my brain with this codebase ;-; added a config option to disable auto resource pack load

.gitignore

@@ -1,3 +1,9 @@
+.gradle
+build/
+!gradle/wrapper/gradle-wrapper.jar
+!**/src/main/**/build/
+!**/src/test/**/build/
+
 target/
 !.mvn/wrapper/maven-wrapper.jar
 !**/src/main/**/target/

build.gradle.kts

@@ -0,0 +1,40 @@
+plugins {
+    id("java")
+    id("io.github.goooler.shadow") version "8.1.7"
+}
+
+group = "me.zimzaza4"
+version = "1.0-SNAPSHOT"
+
+repositories {
+    mavenCentral()
+
+    maven("https://repo.opencollab.dev/main/")
+}
+
+dependencies {
+    compileOnly("org.geysermc.geyser:api:2.8.3-SNAPSHOT")
+
+    compileOnly(files("libs/geyserutils-geyser-1.0-SNAPSHOT.jar"))
+
+    implementation("org.spongepowered:configurate-yaml:4.2.0-GeyserMC-SNAPSHOT")
+    implementation("com.google.code.gson:gson:2.13.1")
+}
+
+java {
+    toolchain.languageVersion.set(JavaLanguageVersion.of(17))
+}
+
+tasks.compileJava {
+    options.encoding = "UTF-8"
+}
+
+tasks.shadowJar {
+    archiveFileName.set("${rootProject.name}-${version}.jar")
+
+    relocate("org.spongepowered.configurate", "me.zimzaza4.geysermodelenginepackgenerator.libs.configurate")
+}
+
+tasks.build {
+    dependsOn("shadowJar")
+}

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,251 @@
+#!/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.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   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/HEAD/platforms/jvm/plugins-application/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
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# 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: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$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
+
+
+# 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"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$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 +1,94 @@
+@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
+@rem SPDX-License-Identifier: Apache-2.0
+@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=.
+@rem This is normally unused
+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% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+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% equ 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!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

pom.xml

@@ -1,85 +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>re.imc</groupId>
-    <artifactId>GeyserModelEnginePackGenerator</artifactId>
-    <version>1.0-SNAPSHOT</version>
-
-    <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
-    <repositories>
-        <repository>
-            <id>opencollab-release-repo</id>
-            <url>https://repo.opencollab.dev/maven-releases/</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </repository>
-        <repository>
-            <id>opencollab-snapshot-repo</id>
-            <url>https://repo.opencollab.dev/maven-snapshots/</url>
-            <releases>
-                <enabled>false</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-            </snapshots>
-        </repository>
-        <repository>
-            <id>jitpack.io</id>
-            <url>https://jitpack.io</url>
-        </repository>
-    </repositories>
-
-    <dependencies>
-        <dependency>
-            <groupId>com.google.code.gson</groupId>
-            <artifactId>gson</artifactId>
-            <version>2.8.9</version>
-        </dependency>
-        <dependency>
-            <groupId>org.projectlombok</groupId>
-            <artifactId>lombok</artifactId>
-            <version>1.18.28</version>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.geysermc.geyser</groupId>
-            <artifactId>api</artifactId>
-            <version>2.5.0-SNAPSHOT</version>
-            <scope>provided</scope>
-        </dependency>
-        <dependency>
-            <groupId>me.zimzaza4</groupId>
-            <artifactId>geyserutils-geyser</artifactId>
-            <version>1.0.0</version>
-            <scope>system</scope>
-            <systemPath>${project.basedir}/libs/geyserutils-geyser-1.0-SNAPSHOT.jar</systemPath>
-        </dependency>
-        <dependency>
-            <groupId>me.rochblondiaux</groupId>
-            <artifactId>blockbenchmodelreader</artifactId>
-            <version>1.2</version>
-        </dependency>
-        <dependency>
-            <groupId>com.github.GeyserMC.PackConverter</groupId>
-            <artifactId>bedrock-pack-schema</artifactId>
-            <version>3d8150474d</version>
-        </dependency>
-        <dependency>
-            <groupId>com.github.GeyserMC.PackConverter</groupId>
-            <artifactId>pack-schema-api</artifactId>
-            <version>3d8150474d</version>
-        </dependency>
-    </dependencies>
-</project>

settings.gradle.kts

@@ -0,0 +1 @@
+rootProject.name = "GeyserModelEnginePackGenerator"

src/main/java/re/imc/geysermodelenginepackgenerator/GeneratorMain.java

@@ -17,13 +17,12 @@ import java.util.zip.ZipFile;
 import java.util.zip.ZipInputStream;
 
 public class GeneratorMain {
+
     public static final Map<String, Entity> entityMap = new HashMap<>();
     public static final Map<String, Animation> animationMap = new HashMap<>();
     public static final Map<String, Geometry> geometryMap = new HashMap<>();
     public static final Map<String, Map<String, Texture>> textureMap = new HashMap<>();
-    public static final Gson GSON = new GsonBuilder().setPrettyPrinting()
+    public static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
-            .create();
-
 
     public static void main(String[] args) {
         File source = new File(args.length > 0 ? args[0] : "input");
@@ -36,11 +35,11 @@ public class GeneratorMain {
 
     public static void generateFromZip(String currentPath, String modelId, ZipFile zip) {
         Entity entity = new Entity(modelId);
-        if (entityMap.containsKey(modelId)) {
+        if (entityMap.containsKey(modelId)) return;
-            return;
+
-        }
         ModelConfig modelConfig = new ModelConfig();
         ZipEntry textureConfigFile = null;
+
         for (Iterator<? extends ZipEntry> it = zip.entries().asIterator(); it.hasNext(); ) {
             ZipEntry entry = it.next();
             if (entry.getName().endsWith("config.json")) {
@@ -69,8 +68,8 @@ public class GeneratorMain {
                 Map<String, Texture> map = textureMap.computeIfAbsent(modelId, s -> new HashMap<>());
                 try {
                     map.put(textureName, new Texture(modelId, currentPath, bindingBones, zip.getInputStream(e).readAllBytes()));
-                } catch (IOException ex) {
+                } catch (IOException err) {
-                    ex.printStackTrace();
+                    throw new RuntimeException(err);
                 }
                 entity.setTextureMap(map);
                 if (modelConfig.getBingingBones().isEmpty()) {
@@ -106,6 +105,7 @@ public class GeneratorMain {
                 }
             }
         }
+
         if (canAdd) {
             entity.setModelConfig(modelConfig);
             entity.setPath(currentPath);
@@ -116,20 +116,20 @@ public class GeneratorMain {
 
 
     public static void generateFromFolder(String currentPath, File folder, boolean root) {
-        if (folder.listFiles() == null) {
+        if (folder.listFiles() == null) return;
-            return;
+
-        }
         String modelId = root ? "" : folder.getName().toLowerCase();
 
         Entity entity = new Entity(modelId);
         ModelConfig modelConfig = new ModelConfig();
         boolean shouldOverrideConfig = false;
         File textureConfigFile = new File(folder, "config.json");
+
         if (textureConfigFile.exists()) {
             try {
                 modelConfig = GSON.fromJson(Files.readString(textureConfigFile.toPath()), ModelConfig.class);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
         boolean canAdd = false;
@@ -140,33 +140,33 @@ public class GeneratorMain {
             if (e.getName().endsWith(".zip")) {
                 try {
                     generateFromZip(currentPath, e.getName().replace(".zip", "").toLowerCase(Locale.ROOT), new ZipFile(e));
-                } catch (IOException ex) {
+                } catch (IOException err) {
-                    ex.printStackTrace();
+                    throw new RuntimeException(err);
                 }
             }
-            if (entityMap.containsKey(modelId)) {
+
-                continue;
+            if (entityMap.containsKey(modelId)) continue;
-            }
+
             if (e.getName().endsWith(".png")) {
                 String textureName = e.getName().replace(".png", "");
                 Set<String> bindingBones = new HashSet<>();
                 bindingBones.add("*");
-                if (modelConfig.getBingingBones().containsKey(textureName)) {
+                if (modelConfig.getBingingBones().containsKey(textureName)) bindingBones = modelConfig.getBingingBones().get(textureName);
-                    bindingBones = modelConfig.getBingingBones().get(textureName);
+
-                }
                 Map<String, Texture> map = textureMap.computeIfAbsent(modelId, s -> new HashMap<>());
                 try {
                     map.put(textureName, new Texture(modelId, currentPath, bindingBones, Files.readAllBytes(e.toPath())));
-                } catch (IOException ex) {
+                } catch (IOException err) {
-                    ex.printStackTrace();
+                    throw new RuntimeException(err);
                 }
+
                 entity.setTextureMap(map);
                 if (modelConfig.getBingingBones().isEmpty()) {
                     modelConfig.getBingingBones().put(textureName, Set.of("*"));
                     shouldOverrideConfig = true;
                 }
-
             }
+
             if (e.getName().endsWith(".json")) {
                 try {
                     String json = Files.readString(e.toPath());
@@ -189,11 +189,12 @@ public class GeneratorMain {
                         entity.setGeometry(geometry);
                         canAdd = true;
                     }
-                } catch (IOException ex) {
+                } catch (IOException err) {
-                    ex.printStackTrace();
+                    throw new RuntimeException(err);
                 }
             }
         }
+
         if (canAdd) {
             // old config
             File oldConfig = new File(folder, "config.properties");
@@ -208,16 +209,18 @@ public class GeneratorMain {
                     oldConfig.delete();
                 }
 
-            } catch (IOException ex) {
+            } catch (IOException err) {
-                ex.printStackTrace();
+                throw new RuntimeException(err);
             }
+
             if (shouldOverrideConfig) {
                 try {
                     Files.writeString(textureConfigFile.toPath(), GSON.toJson(modelConfig));
-                } catch (IOException ex) {
+                } catch (IOException err) {
-                    ex.printStackTrace();
+                    throw new RuntimeException(err);
                 }
             }
+
             entity.setModelConfig(modelConfig);
             entity.setPath(currentPath);
             entityMap.put(modelId, entity);
@@ -237,14 +240,13 @@ public class GeneratorMain {
 
         File manifestFile = new File(output, "manifest.json");
 
-
         output.mkdirs();
         if (!manifestFile.exists()) {
             try {
                 Files.writeString(manifestFile.toPath(),
                         PackManifest.generate(), StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
 
@@ -263,8 +265,8 @@ public class GeneratorMain {
             try {
                 Files.writeString(materialFile.toPath(),
                         Material.TEMPLATE, StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
         
@@ -280,9 +282,7 @@ public class GeneratorMain {
             pathController.toFile().getParentFile().mkdirs();
             path.toFile().getParentFile().mkdirs();
 
-            if (path.toFile().exists()) {
+            if (path.toFile().exists()) continue;
-                continue;
-            }
 
             AnimationController controller = new AnimationController();
             controller.load(entry.getValue(), entity);
@@ -290,8 +290,8 @@ public class GeneratorMain {
             try {
                 Files.writeString(path, GSON.toJson(entry.getValue().getJson()), StandardCharsets.UTF_8);
                 Files.writeString(pathController, controller.getJson().toString(), StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
 
@@ -322,22 +322,20 @@ public class GeneratorMain {
 
                         try {
                             Files.writeString(path, GSON.toJson(entry.getValue().getJson()), StandardCharsets.UTF_8);
-                        } catch (IOException e) {
+                        } catch (IOException err) {
-                            e.printStackTrace();
+                            throw new RuntimeException(err);
                         }
                     }
                 }
 
             }
 
-            if (path.toFile().exists()) {
+            if (path.toFile().exists()) continue;
-                continue;
-            }
 
             try {
                 Files.writeString(path, GSON.toJson(entry.getValue().getJson()), StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
 
@@ -354,8 +352,8 @@ public class GeneratorMain {
                     if (entry.getValue().getImage() != null) {
                         Files.write(path, entry.getValue().getImage());
                     }
-                } catch (IOException e) {
+                } catch (IOException err) {
-                    e.printStackTrace();
+                    throw new RuntimeException(err);
                 }
             }
         }
@@ -366,13 +364,13 @@ public class GeneratorMain {
 
             Path entityPath = entityFolder.toPath().resolve(entity.getPath() + entry.getKey() + ".entity.json");
             entityPath.toFile().getParentFile().mkdirs();
-            if (entityPath.toFile().exists()) {
+
-                continue;
+            if (entityPath.toFile().exists()) continue;
-            }
+
             try {
                 Files.writeString(entityPath, entity.getJson().toString(), StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
 
             // render controller part
@@ -387,8 +385,8 @@ public class GeneratorMain {
             }
             try {
                 Files.writeString(renderPath, controller.generate(), StandardCharsets.UTF_8);
-            } catch (IOException e) {
+            } catch (IOException err) {
-                e.printStackTrace();
+                throw new RuntimeException(err);
             }
         }
 
@@ -407,18 +405,17 @@ public class GeneratorMain {
 
     private static boolean isGeometryFile(String json) {
         try {
-            return new JsonParser().parse(json).getAsJsonObject().has("minecraft:geometry");
+            return JsonParser.parseString(json).getAsJsonObject().has("minecraft:geometry");
-        } catch (Throwable e) {
+        } catch (Throwable ignored) {
             return false;
         }
     }
 
     private static boolean isAnimationFile(String json) {
         try {
-            return new JsonParser().parse(json).getAsJsonObject().has("animations");
+            return JsonParser.parseString(json).getAsJsonObject().has("animations");
-        } catch (Throwable e) {
+        } catch (Throwable ignored) {
             return false;
         }
     }
-
 }

src/main/java/re/imc/geysermodelenginepackgenerator/GeyserModelEnginePackGenerator.java

@@ -1,43 +1,43 @@
 package re.imc.geysermodelenginepackgenerator;
 
-import me.zimzaza4.geyserutils.geyser.GeyserUtils;
-import org.checkerframework.checker.nullness.qual.NonNull;
 import org.geysermc.event.subscribe.Subscribe;
 import org.geysermc.geyser.api.command.Command;
-import org.geysermc.geyser.api.command.CommandExecutor;
 import org.geysermc.geyser.api.command.CommandSource;
 import org.geysermc.geyser.api.event.lifecycle.GeyserDefineCommandsEvent;
-import org.geysermc.geyser.api.event.lifecycle.GeyserLoadResourcePacksEvent;
+import org.geysermc.geyser.api.event.lifecycle.GeyserDefineResourcePacksEvent;
 import org.geysermc.geyser.api.event.lifecycle.GeyserPreInitializeEvent;
 import org.geysermc.geyser.api.extension.Extension;
-import org.geysermc.geyser.api.extension.ExtensionLogger;
+import org.geysermc.geyser.api.pack.PackCodec;
+import org.geysermc.geyser.api.pack.ResourcePack;
+import re.imc.geysermodelenginepackgenerator.managers.ConfigManager;
 import re.imc.geysermodelenginepackgenerator.generator.Entity;
-import re.imc.geysermodelenginepackgenerator.generator.Geometry;
 import re.imc.geysermodelenginepackgenerator.util.ZipUtil;
 
 import java.io.File;
 import java.io.IOException;
-import java.nio.channels.FileChannel;
 import java.nio.file.Files;
 import java.nio.file.Path;
-import java.nio.file.StandardCopyOption;
-import java.util.List;
 import java.util.zip.ZipOutputStream;
 
-public class ExtensionMain implements Extension {
+public class GeyserModelEnginePackGenerator implements Extension {
+
+    private static GeyserModelEnginePackGenerator extension;
 
     private File source;
 
-    public static ExtensionLogger logger;
+    private Path generatedPackZip;
-    Path generatedPackZip;
+
+    private ConfigManager configManager;
 
     @Subscribe
     public void onLoad(GeyserPreInitializeEvent event) {
+        extension = this;
+
+        loadManagers();
+
         source = dataFolder().resolve("input").toFile();
         source.mkdirs();
-        logger = logger();
         loadConfig();
-
     }
 
     @Subscribe
@@ -45,9 +45,8 @@ public class ExtensionMain implements Extension {
         event.register(Command.builder(this)
                 .name("reload")
                 .source(CommandSource.class)
-                .executableOnConsole(true)
+                .playerOnly(false)
                 .description("GeyserModelPackGenerator Reload Command")
-                .suggestedOpOnly(true)
                 .permission("geysermodelenginepackgenerator.admin")
                 .executor((source, command, args) -> {
                     loadConfig();
@@ -57,7 +56,6 @@ public class ExtensionMain implements Extension {
     }
 
     public void loadConfig() {
-
         File generatedPack = dataFolder().resolve("generated_pack").toFile();
 
         GeneratorMain.startGenerate(source, generatedPack);
@@ -66,23 +64,28 @@ public class ExtensionMain implements Extension {
 
         try (ZipOutputStream zipOutputStream = new ZipOutputStream(Files.newOutputStream(generatedPackZip))) {
             ZipUtil.compressFolder(generatedPack, null, zipOutputStream);
-        } catch (IOException e) {
+        } catch (IOException err) {
-            e.printStackTrace();
+            throw new RuntimeException(err);
         }
 
         for (Entity entity : GeneratorMain.entityMap.values()) {
             entity.register();
         }
-
     }
 
+    private void loadManagers() {
+        this.configManager = new ConfigManager();
+    }
 
     @Subscribe
-    public void onPackLoad(GeyserLoadResourcePacksEvent event) {
+    public void onPackLoad(GeyserDefineResourcePacksEvent event) {
-        if (Boolean.parseBoolean(System.getProperty("geyser-model-engine-auto-load-pack", "true"))) {
+        if (!configManager.getConfig().getBoolean("options.resource-pack.auto-load")) return;
-            event.resourcePacks().add(generatedPackZip);
+
-        }
+        ResourcePack resourcePack = ResourcePack.builder(PackCodec.path(generatedPackZip)).build();
+        event.register(resourcePack);
     }
 
-
+    public static GeyserModelEnginePackGenerator getExtension() {
+        return extension;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/Animation.java

@@ -4,20 +4,12 @@ import com.google.gson.JsonArray;
 import com.google.gson.JsonElement;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
 import re.imc.geysermodelenginepackgenerator.GeneratorMain;
 
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 
-@Getter
-@Setter
-@AllArgsConstructor
-@NoArgsConstructor
 public class Animation {
 
     public static final String HEAD_TEMPLATE = """
@@ -29,16 +21,16 @@ public class Animation {
             }
             """;
 
-    String modelId;
+    private String modelId;
-    JsonObject json;
+    private JsonObject json;
-    @Getter
+    private Set<String> animationIds = new HashSet<>();
-    Set<String> animationIds = new HashSet<>();
 
-    String path;
+    private String path;
 
     public void load(String string) {
-        this.json = new JsonParser().parse(string).getAsJsonObject();
+        this.json = JsonParser.parseString(string).getAsJsonObject();
         JsonObject newAnimations = new JsonObject();
+
         for (Map.Entry<String, JsonElement> element : json.get("animations").getAsJsonObject().entrySet()) {
             animationIds.add(element.getKey());
             JsonObject animation = element.getValue().getAsJsonObject();
@@ -77,7 +69,7 @@ public class Animation {
                                             }
                                         }
                                     }
-                                } catch (Throwable t) {}
+                                } catch (Throwable ignored) {}
                                 if (end != null && end.has("lerp_mode") && end.get("lerp_mode").getAsString().equals("catmullrom")) {
                                     end.addProperty("lerp_mode", "linear");
                                 }
@@ -98,31 +90,61 @@ public class Animation {
         object.addProperty("loop", true);
         JsonObject bones = new JsonObject();
         JsonArray array = geometry.getInternal().get("bones").getAsJsonArray();
+
         int i = 0;
+
         for (JsonElement element : array) {
             if (element.isJsonObject()) {
                 String name = element.getAsJsonObject().get("name").getAsString();
 
                 String parent = "";
-                if (element.getAsJsonObject().has("parent")) {
+                if (element.getAsJsonObject().has("parent")) parent = element.getAsJsonObject().get("parent").getAsString();
-                    parent = element.getAsJsonObject().get("parent").getAsString();
+                if (parent.startsWith("h_") || parent.startsWith("hi_")) continue;
-                }
+
-                if (parent.startsWith("h_") || parent.startsWith("hi_")) {
-                    continue;
-                }
                 if (name.startsWith("h_") || name.startsWith("hi_")) {
-                    bones.add(name, new JsonParser().parse(HEAD_TEMPLATE));
+                    bones.add(name, JsonParser.parseString(HEAD_TEMPLATE));
                     i++;
                 }
             }
         }
-        if (i == 0) {
+
-            return;
+        if (i == 0) return;
-        }
+
-        GeneratorMain.entityMap
+        GeneratorMain.entityMap.get(modelId).setHasHeadAnimation(true);
-                        .get(modelId).setHasHeadAnimation(true);
 
         object.add("bones", bones);
         json.get("animations").getAsJsonObject().add("animation." + modelId + ".look_at_target", object);
     }
+
+    public void setModelId(String modelId) {
+        this.modelId = modelId;
+    }
+
+    public void setJson(JsonObject json) {
+        this.json = json;
+    }
+
+    public void setAnimationIds(Set<String> animationIds) {
+        this.animationIds = animationIds;
+    }
+
+    public String getModelId() {
+        return modelId;
+    }
+
+    public void setPath(String path) {
+        this.path = path;
+    }
+
+    public JsonObject getJson() {
+        return json;
+    }
+
+    public Set<String> getAnimationIds() {
+        return animationIds;
+    }
+
+    public String getPath() {
+        return path;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/AnimationController.java

@@ -30,13 +30,11 @@ public class AnimationController {
                                   "transitions": [{ "play": "%query% != 0"}]
                              }
                         }
-                     }""";
+                     }
+                   """;
 
-    @Getter
+    private JsonObject json;
-    JsonObject json;
+    private Entity entity;
-    @Setter
-    @Getter
-    Entity entity;
 
     public void load(Animation animation, Entity entity) {
         JsonObject root = new JsonObject();
@@ -46,18 +44,19 @@ public class AnimationController {
         JsonObject animationControllers = new JsonObject();
         root.add("animation_controllers", animationControllers);
 
-        List<String> sorted = new ArrayList<>(animation.animationIds);
+        List<String> sorted = new ArrayList<>(animation.getAnimationIds());
         int i = 0;
 
         Collections.sort(sorted);
         for (String id : sorted) {
             id = id.replace(" ", "_");
             int n = (int) Math.pow(2, (i % 24));
-            JsonObject controller = new JsonParser().parse(CONTROLLER_TEMPLATE.replace("%anim%", id).replace("%query%", "math.mod(math.floor(query.property('modelengine:anim" + i / 24 + "') / " + n + "), 2)")).getAsJsonObject();
+            JsonObject controller = JsonParser.parseString(CONTROLLER_TEMPLATE.replace("%anim%", id).replace("%query%", "math.mod(math.floor(query.property('modelengine:anim" + i / 24 + "') / " + n + "), 2)")).getAsJsonObject();
-            animationControllers.add("controller.animation." + animation.modelId + "." + id, controller);
+            animationControllers.add("controller.animation." + animation.getModelId() + "." + id, controller);
             i++;
             if (entity != null) {
                 boolean blend = entity.getModelConfig().isEnableBlendTransition();
+
                 if (!blend) {
                     for (Map.Entry<String, JsonElement> states : controller.get("states").getAsJsonObject().entrySet()) {
                         states.getValue().getAsJsonObject().remove("blend_transition");
@@ -137,4 +136,20 @@ public class AnimationController {
                     }""";
 
      */
+
+    public void setJson(JsonObject json) {
+        this.json = json;
+    }
+
+    public void setEntity(Entity entity) {
+        this.entity = entity;
+    }
+
+    public JsonObject getJson() {
+        return json;
+    }
+
+    public Entity getEntity() {
+        return entity;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/Bone.java

@@ -1,23 +1,34 @@
 package re.imc.geysermodelenginepackgenerator.generator;
 
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
-import lombok.Setter;
-import org.jetbrains.annotations.Nullable;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
 import java.util.Set;
 
-@AllArgsConstructor
-@NoArgsConstructor
-@Getter
-@Setter
 public class Bone {
-    String name;
+
-    String parent;
+   private final String name;
-    Set<Bone> children = new HashSet<>();
+   private final String parent;
-    Set<Bone> allChildren = new HashSet<>();
+   private final Set<Bone> children;
+   private final Set<Bone> allChildren;
+
+   public Bone(String name, String parent, Set<Bone> children, Set<Bone> allChildren) {
+       this.name = name;
+       this.parent = parent;
+       this.children = children;
+       this.allChildren = allChildren;
+   }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getParent() {
+        return parent;
+    }
+
+    public Set<Bone> getChildren() {
+        return children;
+    }
+
+    public Set<Bone> getAllChildren() {
+        return allChildren;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/Entity.java

@@ -11,14 +11,20 @@ import me.zimzaza4.geyserutils.geyser.GeyserUtils;
 
 import java.util.*;
 
-@Getter
-@Setter
-@AllArgsConstructor
-@NoArgsConstructor
 public class Entity {
 
     public static final Set<String> REGISTERED_ENTITIES = new HashSet<>();
 
+    private String modelId;
+    private JsonObject json;
+    private boolean hasHeadAnimation = false;
+    private Animation animation;
+    private Geometry geometry;
+    private RenderController renderController;
+    private String path;
+    private Map<String, Texture> textureMap = new HashMap<>();
+    private ModelConfig modelConfig;
+
     public static final String TEMPLATE = """
             {
               "format_version": "1.10.0",
@@ -49,28 +55,12 @@ public class Entity {
             }
             """;
 
-
-    String modelId;
-    JsonObject json;
-    boolean hasHeadAnimation = false;
-    Animation animation;
-    Geometry geometry;
-    RenderController renderController;
-    String path;
-    Map<String, Texture> textureMap = new HashMap<>();
-    ModelConfig modelConfig;
-
-
-
-
-
     public Entity(String modelId) {
         this.modelId = modelId;
     }
 
     public void modify() {
-
+        this.json = JsonParser.parseString(TEMPLATE.replace("%entity_id%", modelId)
-        json = new JsonParser().parse(TEMPLATE.replace("%entity_id%", modelId)
                 .replace("%geometry%", "geometry.meg_" + modelId)
                 .replace("%texture%", "textures/entity/" + path + modelId)
                 .replace("%look_at_target%", modelConfig.isEnableHeadRotation() ? "animation." + modelId + ".look_at_target" : "animation.none")
@@ -84,7 +74,7 @@ public class Entity {
 
         JsonArray jsonRenderControllers = description.get("render_controllers").getAsJsonArray();
 
-        Map<String, String> materials = getModelConfig().getTextureMaterials();
+        Map<String, String> materials = modelConfig.getTextureMaterials();
         materials.forEach(jsonMaterials::addProperty);
 
         if (modelConfig.getPerTextureUvSize().isEmpty()) {
@@ -93,9 +83,8 @@ public class Entity {
         }
 
         for (String name : textureMap.keySet()) {
-            if (name.endsWith("_e")) {
+            if (name.endsWith("_e")) continue;
-                continue;
+
-            }
             if (modelConfig.getPerTextureUvSize().containsKey(name)) {
                 Integer[] size = modelConfig.getPerTextureUvSize().getOrDefault(name, new Integer[]{16, 16});
                 String suffix = size[0] + "_" + size[1];
@@ -104,14 +93,14 @@ public class Entity {
                 jsonTextures.addProperty(name, "textures/entity/" + path + modelId + "/" + name);
 
             }
-            jsonRenderControllers.add("controller.render." + modelId + "_" + name);
 
+            jsonRenderControllers.add("controller.render." + modelId + "_" + name);
         }
 
         JsonArray animate = description.get("scripts").getAsJsonObject().get("animate").getAsJsonArray();
 
         if (animation != null) {
-            for (String animation : animation.animationIds) {
+            for (String animation : animation.getAnimationIds()) {
                 animation = animation.replace(" ", "_");
                 String controller = "controller.animation." + modelId + "." + animation;
                 animate.add(animation + "_control");
@@ -122,19 +111,14 @@ public class Entity {
     }
 
     public void register() {
-
-
-
         String id = "modelengine:" + modelId;
         boolean registered = REGISTERED_ENTITIES.contains(id);
-        if (registered) {
+        if (registered) return;
-            return;
+
-        }
         REGISTERED_ENTITIES.add(id);
         GeyserUtils.addCustomEntity(id);
-        if (geometry == null) {
+        if (geometry == null) return;
-            return;
+
-        }
         if (!modelConfig.isDisablePartVisibility()) {
             for (int i = 0; i < Math.ceil(geometry.getBones().size() / 24f); i++) {
                 GeyserUtils.addProperty(id, "modelengine:bone" + i, Integer.class);
@@ -142,10 +126,83 @@ public class Entity {
         }
 
         if (animation != null) {
-            for (int i = 0; i < Math.ceil(animation.animationIds.size() / 24f); i++) {
+            for (int i = 0; i < Math.ceil(animation.getAnimationIds().size() / 24f); i++) {
                 GeyserUtils.addProperty(id, "modelengine:anim" + i, Integer.class);
             }
         }
+
         GeyserUtils.registerProperties(id);
     }
+
+    public void setModelId(String modelId) {
+        this.modelId = modelId;
+    }
+
+    public void setJson(JsonObject json) {
+        this.json = json;
+    }
+
+    public void setHasHeadAnimation(boolean hasHeadAnimation) {
+        this.hasHeadAnimation = hasHeadAnimation;
+    }
+
+    public void setAnimation(Animation animation) {
+        this.animation = animation;
+    }
+
+    public void setGeometry(Geometry geometry) {
+        this.geometry = geometry;
+    }
+
+    public void setRenderController(RenderController renderController) {
+        this.renderController = renderController;
+    }
+
+    public void setPath(String path) {
+        this.path = path;
+    }
+
+    public void setTextureMap(Map<String, Texture> textureMap) {
+        this.textureMap = textureMap;
+    }
+
+    public void setModelConfig(ModelConfig modelConfig) {
+        this.modelConfig = modelConfig;
+    }
+
+    public String getModelId() {
+        return modelId;
+    }
+
+    public JsonObject getJson() {
+        return json;
+    }
+
+    public boolean isHasHeadAnimation() {
+        return hasHeadAnimation;
+    }
+
+    public Animation getAnimation() {
+        return animation;
+    }
+
+    public Geometry getGeometry() {
+        return geometry;
+    }
+
+    public RenderController getRenderController() {
+        return renderController;
+    }
+
+    public String getPath() {
+        return path;
+    }
+
+    public Map<String, Texture> getTextureMap() {
+        return textureMap;
+    }
+
+    public ModelConfig getModelConfig() {
+        return modelConfig;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/Geometry.java

@@ -5,26 +5,20 @@ import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
-import org.geysermc.geyser.api.extension.ExtensionLogger;
-import re.imc.geysermodelenginepackgenerator.ExtensionMain;
 
 import java.util.*;
 
-@Getter
-@Setter
-@AllArgsConstructor
-@NoArgsConstructor
 public class Geometry {
 
+    private String modelId;
+    private String geometryId;
+    private JsonObject json;
+    private Map<String, Bone> bones = new HashMap<>();
 
-    String modelId;
+    private String path;
-    String geometryId;
-    JsonObject json;
-    Map<String, Bone> bones = new HashMap<>();
 
-    String path;
     public void load(String json) {
-        this.json = new JsonParser().parse(json).getAsJsonObject();
+        this.json = JsonParser.parseString(json).getAsJsonObject();
     }
     public void setId(String id) {
         geometryId = id;
@@ -45,7 +39,6 @@ public class Geometry {
     }
 
     public void modify() {
-
         JsonArray array = getInternal().get("bones").getAsJsonArray();
         Iterator<JsonElement> iterator = array.iterator();
         while (iterator.hasNext()) {
@@ -55,23 +48,20 @@ public class Geometry {
 
                 String parent = element.getAsJsonObject().has("parent") ? element.getAsJsonObject().get("parent").getAsString().toLowerCase() : null;
                 element.getAsJsonObject().remove("name");
-
                 element.getAsJsonObject().addProperty("name", name);
 
-                if (name.equals("hitbox") ||
+                if (name.equals("hitbox") || name.equals("shadow") || name.equals("mount") || name.startsWith("b_") || name.startsWith("ob_")) {
-                        name.equals("shadow") ||
-                        name.equals("mount") ||
-                        name.startsWith("b_") ||
-                        name.startsWith("ob_")) {
                     iterator.remove();
-                } else bones.put(name, new Bone(name, parent, new HashSet<>(), new HashSet<>()));
+                } else {
+                    bones.put(name, new Bone(name, parent, new HashSet<>(), new HashSet<>()));
+                }
             }
 
             for (Bone bone : bones.values()) {
-                if (bone.parent != null) {
+                if (bone.getParent() != null) {
-                    Bone parent = bones.get(bone.parent);
+                    Bone parent = bones.get(bone.getParent());
                     if (parent != null) {
-                        parent.children.add(bone);
+                        parent.getChildren().add(bone);
                         addAllChildren(parent, bone);
                     }
                 }
@@ -81,10 +71,46 @@ public class Geometry {
     }
 
     public void addAllChildren(Bone p, Bone c) {
-        p.allChildren.add(c);
+        p.getAllChildren().add(c);
-        Bone parent = bones.get(p.parent);
+        Bone parent = bones.get(p.getParent());
         if (parent != null) {
             addAllChildren(parent, c);
         }
     }
+
+    public void setModelId(String modelId) {
+        this.modelId = modelId;
+    }
+
+    public void setGeometryId(String geometryId) {
+        this.geometryId = geometryId;
+    }
+
+    public void setJson(JsonObject json) {
+        this.json = json;
+    }
+
+    public void setPath(String path) {
+        this.path = path;
+    }
+
+    public String getModelId() {
+        return modelId;
+    }
+
+    public String getGeometryId() {
+        return geometryId;
+    }
+
+    public JsonObject getJson() {
+        return json;
+    }
+
+    public String getPath() {
+        return path;
+    }
+
+    public Map<String, Bone> getBones() {
+        return bones;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/generator/ModelConfig.java

@@ -9,8 +9,6 @@ import java.util.Set;
 
 @AllArgsConstructor
 @NoArgsConstructor
-@Getter
-@Setter
 @ToString
 public class ModelConfig {
 
@@ -31,6 +29,38 @@ public class ModelConfig {
     @SerializedName("disable_part_visibility")
     boolean disablePartVisibility = true;
 
+    public void setEnableHeadRotation(boolean enableHeadRotation) {
+        this.enableHeadRotation = enableHeadRotation;
+    }
+
+    public void setMaterial(String material) {
+        this.material = material;
+    }
+
+    public void setEnableBlendTransition(boolean enableBlendTransition) {
+        this.enableBlendTransition = enableBlendTransition;
+    }
+
+    public void setBingingBones(Map<String, Set<String>> bingingBones) {
+        this.bingingBones = bingingBones;
+    }
+
+    public void setAnimTextures(Map<String, AnimTextureOptions> animTextures) {
+        this.animTextures = animTextures;
+    }
+
+    public void setTextureMaterials(Map<String, String> textureMaterials) {
+        this.textureMaterials = textureMaterials;
+    }
+
+    public void setPerTextureUvSize(Map<String, Integer[]> perTextureUvSize) {
+        this.perTextureUvSize = perTextureUvSize;
+    }
+
+    public void setDisablePartVisibility(boolean disablePartVisibility) {
+        this.disablePartVisibility = disablePartVisibility;
+    }
+
     public Map<String, String> getTextureMaterials() {
         return textureMaterials != null ? textureMaterials : Map.of();
     }
@@ -39,6 +69,30 @@ public class ModelConfig {
         return perTextureUvSize != null ? perTextureUvSize : Map.of();
     }
 
+    public boolean isEnableHeadRotation() {
+        return enableHeadRotation;
+    }
+
+    public String getMaterial() {
+        return material;
+    }
+
+    public boolean isEnableBlendTransition() {
+        return enableBlendTransition;
+    }
+
+    public Map<String, Set<String>> getBingingBones() {
+        return bingingBones;
+    }
+
+    public Map<String, AnimTextureOptions> getAnimTextures() {
+        return animTextures;
+    }
+
+    public boolean isDisablePartVisibility() {
+        return disablePartVisibility;
+    }
+
     @NoArgsConstructor
     @AllArgsConstructor
     @Getter

src/main/java/re/imc/geysermodelenginepackgenerator/generator/PackManifest.java

@@ -3,6 +3,7 @@ package re.imc.geysermodelenginepackgenerator.generator;
 import java.util.UUID;
 
 public class PackManifest {
+
     public static final String TEMPLATE = """
             {
               "format_version": 1,

src/main/java/re/imc/geysermodelenginepackgenerator/generator/RenderController.java

@@ -29,11 +29,10 @@ public class RenderController {
         root.add("render_controllers", renderControllers);
 
         Set<Bone> processedBones = new HashSet<>();
-        boolean singleTexture = entity.textureMap.size() == 1 && entity.modelConfig.getPerTextureUvSize().isEmpty();
+        boolean singleTexture = entity.getTextureMap().size() == 1 && entity.getModelConfig().getPerTextureUvSize().isEmpty();
-        for (String key : entity.textureMap.keySet()) {
+        for (String key : entity.getTextureMap().keySet()) {
-            if (key.endsWith("_e")) {
+            if (key.endsWith("_e")) continue;
-                continue;
+
-            }
             // Texture texture = entity.textureMap.get(key);
             Set<String> uvBonesId = entity.getModelConfig().bingingBones.get(key);
 
@@ -149,11 +148,11 @@ public class RenderController {
                 if (!processedBones.contains(bone) && (uvParent || uvAllBones.contains(boneName) || uvBonesId.contains("*"))) {
                     int index = i;
                     if (boneName.startsWith("uv_")) {
-                        index = sorted.indexOf(bone.parent);
+                        index = sorted.indexOf(bone.getParent());
                     }
 
                     int n = (int) Math.pow(2, (index % 24));
-                    if (entity.modelConfig.isDisablePartVisibility()) {
+                    if (entity.getModelConfig().isDisablePartVisibility()) {
                         visibilityItem.addProperty(boneName, true);
                     } else {
                         visibilityItem.addProperty(boneName, "math.mod(math.floor(query.property('modelengine:bone" + index / 24 + "') / " + n + "), 2) == 1");

src/main/java/re/imc/geysermodelenginepackgenerator/generator/Texture.java

@@ -1,22 +1,34 @@
 package re.imc.geysermodelenginepackgenerator.generator;
 
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-
-import java.awt.*;
-import java.awt.image.BufferedImage;
-import java.nio.file.Path;
 import java.util.Set;
 
-@Getter
-@Setter
-@AllArgsConstructor
 public class Texture {
 
-    String modelId;
+    private final String modelId;
-    String path;
+    private final String path;
-    Set<String> bindingBones;
+    private final Set<String> bindingBones;
-    byte[] image;
+    private final byte[] image;
 
+    public Texture(String modelId, String path, Set<String> bindingBones, byte[] image) {
+        this.modelId = modelId;
+        this.path = path;
+        this.bindingBones = bindingBones;
+        this.image = image;
+    }
+
+    public String getModelId() {
+        return modelId;
+    }
+
+    public String getPath() {
+        return path;
+    }
+
+    public Set<String> getBindingBones() {
+        return bindingBones;
+    }
+
+    public byte[] getImage() {
+        return image;
+    }
 }

src/main/java/re/imc/geysermodelenginepackgenerator/managers/ConfigManager.java

@@ -0,0 +1,20 @@
+package re.imc.geysermodelenginepackgenerator.managers;
+
+import re.imc.geysermodelenginepackgenerator.util.FileConfiguration;
+
+public class ConfigManager {
+
+    private FileConfiguration config;
+
+    public ConfigManager() {
+        load();
+    }
+
+    public void load() {
+        this.config = new FileConfiguration("config.yml");
+    }
+
+    public FileConfiguration getConfig() {
+        return config;
+    }
+}

src/main/java/re/imc/geysermodelenginepackgenerator/util/FileConfiguration.java

@@ -0,0 +1,148 @@
+package re.imc.geysermodelenginepackgenerator.util;
+
+import org.spongepowered.configurate.CommentedConfigurationNode;
+import org.spongepowered.configurate.serialize.SerializationException;
+import org.spongepowered.configurate.yaml.YamlConfigurationLoader;
+import re.imc.geysermodelenginepackgenerator.GeyserModelEnginePackGenerator;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.List;
+
+public class FileConfiguration {
+
+    private final GeyserModelEnginePackGenerator extension = GeyserModelEnginePackGenerator.getExtension();
+
+    private final Path dataDirectory = extension.dataFolder();
+
+    protected final String configFile;
+    private final CommentedConfigurationNode configurationNode;
+
+    public FileConfiguration(String configFile) {
+        this.configFile = configFile;
+        this.configurationNode = load(configFile);
+    }
+
+    public FileConfiguration(CommentedConfigurationNode configurationNode, String configFile) {
+        this.configFile = configFile;
+        this.configurationNode = configurationNode;
+    }
+
+    private CommentedConfigurationNode load(String fileName) {
+        try {
+            if (!Files.exists(this.dataDirectory)) Files.createDirectories(this.dataDirectory);
+
+            Path config = this.dataDirectory.resolve(fileName);
+
+            if (!Files.exists(config)) {
+                try (InputStream resourceAsStream = this.extension.getClass().getClassLoader().getResourceAsStream("Extension/" + fileName)) {
+                    Files.copy(resourceAsStream, config);
+                } catch (IOException err) {
+                    throw new RuntimeException(err);
+                }
+            }
+
+            YamlConfigurationLoader loader = YamlConfigurationLoader.builder().path(config).build();
+
+            return loader.load();
+        } catch (IOException err) {
+            throw new RuntimeException(err);
+        }
+    }
+
+    public FileConfiguration getConfigurationSection(String path) {
+        CommentedConfigurationNode sectionNode = getConfigurationSectionNode(path);
+        if (sectionNode == null || sectionNode.virtual()) return null;
+        return new FileConfiguration(sectionNode, this.configFile);
+    }
+
+    public String getString(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null) return null;
+        return node.getString();
+    }
+
+    public List<String> getStringList(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null || node.virtual()) return List.of();
+
+        try {
+            return node.getList(String.class, List.of());
+        } catch (SerializationException err) {
+            throw new RuntimeException(err);
+        }
+    }
+
+    public int getInt(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null) return 0;
+        return node.getInt();
+    }
+
+    public List<Integer> getIntegerList(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null || node.virtual()) return List.of();
+
+        try {
+            return node.getList(Integer.class, List.of());
+        } catch (SerializationException err) {
+            throw new RuntimeException(err);
+        }
+    }
+
+    public double getDouble(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null) return 0;
+        return node.getDouble();
+    }
+
+    public double getLong(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null) return 0;
+        return node.getLong();
+    }
+
+    public List<Long> getLongList(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        if (node == null || node.virtual()) return List.of();
+
+        try {
+            return node.getList(Long.class, List.of());
+        } catch (SerializationException err) {
+            throw new RuntimeException(err);
+        }
+    }
+
+    public boolean getBoolean(String path) {
+         CommentedConfigurationNode node = getInternal(path);
+        if (node == null) return false;
+        return node.getBoolean();
+    }
+
+    public boolean isBoolean(String path) {
+        CommentedConfigurationNode node = getInternal(path);
+        return node != null && node.raw() instanceof Boolean;
+    }
+
+    private CommentedConfigurationNode getInternal(String path) {
+        CommentedConfigurationNode node = toSplitRoot(path, this.configurationNode);
+        if (node.virtual()) return null;
+        return node;
+    }
+
+    private CommentedConfigurationNode toSplitRoot(String path, CommentedConfigurationNode node) {
+        if (path == null) return node;
+        path = path.startsWith(".") ? path.substring(1) : path;
+        return node.node(path.contains(".") ? path.split("\\.") : new Object[]{path});
+    }
+
+    private CommentedConfigurationNode getConfigurationSectionNode(String path) {
+        return getInternal(path);
+    }
+
+    public CommentedConfigurationNode getRootNode() {
+        return configurationNode;
+    }
+}

src/main/resources/Extension/config.yml

@@ -0,0 +1,4 @@
+
+options:
+  resource-pack:
+    auto-load: true

src/main/resources/extension.yml

@@ -1,6 +1,6 @@
 name: GeyserModelEnginePackGenerator
 id: geysermodelenginepackgenerator
-main: re.imc.geysermodelenginepackgenerator.ExtensionMain
+main: re.imc.geysermodelenginepackgenerator.GeyserModelEnginePackGenerator
-api: 1.0.0
+api: 2.7.0
 version: 1.0.0
 authors: [zimzaza4]