
+                if (DECOMPRESSOR_METHOD == null) {
+                    DECOMPRESSOR_METHOD = decompressor.getClass().getDeclaredMethod("decode", ChannelHandlerContext.class, ByteBuf.class, List.class);
+                }
+                List<?> list = new ArrayList<>(1);
+                DECOMPRESSOR_METHOD.invoke(decompressor, ctx, buffer, list);
+                ByteBuf decompressed = (ByteBuf) list.get(0);
+                if (buffer != decompressed) {
+                    try {
+                        buffer.clear().writeBytes(decompressed);
+                    } finally {
+                        decompressed.release();
+                    }
+                }
+                //Relocate handlers
+                PacketDecoder decoder = (PacketDecoder) ctx.pipeline().remove(PacketEvents.DECODER_NAME);
+                ctx.pipeline().addAfter("decompress", PacketEvents.DECODER_NAME, decoder);
+                PacketEncoder encoder = (PacketEncoder) ctx.pipeline().remove(PacketEvents.ENCODER_NAME);
+                ctx.pipeline().addAfter("compress", PacketEvents.ENCODER_NAME, encoder);
+                checkedCompression = true;
+                return true;
+            } catch (InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+                e.printStackTrace();
+            }
+        }
+        return false;
+    }
+
+    protected void recompress(ChannelHandlerContext ctx, ByteBuf buffer) {
+        ByteBuf compressed = ctx.alloc().buffer();
+        try {
+            ChannelHandler compressor = ctx.pipeline().get("compress");
+            if (COMPRESSOR_METHOD == null) {
+                COMPRESSOR_METHOD = compressor.getClass().getDeclaredMethod("encode", ChannelHandlerContext.class, ByteBuf.class, ByteBuf.class);
+            }
+            COMPRESSOR_METHOD.invoke(compressor, ctx, buffer, compressed);
+        } catch (InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+            e.printStackTrace();
+        }
+        try {
+            buffer.clear().writeBytes(compressed);
+            PacketEvents.getAPI().getLogManager().debug("Recompressed packet!");
+        } finally {
+            compressed.release();
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/PacketEncoder.java

@@ -0,0 +1,64 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.ChannelPromise;
+import io.netty.handler.codec.EncoderException;
+import io.netty.handler.codec.MessageToByteEncoder;
+import io.netty.util.ReferenceCountUtil;
+import net.minecraft.world.entity.player.Player;
+
+@ChannelHandler.Sharable
+public class PacketEncoder extends MessageToByteEncoder<ByteBuf> {
+    public User user;
+    public Player player;
+
+    public PacketEncoder(User user) {
+        this.user = user;
+    }
+
+    @Override
+    public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) {
+        ByteBuf buf = null;
+        try {
+            if (acceptOutboundMessage(msg)) {
+                ByteBuf in = (ByteBuf) msg;
+                buf = allocateBuffer(ctx, in, true);
+                try {
+                    encode(ctx, in, buf);
+                } finally {
+                    ReferenceCountUtil.release(in);
+                }
+                if (buf.isReadable()) {
+                    ctx.write(buf, promise);
+                } else {
+                    buf.release();
+                    //We cancelled this packet, do not pass it on to the next handler.
+                    //ctx.write(Unpooled.EMPTY_BUFFER, promise);
+                }
+                buf = null;
+            } else {
+                ctx.write(msg, promise);
+            }
+        } catch (EncoderException e) {
+            throw e;
+        } catch (Throwable e) {
+            throw new EncoderException(e);
+        } finally {
+            if (buf != null) {
+                buf.release();
+            }
+        }
+    }
+
+    @Override
+    protected void encode(ChannelHandlerContext ctx, ByteBuf msg, ByteBuf out) throws Exception {
+        if (msg.isReadable()) {
+            PacketEventsImplHelper.handleServerBoundPacket(ctx.channel(), user, player, msg, false);
+            out.writeBytes(msg);
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/ServerPacketDecoder.java

@@ -0,0 +1,104 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.handler.codec.MessageToMessageDecoder;
+import net.minecraft.world.entity.player.Player;
+import org.jetbrains.annotations.NotNull;
+
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+
+@ChannelHandler.Sharable
+public class ServerPacketDecoder extends MessageToMessageDecoder<ByteBuf> {
+    private static Method DECOMPRESSOR_METHOD, COMPRESSOR_METHOD;
+    public User user;
+    public Player player;
+    public boolean checkedCompression;
+
+    public ServerPacketDecoder(User user) {
+        this.user = user;
+    }
+
+    @Override
+    protected void decode(ChannelHandlerContext ctx, ByteBuf msg, List<Object> out) throws Exception {
+        if (msg.isReadable()) {
+            ByteBuf outputBuffer = ctx.alloc().buffer().writeBytes(msg);
+            boolean recompress = handleCompression(ctx, outputBuffer);
+
+            PacketEventsImplHelper.handleServerBoundPacket(ctx.channel(), user, player, outputBuffer, false);
+            //TODO hasTasksAfter
+            if (outputBuffer.isReadable()) {
+                if (recompress) {
+                    recompress(ctx, outputBuffer);
+                }
+                out.add(outputBuffer.retain());
+            }
+        }
+    }
+
+    @Override
+    public void channelInactive(@NotNull ChannelHandlerContext ctx) throws Exception {
+        super.channelInactive(ctx);
+    }
+
+
+    protected boolean handleCompression(ChannelHandlerContext ctx, ByteBuf buffer) {
+        if (checkedCompression) return false;
+        if (ctx.pipeline().names().indexOf("decompress") > ctx.pipeline().names().indexOf(PacketEvents.DECODER_NAME)) {
+            // Need to decompress this packet due to bad order
+            ChannelHandler decompressor = ctx.pipeline().get("decompress");
+            //CompressionDecoder
+            try {
+                if (DECOMPRESSOR_METHOD == null) {
+                    DECOMPRESSOR_METHOD = decompressor.getClass().getDeclaredMethod("decode", ChannelHandlerContext.class, ByteBuf.class, List.class);
+                }
+                List<?> list = new ArrayList<>(1);
+                DECOMPRESSOR_METHOD.invoke(decompressor, ctx, buffer, list);
+                ByteBuf decompressed = (ByteBuf) list.get(0);
+                if (buffer != decompressed) {
+                    try {
+                        buffer.clear().writeBytes(decompressed);
+                    } finally {
+                        decompressed.release();
+                    }
+                }
+                //Relocate handlers
+                ServerPacketDecoder decoder = (ServerPacketDecoder) ctx.pipeline().remove(PacketEvents.DECODER_NAME);
+                ctx.pipeline().addAfter("decompress", PacketEvents.DECODER_NAME, decoder);
+                ServerPacketEncoder encoder = (ServerPacketEncoder) ctx.pipeline().remove(PacketEvents.ENCODER_NAME);
+                ctx.pipeline().addAfter("compress", PacketEvents.ENCODER_NAME, encoder);
+                checkedCompression = true;
+                return true;
+            } catch (InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+                e.printStackTrace();
+            }
+        }
+        return false;
+    }
+
+    protected void recompress(ChannelHandlerContext ctx, ByteBuf buffer) {
+        ByteBuf compressed = ctx.alloc().buffer();
+        try {
+            ChannelHandler compressor = ctx.pipeline().get("compress");
+            if (COMPRESSOR_METHOD == null) {
+                COMPRESSOR_METHOD = compressor.getClass().getDeclaredMethod("encode", ChannelHandlerContext.class, ByteBuf.class, ByteBuf.class);
+            }
+            COMPRESSOR_METHOD.invoke(compressor, ctx, buffer, compressed);
+        } catch (InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+            e.printStackTrace();
+        }
+        try {
+            buffer.clear().writeBytes(compressed);
+            PacketEvents.getAPI().getLogManager().debug("Recompressed packet!");
+        } finally {
+            compressed.release();
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/handler/ServerPacketEncoder.java

@@ -0,0 +1,64 @@
+package io.github.retrooper.packetevents.handler;
+
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.util.PacketEventsImplHelper;
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.ChannelPromise;
+import io.netty.handler.codec.EncoderException;
+import io.netty.handler.codec.MessageToByteEncoder;
+import io.netty.util.ReferenceCountUtil;
+import net.minecraft.world.entity.player.Player;
+
+@ChannelHandler.Sharable
+public class ServerPacketEncoder extends MessageToByteEncoder<ByteBuf> {
+    public User user;
+    public Player player;
+
+    public ServerPacketEncoder(User user) {
+        this.user = user;
+    }
+
+    @Override
+    public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise) {
+        ByteBuf buf = null;
+        try {
+            if (acceptOutboundMessage(msg)) {
+                ByteBuf in = (ByteBuf) msg;
+                buf = allocateBuffer(ctx, in, true);
+                try {
+                    encode(ctx, in, buf);
+                } finally {
+                    ReferenceCountUtil.release(in);
+                }
+                if (buf.isReadable()) {
+                    ctx.write(buf, promise);
+                } else {
+                    buf.release();
+                    //We cancelled this packet, do not pass it on to the next handler.
+                    //ctx.write(Unpooled.EMPTY_BUFFER, promise);
+                }
+                buf = null;
+            } else {
+                ctx.write(msg, promise);
+            }
+        } catch (EncoderException e) {
+            throw e;
+        } catch (Throwable e) {
+            throw new EncoderException(e);
+        } finally {
+            if (buf != null) {
+                buf.release();
+            }
+        }
+    }
+
+    @Override
+    protected void encode(ChannelHandlerContext ctx, ByteBuf msg, ByteBuf out) throws Exception {
+        if (msg.isReadable()) {
+            PacketEventsImplHelper.handleClientBoundPacket(ctx.channel(), user, player, msg, false);
+            out.writeBytes(msg);
+        }
+    }
+}

src/main/java/io/github/retrooper/packetevents/mixin/ClientPacketListenerAccessor.java

@@ -0,0 +1,12 @@
+package io.github.retrooper.packetevents.mixin;
+
+import net.minecraft.client.multiplayer.ClientPacketListener;
+import net.minecraft.network.Connection;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(ClientPacketListener.class)
+public interface ClientPacketListenerAccessor {
+    @Accessor
+    Connection getConnection();
+}

src/main/java/io/github/retrooper/packetevents/mixin/ConnectionAccessor.java

@@ -0,0 +1,11 @@
+package io.github.retrooper.packetevents.mixin;
+
+import io.netty.channel.Channel;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+
+@Mixin(net.minecraft.network.Connection.class)
+public interface ConnectionAccessor {
+    @Accessor
+    Channel getChannel();
+}

src/main/java/io/github/retrooper/packetevents/mixin/PacketEventsInjectorMixin.java

@@ -0,0 +1,67 @@
+package io.github.retrooper.packetevents.mixin;
+
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.manager.protocol.ProtocolManager;
+import com.github.retrooper.packetevents.netty.channel.ChannelHelper;
+import com.github.retrooper.packetevents.protocol.ConnectionState;
+import com.github.retrooper.packetevents.protocol.player.ClientVersion;
+import com.github.retrooper.packetevents.protocol.player.User;
+import com.github.retrooper.packetevents.protocol.player.UserProfile;
+import io.github.retrooper.packetevents.ChannelUtilities;
+import io.github.retrooper.packetevents.PacketEventsMod;
+import io.github.retrooper.packetevents.handler.ServerPacketDecoder;
+import io.github.retrooper.packetevents.handler.ServerPacketEncoder;
+import io.github.retrooper.packetevents.handler.ClientPacketDecoder;
+import io.github.retrooper.packetevents.handler.ClientPacketEncoder;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelHandlerContext;
+import net.minecraft.network.protocol.PacketFlow;
+import org.spongepowered.asm.mixin.Final;
+import org.spongepowered.asm.mixin.Mixin;
+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.callback.CallbackInfo;
+
+
+@Mixin(net.minecraft.network.Connection.class)
+public class PacketEventsInjectorMixin {
+
+    @Shadow @Final
+    private PacketFlow receiving;
+
+    @Inject(method = "channelActive", at = @At("HEAD"))
+    private void channelActive(ChannelHandlerContext ctx, CallbackInfo info) {
+
+        Channel channel = ctx.channel();
+        User user = new User(channel, ConnectionState.HANDSHAKING, ClientVersion.getLatest(),
+                new UserProfile(null, null));
+        ProtocolManager.USERS.put(channel, user);
+        ServerPacketDecoder decoder;
+        ServerPacketEncoder encoder;
+        if(receiving == PacketFlow.CLIENTBOUND) {
+            PacketEventsMod.LOGGER.info("Connected as Client!");
+            decoder = new ClientPacketDecoder(user);
+            encoder = new ClientPacketEncoder(user);
+        }
+        else
+        {
+
+            PacketEventsMod.LOGGER.info("Connected as Server!");
+            decoder = new ServerPacketDecoder(user);
+            encoder = new ServerPacketEncoder(user);
+        }
+
+        if(ChannelUtilities.pipelineContainsSplitterAndPrepender(channel.pipeline()))
+        {
+            channel.pipeline().addAfter("splitter", PacketEvents.DECODER_NAME, decoder);
+            channel.pipeline().addAfter("prepender", PacketEvents.ENCODER_NAME, encoder);
+        }
+        PacketEventsMod.LOGGER.info("Pipeline: " + ChannelHelper.pipelineHandlerNamesAsString(channel));
+    }
+
+    @Inject(method = "channelInactive", at = @At("HEAD"))
+    private void channelInactive(ChannelHandlerContext ctx, CallbackInfo info) {
+        PacketEventsMod.LOGGER.debug("Disconnected!");
+    }
+}

src/main/java/io/github/retrooper/packetevents/mixin/ServerGamePacketListenerImplAccessor.java

@@ -0,0 +1,12 @@
+package io.github.retrooper.packetevents.mixin;
+
+import net.minecraft.server.network.ServerGamePacketListenerImpl;
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.gen.Accessor;
+import net.minecraft.network.Connection;
+
+@Mixin(ServerGamePacketListenerImpl.class)
+public interface ServerGamePacketListenerImplAccessor {
+    @Accessor
+    Connection getConnection();
+}

src/main/java/io/github/retrooper/packetevents/packet/PacketType.java

@@ -1,216 +0,0 @@
-package io.github.retrooper.packetevents.packet;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class PacketType {
-
-    public static class Client {
-        public static final Map<Class<?>, Byte> packetIds = new HashMap<Class<?>, Byte>();
-        public static final byte TELEPORT_ACCEPT = 0,
-                TILE_NBT_QUERY = 1, DIFFICULTY_CHANGE = 2, CHAT = 3, CLIENT_COMMAND = 4,
-                SETTINGS = 5, TAB_COMPLETE = 6, TRANSACTION = 7, ENCHANT_ITEM = 8,
-                WINDOW_CLICK = 9, CLOSE_WINDOW = 10, CUSTOM_PAYLOAD = 11, B_EDIT = 12,
-                ENTITY_NBT_QUERY = 13, USE_ENTITY = 14, JIGSAW_GENERATE = 15, KEEP_ALIVE = 16,
-                DIFFICULTY_LOCK = 17, POSITION = 18, POSITION_LOOK = 19, LOOK = 20,
-                FLYING = 21, VEHICLE_MOVE = 22, BOAT_MOVE = 23, PICK_ITEM = 24,
-                AUTO_RECIPE = 25, ABILITIES = 26, BLOCK_DIG = 27, ENTITY_ACTION = 28,
-                STEER_VEHICLE = 29, RECIPE_DISPLAYED = 30, ITEM_NAME = 31, RESOURCE_PACK_STATUS = 32,
-                ADVANCEMENTS = 33, TR_SEL = 34, BEACON = 35, HELD_ITEM_SLOT = 36,
-                SET_COMMAND_BLOCK = 37, SET_COMMAND_MINECART = 38, SET_CREATIVE_SLOT = 39, SET_JIGSAW = 40,
-                STRUCT = 41, UPDATE_SIGN = 42, ARM_ANIMATION = 43, SPECTATE = 44,
-                USE_ITEM = 45, BLOCK_PLACE = 46;
-
-        public static void init() {
-            packetIds.put(PacketTypeClasses.Client.TELEPORT_ACCEPT, TELEPORT_ACCEPT);
-            packetIds.put(PacketTypeClasses.Client.TILE_NBT_QUERY, TILE_NBT_QUERY);
-            packetIds.put(PacketTypeClasses.Client.DIFFICULTY_CHANGE, DIFFICULTY_CHANGE);
-            packetIds.put(PacketTypeClasses.Client.CHAT, CHAT);
-            packetIds.put(PacketTypeClasses.Client.CLIENT_COMMAND, CLIENT_COMMAND);
-            packetIds.put(PacketTypeClasses.Client.SETTINGS, SETTINGS);
-            packetIds.put(PacketTypeClasses.Client.TAB_COMPLETE, TAB_COMPLETE);
-            packetIds.put(PacketTypeClasses.Client.TRANSACTION, TRANSACTION);
-            packetIds.put(PacketTypeClasses.Client.ENCHANT_ITEM, ENCHANT_ITEM);
-            packetIds.put(PacketTypeClasses.Client.WINDOW_CLICK, WINDOW_CLICK);
-            packetIds.put(PacketTypeClasses.Client.CLOSE_WINDOW, CLOSE_WINDOW);
-            packetIds.put(PacketTypeClasses.Client.CUSTOM_PAYLOAD, CUSTOM_PAYLOAD);
-            packetIds.put(PacketTypeClasses.Client.B_EDIT, B_EDIT);
-            packetIds.put(PacketTypeClasses.Client.ENTITY_NBT_QUERY, ENTITY_NBT_QUERY);
-            packetIds.put(PacketTypeClasses.Client.USE_ENTITY, USE_ENTITY);
-            packetIds.put(PacketTypeClasses.Client.JIGSAW_GENERATE, JIGSAW_GENERATE);
-            packetIds.put(PacketTypeClasses.Client.KEEP_ALIVE, KEEP_ALIVE);
-            packetIds.put(PacketTypeClasses.Client.DIFFICULTY_LOCK, DIFFICULTY_LOCK);
-            packetIds.put(PacketTypeClasses.Client.POSITION, POSITION);
-            packetIds.put(PacketTypeClasses.Client.POSITION_LOOK, POSITION_LOOK);
-            packetIds.put(PacketTypeClasses.Client.LOOK, LOOK);
-            packetIds.put(PacketTypeClasses.Client.FLYING, FLYING);
-            packetIds.put(PacketTypeClasses.Client.VEHICLE_MOVE, VEHICLE_MOVE);
-            packetIds.put(PacketTypeClasses.Client.BOAT_MOVE, BOAT_MOVE);
-            packetIds.put(PacketTypeClasses.Client.PICK_ITEM, PICK_ITEM);
-            packetIds.put(PacketTypeClasses.Client.AUTO_RECIPE, AUTO_RECIPE);
-            packetIds.put(PacketTypeClasses.Client.ABILITIES, ABILITIES);
-            packetIds.put(PacketTypeClasses.Client.BLOCK_DIG, BLOCK_DIG);
-            packetIds.put(PacketTypeClasses.Client.ENTITY_ACTION, ENTITY_ACTION);
-            packetIds.put(PacketTypeClasses.Client.STEER_VEHICLE, STEER_VEHICLE);
-            packetIds.put(PacketTypeClasses.Client.RECIPE_DISPLAYED, RECIPE_DISPLAYED);
-            packetIds.put(PacketTypeClasses.Client.ITEM_NAME, ITEM_NAME);
-            packetIds.put(PacketTypeClasses.Client.RESOURCE_PACK_STATUS, RESOURCE_PACK_STATUS);
-            packetIds.put(PacketTypeClasses.Client.ADVANCEMENTS, ADVANCEMENTS);
-            packetIds.put(PacketTypeClasses.Client.TR_SEL, TR_SEL);
-            packetIds.put(PacketTypeClasses.Client.BEACON, BEACON);
-            packetIds.put(PacketTypeClasses.Client.HELD_ITEM_SLOT, HELD_ITEM_SLOT);
-            packetIds.put(PacketTypeClasses.Client.SET_COMMAND_BLOCK, SET_COMMAND_BLOCK);
-            packetIds.put(PacketTypeClasses.Client.SET_COMMAND_MINECART, SET_COMMAND_MINECART);
-            packetIds.put(PacketTypeClasses.Client.SET_CREATIVE_SLOT, SET_CREATIVE_SLOT);
-            packetIds.put(PacketTypeClasses.Client.SET_JIGSAW, SET_JIGSAW);
-            packetIds.put(PacketTypeClasses.Client.STRUCT, STRUCT);
-            packetIds.put(PacketTypeClasses.Client.UPDATE_SIGN, UPDATE_SIGN);
-            packetIds.put(PacketTypeClasses.Client.ARM_ANIMATION, ARM_ANIMATION);
-            packetIds.put(PacketTypeClasses.Client.SPECTATE, SPECTATE);
-            packetIds.put(PacketTypeClasses.Client.USE_ITEM, USE_ITEM);
-            packetIds.put(PacketTypeClasses.Client.BLOCK_PLACE, BLOCK_PLACE);
-        }
-
-        public static class Util {
-            public static boolean isInstanceOfFlying(final byte packetId) {
-                return packetId == FLYING
-                        || packetId == POSITION
-                        || packetId == POSITION_LOOK
-                        || packetId == LOOK;
-            }
-        }
-    }
-
-    public static class Server {
-        public static final Map<Class<?>, Byte> packetIds = new HashMap<Class<?>, Byte>();
-        public static byte SPAWN_ENTITY = 0, SPAWN_ENTITY_EXPERIENCE_ORB = 1, SPAWN_ENTITY_WEATHER = 2, SPAWN_ENTITY_LIVING = 3,
-                SPAWN_ENTITY_PAINTING = 4, SPAWN_ENTITY_SPAWN = 5, ANIMATION = 6, STATISTIC = 7,
-                BLOCK_BREAK = 8, BLOCK_BREAK_ANIMATION = 9, TILE_ENTITY_DATA = 10, BLOCK_ACTION = 11,
-                BLOCK_CHANGE = 12, BOSS = 13, SERVER_DIFFICULTY = 14, CHAT = 15, MULTI_BLOCK_CHANGE = 16,
-                TAB_COMPLETE = 17, COMMANDS = 18, TRANSACTION = 19, CLOSE_WINDOW = 20,
-                WINDOW_ITEMS = 21, WINDOW_DATA = 22, SET_SLOT = 23, SET_COOLDOWN = 24,
-                CUSTOM_PAYLOAD = 25, CUSTOM_SOUND_EFFECT = 26, KICK_DISCONNECT = 27, ENTITY_STATUS = 28,
-                EXPLOSION = 29, UNLOAD_CHUNK = 30, GAME_STATE_CHANGE = 31, OPEN_WINDOW_HORSE = 32,
-                KEEP_ALIVE = 33, MAP_CHUNK = 34, WORLD_EVENT = 35, WORLD_PARTICLES = 36,
-                LIGHT_UPDATE = 37, LOGIN = 38, MAP = 39, OPEN_WINDOW_MERCHANT = 40,
-                REL_ENTITY_MOVE = 41, REL_ENTITY_MOVE_LOOK = 42, ENTITY_LOOK = 43, ENTITY = 44,
-                VEHICLE_MOVE = 45, OPEN_BOOK = 46, OPEN_WINDOW = 47, OPEN_SIGN_EDITOR = 48,
-                AUTO_RECIPE = 49, ABILITIES = 50, COMBAT_EVENT = 51, PLAYER_INFO = 52,
-                LOOK_AT = 53, POSITION = 54, RECIPES = 55, ENTITY_DESTROY = 56,
-                REMOVE_ENTITY_EFFECT = 57, RESOURCE_PACK_SEND = 58, RESPAWN = 59, ENTITY_HEAD_ROTATION = 60,
-                SELECT_ADVANCEMENT_TAB = 61, WORLD_BORDER = 62, CAMERA = 63, HELD_ITEM_SLOT = 64,
-                VIEW_CENTRE = 65, VIEW_DISTANCE = 66, SCOREBOARD_DISPLAY_OBJECTIVE = 67, ENTITY_METADATA = 68,
-                ATTACH_ENTITY = 69, ENTITY_VELOCITY = 70, ENTITY_EQUIPMENT = 71, EXPERIENCE = 72,
-                UPDATE_HEALTH = 73, SCOREBOARD_OBJECTIVE = 74, MOUNT = 75, SCOREBOARD_TEAM = 76,
-                SCOREBOARD_SCORE = 77, SPAWN_POSITION = 78, UPDATE_TIME = 79, TITLE = 80,
-                ENTITY_SOUND = 81, NAMED_SOUND_EFFECT = 82, STOP_SOUND = 83, PLAYER_LIST_HEADER_FOOTER = 84,
-                NBT_QUERY = 85, COLLECT = 86, ENTITY_TELEPORT = 87, ADVANCEMENTS = 88, UPDATE_ATTRIBUTES = 89,
-                ENTITY_EFFECT = 90, RECIPE_UPDATE = 91, TAGS = 92, MAP_CHUNK_BULK = 93;
-
-        public static void init() {
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY, SPAWN_ENTITY);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY_EXPERIENCE_ORB, SPAWN_ENTITY_EXPERIENCE_ORB);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY_WEATHER, SPAWN_ENTITY_WEATHER);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY_LIVING, SPAWN_ENTITY_LIVING);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY_PAINTING, SPAWN_ENTITY_PAINTING);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY_SPAWN, SPAWN_ENTITY_SPAWN);
-            packetIds.put(PacketTypeClasses.Server.ANIMATION, ANIMATION);
-            packetIds.put(PacketTypeClasses.Server.STATISTIC, STATISTIC);
-            packetIds.put(PacketTypeClasses.Server.BLOCK_BREAK, BLOCK_BREAK);
-            packetIds.put(PacketTypeClasses.Server.BLOCK_BREAK_ANIMATION, BLOCK_BREAK_ANIMATION);
-            packetIds.put(PacketTypeClasses.Server.TILE_ENTITY_DATA, TILE_ENTITY_DATA);
-            packetIds.put(PacketTypeClasses.Server.BLOCK_ACTION, BLOCK_ACTION);
-            packetIds.put(PacketTypeClasses.Server.BLOCK_CHANGE, BLOCK_CHANGE);
-            packetIds.put(PacketTypeClasses.Server.BOSS, BOSS);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_ENTITY, SPAWN_ENTITY);
-            packetIds.put(PacketTypeClasses.Server.SERVER_DIFFICULTY, SERVER_DIFFICULTY);
-            packetIds.put(PacketTypeClasses.Server.CHAT, CHAT);
-            packetIds.put(PacketTypeClasses.Server.MULTI_BLOCK_CHANGE, MULTI_BLOCK_CHANGE);
-            packetIds.put(PacketTypeClasses.Server.TAB_COMPLETE, TAB_COMPLETE);
-            packetIds.put(PacketTypeClasses.Server.COMMANDS, COMMANDS);
-            packetIds.put(PacketTypeClasses.Server.TRANSACTION, TRANSACTION);
-            packetIds.put(PacketTypeClasses.Server.CLOSE_WINDOW, CLOSE_WINDOW);
-            packetIds.put(PacketTypeClasses.Server.WINDOW_ITEMS, WINDOW_ITEMS);
-            packetIds.put(PacketTypeClasses.Server.WINDOW_DATA, WINDOW_DATA);
-            packetIds.put(PacketTypeClasses.Server.SET_SLOT, SET_SLOT);
-            packetIds.put(PacketTypeClasses.Server.CUSTOM_PAYLOAD, CUSTOM_PAYLOAD);
-            packetIds.put(PacketTypeClasses.Server.CUSTOM_SOUND_EFFECT, CUSTOM_SOUND_EFFECT);
-            packetIds.put(PacketTypeClasses.Server.KICK_DISCONNECT, KICK_DISCONNECT);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_STATUS, ENTITY_STATUS);
-            packetIds.put(PacketTypeClasses.Server.EXPLOSION, EXPLOSION);
-            packetIds.put(PacketTypeClasses.Server.UNLOAD_CHUNK, UNLOAD_CHUNK);
-            packetIds.put(PacketTypeClasses.Server.GAME_STATE_CHANGE, GAME_STATE_CHANGE);
-            packetIds.put(PacketTypeClasses.Server.OPEN_WINDOW_HORSE, OPEN_WINDOW_HORSE);
-            packetIds.put(PacketTypeClasses.Server.KEEP_ALIVE, KEEP_ALIVE);
-            packetIds.put(PacketTypeClasses.Server.MAP_CHUNK, MAP_CHUNK);
-            packetIds.put(PacketTypeClasses.Server.WORLD_EVENT, SPAWN_ENTITY);
-            packetIds.put(PacketTypeClasses.Server.WORLD_PARTICLES, WORLD_PARTICLES);
-            packetIds.put(PacketTypeClasses.Server.LIGHT_UPDATE, LIGHT_UPDATE);
-            packetIds.put(PacketTypeClasses.Server.LOGIN, LOGIN);
-            packetIds.put(PacketTypeClasses.Server.MAP, MAP);
-            packetIds.put(PacketTypeClasses.Server.OPEN_WINDOW_MERCHANT, OPEN_WINDOW_MERCHANT);
-            packetIds.put(PacketTypeClasses.Server.REL_ENTITY_MOVE, REL_ENTITY_MOVE);
-            packetIds.put(PacketTypeClasses.Server.REL_ENTITY_MOVE_LOOK, REL_ENTITY_MOVE_LOOK);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_LOOK, ENTITY_LOOK);
-            packetIds.put(PacketTypeClasses.Server.ENTITY, ENTITY);
-            packetIds.put(PacketTypeClasses.Server.VEHICLE_MOVE, VEHICLE_MOVE);
-            packetIds.put(PacketTypeClasses.Server.OPEN_BOOK, OPEN_BOOK);
-            packetIds.put(PacketTypeClasses.Server.OPEN_WINDOW, OPEN_WINDOW);
-            packetIds.put(PacketTypeClasses.Server.OPEN_SIGN_EDITOR, OPEN_SIGN_EDITOR);
-            packetIds.put(PacketTypeClasses.Server.AUTO_RECIPE, AUTO_RECIPE);
-            packetIds.put(PacketTypeClasses.Server.ABILITIES, ABILITIES);
-            packetIds.put(PacketTypeClasses.Server.COMBAT_EVENT, COMBAT_EVENT);
-            packetIds.put(PacketTypeClasses.Server.PLAYER_INFO, PLAYER_INFO);
-            packetIds.put(PacketTypeClasses.Server.LOOK_AT, LOOK_AT);
-            packetIds.put(PacketTypeClasses.Server.POSITION, POSITION);
-            packetIds.put(PacketTypeClasses.Server.RECIPES, RECIPES);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_DESTROY, ENTITY_DESTROY);
-            packetIds.put(PacketTypeClasses.Server.REMOVE_ENTITY_EFFECT, REMOVE_ENTITY_EFFECT);
-            packetIds.put(PacketTypeClasses.Server.RESOURCE_PACK_SEND, RESOURCE_PACK_SEND);
-            packetIds.put(PacketTypeClasses.Server.RESPAWN, RESPAWN);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_HEAD_ROTATION, ENTITY_HEAD_ROTATION);
-            packetIds.put(PacketTypeClasses.Server.SELECT_ADVANCEMENT_TAB, SELECT_ADVANCEMENT_TAB);
-            packetIds.put(PacketTypeClasses.Server.WORLD_BORDER, WORLD_BORDER);
-            packetIds.put(PacketTypeClasses.Server.CAMERA, CAMERA);
-            packetIds.put(PacketTypeClasses.Server.HELD_ITEM_SLOT, HELD_ITEM_SLOT);
-            packetIds.put(PacketTypeClasses.Server.VIEW_CENTRE, VIEW_CENTRE);
-            packetIds.put(PacketTypeClasses.Server.VIEW_DISTANCE, VIEW_DISTANCE);
-            packetIds.put(PacketTypeClasses.Server.SCOREBOARD_DISPLAY_OBJECTIVE, SCOREBOARD_DISPLAY_OBJECTIVE);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_METADATA, ENTITY_METADATA);
-            packetIds.put(PacketTypeClasses.Server.ATTACH_ENTITY, ATTACH_ENTITY);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_VELOCITY, ENTITY_VELOCITY);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_EQUIPMENT, ENTITY_EQUIPMENT);
-            packetIds.put(PacketTypeClasses.Server.EXPERIENCE, EXPERIENCE);
-            packetIds.put(PacketTypeClasses.Server.UPDATE_HEALTH, UPDATE_HEALTH);
-            packetIds.put(PacketTypeClasses.Server.SCOREBOARD_OBJECTIVE, SCOREBOARD_OBJECTIVE);
-            packetIds.put(PacketTypeClasses.Server.MOUNT, MOUNT);
-            packetIds.put(PacketTypeClasses.Server.SCOREBOARD_TEAM, SCOREBOARD_TEAM);
-            packetIds.put(PacketTypeClasses.Server.SCOREBOARD_SCORE, SCOREBOARD_SCORE);
-            packetIds.put(PacketTypeClasses.Server.SPAWN_POSITION, SPAWN_POSITION);
-            packetIds.put(PacketTypeClasses.Server.UPDATE_TIME, UPDATE_TIME);
-            packetIds.put(PacketTypeClasses.Server.TITLE, TITLE);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_SOUND, ENTITY_SOUND);
-            packetIds.put(PacketTypeClasses.Server.NAMED_SOUND_EFFECT, NAMED_SOUND_EFFECT);
-            packetIds.put(PacketTypeClasses.Server.STOP_SOUND, STOP_SOUND);
-            packetIds.put(PacketTypeClasses.Server.PLAYER_LIST_HEADER_FOOTER, PLAYER_LIST_HEADER_FOOTER);
-            packetIds.put(PacketTypeClasses.Server.NBT_QUERY, NBT_QUERY);
-            packetIds.put(PacketTypeClasses.Server.COLLECT, COLLECT);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_TELEPORT, ENTITY_TELEPORT);
-            packetIds.put(PacketTypeClasses.Server.ADVANCEMENTS, ADVANCEMENTS);
-            packetIds.put(PacketTypeClasses.Server.UPDATE_ATTRIBUTES, UPDATE_ATTRIBUTES);
-            packetIds.put(PacketTypeClasses.Server.ENTITY_EFFECT, ENTITY_EFFECT);
-            packetIds.put(PacketTypeClasses.Server.RECIPE_UPDATE, RECIPE_UPDATE);
-            packetIds.put(PacketTypeClasses.Server.TAGS, TAGS);
-            packetIds.put(PacketTypeClasses.Server.MAP_CHUNK_BULK, MAP_CHUNK_BULK);
-        }
-
-        public static class Util {
-            public static boolean isInstanceOfEntity(final byte packetId) {
-                return packetId == ENTITY || packetId == REL_ENTITY_MOVE ||
-                        packetId == REL_ENTITY_MOVE_LOOK || packetId == ENTITY_LOOK;
-            }
-        }
-    }
-
-
-}

src/main/java/io/github/retrooper/packetevents/packet/PacketTypeClasses.java

@@ -1,234 +0,0 @@
-package io.github.retrooper.packetevents.packet;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public class PacketTypeClasses {
-    public static class Client {
-        private static final String c = "PacketPlayIn";
-        @Nullable
-        public static final Class<?> FLYING = NMSUtils.getNMSClassWithoutException(c + "Flying");
-        public static Class<?> POSITION, POSITION_LOOK, LOOK, CLIENT_COMMAND,
-                TRANSACTION, BLOCK_DIG, ENTITY_ACTION, USE_ENTITY,
-                WINDOW_CLICK, STEER_VEHICLE, CUSTOM_PAYLOAD, ARM_ANIMATION,
-                BLOCK_PLACE, USE_ITEM, ABILITIES, HELD_ITEM_SLOT,
-                CLOSE_WINDOW, TAB_COMPLETE, CHAT, SET_CREATIVE_SLOT,
-                KEEP_ALIVE, SETTINGS, ENCHANT_ITEM, TELEPORT_ACCEPT,
-                TILE_NBT_QUERY, DIFFICULTY_CHANGE, B_EDIT, ENTITY_NBT_QUERY,
-                JIGSAW_GENERATE, DIFFICULTY_LOCK, VEHICLE_MOVE, BOAT_MOVE, PICK_ITEM,
-                AUTO_RECIPE, RECIPE_DISPLAYED, ITEM_NAME, RESOURCE_PACK_STATUS,
-                ADVANCEMENTS, TR_SEL, BEACON, SET_COMMAND_BLOCK,
-                SET_COMMAND_MINECART, SET_JIGSAW, STRUCT, UPDATE_SIGN, SPECTATE;
-
-        public static void load() {
-            try {
-                POSITION = NMSUtils.getNMSClass(c + "Position");
-                POSITION_LOOK = NMSUtils.getNMSClass(c + "PositionLook");
-                LOOK = NMSUtils.getNMSClass(c + "Look");
-            } catch (ClassNotFoundException e) {
-                POSITION = Reflection.getSubClass(FLYING, c + "Position");
-                POSITION_LOOK = Reflection.getSubClass(FLYING, c + "PositionLook");
-                LOOK = Reflection.getSubClass(FLYING, c + "Look");
-            }
-
-            try {
-                SETTINGS = NMSUtils.getNMSClass(c + "Settings");
-                ENCHANT_ITEM = NMSUtils.getNMSClass(c + "EnchantItem");
-
-                CLIENT_COMMAND = NMSUtils.getNMSClass(c + "ClientCommand");
-                TRANSACTION = NMSUtils.getNMSClass(c + "Transaction");
-                BLOCK_DIG = NMSUtils.getNMSClass(c + "BlockDig");
-                ENTITY_ACTION = NMSUtils.getNMSClass(c + "EntityAction");
-                USE_ENTITY = NMSUtils.getNMSClass(c + "UseEntity");
-                WINDOW_CLICK = NMSUtils.getNMSClass(c + "WindowClick");
-                STEER_VEHICLE = NMSUtils.getNMSClass(c + "SteerVehicle");
-                CUSTOM_PAYLOAD = NMSUtils.getNMSClass(c + "CustomPayload");
-                ARM_ANIMATION = NMSUtils.getNMSClass(c + "ArmAnimation");
-                ABILITIES = NMSUtils.getNMSClass(c + "Abilities");
-                HELD_ITEM_SLOT = NMSUtils.getNMSClass(c + "HeldItemSlot");
-                CLOSE_WINDOW = NMSUtils.getNMSClass(c + "CloseWindow");
-                TAB_COMPLETE = NMSUtils.getNMSClass(c + "TabComplete");
-                CHAT = NMSUtils.getNMSClass(c + "Chat");
-                SET_CREATIVE_SLOT = NMSUtils.getNMSClass(c + "SetCreativeSlot");
-                KEEP_ALIVE = NMSUtils.getNMSClass(c + "KeepAlive");
-                UPDATE_SIGN = NMSUtils.getNMSClassWithoutException(c + "UpdateSign");
-
-                TELEPORT_ACCEPT = NMSUtils.getNMSClassWithoutException(c + "TeleportAccept");
-                TILE_NBT_QUERY = NMSUtils.getNMSClassWithoutException(c + "TileNBTQuery");
-                DIFFICULTY_CHANGE = NMSUtils.getNMSClassWithoutException(c + "DifficultyChange");
-                B_EDIT = NMSUtils.getNMSClassWithoutException(c + "BEdit");
-                ENTITY_NBT_QUERY = NMSUtils.getNMSClassWithoutException(c + "EntityNBTQuery");
-                JIGSAW_GENERATE = NMSUtils.getNMSClassWithoutException(c + "JigsawGenerate");
-                DIFFICULTY_LOCK = NMSUtils.getNMSClassWithoutException(c + "DifficultyLock");
-                VEHICLE_MOVE = NMSUtils.getNMSClassWithoutException(c + "VehicleMove");
-                BOAT_MOVE = NMSUtils.getNMSClassWithoutException(c + "BoatMove");
-                PICK_ITEM = NMSUtils.getNMSClassWithoutException(c + "PickItem");
-                AUTO_RECIPE = NMSUtils.getNMSClassWithoutException(c + "AutoRecipe");
-                RECIPE_DISPLAYED = NMSUtils.getNMSClassWithoutException(c + "RecipeDisplayed");
-                ITEM_NAME = NMSUtils.getNMSClassWithoutException(c + "ItemName");
-                //1.8+
-                RESOURCE_PACK_STATUS = NMSUtils.getNMSClassWithoutException(c + "ResourcePackStatus");
-
-                ADVANCEMENTS = NMSUtils.getNMSClassWithoutException(c + "Advancements");
-                TR_SEL = NMSUtils.getNMSClassWithoutException(c + "TrSel");
-                BEACON = NMSUtils.getNMSClassWithoutException(c + "Beacon");
-                SET_COMMAND_BLOCK = NMSUtils.getNMSClassWithoutException(c + "SetCommandBlock");
-                SET_COMMAND_MINECART = NMSUtils.getNMSClassWithoutException(c + "SetCommandMinecart");
-                SET_JIGSAW = NMSUtils.getNMSClassWithoutException(c + "SetJigsaw");
-                STRUCT = NMSUtils.getNMSClassWithoutException(c + "Struct");
-                SPECTATE = NMSUtils.getNMSClassWithoutException(c + "Spectate");
-            } catch (ClassNotFoundException e) {
-                e.printStackTrace();
-            }
-            //Block place
-            try {
-                BLOCK_PLACE = NMSUtils.getNMSClass(c + "BlockPlace");
-            } catch (ClassNotFoundException e) {
-                //They are just on a newer version
-                try {
-                    USE_ITEM = NMSUtils.getNMSClass(c + "UseItem");
-                } catch (ClassNotFoundException e2) {
-                    e.printStackTrace();
-                    e2.printStackTrace();
-                }
-            }
-
-
-            PacketType.Client.init();
-        }
-
-    }
-
-    public static class Server {
-        private static final String s = "PacketPlayOut";
-        public static Class<?> SPAWN_ENTITY, SPAWN_ENTITY_EXPERIENCE_ORB, SPAWN_ENTITY_WEATHER, SPAWN_ENTITY_LIVING,
-                SPAWN_ENTITY_PAINTING, SPAWN_ENTITY_SPAWN, ANIMATION, STATISTIC,
-                BLOCK_BREAK, BLOCK_BREAK_ANIMATION, TILE_ENTITY_DATA, BLOCK_ACTION,
-                BLOCK_CHANGE, BOSS, SERVER_DIFFICULTY, CHAT, MULTI_BLOCK_CHANGE,
-                TAB_COMPLETE, COMMANDS, TRANSACTION, CLOSE_WINDOW,
-                WINDOW_ITEMS, WINDOW_DATA, SET_SLOT, SET_COOLDOWN,
-                CUSTOM_PAYLOAD, CUSTOM_SOUND_EFFECT, KICK_DISCONNECT, ENTITY_STATUS,
-                EXPLOSION, UNLOAD_CHUNK, GAME_STATE_CHANGE, OPEN_WINDOW_HORSE,
-                KEEP_ALIVE, MAP_CHUNK, WORLD_EVENT, WORLD_PARTICLES,
-                LIGHT_UPDATE, LOGIN, MAP, OPEN_WINDOW_MERCHANT,
-                REL_ENTITY_MOVE, REL_ENTITY_MOVE_LOOK, ENTITY_LOOK, ENTITY,
-                VEHICLE_MOVE, OPEN_BOOK, OPEN_WINDOW, OPEN_SIGN_EDITOR,
-                AUTO_RECIPE, ABILITIES, COMBAT_EVENT, PLAYER_INFO,
-                LOOK_AT, POSITION, RECIPES, ENTITY_DESTROY,
-                REMOVE_ENTITY_EFFECT, RESOURCE_PACK_SEND, RESPAWN, ENTITY_HEAD_ROTATION,
-                SELECT_ADVANCEMENT_TAB, WORLD_BORDER, CAMERA, HELD_ITEM_SLOT,
-                VIEW_CENTRE, VIEW_DISTANCE, SCOREBOARD_DISPLAY_OBJECTIVE, ENTITY_METADATA,
-                ATTACH_ENTITY, ENTITY_VELOCITY, ENTITY_EQUIPMENT, EXPERIENCE,
-                UPDATE_HEALTH, SCOREBOARD_OBJECTIVE, MOUNT, SCOREBOARD_TEAM,
-                SCOREBOARD_SCORE, SPAWN_POSITION, UPDATE_TIME, TITLE,
-                ENTITY_SOUND, NAMED_SOUND_EFFECT, STOP_SOUND, PLAYER_LIST_HEADER_FOOTER,
-                NBT_QUERY, COLLECT, ENTITY_TELEPORT, ADVANCEMENTS, UPDATE_ATTRIBUTES,
-                ENTITY_EFFECT, RECIPE_UPDATE, TAGS, MAP_CHUNK_BULK;
-
-        public static void load() {
-            SPAWN_ENTITY = NMSUtils.getNMSClassWithoutException(s + "SpawnEntity");
-            SPAWN_ENTITY_EXPERIENCE_ORB = NMSUtils.getNMSClassWithoutException(s + "SpawnEntityExperienceOrb");
-            SPAWN_ENTITY_WEATHER = NMSUtils.getNMSClassWithoutException(s + "SpawnEntityWeather");
-            SPAWN_ENTITY_LIVING = NMSUtils.getNMSClassWithoutException(s + "SpawnEntityLiving");
-            SPAWN_ENTITY_PAINTING = NMSUtils.getNMSClassWithoutException(s + "SpawnEntityPainting");
-            SPAWN_ENTITY_SPAWN = NMSUtils.getNMSClassWithoutException(s + "SpawnEntitySpawn");
-            ANIMATION = NMSUtils.getNMSClassWithoutException(s + "Animation");
-            STATISTIC = NMSUtils.getNMSClassWithoutException(s + "Statistic");
-            BLOCK_BREAK = NMSUtils.getNMSClassWithoutException(s + "BlockBreak");
-            BLOCK_BREAK_ANIMATION = NMSUtils.getNMSClassWithoutException(s + "BlockBreakAnimation");
-            TILE_ENTITY_DATA = NMSUtils.getNMSClassWithoutException(s + "TileEntityData");
-            BLOCK_ACTION = NMSUtils.getNMSClassWithoutException(s + "BlockAction");
-            BLOCK_CHANGE = NMSUtils.getNMSClassWithoutException(s + "BlockChange");
-            BOSS = NMSUtils.getNMSClassWithoutException(s + "Boss");
-            SERVER_DIFFICULTY = NMSUtils.getNMSClassWithoutException(s + "ServerDifficulty");
-            CHAT = NMSUtils.getNMSClassWithoutException(s + "Chat");
-            MULTI_BLOCK_CHANGE = NMSUtils.getNMSClassWithoutException(s + "MultiBlockChange");
-            TAB_COMPLETE = NMSUtils.getNMSClassWithoutException(s + "TabComplete");
-            COMMANDS = NMSUtils.getNMSClassWithoutException(s + "Commands");
-            TRANSACTION = NMSUtils.getNMSClassWithoutException(s + "Transaction");
-            CLOSE_WINDOW = NMSUtils.getNMSClassWithoutException(s + "CloseWindow");
-            WINDOW_ITEMS = NMSUtils.getNMSClassWithoutException(s + "WindowItems");
-            WINDOW_DATA = NMSUtils.getNMSClassWithoutException(s + "WindowData");
-            SET_SLOT = NMSUtils.getNMSClassWithoutException(s + "SetSlot");
-            SET_COOLDOWN = NMSUtils.getNMSClassWithoutException(s + "SetCooldown");
-            CUSTOM_PAYLOAD = NMSUtils.getNMSClassWithoutException(s + "CustomPayload");
-            CUSTOM_SOUND_EFFECT = NMSUtils.getNMSClassWithoutException(s + "CustomSoundEffect");
-            KICK_DISCONNECT = NMSUtils.getNMSClassWithoutException(s + "KickDisconnect");
-            ENTITY_STATUS = NMSUtils.getNMSClassWithoutException(s + "EntityStatus");
-            EXPLOSION = NMSUtils.getNMSClassWithoutException(s + "Explosion");
-            UNLOAD_CHUNK = NMSUtils.getNMSClassWithoutException(s + "UnloadChunk");
-            GAME_STATE_CHANGE = NMSUtils.getNMSClassWithoutException(s + "GameStateChange");
-            OPEN_WINDOW_HORSE = NMSUtils.getNMSClassWithoutException(s + "OpenWindowHorse");
-            KEEP_ALIVE = NMSUtils.getNMSClassWithoutException(s + "KeepAlive");
-            MAP_CHUNK = NMSUtils.getNMSClassWithoutException(s + "MapChunk");
-            WORLD_EVENT = NMSUtils.getNMSClassWithoutException(s + "WorldEvent");
-            WORLD_PARTICLES = NMSUtils.getNMSClassWithoutException(s + "WorldParticles");
-            LIGHT_UPDATE = NMSUtils.getNMSClassWithoutException(s + "LightUpdate");
-            LOGIN = NMSUtils.getNMSClassWithoutException(s + "Login");
-            MAP = NMSUtils.getNMSClassWithoutException(s + "Map");
-            OPEN_WINDOW_MERCHANT = NMSUtils.getNMSClassWithoutException(s + "OpenWindowMerchant");
-            ENTITY = NMSUtils.getNMSClassWithoutException(s + "Entity");
-            REL_ENTITY_MOVE = Reflection.getSubClass(ENTITY, s + "RelEntityMove");
-            REL_ENTITY_MOVE_LOOK = Reflection.getSubClass(ENTITY, s + "RelEntityMoveLook");
-            ENTITY_LOOK = Reflection.getSubClass(ENTITY, s + "EntityLook");
-            if (REL_ENTITY_MOVE == null) {
-                //is not a subclass and should be accessed normally
-                REL_ENTITY_MOVE = NMSUtils.getNMSClassWithoutException(s + "RelEntityMove");
-                REL_ENTITY_MOVE_LOOK = NMSUtils.getNMSClassWithoutException(s + "RelEntityMoveLook");
-                ENTITY_LOOK = NMSUtils.getNMSClassWithoutException(s + "RelEntityLook");
-            }
-            VEHICLE_MOVE = NMSUtils.getNMSClassWithoutException(s + "VehicleMove");
-            OPEN_BOOK = NMSUtils.getNMSClassWithoutException(s + "OpenBook");
-            OPEN_WINDOW = NMSUtils.getNMSClassWithoutException(s + "OpenWindow");
-            OPEN_SIGN_EDITOR = NMSUtils.getNMSClassWithoutException(s + "OpenSignEditor");
-            AUTO_RECIPE = NMSUtils.getNMSClassWithoutException(s + "AutoRecipe");
-            ABILITIES = NMSUtils.getNMSClassWithoutException(s + "Abilities");
-            COMBAT_EVENT = NMSUtils.getNMSClassWithoutException(s + "CombatEvent");
-            PLAYER_INFO = NMSUtils.getNMSClassWithoutException(s + "PlayerInfo");
-            LOOK_AT = NMSUtils.getNMSClassWithoutException(s + "LookAt");
-            POSITION = NMSUtils.getNMSClassWithoutException(s + "Position");
-            RECIPES = NMSUtils.getNMSClassWithoutException(s + "Recipes");
-            ENTITY_DESTROY = NMSUtils.getNMSClassWithoutException(s + "EntityDestroy");
-            REMOVE_ENTITY_EFFECT = NMSUtils.getNMSClassWithoutException(s + "RemoveEntityEffect");
-            RESOURCE_PACK_SEND = NMSUtils.getNMSClassWithoutException(s + "ResourcePackSend");
-            RESPAWN = NMSUtils.getNMSClassWithoutException(s + "Respawn");
-            ENTITY_HEAD_ROTATION = NMSUtils.getNMSClassWithoutException(s + "EntityHeadRotation");
-            SELECT_ADVANCEMENT_TAB = NMSUtils.getNMSClassWithoutException(s + "SelectAdvancementTab");
-            WORLD_BORDER = NMSUtils.getNMSClassWithoutException(s + "WorldBorder");
-            CAMERA = NMSUtils.getNMSClassWithoutException(s + "Camera");
-            HELD_ITEM_SLOT = NMSUtils.getNMSClassWithoutException(s + "HeldItemSlot");
-            VIEW_CENTRE = NMSUtils.getNMSClassWithoutException(s + "ViewCentre");
-            VIEW_DISTANCE = NMSUtils.getNMSClassWithoutException(s + "ViewDistance");
-            SCOREBOARD_DISPLAY_OBJECTIVE = NMSUtils.getNMSClassWithoutException(s + "ScoreboardDisplayObjective");
-            ENTITY_METADATA = NMSUtils.getNMSClassWithoutException(s + "EntityMetadata");
-            ATTACH_ENTITY = NMSUtils.getNMSClassWithoutException(s + "AttachEntity");
-            ENTITY_VELOCITY = NMSUtils.getNMSClassWithoutException(s + "EntityVelocity");
-            ENTITY_EQUIPMENT = NMSUtils.getNMSClassWithoutException(s + "EntityEquipment");
-            EXPERIENCE = NMSUtils.getNMSClassWithoutException(s + "Experience");
-            UPDATE_HEALTH = NMSUtils.getNMSClassWithoutException(s + "UpdateHealth");
-            SCOREBOARD_OBJECTIVE = NMSUtils.getNMSClassWithoutException(s + "ScoreboardObjective");
-            MOUNT = NMSUtils.getNMSClassWithoutException(s + "Mount");
-            SCOREBOARD_TEAM = NMSUtils.getNMSClassWithoutException(s + "ScoreboardTeam");
-            SCOREBOARD_SCORE = NMSUtils.getNMSClassWithoutException(s + "ScoreboardScore");
-            SPAWN_POSITION = NMSUtils.getNMSClassWithoutException(s + "SpawnPosition");
-            UPDATE_TIME = NMSUtils.getNMSClassWithoutException(s + "UpdateTime");
-            TITLE = NMSUtils.getNMSClassWithoutException(s + "Title");
-            ENTITY_SOUND = NMSUtils.getNMSClassWithoutException(s + "EntitySound");
-            NAMED_SOUND_EFFECT = NMSUtils.getNMSClassWithoutException(s + "NamedSoundEffect");
-            STOP_SOUND = NMSUtils.getNMSClassWithoutException(s + "StopSound");
-            PLAYER_LIST_HEADER_FOOTER = NMSUtils.getNMSClassWithoutException(s + "PlayerListHeaderFooter");
-            NBT_QUERY = NMSUtils.getNMSClassWithoutException(s + "NBTQuery");
-            COLLECT = NMSUtils.getNMSClassWithoutException(s + "Collect");
-            ENTITY_TELEPORT = NMSUtils.getNMSClassWithoutException(s + "EntityTeleport");
-            ADVANCEMENTS = NMSUtils.getNMSClassWithoutException(s + "Advancements");
-            UPDATE_ATTRIBUTES = NMSUtils.getNMSClassWithoutException(s + "UpdateAttributes");
-            ENTITY_EFFECT = NMSUtils.getNMSClassWithoutException(s + "EntityEffect");
-            RECIPE_UPDATE = NMSUtils.getNMSClassWithoutException(s + "RecipeUpdate");
-            TAGS = NMSUtils.getNMSClassWithoutException(s + "Tags");
-            MAP_CHUNK_BULK = NMSUtils.getNMSClassWithoutException(s + "MapChunkBulk");
-            PacketType.Server.init();
-        }
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/Sendable.java

@@ -1,5 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers;
-
-public interface Sendable {
-    Object asNMSPacket();
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/api/WrappedPacket.java

@@ -1,43 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.api;
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import org.bukkit.entity.Player;
-
-public class WrappedPacket {
-    protected static ServerVersion version = ServerVersion.getVersion();
-    protected final Player player;
-    protected Object packet;
-
-    public WrappedPacket() {
-        this.player= null;
-        this.packet = null;
-    }
-
-    public WrappedPacket(final Object packet) {
-        this.player = null;
-        if (packet == null) return;
-        this.packet = packet;
-        try {
-            setup();
-        } catch (final Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    public WrappedPacket(final Player player, final Object packet) {
-        this.player = player;
-        if (packet == null) return;
-        this.packet = packet;
-        try {
-            setup();
-        } catch (final Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-
-    protected void setup() {
-
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/abilities/WrappedPacketInAbilities.java

@@ -1,67 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.abilities;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInAbilities extends WrappedPacket {
-    private static Class<?> abilitiesClass;
-
-    static {
-
-        try {
-            abilitiesClass = NMSUtils.getNMSClass("PacketPlayInAbilities");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private boolean isVulnerable;
-    private boolean isFlying;
-    private boolean allowFly;
-    private boolean instantBuild;
-    private float flySpeed;
-    private float walkSpeed;
-
-    public WrappedPacketInAbilities(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.isVulnerable = Reflection.getField(abilitiesClass, boolean.class, 0).getBoolean(packet);
-            this.isFlying = Reflection.getField(abilitiesClass, boolean.class, 1).getBoolean(packet);
-            this.allowFly = Reflection.getField(abilitiesClass, boolean.class, 2).getBoolean(packet);
-            this.instantBuild = Reflection.getField(abilitiesClass, boolean.class, 3).getBoolean(packet);
-            this.flySpeed = Reflection.getField(abilitiesClass, float.class, 0).getFloat(packet);
-            this.walkSpeed = Reflection.getField(abilitiesClass, float.class, 1).getFloat(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public boolean isVulnerable() {
-        return isVulnerable;
-    }
-
-    public boolean isFlying() {
-        return isFlying;
-    }
-
-    public boolean isFlightAllowed() {
-        return allowFly;
-    }
-
-    public boolean canInstantlyBuild() {
-        return instantBuild;
-    }
-
-    public float getFlySpeed() {
-        return flySpeed;
-    }
-
-    public float getWalkSpeed() {
-        return walkSpeed;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/armanimation/WrappedPacketInArmAnimation.java

@@ -1,35 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.armanimation;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-//TODO: Test on 1.9, 1.11, 1.13, 1.14
-public final class WrappedPacketInArmAnimation extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInArmAnimation");
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    private long timeStamp;
-
-    public WrappedPacketInArmAnimation(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    public void setup() {
-        //Lazy way, do you really need to get the timestamp in the actual class? Edit by Retrooper: Yes lol
-        //TODO: Get EnumHand value sent in 1.9+, however not really necessary
-        timeStamp = System.currentTimeMillis();
-    }
-
-    public long getTimestamp() {
-        return timeStamp;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/blockdig/WrappedPacketInBlockDig.java

@@ -1,96 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.blockdig;
-
-import io.github.retrooper.packetevents.enums.Direction;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.enums.minecraft.PlayerDigType;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import io.github.retrooper.packetevents.utils.vector.Vector3i;
-
-public final class WrappedPacketInBlockDig extends WrappedPacket {
-    private static Class<?> blockDigClass, blockPositionClass, enumDirectionClass, digTypeClass;
-
-    static {
-
-        try {
-            blockDigClass = NMSUtils.getNMSClass("PacketPlayInBlockDig");
-            if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-                blockPositionClass = NMSUtils.getNMSClass("BlockPosition");
-                enumDirectionClass = NMSUtils.getNMSClass("EnumDirection");
-            }
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-            try {
-                digTypeClass = NMSUtils.getNMSClass("EnumPlayerDigType");
-            } catch (ClassNotFoundException e) {
-                //It is probably a subclass
-                digTypeClass = Reflection.getSubClass(blockDigClass, "EnumPlayerDigType");
-            }
-        }
-    }
-
-    private Vector3i blockPosition;
-    private Direction direction;
-    private PlayerDigType digType;
-
-    public WrappedPacketInBlockDig(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        Direction enumDirection = null;
-        PlayerDigType enumDigType = null;
-        int x = 0, y = 0, z = 0;
-        //1.7.10
-        try {
-            if (version.isLowerThan(ServerVersion.v_1_8)) {
-                enumDigType = PlayerDigType.get(Reflection.getField(blockDigClass, int.class, 4).getInt(packet));
-                x = Reflection.getField(blockDigClass, int.class, 0).getInt(packet);
-                y = Reflection.getField(blockDigClass, int.class, 1).getInt(packet);
-                z = Reflection.getField(blockDigClass, int.class, 2).getInt(packet);
-                enumDirection = null;
-            } else {
-                //1.8+
-                final Object blockPosObj = Reflection.getField(blockDigClass, blockPositionClass, 0).get(packet);
-                final Object enumDirectionObj = Reflection.getField(blockDigClass, enumDirectionClass, 0).get(packet);
-                final Object digTypeObj = Reflection.getField(blockDigClass, digTypeClass, 0).get(packet);
-
-                Class<?> blockPosSuper = blockPositionClass;
-                x = Reflection.getField(blockPosSuper, int.class, 0).getInt(blockPosObj);
-                y = Reflection.getField(blockPosSuper, int.class, 1).getInt(blockPosObj);
-                z = Reflection.getField(blockPosSuper, int.class, 2).getInt(blockPosObj);
-
-                enumDirection = Direction.valueOf(((Enum) enumDirectionObj).name());
-                enumDigType = PlayerDigType.valueOf(((Enum) digTypeObj).name());
-            }
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        this.blockPosition = new Vector3i(x, y, z);
-        if (enumDirection == null) {
-            this.direction = Direction.NULL;
-        } else {
-            this.direction = enumDirection;
-        }
-        this.digType = enumDigType;
-    }
-
-    public Vector3i getBlockPosition() {
-        return blockPosition;
-    }
-
-    public Direction getDirection() {
-        return direction;
-    }
-
-    public PlayerDigType getDigType() {
-        return digType;
-    }
-
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/blockplace/WrappedPacketInBlockPlace.java

@@ -1,64 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.blockplace;
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.utils.vector.Vector3i;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-
-
-public final class WrappedPacketInBlockPlace extends WrappedPacket {
-    static {
-        if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-            WrappedPacketInBlockPlace_1_8.initStatic();
-        }
-    }
-
-    private Vector3i blockPosition;
-    private ItemStack itemStack;
-
-    public WrappedPacketInBlockPlace(final Player player, final Object packet) {
-        super(player, packet);
-    }
-
-    @Override
-    protected void setup() {
-        //1.7.10
-        Vector3i position = null;
-        ItemStack itemStack = null;
-        try {
-            if (version.isHigherThan(ServerVersion.v_1_8_8)) {
-                final WrappedPacketInBlockPlace_1_9 blockPlace_1_9 = new WrappedPacketInBlockPlace_1_9(getPlayer(), packet);
-                final Block block = blockPlace_1_9.getBlock();
-                position = new Vector3i(block.getX(), block.getY(), block.getZ());
-                itemStack = new ItemStack(block.getType());
-            } else if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-                final WrappedPacketInBlockPlace_1_8 blockPlace_1_8 = new WrappedPacketInBlockPlace_1_8(packet);
-                position = blockPlace_1_8.getBlockPosition();
-                itemStack = blockPlace_1_8.getItemStack();
-            } else {
-                final WrappedPacketInBlockPlace_1_7_10 blockPlace_1_7_10 = new WrappedPacketInBlockPlace_1_7_10(getPlayer(), packet);
-                position = blockPlace_1_7_10.getBlockPosition();
-                this.itemStack = blockPlace_1_7_10.getItemStack();
-            }
-        } catch (IllegalArgumentException e) {
-            e.printStackTrace();
-        }
-        this.blockPosition = position;
-        this.itemStack = itemStack;
-    }
-
-    public Player getPlayer() {
-        return this.player;
-    }
-
-    public Vector3i getBlockPosition() {
-        return blockPosition;
-    }
-
-    public ItemStack getItemStack() {
-        return itemStack;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/blockplace/WrappedPacketInBlockPlace_1_7_10.java

@@ -1,42 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.blockplace;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.utils.vector.Vector3i;
-import net.minecraft.server.v1_7_R4.PacketPlayInBlockPlace;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-
-final class WrappedPacketInBlockPlace_1_7_10 extends WrappedPacket {
-    private Vector3i blockPosition;
-    private ItemStack itemStack;
-    private int blockFace;
-
-    WrappedPacketInBlockPlace_1_7_10(final Player player, final Object packet) {
-        super(player, packet);
-    }
-
-
-    @Override
-    protected void setup() {
-        final PacketPlayInBlockPlace blockPlace = (PacketPlayInBlockPlace) packet;
-
-        this.blockPosition = new Vector3i(blockPlace.c(), blockPlace.d(), blockPlace.e());
-
-        this.blockFace = blockPlace.d();
-
-        net.minecraft.server.v1_7_R4.ItemStack stack = blockPlace.getItemStack();
-        this.itemStack = org.bukkit.craftbukkit.v1_7_R4.inventory.CraftItemStack.asBukkitCopy(stack);
-    }
-
-    public Vector3i getBlockPosition() {
-        return blockPosition;
-    }
-
-    public ItemStack getItemStack() {
-        return itemStack;
-    }
-
-    public int getBlockFace() {
-        return blockFace;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/blockplace/WrappedPacketInBlockPlace_1_8.java

@@ -1,56 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.blockplace;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import io.github.retrooper.packetevents.utils.vector.Vector3i;
-import org.bukkit.inventory.ItemStack;
-
-import java.lang.reflect.InvocationTargetException;
-
-final class WrappedPacketInBlockPlace_1_8 extends WrappedPacket {
-    private static Class<?> blockPlaceClass, blockPositionClass;
-    private Vector3i blockPosition;
-    private ItemStack itemStack;
-
-    WrappedPacketInBlockPlace_1_8(final Object packet) {
-        super(packet);
-    }
-
-    protected static void initStatic() {
-        try {
-            blockPlaceClass = NMSUtils.getNMSClass("PacketPlayInBlockPlace");
-
-            blockPositionClass = NMSUtils.getNMSClass("BlockPosition");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            Object nmsBlockPos = Reflection.getField(blockPlaceClass, blockPositionClass, 1).get(packet);
-
-            final int[] coords = new int[3];
-            for (int i = 0; i < 3; i++) {
-                final String s = "get" + (i == 0 ? "X" : i == 1 ? "Y" : "Z");
-                coords[i] = (int) Reflection.getMethod(blockPositionClass.getSuperclass(), s, 0).invoke(nmsBlockPos);
-            }
-
-            this.blockPosition = new Vector3i(coords[0], coords[1], coords[2]);
-
-            this.itemStack = NMSUtils.toBukkitItemStack(Reflection.getField(blockPlaceClass, NMSUtils.nmsItemStackClass, 0).get(packet));
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public Vector3i getBlockPosition() {
-        return blockPosition;
-    }
-
-    public ItemStack getItemStack() {
-        return itemStack;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/blockplace/WrappedPacketInBlockPlace_1_9.java

@@ -1,31 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.blockplace;
-
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.utils.BlockIteratorUtils;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-
-final class WrappedPacketInBlockPlace_1_9 extends WrappedPacket {
-    private Block block;
-
-    public WrappedPacketInBlockPlace_1_9(final Player player, final Object packet) {
-        super(player, packet);
-    }
-
-
-    @Override
-    protected void setup() {
-        this.block = BlockIteratorUtils.getBlockLookingAt(getPlayer(), 3);
-    }
-
-    public Player getPlayer() {
-        return this.player;
-    }
-
-    public Block getBlock() {
-        return block;
-    }
-
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/chat/WrappedPacketInChat.java

@@ -1,38 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.chat;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInChat extends WrappedPacket {
-    private static Class<?> chatPacketClass;
-
-    static {
-        try {
-            chatPacketClass = NMSUtils.getNMSClass("PacketPlayInChat");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private String message;
-
-    public WrappedPacketInChat(Object packet) {
-        super(packet);
-    }
-
-
-    @Override
-    protected void setup() {
-        try {
-            final Object obj = Reflection.getField(chatPacketClass, String.class, 0).get(packet);
-            this.message = obj.toString();
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public String getMessage() {
-        return message;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/clientcommand/WrappedPacketInClientCommand.java

@@ -1,58 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.clientcommand;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-//TODO: Test on 1.9, 1.10, 1.11, 1.13, 1.14
-public final class WrappedPacketInClientCommand extends WrappedPacket {
-    private static Class<?> packetClass;
-    @Nullable
-    private static Class<?> enumClientCommandClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInClientCommand");
-            if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-                enumClientCommandClass = Reflection.getSubClass(packetClass, "EnumClientCommand");
-            } else {
-                enumClientCommandClass = NMSUtils.getNMSClass("EnumClientCommand");
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    private ClientCommand clientCommand;
-
-    public WrappedPacketInClientCommand(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    public void setup() {
-        try {
-            if (version.isLowerThan(ServerVersion.v_1_8)) {
-                clientCommand = ClientCommand.values()[(Reflection.getField(enumClientCommandClass, int.class, 1).getInt(packet))];
-            } else {
-                final Object enumObj = Reflection.getField(packetClass, enumClientCommandClass, 0).get(packet);
-                this.clientCommand = ClientCommand.valueOf(enumObj.toString());
-            }
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    public ClientCommand getClientCommand() {
-        return clientCommand;
-    }
-
-    public enum ClientCommand {
-        PERFORM_RESPAWN,
-        REQUEST_STATS,
-        OPEN_INVENTORY_ACHIEVEMENT;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/custompayload/WrappedPacketInCustomPayload.java

@@ -1,62 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.custompayload;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInCustomPayload extends WrappedPacket {
-    private static Class<?> packetClass, nmsMinecraftKey, nmsPacketDataSerializer;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInCustomPayload");
-            nmsPacketDataSerializer = NMSUtils.getNMSClass("PacketDataSerializer");
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-        try {
-            //Only on 1.13+
-            nmsMinecraftKey = NMSUtils.getNMSClass("MinecraftKey");
-        } catch (Exception e) {
-            //Its okay, this means they are on versions 1.7.10 ~ 1.12.2
-        }
-    }
-
-    private String data;
-    private Object minecraftKey, dataSerializer;
-
-    public WrappedPacketInCustomPayload(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    public void setup() {
-        if (Reflection.getField(packetClass, String.class, 0) == null) {
-            try {
-                this.minecraftKey = Reflection.getField(packetClass, nmsMinecraftKey, 0).get(packet);
-                this.dataSerializer = Reflection.getField(packetClass, nmsPacketDataSerializer, 0).get(packet);
-            } catch (Exception e) {
-                e.printStackTrace();
-            }
-        } else {
-            try {
-                this.data = (String) Reflection.getField(packetClass, String.class, 0).get(packet);
-                this.dataSerializer = Reflection.getField(packetClass, nmsPacketDataSerializer, 0).get(packet);
-            } catch (Exception e) {
-//intentionally empty, allegedly 1.7.10 produces a NPE?
-            }
-        }
-    }
-
-    public String getData() {
-        return data;
-    }
-
-    public Object getMinecraftKey() {
-        return minecraftKey;
-    }
-
-    public Object getDataSerializer() {
-        return dataSerializer;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/entityaction/WrappedPacketInEntityAction.java

@@ -1,91 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.entityaction;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.enums.minecraft.PlayerAction;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Entity;
-
-public final class WrappedPacketInEntityAction extends WrappedPacket {
-    private static Class<?> entityActionClass;
-    @Nullable
-    private static Class<?> enumPlayerActionClass;
-
-    static {
-        try {
-            entityActionClass = NMSUtils.getNMSClass("PacketPlayInEntityAction");
-            if (version.isHigherThan(ServerVersion.v_1_7_10)) {
-                enumPlayerActionClass = Reflection.getSubClass(entityActionClass, "EnumPlayerAction");
-            }
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private Entity entity;
-    private int entityId;
-    private PlayerAction action;
-    private int jumpBoost;
-
-    public WrappedPacketInEntityAction(final Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            final int entityId = Reflection.getField(entityActionClass, int.class, 0).getInt(packet);
-            final int jumpBoost;
-            if (version.isLowerThan(ServerVersion.v_1_8)) {
-                jumpBoost = Reflection.getField(entityActionClass, int.class, 2).getInt(packet);
-            } else {
-                jumpBoost = Reflection.getField(entityActionClass, int.class, 1).getInt(packet);
-            }
-
-            int animationIndex = -1;
-
-            //1.7.10
-            if (version.isLowerThan(ServerVersion.v_1_8)) {
-                animationIndex = Reflection.getField(entityActionClass, int.class, 1).getInt(packet); // TODO: += if packetdataserializer.version < 16
-            } else {
-                final Object enumObj = Reflection.getField(entityActionClass, enumPlayerActionClass, 0).get(packet);
-                final String enumValue = enumObj.toString();
-                try {
-                    this.action = PlayerAction.valueOf(enumValue);
-                } catch (IllegalArgumentException e) {
-                    //They aren't on a legacy version and the enum has changed
-                    final PlayerAction.UpdatedPlayerAction updatedPlayerAction = PlayerAction.UpdatedPlayerAction.valueOf(enumValue);
-                    this.action = PlayerAction.get(updatedPlayerAction.getIndex());
-                }
-            }
-
-
-            this.entityId = entityId;
-            this.jumpBoost = jumpBoost;
-            if (animationIndex != -1) {
-                this.action = PlayerAction.get(animationIndex);
-            }
-            this.entity = NMSUtils.getEntityById(this.entityId);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public Entity getEntity() {
-        return entity;
-    }
-
-    public int getEntityId() {
-        return entityId;
-    }
-
-    public PlayerAction getAction() {
-        return action;
-    }
-
-    public int getJumpBoost() {
-        return jumpBoost;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/flying/WrappedPacketInFlying.java

@@ -1,164 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.flying;
-
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public class WrappedPacketInFlying extends WrappedPacket {
-    private static Class<?> flyingClass;
-
-    static {
-
-        try {
-            flyingClass = NMSUtils.getNMSClass("PacketPlayInFlying");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private double x;
-    private double y;
-    private double z;
-    private float yaw;
-    private float pitch;
-    private boolean onGround;
-    private boolean isPosition;
-    private boolean isLook;
-
-    public WrappedPacketInFlying(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            //x, y, z, yaw pitch, onGround, isPosition, isLook
-            this.x = Reflection.getField(flyingClass, double.class, 0).getDouble(packet);
-            this.y = Reflection.getField(flyingClass, double.class, 1).getDouble(packet);
-            this.z = Reflection.getField(flyingClass, double.class, 2).getDouble(packet);
-
-            this.yaw = Reflection.getField(flyingClass, float.class, 0).getFloat(packet);
-            this.pitch = Reflection.getField(flyingClass, float.class, 1).getFloat(packet);
-
-            this.onGround = Reflection.getField(flyingClass, boolean.class, 0).getBoolean(packet);
-
-            this.isPosition = Reflection.getField(flyingClass, boolean.class, 1).getBoolean(packet);
-            this.isLook = Reflection.getField(flyingClass, boolean.class, 2).getBoolean(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public final double getX() {
-        return x;
-    }
-
-    public final double getY() {
-        return y;
-    }
-
-    public final double getZ() {
-        return z;
-    }
-
-    public final float getYaw() {
-        return yaw;
-    }
-
-    public final float getPitch() {
-        return pitch;
-    }
-
-    public final boolean isOnGround() {
-        return onGround;
-    }
-
-    public boolean isPosition() {
-        return isPosition;
-    }
-
-    public boolean isLook() {
-        return isLook;
-    }
-
-    public static class WrappedPacketInPosition extends WrappedPacketInFlying {
-        public WrappedPacketInPosition(Object packet) {
-            super(packet);
-        }
-
-        @Override
-        public boolean isPosition() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 1).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return true;
-        }
-
-        @Override
-        public boolean isLook() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 2).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return false;
-        }
-    }
-
-    public static class WrappedPacketInPosition_Look extends WrappedPacketInFlying {
-        public WrappedPacketInPosition_Look(Object packet) {
-            super(packet);
-        }
-
-        @Override
-        public boolean isPosition() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 1).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return true;
-        }
-
-        @Override
-        public boolean isLook() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 2).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return true;
-        }
-    }
-
-    public static class WrappedPacketInLook extends WrappedPacketInFlying {
-
-        public WrappedPacketInLook(Object packet) {
-            super(packet);
-        }
-
-        @Override
-        public boolean isPosition() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 1).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return false;
-        }
-
-        @Override
-        public boolean isLook() {
-            try {
-                return Reflection.getField(flyingClass, boolean.class, 2).getBoolean(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-            return true;
-        }
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/helditemslot/WrappedPacketInHeldItemSlot.java

@@ -1,37 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.helditemslot;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInHeldItemSlot extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInHeldItemSlot");
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    private int itemInHandIndex;
-
-    public WrappedPacketInHeldItemSlot(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    public void setup() {
-        try {
-            itemInHandIndex = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-    }
-
-    public int getItemInHandIndex() {
-        return itemInHandIndex;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/keepalive/WrappedPacketInKeepAlive.java

@@ -1,50 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.keepalive;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInKeepAlive extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInKeepAlive");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private long id;
-
-    public WrappedPacketInKeepAlive(final Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        if (Reflection.getField(packetClass, int.class, 0) == null) {
-            try {
-                this.id = Reflection.getField(packetClass, long.class, 0).getLong(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-        } else {
-            try {
-                this.id = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-        }
-    }
-
-    /**
-     * Optionally Cast this long to an integer if you are using 1.7.10->1.12.2!
-     * In 1.13.2->1.16.1 a long is sent
-     *
-     * @return response is
-     */
-    public long getId() {
-        return id;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/settings/WrappedPacketInSettings.java

@@ -1,139 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.settings;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.util.HashMap;
-
-public class WrappedPacketInSettings extends WrappedPacket {
-    private static Class<?> packetClass;
-    private static Class<?> chatVisibilityEnumClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInSettings");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            chatVisibilityEnumClass = NMSUtils.getNMSClass("EnumChatVisibility");
-        } catch (ClassNotFoundException e) {
-            Class<?> entityHumanClass = NMSUtils.getNMSClassWithoutException("EntityHuman");
-            //They are just on an outdated version
-            chatVisibilityEnumClass = Reflection.getSubClass(entityHumanClass, "EnumChatVisibility");
-        }
-    }
-
-    private String locale;
-    private byte viewDistance;
-    private ChatVisibility chatVisibility;
-    private boolean chatColors;
-    private HashMap<DisplayedSkinPart, Boolean> displayedSkinParts;
-    public WrappedPacketInSettings(final Object packet) {
-        super(packet);
-    }
-
-    public static Class<?> getChatVisibilityEnumClass() {
-        return chatVisibilityEnumClass;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            //LOCALE
-            this.locale = Reflection.getField(packetClass, String.class, 0).get(packet).toString();
-            //VIEW DISTANCE
-            this.viewDistance = (byte) Reflection.getField(packetClass, int.class, 0).getInt(packet);
-
-            //CHAT VISIBILITY
-            Object chatVisibilityEnumObject = Reflection.getField(packetClass, chatVisibilityEnumClass, 0).get(packet);
-            String enumValueAsString = chatVisibilityEnumObject.toString();
-            if (enumValueAsString.equals("FULL")) {
-                chatVisibility = ChatVisibility.ENABLED;
-            } else if (enumValueAsString.equals("SYSTEM")) {
-                chatVisibility = ChatVisibility.COMMANDS_ONLY;
-            } else {
-                chatVisibility = ChatVisibility.HIDDEN;
-            }
-
-            //CHAT COLORS
-            this.chatColors = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-
-            //DISPLAYED SKIN PARTS
-            this.displayedSkinParts = new HashMap<DisplayedSkinPart, Boolean>();
-
-            if (version.isLowerThan(ServerVersion.v_1_8)) {
-                //in 1.7.10 only the cape display skin part is sent
-                boolean capeEnabled = Reflection.getField(packetClass, boolean.class, 1).getBoolean(packet);
-                displayedSkinParts.put(DisplayedSkinPart.CAPE, capeEnabled);
-            } else {
-                //in 1.8, all the skin parts are sent
-                int skinPartFlags = Reflection.getField(packetClass, int.class, 1).getInt(packet);
-                displayedSkinParts.put(DisplayedSkinPart.CAPE, (skinPartFlags & 0x01) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.JACKET, (skinPartFlags & 0x02) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.LEFT_SLEEVE, (skinPartFlags & 0x04) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.RIGHT_SLEEVE, (skinPartFlags & 0x08) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.LEFT_PANTS, (skinPartFlags & 0x10) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.RIGHT_PANTS, (skinPartFlags & 0x20) != 0);
-                displayedSkinParts.put(DisplayedSkinPart.HAT, (skinPartFlags & 0x40) != 0);
-            }
-
-        } catch (Exception e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public String getLocale() {
-        return locale;
-    }
-
-    public byte getViewDistance() {
-        return viewDistance;
-    }
-
-    public ChatVisibility getChatVisibility() {
-        return chatVisibility;
-    }
-
-    public boolean isChatColors() {
-        return chatColors;
-    }
-
-    /**
-     * It is possible for some keys to not exist.
-     * If that is the case, the server version is 1.7.10.
-     * 1.7.10 only sends the cape skin part.
-     */
-    @Nullable
-    public HashMap<DisplayedSkinPart, Boolean> getDisplayedSkinPartsMap() {
-        return displayedSkinParts;
-    }
-
-    /**
-     * On 1.7.10, some skin parts will default to 'false' as 1.7.10
-     * only sends the 'cape' skin part.
-     *
-     * @param part
-     * @return
-     */
-    public boolean isDisplaySkinPartEnabled(DisplayedSkinPart part) {
-        //1.7.10, we will default the other skin parts to return false.
-        if (!displayedSkinParts.containsKey(part)) {
-            return false;
-        }
-        return displayedSkinParts.get(part);
-    }
-
-    public enum ChatVisibility {
-        ENABLED, COMMANDS_ONLY, HIDDEN
-    }
-
-    public enum DisplayedSkinPart {
-        CAPE, JACKET, LEFT_SLEEVE, RIGHT_SLEEVE, LEFT_PANTS, RIGHT_PANTS, HAT
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/steervehicle/WrappedPacketInSteerVehicle.java

@@ -1,55 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.steervehicle;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public class WrappedPacketInSteerVehicle extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInSteerVehicle");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private float side, forward;
-    private boolean jump, unmount;
-
-    public WrappedPacketInSteerVehicle(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.side = Reflection.getField(packetClass, float.class, 0).getFloat(packet);
-            this.forward = Reflection.getField(packetClass, float.class, 1).getFloat(packet);
-
-            this.jump = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-            this.unmount = Reflection.getField(packetClass, boolean.class, 1).getBoolean(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    //Positive side value means left, negative means right
-    public float getSideValue() {
-        return side;
-    }
-
-    //Positive forward value means forward, negative is backwards
-    public float getForwardValue() {
-        return forward;
-    }
-
-    public boolean isJump() {
-        return jump;
-    }
-
-    public boolean isUnmount() {
-        return unmount;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/transaction/WrappedPacketInTransaction.java

@@ -1,49 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.transaction;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public final class WrappedPacketInTransaction extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayInTransaction");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private int windowId;
-    private short actionNumber;
-    private boolean accepted;
-
-    public WrappedPacketInTransaction(final Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.windowId = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-            this.actionNumber = Reflection.getField(packetClass, short.class, 0).getShort(packet);
-            this.accepted = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public int getWindowId() {
-        return windowId;
-    }
-
-    public short getActionNumber() {
-        return actionNumber;
-    }
-
-    public boolean isAccepted() {
-        return accepted;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/in/useentity/WrappedPacketInUseEntity.java

@@ -1,63 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.in.useentity;
-
-import io.github.retrooper.packetevents.enums.minecraft.EntityUseAction;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Entity;
-
-public final class WrappedPacketInUseEntity extends WrappedPacket {
-    private static Class<?> useEntityClass, entityClass, enumEntityUseActionClass;
-
-    static {
-
-        try {
-            useEntityClass = NMSUtils.getNMSClass("PacketPlayInUseEntity");
-            entityClass = NMSUtils.getNMSClass("Entity");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            enumEntityUseActionClass = NMSUtils.getNMSClass("EnumEntityUseAction");
-        } catch (ClassNotFoundException e) {
-            //That is fine, it is probably a subclass
-            for (final Class<?> sub : useEntityClass.getDeclaredClasses()) {
-                if (sub.getSimpleName().equals("EnumEntityUseAction")) {
-                    enumEntityUseActionClass = sub;
-                    break;
-                }
-            }
-        }
-    }
-
-    private int entityId;
-    private EntityUseAction action;
-
-    public WrappedPacketInUseEntity(final Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.entityId = Reflection.getField(useEntityClass, int.class, 0).getInt(packet);
-            final Object useActionEnum = Reflection.getField(useEntityClass, enumEntityUseActionClass, 0).get(packet);
-            this.action = EntityUseAction.valueOf(useActionEnum.toString());
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public Entity getEntity() {
-        return NMSUtils.getEntityById(this.entityId);
-    }
-
-    public int getEntityId() {
-        return entityId;
-    }
-
-    public EntityUseAction getAction() {
-        return action;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/abilities/PlayerAbilitiesUtils.java

@@ -1,38 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.abilities;
-
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-final class PlayerAbilitiesUtils {
-    public static Class<?> playerAbilitiesClass;
-    public static Constructor<?> playerAbilitiesConstructor;
-
-    static {
-        try {
-            playerAbilitiesClass = NMSUtils.getNMSClass("PlayerAbilities");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-        try {
-            playerAbilitiesConstructor = playerAbilitiesClass.getConstructor();
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public static Object getPlayerAbilities(final boolean isVulnerable, final boolean isFlying, final boolean allowFlight, final boolean canBuildInstantly,
-                                            final float flySpeed, final float walkSpeed) throws IllegalAccessException, InvocationTargetException, InstantiationException {
-        final Object instance = playerAbilitiesConstructor.newInstance();
-        Reflection.getField(playerAbilitiesClass, boolean.class, 0).setBoolean(instance, isVulnerable);
-        Reflection.getField(playerAbilitiesClass, boolean.class, 1).setBoolean(instance, isFlying);
-        Reflection.getField(playerAbilitiesClass, boolean.class, 2).setBoolean(instance, allowFlight);
-        Reflection.getField(playerAbilitiesClass, boolean.class, 3).setBoolean(instance, canBuildInstantly);
-
-        Reflection.getField(playerAbilitiesClass, float.class, 0).setFloat(instance, flySpeed);
-        Reflection.getField(playerAbilitiesClass, float.class, 1).setFloat(instance, walkSpeed);
-        return instance;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/abilities/WrappedPacketOutAbilities.java

@@ -1,96 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.abilities;
-
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutAbilities extends WrappedPacket implements Sendable {
-    private static Class<?> packetClass;
-    private static Constructor<?> packetConstructor;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutAbilities");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            packetConstructor = packetClass.getConstructor(PlayerAbilitiesUtils.playerAbilitiesClass);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private boolean vulnerable, flying, allowFlight, instantBuild;
-    private float flySpeed, walkSpeed;
-
-    public WrappedPacketOutAbilities(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutAbilities(final boolean isVulnerable, final boolean isFlying, final boolean allowFlight, final boolean canBuildInstantly,
-                                     final float flySpeed, final float walkSpeed) {
-        super();
-        this.vulnerable = isVulnerable;
-        this.flying = isFlying;
-        this.allowFlight = allowFlight;
-        this.instantBuild = canBuildInstantly;
-        this.flySpeed = flySpeed;
-        this.walkSpeed = walkSpeed;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.vulnerable = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-            this.flying = Reflection.getField(packetClass, boolean.class, 1).getBoolean(packet);
-            this.allowFlight = Reflection.getField(packetClass, boolean.class, 2).getBoolean(packet);
-            this.instantBuild = Reflection.getField(packetClass, boolean.class, 3).getBoolean(packet);
-
-            this.flySpeed = Reflection.getField(packetClass, float.class, 0).getFloat(packet);
-            this.walkSpeed = Reflection.getField(packetClass, float.class, 0).getFloat(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public boolean isVulnerable() {
-        return vulnerable;
-    }
-
-    public boolean isFlying() {
-        return flying;
-    }
-
-    public boolean isFlightAllowed() {
-        return allowFlight;
-    }
-
-    public boolean canInstantlyBuild() {
-        return instantBuild;
-    }
-
-    public float getFlySpeed() {
-        return flySpeed;
-    }
-
-    public float getWalkSpeed() {
-        return walkSpeed;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        try {
-            return packetConstructor.newInstance(PlayerAbilitiesUtils.getPlayerAbilities(vulnerable, flying, allowFlight, instantBuild, flySpeed, walkSpeed));
-        } catch (InstantiationException | InvocationTargetException | IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/animation/WrappedPacketOutAnimation.java

@@ -1,84 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.animation;
-
-import io.github.retrooper.packetevents.enums.minecraft.EntityAnimationType;
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Entity;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutAnimation extends WrappedPacket implements Sendable {
-    private static Class<?> animationClass, nmsEntityClass;
-    private static Constructor<?> animationConstructor;
-
-    static {
-        try {
-            animationClass = NMSUtils.getNMSClass("PacketPlayOutAnimation");
-            nmsEntityClass = NMSUtils.getNMSClass("Entity");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            animationConstructor = animationClass.getConstructor(nmsEntityClass, int.class);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private Entity entity;
-    private int entityID;
-    private EntityAnimationType type;
-
-    public WrappedPacketOutAnimation(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutAnimation(final Entity target, final EntityAnimationType type) {
-        super();
-        this.entityID = target.getEntityId();
-        this.entity = target;
-        this.type = type;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            //a - ID
-            //b - TYPE
-            this.entityID = Reflection.getField(animationClass, int.class, 0).getInt(packet);
-            this.entity = NMSUtils.getEntityById(this.entityID);
-            this.type = EntityAnimationType.get(Reflection.getField(animationClass, int.class, 1).getInt(packet));
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public Entity getEntity() {
-        return this.entity;
-    }
-
-    public int getEntityId() {
-        return this.entityID;
-    }
-
-    public EntityAnimationType getAnimationType() {
-        return type;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        final Object nmsEntity = NMSUtils.getNMSEntity(this.entity);
-        final int index = type.getIndex();
-        try {
-            return animationConstructor.newInstance(nmsEntity, index);
-        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/chat/WrappedPacketOutChat.java

@@ -1,97 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.chat;
-
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutChat extends WrappedPacket implements Sendable {
-    private static Constructor<?> chatClassConstructor;
-    private static Class<?> chatClass, iChatBaseComponentClass, chatSerializerClass;
-
-    static {
-        try {
-            chatClass = NMSUtils.getNMSClass("PacketPlayOutChat");
-            iChatBaseComponentClass = NMSUtils.getNMSClass("IChatBaseComponent");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        //In 1.8.3+ the ChatSerializer class is declared in the IChatBaseComponent class, so we have to handle that
-        try {
-            chatSerializerClass = NMSUtils.getNMSClass("ChatSerializer");
-        } catch (ClassNotFoundException e) {
-            //That is fine, it is probably a subclass
-            chatSerializerClass = Reflection.getSubClass(iChatBaseComponentClass, "ChatSerializer");
-        }
-
-        try {
-            chatClassConstructor = chatClass.getConstructor(iChatBaseComponentClass);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-
-
-    }
-
-    private String message;
-
-    public WrappedPacketOutChat(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutChat(final String message) {
-        super();
-        this.message = "{\"text\": \"" + message + "\"}";
-    }
-
-    public static String toStringFromIChatBaseComponent(Object obj) {
-        try {
-            return Reflection.getMethod(iChatBaseComponentClass, String.class, 0).invoke(obj).toString();
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static Object toIChatBaseComponent(String msg) {
-        try {
-            return Reflection.getMethod(chatSerializerClass, 0, String.class).invoke(null, msg);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-
-    @Override
-    protected void setup() {
-        try {
-            final Object iChatBaseObj = Reflection.getField(chatClass, iChatBaseComponentClass, 0).get(packet);
-
-            final Object contentString = Reflection.getMethod(iChatBaseComponentClass, String.class, 0).invoke(iChatBaseObj);
-
-            this.message = contentString.toString();
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        try {
-            return chatClassConstructor.newInstance(toIChatBaseComponent(this.message));
-        } catch (InstantiationException | InvocationTargetException | IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-        return null;
-    }
-
-    public String getMessage() {
-        return this.message;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/entity/WrappedPacketOutEntity.java

@@ -1,119 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.entity;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Entity;
-
-import java.lang.reflect.Field;
-
-public class WrappedPacketOutEntity extends WrappedPacket {
-    private static Class<?> packetClass;
-    private static byte mode = 0; //byte = 0, int = 1, short = 2
-    private static double dXYZDivisor = 0.0;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutEntity");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        Field dxField = Reflection.getField(packetClass, 1);
-        if (dxField.equals(Reflection.getField(packetClass, byte.class, 0))) {
-            mode = 0;
-        } else if (dxField.equals(Reflection.getField(packetClass, int.class, 1))) {
-            mode = 1;
-        } else if (dxField.equals(Reflection.getField(packetClass, short.class, 0))) {
-            mode = 2;
-        }
-
-        if (mode == 0) {
-            dXYZDivisor = 32.0;
-        } else {
-            dXYZDivisor = 4096.0;
-        }
-
-    }
-
-    private int entityID;
-    private double deltaX, deltaY, deltaZ;
-    private byte yaw, pitch;
-    private boolean onGround;
-
-
-    public WrappedPacketOutEntity(Object packet) {
-        super(packet);
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.entityID = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-            this.onGround = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-            int dX = 1, dY = 1, dZ = 1;
-
-            switch (mode) {
-                case 0:
-                    dX = Reflection.getField(packetClass, byte.class, 0).getByte(packet);
-                    dY = Reflection.getField(packetClass, byte.class, 1).getByte(packet);
-                    dZ = Reflection.getField(packetClass, byte.class, 2).getByte(packet);
-                    this.yaw = Reflection.getField(packetClass, byte.class, 3).getByte(packet);
-                    this.pitch = Reflection.getField(packetClass, byte.class, 4).getByte(packet);
-                    break;
-                case 1:
-                    dX = Reflection.getField(packetClass, int.class, 1).getInt(packet);
-                    dY = Reflection.getField(packetClass, int.class, 2).getInt(packet);
-                    dZ = Reflection.getField(packetClass, int.class, 3).getInt(packet);
-                    this.yaw = Reflection.getField(packetClass, byte.class, 0).getByte(packet);
-                    this.pitch = Reflection.getField(packetClass, byte.class, 1).getByte(packet);
-                    break;
-                case 2:
-                    dX = Reflection.getField(packetClass, short.class, 0).getShort(packet);
-                    dY = Reflection.getField(packetClass, short.class, 1).getShort(packet);
-                    dZ = Reflection.getField(packetClass, short.class, 2).getShort(packet);
-                    this.yaw = Reflection.getField(packetClass, byte.class, 0).getByte(packet);
-                    this.pitch = Reflection.getField(packetClass, byte.class, 1).getByte(packet);
-                    break;
-            }
-            this.deltaX = dX / dXYZDivisor;
-            this.deltaY = dY / dXYZDivisor;
-            this.deltaZ = dZ / dXYZDivisor;
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public byte getPitch() {
-        return pitch;
-    }
-
-    public byte getYaw() {
-        return yaw;
-    }
-
-    public double getDeltaZ() {
-        return deltaZ;
-    }
-
-    public double getDeltaY() {
-        return deltaY;
-    }
-
-    public double getDeltaX() {
-        return deltaX;
-    }
-
-    public Entity getEntity() {
-        return NMSUtils.getEntityById(entityID);
-    }
-
-    public int getEntityId() {
-        return entityID;
-    }
-
-    public boolean isOnGround() {
-        return onGround;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/entityvelocity/WrappedPacketOutEntityVelocity.java

@@ -1,124 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.entityvelocity;
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Entity;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutEntityVelocity extends WrappedPacket implements Sendable {
-    private static Constructor<?> velocityConstructor, vec3dConstructor;
-    private static Class<?> velocityClass, vec3dClass;
-
-    /**
-     * Velocity Constructor parameter types:
-     * 1.7.10->1.13.2 use int, double, double, double style,
-     * 1.14+ use int, Vec3D style
-     */
-    static {
-        try {
-
-            velocityClass = NMSUtils.getNMSClass("PacketPlayOutEntityVelocity");
-            if (version.isHigherThan(ServerVersion.v_1_13_2)) {
-                vec3dClass = NMSUtils.getNMSClass("Vec3D");
-            }
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            velocityConstructor = velocityClass.getConstructor(int.class, double.class, double.class, double.class);
-        } catch (NoSuchMethodException e) {
-            //That is fine, just a newer version
-            try {
-                velocityConstructor = velocityClass.getConstructor(int.class, vec3dClass);
-                //vec3d constructor
-                vec3dConstructor = vec3dClass.getConstructor(double.class, double.class, double.class);
-            } catch (NoSuchMethodException e2) {
-                e2.printStackTrace();
-            }
-
-        }
-    }
-
-    private Entity entity;
-    private int entityId;
-    private double velocityX, velocityY, velocityZ;
-
-    public WrappedPacketOutEntityVelocity(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutEntityVelocity(final Entity entity, final double velocityX, final double velocityY, final double velocityZ) {
-        super();
-        this.entityId = entity.getEntityId();
-        this.entity = entity;
-        this.velocityX = velocityX;
-        this.velocityY = velocityY;
-        this.velocityZ = velocityZ;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            int i = 0;
-            final int entityId = Reflection.getField(velocityClass, int.class, 0).getInt(packet);
-
-            final int x = Reflection.getField(velocityClass, int.class, 1).getInt(packet);
-            final int y = Reflection.getField(velocityClass, int.class, 2).getInt(packet);
-            final int z = Reflection.getField(velocityClass, int.class, 3).getInt(packet);
-
-            this.entityId = entityId;
-            this.entity = NMSUtils.getEntityById(this.entityId);
-
-            this.velocityX = x / 8000.0D;
-            this.velocityY = y / 8000.0D;
-            this.velocityZ = z / 8000.0D;
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public int getEntityId() {
-        return entityId;
-    }
-
-    public Entity getEntity() {
-        return entity;
-    }
-
-    public double getVelocityX() {
-        return velocityX;
-    }
-
-    public double getVelocityY() {
-        return velocityY;
-    }
-
-    public double getVelocityZ() {
-        return velocityZ;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        if (version.isLowerThan(ServerVersion.v_1_14)) {
-            try {
-                return velocityConstructor.newInstance(entityId, velocityX, velocityY, velocityZ);
-            } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-                e.printStackTrace();
-            }
-        } else {
-            try {
-                return velocityConstructor.newInstance(entityId, vec3dConstructor.newInstance(velocityX, velocityY, velocityZ));
-            } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-                e.printStackTrace();
-            }
-        }
-        return null;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/keepalive/WrappedPacketOutKeepAlive.java

@@ -1,50 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.keepalive;
-
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-public class WrappedPacketOutKeepAlive extends WrappedPacket {
-    private static Class<?> packetClass;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutKeepAlive");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private long id;
-
-    public WrappedPacketOutKeepAlive(Object packet) {
-        super(packet);
-    }
-
-    /**
-     * Optionally Cast this long to an integer if you are using 1.7.10->1.12.2!
-     * In 1.13.2->1.16.1 a long is sent
-     *
-     * @return response is
-     */
-    public long getId() {
-        return id;
-    }
-
-    @Override
-    protected void setup() {
-        if (Reflection.getField(packetClass, int.class, 0) == null) {
-            try {
-                this.id = Reflection.getField(packetClass, long.class, 0).getLong(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-        } else {
-            try {
-                this.id = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-            } catch (IllegalAccessException e) {
-                e.printStackTrace();
-            }
-        }
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/kickdisconnect/WrappedPacketOutKickDisconnect.java

@@ -1,64 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.kickdisconnect;
-
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.packetwrappers.out.chat.WrappedPacketOutChat;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutKickDisconnect extends WrappedPacket implements Sendable {
-    private static Class<?> packetClass, iChatBaseComponentClass;
-    private static Constructor<?> kickDisconnectConstructor;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutKickDisconnect");
-            iChatBaseComponentClass = NMSUtils.getNMSClass("IChatBaseComponent");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            kickDisconnectConstructor = packetClass.getConstructor(iChatBaseComponentClass);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private String kickMessage;
-
-    public WrappedPacketOutKickDisconnect(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutKickDisconnect(final String kickMessage) {
-        super();
-        this.kickMessage = kickMessage;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.kickMessage = WrappedPacketOutChat.toStringFromIChatBaseComponent(Reflection.getField(packetClass, iChatBaseComponentClass, 0).get(packet));
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public String getKickMessage() {
-        return kickMessage;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        try {
-            return kickDisconnectConstructor.newInstance(WrappedPacketOutChat.toIChatBaseComponent("{\"text\": \"" + kickMessage + "\"}"));
-        } catch (InstantiationException | InvocationTargetException | IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/transaction/WrappedPacketOutTransaction.java

@@ -1,78 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.transaction;
-
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public class WrappedPacketOutTransaction extends WrappedPacket implements Sendable {
-    private static Class<?> packetClass;
-    private static Constructor<?> packetConstructor;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutTransaction");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            packetConstructor = packetClass.getConstructor(int.class, short.class, boolean.class);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private int windowId;
-    private short actionNumber;
-    private boolean accepted;
-
-    public WrappedPacketOutTransaction(final Object packet) {
-        super(packet);
-    }
-
-    public WrappedPacketOutTransaction(final int windowId, final short actionNumber, final boolean accepted) {
-        super();
-        this.windowId = windowId;
-        this.actionNumber = actionNumber;
-        this.accepted = accepted;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.windowId = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-            this.actionNumber = Reflection.getField(packetClass, short.class, 0).getShort(packet);
-            this.accepted = Reflection.getField(packetClass, boolean.class, 0).getBoolean(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public int getWindowId() {
-        return windowId;
-    }
-
-    public short getActionNumber() {
-        return actionNumber;
-    }
-
-    public boolean isAccepted() {
-        return accepted;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        try {
-            return packetConstructor.newInstance(windowId, actionNumber, accepted);
-        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/packetwrappers/out/updatehealth/WrappedPacketOutUpdateHealth.java

@@ -1,83 +0,0 @@
-package io.github.retrooper.packetevents.packetwrappers.out.updatehealth;
-
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.packetwrappers.api.WrappedPacket;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.Constructor;
-import java.lang.reflect.InvocationTargetException;
-
-public final class WrappedPacketOutUpdateHealth extends WrappedPacket implements Sendable {
-    private static Class<?> packetClass;
-    private static Constructor<?> packetConstructor;
-
-    static {
-        try {
-            packetClass = NMSUtils.getNMSClass("PacketPlayOutUpdateHealth");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            packetConstructor = packetClass.getConstructor(float.class, int.class, float.class);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    private float health, foodSaturation;
-    private int food;
-
-    public WrappedPacketOutUpdateHealth(final Object packet) {
-        super(packet);
-    }
-
-    /**
-     * See https://wiki.vg/Protocol#Update_Health
-     *
-     * @param health
-     * @param food
-     * @param foodSaturation
-     */
-    public WrappedPacketOutUpdateHealth(final float health, final int food, final float foodSaturation) {
-        super();
-        this.health = health;
-        this.food = food;
-        this.foodSaturation = foodSaturation;
-    }
-
-    @Override
-    protected void setup() {
-        try {
-            this.health = Reflection.getField(packetClass, float.class, 0).getFloat(packet);
-            this.foodSaturation = Reflection.getField(packetClass, float.class, 0).getFloat(packet);
-            this.food = Reflection.getField(packetClass, int.class, 0).getInt(packet);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-    }
-
-    public float getHealth() {
-        return health;
-    }
-
-    public float getFoodSaturation() {
-        return foodSaturation;
-    }
-
-    public int getFood() {
-        return food;
-    }
-
-    @Override
-    public Object asNMSPacket() {
-        try {
-            return packetConstructor.newInstance(health, food, foodSaturation);
-        } catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-}

src/main/java/io/github/retrooper/packetevents/reflectionutils/Reflection.java

@@ -1,189 +0,0 @@
-package io.github.retrooper.packetevents.reflectionutils;
-
-
-import io.github.retrooper.packetevents.reflectionutils.fielddata.FieldWithIndex;
-import io.github.retrooper.packetevents.reflectionutils.fielddata.FieldWithName;
-import io.github.retrooper.packetevents.reflectionutils.fielddata.FieldWithTypeAndIndex;
-import io.github.retrooper.packetevents.reflectionutils.methoddata.MethodWithIndexAndParams;
-
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.Arrays;
-import java.util.HashMap;
-
-/**
- * @author retrooper
- */
-public final class Reflection {
-    private static final HashMap<Class<?>, Field[]> cachedFields = new HashMap<Class<?>, Field[]>();
-    private static final HashMap<Class<?>, Method[]> cachedMethods = new HashMap<Class<?>, Method[]>();
-    private static final HashMap<Class<?>, Class<?>[]> cachedSubclasses = new HashMap<Class<?>, Class<?>[]>();
-
-
-    //FIELDS
-    private static final HashMap<FieldWithName, Field> fieldWithNameHashMap = new HashMap<FieldWithName, Field>();
-    private static final HashMap<FieldWithTypeAndIndex, Field> fieldWithTypeAndIndexHashMap = new HashMap<FieldWithTypeAndIndex, Field>();
-    private static final HashMap<FieldWithIndex, Field> fieldWithIndexHashMap = new HashMap<FieldWithIndex, Field>();
-    private static final HashMap<MethodWithIndexAndParams, Method> methodWithIndexAndParamsHashMap = new HashMap<MethodWithIndexAndParams, Method>();
-
-    public static Field[] getFields(final Class<?> cls) {
-        if (cachedFields.containsKey(cls)) {
-            return cachedFields.get(cls);
-        } else {
-            final Field[] fields = cls.getDeclaredFields();
-            for (final Field f : fields) {
-                f.setAccessible(true);
-            }
-            cachedFields.put(cls, fields);
-            return fields;
-        }
-    }
-
-    public static Field getField(final Class<?> cls, final String name) {
-        final FieldWithName fwn = new FieldWithName(cls, name);
-        if (!fieldWithNameHashMap.containsKey(fwn)) {
-            for (final Field f : getFields(cls)) {
-                if (f.getName().equals(name)) {
-                    fieldWithNameHashMap.put(fwn, f);
-                    return f;
-                }
-            }
-        } else {
-            return fieldWithNameHashMap.get(fwn);
-        }
-        return null;
-    }
-
-    public static Field getField(final Class<?> cls, final Class<?> dataType, final int index) {
-        final FieldWithTypeAndIndex fwtai = new FieldWithTypeAndIndex(cls, dataType, index);
-        if (!fieldWithTypeAndIndexHashMap.containsKey(fwtai)) {
-            int i = 0;
-            for (final Field f : getFields(cls)) {
-                if (f.getType().equals(dataType)) {
-                    if (i++ == index) {
-                        fieldWithTypeAndIndexHashMap.put(fwtai, f);
-                        return f;
-                    }
-                }
-            }
-        } else {
-            return fieldWithTypeAndIndexHashMap.get(fwtai);
-        }
-        return null;
-    }
-
-    public static Field getField(final Class<?> cls, final int index) {
-        final FieldWithIndex fwi = new FieldWithIndex(cls, index);
-        if (!fieldWithIndexHashMap.containsKey(fwi)) {
-            final Field[] fields = getFields(cls);
-            if (fields.length <= index) {
-                return null;
-            }
-            final Field field = fields[index];
-            fieldWithIndexHashMap.put(fwi, field);
-            return field;
-        } else {
-            return fieldWithIndexHashMap.get(fwi);
-        }
-    }
-
-    //METHODS
-    public static Method[] getMethods(final Class<?> cls) {
-        if (cachedMethods.containsKey(cls)) {
-            return cachedMethods.get(cls);
-        } else {
-            final Method[] methods = cls.getDeclaredMethods();
-            for (final Method m : methods) {
-                m.setAccessible(true);
-            }
-            cachedMethods.put(cls, methods);
-            return methods;
-        }
-    }
-
-    public static Method getMethod(final Class<?> cls, final int index, final Class<?>... params) {
-        final MethodWithIndexAndParams mwiap = new MethodWithIndexAndParams(cls, index, params);
-        if (!methodWithIndexAndParamsHashMap.containsKey(mwiap)) {
-            int i = 0;
-            for (final Method m : getMethods(cls)) {
-                if (Arrays.equals(m.getParameterTypes(), params) && index == i++) {
-                    return m;
-                }
-            }
-        } else {
-            return methodWithIndexAndParamsHashMap.get(mwiap);
-        }
-        return null;
-    }
-
-    //THE REST LATER
-
-    public static Method getMethod(final Class<?> cls, final String name, Class<?> returning, Class<?>... params) {
-        for (final Method m : getMethods(cls)) {
-            if (m.getName().equals(name) && Arrays.equals(m.getParameterTypes(), params) && m.getReturnType().equals(returning)) {
-                return m;
-            }
-        }
-        return null;
-    }
-
-    public static Method getMethod(final Class<?> cls, final String name, final int index) {
-        int i = 0;
-        for (final Method m : getMethods(cls)) {
-            if (m.getName().equals(name) && index == i++) {
-                return m;
-            }
-        }
-        return null;
-    }
-
-    public static Method getMethod(final Class<?> cls, final Class<?> returning, final int index) {
-        int i = 0;
-        for (final Method m : getMethods(cls)) {
-            if (m.getReturnType().equals(returning) && index == i++) {
-                return m;
-            }
-        }
-        return null;
-    }
-
-    public static Method getMethod(final Class<?> cls, final String name, final Class<?> returning) {
-        int i = 0;
-        for (final Method m : getMethods(cls)) {
-            if (m.getName().equals(name) && m.getReturnType().equals(returning)) {
-                return m;
-            }
-        }
-        return null;
-    }
-
-    public static Class<?>[] getSubClasses(final Class<?> cls) {
-        if (cachedSubclasses.containsKey(cls)) {
-            return cachedSubclasses.get(cls);
-        } else {
-            final Class<?>[] subclasses = cls.getDeclaredClasses();
-            cachedSubclasses.put(cls, subclasses);
-            return subclasses;
-        }
-    }
-
-    public static Class<?> getSubClass(final Class<?> cls, final String name) {
-        for (final Class<?> subclass : getSubClasses(cls)) {
-            if (subclass.getSimpleName().equals(name)) {
-                return subclass;
-            }
-        }
-        return null;
-    }
-
-    public static Class<?> getSubClass(final Class<?> cls, final int index) {
-        final Class<?>[] subclasses = getSubClasses(cls);
-        for (int i = 0; i < index + 1; i++) {
-            final Class<?> c = subclasses[i];
-            if (i == index) {
-                return c;
-            }
-        }
-        return null;
-    }
-}

src/main/java/io/github/retrooper/packetevents/reflectionutils/fielddata/FieldWithIndex.java

@@ -1,36 +0,0 @@
-package io.github.retrooper.packetevents.reflectionutils.fielddata;
-
-import java.util.Objects;
-
-public class FieldWithIndex {
-    private final Class<?> cls;
-    private final int index;
-
-    public FieldWithIndex(Class<?> cls, int index) {
-        this.cls = cls;
-        this.index = index;
-    }
-
-    public Class<?> getCls() {
-        return cls;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        FieldWithIndex that = (FieldWithIndex) o;
-        return index == that.index &&
-                Objects.equals(cls, that.cls);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(cls, index);
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/reflectionutils/fielddata/FieldWithName.java

@@ -1,37 +0,0 @@
-package io.github.retrooper.packetevents.reflectionutils.fielddata;
-
-import java.util.Objects;
-
-public class FieldWithName {
-
-    private final Class<?> cls;
-    private final String name;
-
-    public FieldWithName(Class<?> cls, String name) {
-        this.cls = cls;
-        this.name = name;
-    }
-
-    public Class<?> getCls() {
-        return cls;
-    }
-
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        FieldWithName that = (FieldWithName) o;
-        return name.equals(that.name) &&
-                Objects.equals(cls, that.cls);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(cls, name);
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/reflectionutils/fielddata/FieldWithTypeAndIndex.java

@@ -1,42 +0,0 @@
-package io.github.retrooper.packetevents.reflectionutils.fielddata;
-
-import java.util.Objects;
-
-public class FieldWithTypeAndIndex {
-    private final Class<?> cls, type;
-    private final int index;
-
-    public FieldWithTypeAndIndex(Class<?> cls, Class<?> type, int index) {
-        this.cls = cls;
-        this.type = type;
-        this.index = index;
-    }
-
-    public Class<?> getCls() {
-        return cls;
-    }
-
-    public Class<?> getType() {
-        return type;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        FieldWithTypeAndIndex that = (FieldWithTypeAndIndex) o;
-        return index == that.index &&
-                Objects.equals(cls, that.cls) &&
-                Objects.equals(type, that.type);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(cls, type, index);
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/reflectionutils/methoddata/MethodWithIndexAndParams.java

@@ -1,43 +0,0 @@
-package io.github.retrooper.packetevents.reflectionutils.methoddata;
-
-import java.util.Objects;
-
-public class MethodWithIndexAndParams {
-    private final Class<?> cls;
-    private final int index;
-    private final Class<?>[] params;
-
-    public MethodWithIndexAndParams(Class<?> cls, int index, Class<?>[] params) {
-        this.cls = cls;
-        this.index = index;
-        this.params = params;
-    }
-
-    public Class<?> getCls() {
-        return cls;
-    }
-
-    public int getIndex() {
-        return index;
-    }
-
-    public Class<?>[] getParams() {
-        return params;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) return true;
-        if (o == null || getClass() != o.getClass()) return false;
-        MethodWithIndexAndParams that = (MethodWithIndexAndParams) o;
-        return index == that.index &&
-                Objects.equals(cls, that.cls) &&
-                Objects.equals(params, that.params);
-    }
-
-    @Override
-    public int hashCode() {
-        return Objects.hash(cls, params, index);
-    }
-
-}

src/main/java/io/github/retrooper/packetevents/settings/PacketEventsSettings.java

@@ -1,57 +0,0 @@
-package io.github.retrooper.packetevents.settings;
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-
-public class PacketEventsSettings {
-    private ServerVersion defaultServerVersion;
-    private String identifier = "";
-    private boolean autoResolveClientProtocolVersion;
-
-    /**
-     * If PacketEvents fails to detect your server version, it will use the recommended version
-     *
-     * @return Recommended version
-     */
-    public ServerVersion getDefaultServerVersion() {
-        return defaultServerVersion;
-    }
-
-    /**
-     * Set the recommended version
-     *
-     * @param version
-     */
-    public void setDefaultServerVersion(final ServerVersion version) {
-        defaultServerVersion = version;
-    }
-
-    public String getIdentifier() {
-        return identifier;
-    }
-
-    /**
-     * Set a unique Identifier (Usually something that represents your plugin, For example: MyPluginPacketHandler)
-     * If another present plugin uses the same Identifier, It might cause incompatibilities
-     *
-     * @param identifier
-     */
-    public void setIdentifier(final String identifier) {
-        this.identifier = identifier;
-    }
-
-    public boolean doAutoResolveClientProtocolVersion() {
-        return autoResolveClientProtocolVersion;
-    }
-
-    /**
-     * If PacketEvents fails to detect a client's version
-     * Should it assume that the client is using the same version that the server is?
-     * <p>
-     * Returns ACCESS_FAILURE if false
-     *
-     * @param autoResolveClientProtocolVersion
-     */
-    public void setDoAutoResolveClientProtocolVersion(boolean autoResolveClientProtocolVersion) {
-        this.autoResolveClientProtocolVersion = autoResolveClientProtocolVersion;
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/BlockIteratorUtils.java

@@ -1,18 +0,0 @@
-package io.github.retrooper.packetevents.utils;
-
-import org.bukkit.Location;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-import org.bukkit.util.BlockIterator;
-
-public class BlockIteratorUtils {
-    public static Block getBlockLookingAt(final Player player, final int distance) {
-        final Location location = player.getEyeLocation();
-        final BlockIterator blocksToAdd = new BlockIterator(location, 0.0D, distance);
-        Block block = null;
-        while (blocksToAdd.hasNext()) {
-            block = blocksToAdd.next();
-        }
-        return block;
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/NMSUtils.java

@@ -1,220 +0,0 @@
-package io.github.retrooper.packetevents.utils;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.reflectionutils.Reflection;
-import io.github.retrooper.packetevents.utils.nms_entityfinder.EntityFinderUtils;
-import org.bukkit.World;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-
-import java.lang.reflect.Field;
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-public final class NMSUtils {
-    private static final ServerVersion version = ServerVersion.getVersion();
-    private static final String nmsDir = ServerVersion.getNMSDirectory();
-    private static final String obcDir = ServerVersion.getOBCDirectory();
-    public static String nettyPrefix;
-    public static Class<?> minecraftServerClass, craftWorldsClass,
-            packetClass, entityPlayerClass, playerConnectionClass,
-            craftPlayerClass, serverConnectionClass, craftEntityClass,
-            craftItemStack, nmsItemStackClass, networkManagerClass, nettyChannelClass;
-    private static Method getCraftWorldHandleMethod, getServerConnection, getCraftPlayerHandle, getCraftEntityHandle, sendPacketMethod, asBukkitCopy;
-    private static Field entityPlayerPingField, playerConnectionField;
-
-    static {
-        try {
-            nettyPrefix = "io.netty";
-            Class.forName("io.netty.channel.Channel");
-        } catch (ClassNotFoundException e) {
-            nettyPrefix = "net.minecraft.util.io.netty";
-        }
-        try {
-            nettyChannelClass = getNettyClass("channel.Channel");
-            minecraftServerClass = getNMSClass("MinecraftServer");
-            craftWorldsClass = getOBCClass("CraftWorld");
-            craftPlayerClass = getOBCClass("entity.CraftPlayer");
-            entityPlayerClass = getNMSClass("EntityPlayer");
-            packetClass = getNMSClass("Packet");
-            playerConnectionClass = getNMSClass("PlayerConnection");
-            serverConnectionClass = getNMSClass("ServerConnection");
-            craftEntityClass = getOBCClass("entity.CraftEntity");
-            craftItemStack = getOBCClass("inventory.CraftItemStack");
-            nmsItemStackClass = getNMSClass("ItemStack");
-            networkManagerClass = getNMSClass("NetworkManager");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        //METHODS
-        try {
-            getCraftWorldHandleMethod = craftWorldsClass.getMethod("getHandle");
-            getCraftPlayerHandle = craftPlayerClass.getMethod("getHandle");
-            getCraftEntityHandle = craftEntityClass.getMethod("getHandle");
-            sendPacketMethod = playerConnectionClass.getMethod("sendPacket", packetClass);
-            getServerConnection = minecraftServerClass.getMethod("getServerConnection");
-            asBukkitCopy = craftItemStack.getMethod("asBukkitCopy", nmsItemStackClass);
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-
-
-        try {
-            entityPlayerPingField = entityPlayerClass.getField("ping");
-            playerConnectionField = entityPlayerClass.getField("playerConnection");
-        } catch (NoSuchFieldException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public static Object getMinecraftServerInstance() throws InvocationTargetException, IllegalAccessException {
-        return Reflection.getMethod(minecraftServerClass, "getServer", 0).invoke(null);
-    }
-
-    public static double[] recentTPS() throws IllegalAccessException, InvocationTargetException {
-        final Object minecraftServerObj = getMinecraftServerInstance();
-        return (double[]) Reflection.getField(minecraftServerClass, double[].class, 0).get(minecraftServerObj);
-    }
-
-    public static Class<?> getNMSClass(String name) throws ClassNotFoundException {
-        return Class.forName(nmsDir + "." + name);
-    }
-
-    public static Class<?> getNMSClassWithoutException(String name) {
-        try {
-            return getNMSClass(name);
-        } catch (ClassNotFoundException e) {
-            return null;
-        }
-
-    }
-
-    public static Class<?> getOBCClass(String name) throws ClassNotFoundException {
-        return Class.forName(obcDir + "." + name);
-    }
-
-    public static Class<?> getNettyClass(String name) throws ClassNotFoundException {
-        return Class.forName(nettyPrefix + "." + name);
-    }
-
-    public static String getChannelFutureListFieldName() {
-        if (version.isLowerThan(ServerVersion.v_1_8))
-            return "e";
-        if (version.isLowerThan(ServerVersion.v_1_13))
-            return "g";
-        return "f";
-    }
-
-    @Nullable
-    public static Entity getEntityById(final int id) {
-        return EntityFinderUtils.getEntityById(id);
-    }
-
-    @Nullable
-    public static Entity getEntityByIdWithWorld(final World world, final int id) {
-        return EntityFinderUtils.getEntityByIdWithWorld(world, id);
-    }
-
-    public static Object getNMSEntity(final Entity entity) {
-        final Object craftEntity = craftEntityClass.cast(entity);
-        try {
-            return getCraftEntityHandle.invoke(craftEntity);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static Object getCraftPlayer(final Player player) {
-        return craftPlayerClass.cast(player);
-    }
-
-    public static Object getEntityPlayer(final Player player) {
-        try {
-            return getCraftPlayerHandle.invoke(getCraftPlayer(player));
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static Object getPlayerConnection(final Player player) {
-        try {
-            return playerConnectionField.get(getEntityPlayer(player));
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static Object getNetworkManager(final Player player) {
-        try {
-            return Reflection.getField(playerConnectionClass, networkManagerClass, 0).get(getPlayerConnection(player));
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static Object getChannel(final Player player) {
-        try {
-            return Reflection.getField(networkManagerClass, nettyChannelClass, 0).get(getNetworkManager(player));
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static int getPlayerPing(final Player player) {
-        Object entityPlayer = getEntityPlayer(player);
-        try {
-            return entityPlayerPingField.getInt(entityPlayer);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-        return -1;
-    }
-
-    public static ItemStack toBukkitItemStack(final Object nmsItemstack) {
-        try {
-            return (ItemStack) asBukkitCopy.invoke(null, nmsItemstack);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static boolean is_1_8() {
-        return version.isHigherThan(ServerVersion.v_1_7_10)
-                && version.isLowerThan(ServerVersion.v_1_9);
-    }
-
-    public static void sendSendableWrapper(final Player player, final Sendable sendable) {
-        sendNMSPacket(player, sendable.asNMSPacket());
-    }
-
-    public static void sendNMSPacket(final Player player, final Object nmsPacket) {
-        Object entityPlayer = getEntityPlayer(player);
-        Object playerConnection = null;
-        try {
-            playerConnection = playerConnectionField.get(entityPlayer);
-        } catch (IllegalAccessException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            sendPacketMethod.invoke(playerConnection, nmsPacket);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-    }
-
-
-    public static String getServerConnectionFieldName() {
-        return "p";
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/api/PlayerUtils.java

@@ -1,58 +0,0 @@
-package io.github.retrooper.packetevents.utils.api;
-
-import io.github.retrooper.packetevents.enums.ClientVersion;
-import io.github.retrooper.packetevents.handler.NettyPacketHandler;
-import io.github.retrooper.packetevents.packetwrappers.Sendable;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.entity.Player;
-
-import java.util.HashMap;
-import java.util.UUID;
-
-public final class PlayerUtils {
-    private final HashMap<UUID, ClientVersion> clientVersionsMap = new HashMap<UUID, ClientVersion>();
-
-    public int getPing(final Player player) {
-        return NMSUtils.getPlayerPing(player);
-    }
-
-    public ClientVersion getClientVersion(final UUID uuid) {
-        return clientVersionsMap.get(uuid);
-    }
-
-    public ClientVersion getClientVersion(final Player player) {
-        return getClientVersion(player.getUniqueId());
-    }
-
-    public void setClientVersion(final UUID uuid, final ClientVersion version) {
-        clientVersionsMap.put(uuid, version);
-    }
-
-    public void setClientVersion(final Player player, final ClientVersion version) {
-        setClientVersion(player.getUniqueId(), version);
-    }
-
-    public void clearClientVersion(final UUID uuid) {
-        clientVersionsMap.remove(uuid);
-    }
-
-    public void clearClientVersion(final Player player) {
-        clearClientVersion(player.getUniqueId());
-    }
-
-    public void injectPlayer(final Player player) {
-        NettyPacketHandler.injectPlayer(player);
-    }
-
-    public void uninjectPlayer(final Player player) {
-        NettyPacketHandler.uninjectPlayer(player);
-    }
-
-    public void uninjectPlayerNow(final Player player) {
-        NettyPacketHandler.uninjectPlayerNow(player);
-    }
-
-    public void sendPacket(final Player player, final Sendable sendable) {
-        NMSUtils.sendSendableWrapper(player, sendable);
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/api/ServerUtils.java

@@ -1,32 +0,0 @@
-package io.github.retrooper.packetevents.utils.api;
-
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.enums.SystemOS;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-
-import java.lang.reflect.InvocationTargetException;
-
-public final class ServerUtils {
-
-    public ServerVersion getVersion() {
-        return ServerVersion.getVersion();
-    }
-
-    public double[] getRecentTPS() {
-        double[] tpsArray = new double[0];
-        try {
-            tpsArray = NMSUtils.recentTPS();
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return tpsArray;
-    }
-
-    public double getCurrentTPS() {
-        return getRecentTPS()[0];
-    }
-
-    public SystemOS getPlatform() {
-        return SystemOS.getOperatingSystem();
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/nms_entityfinder/EntityFinderUtils.java

@@ -1,88 +0,0 @@
-package io.github.retrooper.packetevents.utils.nms_entityfinder;
-
-import io.github.retrooper.packetevents.annotations.Nullable;
-import io.github.retrooper.packetevents.enums.ServerVersion;
-import io.github.retrooper.packetevents.utils.NMSUtils;
-import org.bukkit.Bukkit;
-import org.bukkit.World;
-import org.bukkit.entity.Entity;
-
-import java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-public final class EntityFinderUtils {
-    @Nullable
-    private static final ServerVersion version = ServerVersion.getVersion();
-    private static Class<?> worldServerClass;
-    private static Class<?> craftWorldClass;
-    private static Class<?> entityClass;
-    private static Method getEntityByIdMethod;
-    private static Method craftWorldGetHandle;
-    private static Method getBukkitEntity;
-
-    static {
-        try {
-            worldServerClass = NMSUtils.getNMSClass("WorldServer");
-            craftWorldClass = NMSUtils.getOBCClass("CraftWorld");
-            entityClass = NMSUtils.getNMSClass("Entity");
-        } catch (ClassNotFoundException e) {
-            e.printStackTrace();
-        }
-
-        try {
-            getEntityByIdMethod = worldServerClass.getMethod(getEntityByNameMethodName(), int.class);
-            craftWorldGetHandle = craftWorldClass.getMethod("getHandle");
-            getBukkitEntity = entityClass.getMethod("getBukkitEntity");
-        } catch (NoSuchMethodException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public static Entity getEntityById(final int id) {
-        for (final World world : Bukkit.getWorlds()) {
-            final Entity entity = getEntityByIdWithWorld(world, id);
-            if (entity != null) {
-                return entity;
-            }
-        }
-        return null;
-    }
-
-    @Nullable
-    public static Entity getEntityByIdWithWorld(final World world, final int id) {
-        if (world == null) {
-            return null;
-        }
-        Object craftWorld = craftWorldClass.cast(world);
-
-        Object worldServer = null;
-        try {
-            worldServer = craftWorldGetHandle.invoke(craftWorld);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-
-        Object nmsEntity = null;
-        try {
-            nmsEntity = getEntityByIdMethod.invoke(worldServer, id);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        if (nmsEntity == null) {
-            return null;
-        }
-        try {
-            return (Entity) getBukkitEntity.invoke(nmsEntity);
-        } catch (IllegalAccessException | InvocationTargetException e) {
-            e.printStackTrace();
-        }
-        return null;
-    }
-
-    public static String getEntityByNameMethodName() {
-        if (version.isHigherThan(ServerVersion.v_1_7_10) && version.isLowerThan(ServerVersion.v_1_9)) {
-            return "a";
-        }
-        return "getEntity";
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/vector/Vector3d.java

@@ -1,16 +0,0 @@
-package io.github.retrooper.packetevents.utils.vector;
-
-public final class Vector3d {
-    public double x, y, z;
-
-    public Vector3d(final double x, final double y, final double z) {
-        this.x = x;
-        this.y = y;
-        this.z = z;
-    }
-
-    @Override
-    public String toString() {
-        return "X: " + x + ", Y: " + y + ", Z: " + z;
-    }
-}

src/main/java/io/github/retrooper/packetevents/utils/vector/Vector3f.java

@@ -1,16 +0,0 @@
-package io.github.retrooper.packetevents.utils.vector;
-
-public final class Vector3f {
-    public float x, y, z;
-
-    public Vector3f(final float x, final float y, final float z) {
-        this.x = x;
-        this.y = y;
-        this.z = z;
-    }
-
-    @Override
-    public String toString() {
-        return "X: " + x + ", Y: " + y + ", Z: " + z;
-    }
-}