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

class="kw">import com.hypixel.hytale.protocol.BlockType;
class="kw">import com.hypixel.hytale.protocol.NetworkChannel;
class="kw">import com.hypixel.hytale.protocol.Packet;
class="kw">import com.hypixel.hytale.protocol.ToClientPacket;
class="kw">import com.hypixel.hytale.protocol.UpdateType;
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.HashMap;
class="kw">import java.util.Map;
class="kw">import java.util.Objects;
class="kw">import java.util.Map.Entry;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;

class="kw">public class UpdateBlockTypes class="kw">implements Packet, ToClientPacket {
   class="kw">public class="kw">static class="kw">final int PACKET_ID = 40;
   class="kw">public class="kw">static class="kw">final boolean IS_COMPRESSED = true;
   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 = 7;
   class="kw">public class="kw">static class="kw">final int VARIABLE_FIELD_COUNT = 1;
   class="kw">public class="kw">static class="kw">final int VARIABLE_BLOCK_START = 7;
   class="kw">public class="kw">static class="kw">final int MAX_SIZE = 1677721600;
   @Nonnull
   class="kw">public UpdateType type = UpdateType.Init;
   class="kw">public int maxId;
   @Nullable
   class="kw">public Map<Integer, BlockType> blockTypes;
   class="kw">public boolean updateBlockTextures;
   class="kw">public boolean updateModelTextures;
   class="kw">public boolean updateModels;
   class="kw">public boolean updateMapGeometry;

   @Override
   class="kw">public int getId() {
      class="kw">return 40;
   }

   @Override
   class="kw">public NetworkChannel getChannel() {
      class="kw">return NetworkChannel.Default;
   }

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

   class="kw">public UpdateBlockTypes(@Nonnull UpdateType var1, int var2, @Nullable Map<Integer, BlockType> var3, boolean var4, boolean var5, boolean var6, boolean var7) {
      this.type = var1;
      this.maxId = var2;
      this.blockTypes = var3;
      this.updateBlockTextures = var4;
      this.updateModelTextures = var5;
      this.updateModels = var6;
      this.updateMapGeometry = var7;
   }

   class="kw">public UpdateBlockTypes(@Nonnull UpdateBlockTypes var1) {
      this.type = var1.type;
      this.maxId = var1.maxId;
      this.blockTypes = var1.blockTypes;
      this.updateBlockTextures = var1.updateBlockTextures;
      this.updateModelTextures = var1.updateModelTextures;
      this.updateModels = var1.updateModels;
      this.updateMapGeometry = var1.updateMapGeometry;
   }

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

      long var2 = var1 + 7L;
      if (var2 > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("UpdateBlockTypes", (int)Math.min(var2, 2147483647L), (int)var0.byteSize());
      }
   }

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

   class="kw">public class="kw">static UpdateType getType(MemorySegment var0, int var1) {
      class="kw">return UpdateType.fromValue(var0.get(PacketIO.PROTO_BYTE, var1 + 1));
   }

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

   class="kw">public class="kw">static int getMaxId(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_INT, var1 + 2);
   }

   @Nullable
   class="kw">public class="kw">static Map<Integer, BlockType> getBlockTypes(MemorySegment var0) {
      class="kw">return getBlockTypes(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static Map<Integer, BlockType> getBlockTypes(MemorySegment var0, int var1) {
      if (!hasBlockTypes(var0, var1)) {
         class="kw">return null;
      }

      ReadCursor var2 = new ReadCursor();
      int var3 = var1 + 7;
      long var4 = VarInt.getWithLength(var0, var3);
      if (var4 == -1L) {
         throw ProtocolException.invalidVarInt("BlockTypes");
      }

      int var6 = (int)var4;
      if (var6 > 4096000) {
         throw ProtocolException.dictionaryTooLarge("BlockTypes", var6, 4096000);
      }

      var3 += (int)(var4 >>> 32);
      if (var3 + var6 * 281L > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("BlockTypes", (int)Math.min(var3 + var6 * 281L, 2147483647L), (int)var0.byteSize());
      }

      Map var7 = new HashMap<>(var6);

      for (int var8 = 0; var8 < var6; var8++) {
         int var9 = var0.get(PacketIO.PROTO_INT, var3);
         var3 += 4;
         BlockType var10 = BlockType.toObject(var0, var3, var2);
         var3 = var2.position;
         if (var7.put(var9, var10) != null) {
            throw ProtocolException.duplicateKey("BlockTypes", var9);
         }
      }

      class="kw">return var7;
   }

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

   class="kw">public class="kw">static boolean getUpdateBlockTextures(MemorySegment var0, int var1) {
      class="kw">return (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 1) != 0;
   }

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

   class="kw">public class="kw">static boolean getUpdateModelTextures(MemorySegment var0, int var1) {
      class="kw">return (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 2) != 0;
   }

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

   class="kw">public class="kw">static boolean getUpdateModels(MemorySegment var0, int var1) {
      class="kw">return (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 4) != 0;
   }

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

   class="kw">public class="kw">static boolean getUpdateMapGeometry(MemorySegment var0, int var1) {
      class="kw">return (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 8) != 0;
   }

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

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

   class="kw">public class="kw">static UpdateBlockTypes toObject(MemorySegment var0, int var1, @Nullable ReadCursor var2) {
      requireBounds(var0, var1);
      int var3 = var1 + 7;
      int var4 = 0;
      ReadCursor var5 = var2 != null ? var2 : new ReadCursor();
      Map var6 = null;
      if (hasBlockTypes(var0, var1)) {
         int var7 = var3 + var4;
         long var8 = VarInt.getWithLength(var0, var7);
         if (var8 == -1L) {
            throw ProtocolException.invalidVarInt("BlockTypes");
         }

         int var10 = (int)var8;
         if (var10 > 4096000) {
            throw ProtocolException.dictionaryTooLarge("BlockTypes", var10, 4096000);
         }

         var7 += (int)(var8 >>> 32);
         if (var7 + var10 * 281L > var0.byteSize()) {
            throw ProtocolException.bufferTooSmall("BlockTypes", (int)Math.min(var7 + var10 * 281L, 2147483647L), (int)var0.byteSize());
         }

         var6 = new HashMap<>(var10);

         for (int var11 = 0; var11 < var10; var11++) {
            int var12 = var0.get(PacketIO.PROTO_INT, var7);
            var7 += 4;
            BlockType var13 = BlockType.toObject(var0, var7, var5);
            var7 = var5.position;
            if (var6.put(var12, var13) != null) {
               throw ProtocolException.duplicateKey("BlockTypes", var12);
            }
         }

         var4 = var7 - var3;
      }

      UpdateBlockTypes var16 = new UpdateBlockTypes(
         UpdateType.fromValue(var0.get(PacketIO.PROTO_BYTE, var1 + 1)),
         var0.get(PacketIO.PROTO_INT, var1 + 2),
         var6,
         (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 1) != 0,
         (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 2) != 0,
         (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 4) != 0,
         (var0.get(PacketIO.PROTO_BYTE, var1 + 6) & 8) != 0
      );
      if (var2 != null) {
         var2.position = var3 + var4;
      }

      class="kw">return var16;
   }

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

      var1.set(PacketIO.PROTO_BYTE, var2 + 0, var3);
      var1.set(PacketIO.PROTO_BYTE, var2 + 1, (byte)this.type.getValue());
      var1.set(PacketIO.PROTO_INT, var2 + 2, this.maxId);
      byte var4 = 0;
      if (this.updateBlockTextures) {
         var4 = (byte)(var4 | 1);
      }

      if (this.updateModelTextures) {
         var4 = (byte)(var4 | 2);
      }

      if (this.updateModels) {
         var4 = (byte)(var4 | 4);
      }

      if (this.updateMapGeometry) {
         var4 = (byte)(var4 | 8);
      }

      var1.set(PacketIO.PROTO_BYTE, var2 + 6 + 0, var4);
      int var5 = var2 + 7;
      if (this.blockTypes != null) {
         if (this.blockTypes.size() > 4096000) {
            throw ProtocolException.dictionaryTooLarge("BlockTypes", this.blockTypes.size(), 4096000);
         }

         var5 += VarInt.set(var1, var5, this.blockTypes.size());

         for (Entry var7 : this.blockTypes.entrySet()) {
            var1.set(PacketIO.PROTO_INT, var5, var7.getKey());
            var5 += 4;
            var5 += var7.getValue().serialize(var1, var5);
         }
      }

      class="kw">return var5 - var2;
   }

   @Override
   class="kw">public int computeSize() {
      int var1 = 7;
      if (this.blockTypes != null) {
         int var2 = 0;

         for (Entry var4 : this.blockTypes.entrySet()) {
            var2 += 4 + var4.getValue().computeSize();
         }

         var1 += VarInt.size(this.blockTypes.size()) + var2;
      }

      class="kw">return var1;
   }

   class="kw">public UpdateBlockTypes clone() {
      UpdateBlockTypes var1 = new UpdateBlockTypes();
      var1.type = this.type;
      var1.maxId = this.maxId;
      if (this.blockTypes != null) {
         Map var2 = new HashMap<>();

         for (Entry var4 : this.blockTypes.entrySet()) {
            var2.put(var4.getKey(), var4.getValue().clone());
         }

         var1.blockTypes = var2;
      }

      var1.updateBlockTextures = this.updateBlockTextures;
      var1.updateModelTextures = this.updateModelTextures;
      var1.updateModels = this.updateModels;
      var1.updateMapGeometry = this.updateMapGeometry;
      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 UpdateBlockTypes var2)
            ? false
            : Objects.equals(this.type, var2.type)
               && this.maxId == var2.maxId
               && Objects.equals(this.blockTypes, var2.blockTypes)
               && this.updateBlockTextures == var2.updateBlockTextures
               && this.updateModelTextures == var2.updateModelTextures
               && this.updateModels == var2.updateModels
               && this.updateMapGeometry == var2.updateMapGeometry;
      }
   }

   @Override
   class="kw">public int hashCode() {
      class="kw">return Objects.hash(this.type, this.maxId, this.blockTypes, this.updateBlockTextures, this.updateModelTextures, this.updateModels, this.updateMapGeometry);
   }
}