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.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 ItemPlayerAnimations {
   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 = 91;
   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 = 103;
   class="kw">public class="kw">static class="kw">final int MAX_SIZE = 1677721600;
   @Nullable
   class="kw">public String id;
   @Nonnull
   class="kw">public Map<String, ItemAnimation> animations = new HashMap<>();
   @Nullable
   class="kw">public WiggleWeights wiggleWeights;
   @Nullable
   class="kw">public CameraSettings camera;
   @Nullable
   class="kw">public ItemPullbackConfiguration pullbackConfig;
   class="kw">public boolean useFirstPersonOverride;

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

   class="kw">public ItemPlayerAnimations(
      @Nullable String var1,
      @Nonnull Map<String, ItemAnimation> var2,
      @Nullable WiggleWeights var3,
      @Nullable CameraSettings var4,
      @Nullable ItemPullbackConfiguration var5,
      boolean var6
   ) {
      this.id = var1;
      this.animations = var2;
      this.wiggleWeights = var3;
      this.camera = var4;
      this.pullbackConfig = var5;
      this.useFirstPersonOverride = var6;
   }

   class="kw">public ItemPlayerAnimations(@Nonnull ItemPlayerAnimations var1) {
      this.id = var1.id;
      this.animations = var1.animations;
      this.wiggleWeights = var1.wiggleWeights;
      this.camera = var1.camera;
      this.pullbackConfig = var1.pullbackConfig;
      this.useFirstPersonOverride = var1.useFirstPersonOverride;
   }

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

      long var2 = var1 + 103L;
      if (var2 > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("ItemPlayerAnimations", (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, 91, 103, "Id"), 4096000) : null;
   }

   class="kw">public class="kw">static Map<String, ItemAnimation> getAnimations(MemorySegment var0) {
      class="kw">return getAnimations(var0, 0);
   }

   class="kw">public class="kw">static Map<String, ItemAnimation> getAnimations(MemorySegment var0, int var1) {
      ReadCursor var2 = new ReadCursor();
      int var3 = var1 + getValidatedOffset(var0, var1, 95, 103, "Animations");
      long var4 = VarInt.getWithLength(var0, var3);
      if (var4 == -1L) {
         throw ProtocolException.invalidVarInt("Animations");
      }

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

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

      Map var7 = new HashMap<>(var6);

      for (int var8 = 0; var8 < var6; var8++) {
         long var9 = VarInt.getWithLength(var0, var3);
         String var11 = PacketIO.readVarString("key", var0, var3, 0, 4096000, var9);
         var3 += (int)var9 + (int)(var9 >>> 32);
         ItemAnimation var12 = ItemAnimation.toObject(var0, var3, var2);
         var3 = var2.position;
         if (var7.put(var11, var12) != null) {
            throw ProtocolException.duplicateKey("Animations", var11);
         }
      }

      class="kw">return var7;
   }

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

   @Nullable
   class="kw">public class="kw">static WiggleWeights getWiggleWeights(MemorySegment var0, int var1) {
      class="kw">return hasWiggleWeights(var0, var1) ? WiggleWeights.toObject(var0, var1 + 1) : null;
   }

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

   @Nullable
   class="kw">public class="kw">static CameraSettings getCamera(MemorySegment var0, int var1) {
      class="kw">return hasCamera(var0, var1) ? CameraSettings.toObject(var0, var1 + getValidatedOffset(var0, var1, 99, 103, "Camera")) : null;
   }

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

   @Nullable
   class="kw">public class="kw">static ItemPullbackConfiguration getPullbackConfig(MemorySegment var0, int var1) {
      class="kw">return hasPullbackConfig(var0, var1) ? ItemPullbackConfiguration.toObject(var0, var1 + 41) : null;
   }

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

   class="kw">public class="kw">static boolean getUseFirstPersonOverride(MemorySegment var0, int var1) {
      class="kw">return var0.get(PacketIO.PROTO_BOOL, var1 + 90);
   }

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

   class="kw">public class="kw">static boolean hasCamera(MemorySegment var0, int var1) {
      byte var2 = var0.get(PacketIO.PROTO_BYTE, var1 + 0);
      class="kw">return (var2 & 8) != 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 ItemPlayerAnimations toObject(MemorySegment var0) {
      class="kw">return toObject(var0, 0, null);
   }

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

   class="kw">public class="kw">static ItemPlayerAnimations toObject(MemorySegment var0, int var1, @Nullable ReadCursor var2) {
      requireBounds(var0, var1);
      int var3 = var1 + 103;
      int var4 = 0;
      ReadCursor var5 = var2 != null ? var2 : new ReadCursor();
      String var6 = null;
      if (hasId(var0, var1)) {
         requireSlot(var0, var1 + 91, var4, "Id");
         int var7 = var3 + var4;
         long var8 = VarInt.getWithLength(var0, var7);
         var6 = PacketIO.readVarString("Id", var0, var7, 0, 4096000, var8);
         var4 += (int)var8 + (int)(var8 >>> 32);
      } else {
         requireSlot(var0, var1 + 91, -1, "Id");
      }

      requireSlot(var0, var1 + 95, var4, "Animations");
      int var19 = var3 + var4;
      long var9 = VarInt.getWithLength(var0, var19);
      if (var9 == -1L) {
         throw ProtocolException.invalidVarInt("Animations");
      }

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

      var19 += (int)(var9 >>> 32);
      if (var19 + var11 * 32L > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("Animations", (int)Math.min(var19 + var11 * 32L, 2147483647L), (int)var0.byteSize());
      }

      Map var18 = new HashMap<>(var11);

      for (int var12 = 0; var12 < var11; var12++) {
         long var13 = VarInt.getWithLength(var0, var19);
         String var15 = PacketIO.readVarString("key", var0, var19, 0, 4096000, var13);
         var19 += (int)var13 + (int)(var13 >>> 32);
         ItemAnimation var16 = ItemAnimation.toObject(var0, var19, var5);
         var19 = var5.position;
         if (var18.put(var15, var16) != null) {
            throw ProtocolException.duplicateKey("Animations", var15);
         }
      }

      var4 = var19 - var3;
      CameraSettings var22 = null;
      if (hasCamera(var0, var1)) {
         requireSlot(var0, var1 + 99, var4, "Camera");
         var22 = CameraSettings.toObject(var0, var3 + var4, var5);
         var4 = var5.position - var3;
      } else {
         requireSlot(var0, var1 + 99, -1, "Camera");
      }

      ItemPlayerAnimations var23 = new ItemPlayerAnimations(
         var6,
         var18,
         hasWiggleWeights(var0, var1) ? WiggleWeights.toObject(var0, var1 + 1) : null,
         var22,
         hasPullbackConfig(var0, var1) ? ItemPullbackConfiguration.toObject(var0, var1 + 41) : null,
         var0.get(PacketIO.PROTO_BOOL, var1 + 90)
      );
      if (var2 != null) {
         var2.position = var3 + var4;
      }

      class="kw">return var23;
   }

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

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

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

      if (this.camera != null) {
         var3 = (byte)(var3 | 8);
      }

      var1.set(PacketIO.PROTO_BYTE, var2 + 0, var3);
      if (this.wiggleWeights != null) {
         this.wiggleWeights.serialize(var1, var2 + 1);
      } else {
         var1.asSlice(var2 + 1, 40L).fill((byte)0);
      }

      if (this.pullbackConfig != null) {
         this.pullbackConfig.serialize(var1, var2 + 41);
      } else {
         var1.asSlice(var2 + 41, 49L).fill((byte)0);
      }

      var1.set(PacketIO.PROTO_BOOL, var2 + 90, this.useFirstPersonOverride);
      int var4 = var2 + 103;
      if (this.id != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 91, var4 - var2 - 103);
         var4 += PacketIO.writeVarString(var1, var4, this.id, 4096000);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 91, -1);
      }

      var1.set(PacketIO.PROTO_INT, var2 + 95, var4 - var2 - 103);
      if (this.animations.size() > 4096000) {
         throw ProtocolException.dictionaryTooLarge("Animations", this.animations.size(), 4096000);
      }

      var4 += VarInt.set(var1, var4, this.animations.size());

      for (Entry var6 : this.animations.entrySet()) {
         var4 += PacketIO.writeVarString(var1, var4, var6.getKey(), 4096000);
         var4 += var6.getValue().serialize(var1, var4);
      }

      if (this.camera != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 99, var4 - var2 - 103);
         var4 += this.camera.serialize(var1, var4);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 99, -1);
      }

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

   class="kw">public int computeSize() {
      int var1 = 103;
      if (this.id != null) {
         var1 += PacketIO.stringSize(this.id);
      }

      int var2 = 0;

      for (Entry var4 : this.animations.entrySet()) {
         var2 += PacketIO.stringSize(var4.getKey()) + var4.getValue().computeSize();
      }

      var1 += VarInt.size(this.animations.size()) + var2;
      if (this.camera != null) {
         var1 += this.camera.computeSize();
      }

      class="kw">return var1;
   }

   class="kw">public ItemPlayerAnimations clone() {
      ItemPlayerAnimations var1 = new ItemPlayerAnimations();
      var1.id = this.id;
      Map var2 = new HashMap<>();

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

      var1.animations = var2;
      var1.wiggleWeights = this.wiggleWeights != null ? this.wiggleWeights.clone() : null;
      var1.camera = this.camera != null ? this.camera.clone() : null;
      var1.pullbackConfig = this.pullbackConfig != null ? this.pullbackConfig.clone() : null;
      var1.useFirstPersonOverride = this.useFirstPersonOverride;
      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 ItemPlayerAnimations var2)
            ? false
            : Objects.equals(this.id, var2.id)
               && Objects.equals(this.animations, var2.animations)
               && Objects.equals(this.wiggleWeights, var2.wiggleWeights)
               && Objects.equals(this.camera, var2.camera)
               && Objects.equals(this.pullbackConfig, var2.pullbackConfig)
               && this.useFirstPersonOverride == var2.useFirstPersonOverride;
      }
   }

   @Override
   class="kw">public int hashCode() {
      class="kw">return Objects.hash(this.id, this.animations, this.wiggleWeights, this.camera, this.pullbackConfig, this.useFirstPersonOverride);
   }
}