Initial commit

------
Refactored nearly everything. Removed hard dependency on PK. There is still plenty to do from here!

pom.xml

@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xmlns="http://maven.apache.org/POM/4.0.0"
+         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>net.doodcraft</groupId>
+    <artifactId>bendingmobs</artifactId>
+    <version>1.2.0</version>
+
+    <properties>
+        <java.version>1.8</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    </properties>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version>
+                <configuration>
+                    <source>17</source>
+                    <target>17</target>
+                </configuration>
+            </plugin>
+        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+            </resource>
+        </resources>
+    </build>
+
+    <repositories>
+        <repository>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
+        <repository>
+            <id>papermc</id>
+            <url>https://papermc.io/repo/repository/maven-public/</url>
+        </repository>
+        <repository>
+            <id>dmulloy2-repo</id>
+            <url>https://repo.dmulloy2.net/repository/public/</url>
+        </repository>
+        <repository>
+            <id>md5-repo</id>
+            <url>https://repo.md-5.net/content/groups/public/</url>
+        </repository>
+        <repository>
+            <id>vault-repo</id>
+            <url>https://nexus.hc.to/content/repositories/pub_releases</url>
+        </repository>
+        <repository>
+            <id>stealthyone-repo</id>
+            <url>https://repo.stealthyone.com/content/groups/public</url>
+        </repository>
+    </repositories>
+
+    <pluginRepositories>
+        <pluginRepository>
+            <id>apache.snapshots</id>
+            <url>http://repository.apache.org/snapshots/</url>
+        </pluginRepository>
+    </pluginRepositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot-api</artifactId>
+            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>LibsDisguises</groupId>
+            <artifactId>LibsDisguises</artifactId>
+            <version>10.0.44</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.comphenix.protocol</groupId>
+            <artifactId>ProtocolLib</artifactId>
+            <version>4.8.0</version>
+        </dependency>
+        <dependency>
+            <groupId>com.projectkorra</groupId>
+            <artifactId>projectkorra</artifactId>
+            <version>1.11.3</version>
+        </dependency>
+    </dependencies>
+</project>

src/main/java/net/doodcraft/cozmyc/bendingmobs/BendingMobs.java

@@ -0,0 +1,78 @@
+package net.doodcraft.cozmyc.bendingmobs;
+
+import net.doodcraft.cozmyc.bendingmobs.ability.air.AirAbility;
+import net.doodcraft.cozmyc.bendingmobs.ability.earth.EarthAbility;
+import net.doodcraft.cozmyc.bendingmobs.ability.fire.FireAbility;
+import net.doodcraft.cozmyc.bendingmobs.ability.water.WaterAbility;
+import net.doodcraft.cozmyc.bendingmobs.config.ConfigManager;
+import net.doodcraft.cozmyc.bendingmobs.listener.MobListener;
+import net.doodcraft.cozmyc.bendingmobs.manager.AbilityManager;
+import net.doodcraft.cozmyc.bendingmobs.manager.EntityManager;
+
+import org.bukkit.plugin.java.JavaPlugin;
+
+import java.util.logging.Logger;
+
+public class BendingMobs extends JavaPlugin {
+
+    public static BendingMobs plugin;
+    public static Logger log;
+    public static DisguiseStrategy disguiseStrategy;
+
+    @Override
+    public void onDisable() {
+        AirAbility.remove();
+        EarthAbility.remove();
+        FireAbility.remove();
+        WaterAbility.remove();
+        EntityManager.remove();
+    }
+
+    @Override
+    public void onEnable() {
+        plugin = this;
+        BendingMobs.log = this.getLogger();
+        new ConfigManager(this);
+        checkHooks();
+        registerEntityTypes();
+        selectDisguiseStrategy();
+        registerListeners();
+        scheduleTasks();
+
+        log.info("BendingMobs is now enabled! Using DisguiseStrategy: " + disguiseStrategy.name());
+    }
+
+    private void checkHooks() {
+        Compatibility.hookPlugin("ProjectKorra", "1.11", "1.13");
+    }
+
+    private void registerEntityTypes() {
+        MobMethods.entityTypes.clear();
+        for (String type : BendingMobs.plugin.getConfig().getStringList("Properties.EntityTypes")) {
+            MobMethods.entityTypes.add(type.toUpperCase());
+        }
+    }
+
+    private void selectDisguiseStrategy() {
+        boolean libsEnabled = BendingMobs.plugin.getConfig().getBoolean("LibsDisguises.Enabled");
+        // boolean mythicEnabled = BendingMobs.plugin.getConfig().getBoolean("MythicMobs.Enabled");
+
+        switch (libsEnabled ? 1 : 0) {
+            case 0:
+                disguiseStrategy = DisguiseStrategy.NONE;
+                break;
+            case 1:
+                disguiseStrategy = DisguiseStrategy.LIBSDISGUISES;
+                break;
+        }
+    }
+
+    private void registerListeners() {
+        getServer().getPluginManager().registerEvents(new MobListener(this), this);
+    }
+
+    private void scheduleTasks() {
+        getServer().getScheduler().scheduleSyncRepeatingTask(this, new AbilityManager(), 0L, 1L);
+        MobMethods.startMobUpdateTask(this);
+    }
+}

src/main/java/net/doodcraft/cozmyc/bendingmobs/Compatibility.java

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+package net.doodcraft.cozmyc.bendingmobs;
+
+import org.bukkit.Bukkit;
+import org.bukkit.plugin.Plugin;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class Compatibility {
+
+    private static final Map<String, Plugin> hookedPlugins = new HashMap<>();
+
+    public static boolean isHooked(String name) {
+        return hookedPlugins.containsKey(name);
+    }
+
+    public static boolean hookPlugin(String name, String minVersion, String maxVersion) {
+        Plugin plugin = Bukkit.getPluginManager().getPlugin(name);
+
+        if (plugin == null) {
+            return false;
+        }
+
+        String version = plugin.getDescription().getVersion().split("-")[0];
+
+        if (isVersionSupported(version, minVersion, maxVersion)) {
+            return hookPlugin(name, plugin);
+        } else {
+            Bukkit.getLogger().info(String.format("%s v%s is unknown or unsupported. Attempting to hook anyway. There may be errors.", name, version));
+            return hookPlugin(name, plugin);
+        }
+    }
+
+    private static boolean isVersionSupported(String version, String minVersion, String maxVersion) {
+        try {
+            return compareVersions(version, minVersion) >= 0 && compareVersions(version, maxVersion) <= 0;
+        } catch (Exception e) {
+            return false;
+        }
+    }
+
+    private static boolean hookPlugin(String name, Plugin plugin) {
+        if (hookedPlugins.containsKey(name)) {
+            return false;
+        }
+        hookedPlugins.put(name, plugin);
+        Bukkit.getLogger().info(String.format("Hooked into %s successfully!", name));
+        return true;
+    }
+
+    private static int compareVersions(String version, String otherVersion) {
+        String[] versionParts = version.split("\\.");
+        String[] otherVersionParts = otherVersion.split("\\.");
+
+        int length = Math.max(versionParts.length, otherVersionParts.length);
+        for (int i = 0; i < length; i++) {
+            int vPart = i < versionParts.length ? Integer.parseInt(versionParts[i]) : 0;
+            int oPart = i < otherVersionParts.length ? Integer.parseInt(otherVersionParts[i]) : 0;
+            if (vPart != oPart) {
+                return Integer.compare(vPart, oPart);
+            }
+        }
+        return 0;
+    }
+}

src/main/java/net/doodcraft/cozmyc/bendingmobs/DisguiseStrategy.java

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+package net.doodcraft.cozmyc.bendingmobs;
+
+public enum DisguiseStrategy {
+    NONE,
+    MYTHICMOBS,
+    LIBSDISGUISES
+}