class="kw">package com.hypixel.hytale.protocol;

class="kw">import com.hypixel.hytale.protocol.io.PacketIO;
class="kw">import com.hypixel.hytale.protocol.io.ProtocolException;
class="kw">import com.hypixel.hytale.protocol.io.ReadCursor;
class="kw">import com.hypixel.hytale.protocol.io.VarInt;
class="kw">import java.lang.foreign.MemorySegment;
class="kw">import java.util.Arrays;
class="kw">import java.util.Objects;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;

class="kw">public class Stinger {
   class="kw">public class="kw">static class="kw">final int NULLABLE_BIT_FIELD_SIZE = 1;
   class="kw">public class="kw">static class="kw">final int FIXED_BLOCK_SIZE = 19;
   class="kw">public class="kw">static class="kw">final int VARIABLE_FIELD_COUNT = 3;
   class="kw">public class="kw">static class="kw">final int VARIABLE_BLOCK_START = 31;
   class="kw">public class="kw">static class="kw">final int MAX_SIZE = 131072046;
   @Nullable
   class="kw">public String id;
   class="kw">public int musicContainerIndex;
   class="kw">public int maxInstance;
   class="kw">public short priority;
   @Nullable
   class="kw">public String exclusionGroup;
   class="kw">public int audioCategoryIndex;
   class="kw">public float volume;
   @Nullable
   class="kw">public AudioCategoryDuckingRule[] duckingRules;

   class="kw">public Stinger() {
   }

   class="kw">public Stinger(@Nullable String var1, int var2, int var3, short var4, @Nullable String var5, int var6, float var7, @Nullable AudioCategoryDuckingRule[] var8) {
      this.id = var1;
      this.musicContainerIndex = var2;
      this.maxInstance = var3;
      this.priority = var4;
      this.exclusionGroup = var5;
      this.audioCategoryIndex = var6;
      this.volume = var7;
      this.duckingRules = var8;
   }

   class="kw">public Stinger(@Nonnull Stinger var1) {
      this.id = var1.id;
      this.musicContainerIndex = var1.musicContainerIndex;
      this.maxInstance = var1.maxInstance;
      this.priority = var1.priority;
      this.exclusionGroup = var1.exclusionGroup;
      this.audioCategoryIndex = var1.audioCategoryIndex;
      this.volume = var1.volume;
      this.duckingRules = var1.duckingRules;
   }

   class="kw">public class="kw">static void requireBounds(MemorySegment var0, int var1) {
      if (var1 < 0) {
         throw ProtocolException.invalidOffset("Stinger", var1, (int)var0.byteSize());
      }

      long var2 = var1 + 31L;
      if (var2 > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("Stinger", (int)Math.min(var2, 2147483647L), (int)var0.byteSize());
      }
   }

   @Nullable
   class="kw">public class="kw">static String getId(MemorySegment var0) {
      class="kw">return getId(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static String getId(MemorySegment var0, int var1) {
      class="kw">return hasId(var0, var1) ? PacketIO.readVarString("Id", var0, var1 + getValidatedOffset(var0, var1, 19, 31, "Id"), 4096000) : null;
   }

   class="kw">public class="kw">static int getMusicContainerIndex(MemorySegment var0) {
      class="kw">return getMusicContainerIndex(var0, 0);
   }

   class="kw">public class="kw">static int getMusicContainerIndex(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_INT, var1 + 1);
   }

   class="kw">public class="kw">static int getMaxInstance(MemorySegment var0) {
      class="kw">return getMaxInstance(var0, 0);
   }

   class="kw">public class="kw">static int getMaxInstance(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_INT, var1 + 5);
   }

   class="kw">public class="kw">static short getPriority(MemorySegment var0) {
      class="kw">return getPriority(var0, 0);
   }

   class="kw">public class="kw">static short getPriority(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_SHORT, var1 + 9);
   }

   @Nullable
   class="kw">public class="kw">static String getExclusionGroup(MemorySegment var0) {
      class="kw">return getExclusionGroup(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static String getExclusionGroup(MemorySegment var0, int var1) {
      class="kw">return hasExclusionGroup(var0, var1)
         ? PacketIO.readVarString("ExclusionGroup", var0, var1 + getValidatedOffset(var0, var1, 23, 31, "ExclusionGroup"), 4096000)
         : null;
   }

   class="kw">public class="kw">static int getAudioCategoryIndex(MemorySegment var0) {
      class="kw">return getAudioCategoryIndex(var0, 0);
   }

   class="kw">public class="kw">static int getAudioCategoryIndex(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_INT, var1 + 11);
   }

   class="kw">public class="kw">static float getVolume(MemorySegment var0) {
      class="kw">return getVolume(var0, 0);
   }

   class="kw">public class="kw">static float getVolume(MemorySegment var0, int var1) {
      class="kw">return PacketIO.requireFinite(var0.get(PacketIO.PROTO_FLOAT, var1 + 15), "Volume");
   }

   @Nullable
   class="kw">public class="kw">static AudioCategoryDuckingRule[] getDuckingRules(MemorySegment var0) {
      class="kw">return getDuckingRules(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static AudioCategoryDuckingRule[] getDuckingRules(MemorySegment var0, int var1) {
      if (!hasDuckingRules(var0, var1)) {
         class="kw">return null;
      }

      int var2 = var1 + getValidatedOffset(var0, var1, 27, 31, "DuckingRules");
      long var3 = VarInt.getWithLength(var0, var2);
      if (var3 == -1L) {
         throw ProtocolException.invalidVarInt("DuckingRules");
      }

      int var5 = (int)var3;
      if (var5 > 4096000) {
         throw ProtocolException.arrayTooLong("DuckingRules", var5, 4096000);
      }

      int var6 = (int)(var3 >>> 32);
      if (var2 + var6 + var5 * 24L > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("DuckingRules", (int)Math.min(var2 + var6 + var5 * 24L, 2147483647L), (int)var0.byteSize());
      }

      var2 += var6;
      AudioCategoryDuckingRule[] var7 = new AudioCategoryDuckingRule[var5];

      for (int var8 = 0; var8 < var5; var8++) {
         var7[var8] = AudioCategoryDuckingRule.toObject(var0, var2 + var8 * 24);
      }

      class="kw">return var7;
   }

   class="kw">public class="kw">static boolean hasId(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 1) != 0;
   }

   class="kw">public class="kw">static boolean hasExclusionGroup(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 2) != 0;
   }

   class="kw">public class="kw">static boolean hasDuckingRules(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 4) != 0;
   }

   class="kw">private class="kw">static int getValidatedOffset(MemorySegment var0, int var1, int var2, int var3, String var4) {
      int var5 = var0.get(PacketIO.PROTO_INT, var1 + var2);
      if (var5 >= 0 && var5 <= var0.byteSize() - var1 - var3) {
         class="kw">return var3 + var5;
      } else {
         throw ProtocolException.invalidOffset(var4, var5, (int)var0.byteSize());
      }
   }

   class="kw">private class="kw">static void requireSlot(MemorySegment var0, int var1, int var2, String var3) {
      int var4 = var0.get(PacketIO.PROTO_INT, var1);
      if (var4 != var2) {
         throw ProtocolException.nonCanonicalLayout(var3, var4, var2);
      }
   }

   class="kw">public class="kw">static Stinger toObject(MemorySegment var0) {
      class="kw">return toObject(var0, 0, null);
   }

   class="kw">public class="kw">static Stinger toObject(MemorySegment var0, int var1) {
      class="kw">return toObject(var0, var1, null);
   }

   class="kw">public class="kw">static Stinger toObject(MemorySegment var0, int var1, @Nullable ReadCursor var2) {
      requireBounds(var0, var1);
      int var3 = var1 + 31;
      int var4 = 0;
      String var5 = null;
      if (hasId(var0, var1)) {
         requireSlot(var0, var1 + 19, var4, "Id");
         int var6 = var3 + var4;
         long var7 = VarInt.getWithLength(var0, var6);
         var5 = PacketIO.readVarString("Id", var0, var6, 0, 4096000, var7);
         var4 += (int)var7 + (int)(var7 >>> 32);
      } else {
         requireSlot(var0, var1 + 19, -1, "Id");
      }

      String var14 = null;
      if (hasExclusionGroup(var0, var1)) {
         requireSlot(var0, var1 + 23, var4, "ExclusionGroup");
         int var15 = var3 + var4;
         long var8 = VarInt.getWithLength(var0, var15);
         var14 = PacketIO.readVarString("ExclusionGroup", var0, var15, 0, 4096000, var8);
         var4 += (int)var8 + (int)(var8 >>> 32);
      } else {
         requireSlot(var0, var1 + 23, -1, "ExclusionGroup");
      }

      AudioCategoryDuckingRule[] var16 = null;
      if (hasDuckingRules(var0, var1)) {
         requireSlot(var0, var1 + 27, var4, "DuckingRules");
         int var17 = var3 + var4;
         long var9 = VarInt.getWithLength(var0, var17);
         if (var9 == -1L) {
            throw ProtocolException.invalidVarInt("DuckingRules");
         }

         int var11 = (int)var9;
         if (var11 > 4096000) {
            throw ProtocolException.arrayTooLong("DuckingRules", var11, 4096000);
         }

         int var12 = (int)(var9 >>> 32);
         if (var17 + var12 + var11 * 24L > var0.byteSize()) {
            throw ProtocolException.bufferTooSmall("DuckingRules", (int)Math.min(var17 + var12 + var11 * 24L, 2147483647L), (int)var0.byteSize());
         }

         var17 += var12;
         var16 = new AudioCategoryDuckingRule[var11];

         for (int var13 = 0; var13 < var11; var13++) {
            var16[var13] = AudioCategoryDuckingRule.toObject(var0, var17 + var13 * 24);
         }

         var4 = var17 + var11 * 24 - var3;
      } else {
         requireSlot(var0, var1 + 27, -1, "DuckingRules");
      }

      Stinger var19 = new Stinger(
         var5,
         var0.get(PacketIO.PROTO_INT, var1 + 1),
         var0.get(PacketIO.PROTO_INT, var1 + 5),
         var0.get(PacketIO.PROTO_SHORT, var1 + 9),
         var14,
         var0.get(PacketIO.PROTO_INT, var1 + 11),
         PacketIO.requireFinite(var0.get(PacketIO.PROTO_FLOAT, var1 + 15), "Volume"),
         var16
      );
      if (var2 != null) {
         var2.position = var3 + var4;
      }

      class="kw">return var19;
   }

   class="kw">public int serialize(@Nonnull MemorySegment var1, int var2) {
      byte var3 = 0;
      if (this.id != null) {
         var3 = (byte)(var3 | 1);
      }

      if (this.exclusionGroup != null) {
         var3 = (byte)(var3 | 2);
      }

      if (this.duckingRules != null) {
         var3 = (byte)(var3 | 4);
      }

      var1.set(PacketIO.PROTO_BYTE, var2 + 0, var3);
      var1.set(PacketIO.PROTO_INT, var2 + 1, this.musicContainerIndex);
      var1.set(PacketIO.PROTO_INT, var2 + 5, this.maxInstance);
      var1.set(PacketIO.PROTO_SHORT, var2 + 9, this.priority);
      var1.set(PacketIO.PROTO_INT, var2 + 11, this.audioCategoryIndex);
      PacketIO.requireFinite(this.volume, "Volume");
      var1.set(PacketIO.PROTO_FLOAT, var2 + 15, this.volume);
      int var4 = var2 + 31;
      if (this.id != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 19, var4 - var2 - 31);
         var4 += PacketIO.writeVarString(var1, var4, this.id, 4096000);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 19, -1);
      }

      if (this.exclusionGroup != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 23, var4 - var2 - 31);
         var4 += PacketIO.writeVarString(var1, var4, this.exclusionGroup, 4096000);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 23, -1);
      }

      if (this.duckingRules != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 27, var4 - var2 - 31);
         if (this.duckingRules.length > 4096000) {
            throw ProtocolException.arrayTooLong("DuckingRules", this.duckingRules.length, 4096000);
         }

         var4 += VarInt.set(var1, var4, this.duckingRules.length);
         int var5 = 0;

         for (int var6 = 0; var6 < this.duckingRules.length; var6++) {
            var5 += this.duckingRules[var6].serialize(var1, var4 + var5);
         }

         var4 += var5;
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 27, -1);
      }

      class="kw">return var4 - var2;
   }

   class="kw">public int computeSize() {
      int var1 = 31;
      if (this.id != null) {
         var1 += PacketIO.stringSize(this.id);
      }

      if (this.exclusionGroup != null) {
         var1 += PacketIO.stringSize(this.exclusionGroup);
      }

      if (this.duckingRules != null) {
         var1 += VarInt.size(this.duckingRules.length) + this.duckingRules.length * 24;
      }

      class="kw">return var1;
   }

   class="kw">public Stinger clone() {
      Stinger var1 = new Stinger();
      var1.id = this.id;
      var1.musicContainerIndex = this.musicContainerIndex;
      var1.maxInstance = this.maxInstance;
      var1.priority = this.priority;
      var1.exclusionGroup = this.exclusionGroup;
      var1.audioCategoryIndex = this.audioCategoryIndex;
      var1.volume = this.volume;
      var1.duckingRules = this.duckingRules != null
         ? Arrays.stream(this.duckingRules).map(var0 -> var0.clone()).toArray(AudioCategoryDuckingRule[]::new)
         : null;
      class="kw">return var1;
   }

   @Override
   class="kw">public boolean equals(Object var1) {
      if (this == var1) {
         class="kw">return true;
      } else {
         class="kw">return !(var1 class="kw">instanceof Stinger var2)
            ? false
            : Objects.equals(this.id, var2.id)
               && this.musicContainerIndex == var2.musicContainerIndex
               && this.maxInstance == var2.maxInstance
               && this.priority == var2.priority
               && Objects.equals(this.exclusionGroup, var2.exclusionGroup)
               && this.audioCategoryIndex == var2.audioCategoryIndex
               && this.volume == var2.volume
               && Arrays.equals(this.duckingRules, var2.duckingRules);
      }
   }

   @Override
   class="kw">public int hashCode() {
      int var1 = 1;
      var1 = 31 * var1 + Objects.hashCode(this.id);
      var1 = 31 * var1 + Integer.hashCode(this.musicContainerIndex);
      var1 = 31 * var1 + Integer.hashCode(this.maxInstance);
      var1 = 31 * var1 + Short.hashCode(this.priority);
      var1 = 31 * var1 + Objects.hashCode(this.exclusionGroup);
      var1 = 31 * var1 + Integer.hashCode(this.audioCategoryIndex);
      var1 = 31 * var1 + Float.hashCode(this.volume);
      class="kw">return 31 * var1 + Arrays.hashCode(this.duckingRules);
   }
}