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 Cloud {
   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 = 1;
   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 = 13;
   class="kw">public class="kw">static class="kw">final int MAX_SIZE = 81920028;
   @Nullable
   class="kw">public String texture;
   @Nullable
   class="kw">public Map<Float, Float> speeds;
   @Nullable
   class="kw">public Map<Float, ColorAlpha> colors;

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

   class="kw">public Cloud(@Nullable String var1, @Nullable Map<Float, Float> var2, @Nullable Map<Float, ColorAlpha> var3) {
      this.texture = var1;
      this.speeds = var2;
      this.colors = var3;
   }

   class="kw">public Cloud(@Nonnull Cloud var1) {
      this.texture = var1.texture;
      this.speeds = var1.speeds;
      this.colors = var1.colors;
   }

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

      long var2 = var1 + 13L;
      if (var2 > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("Cloud", (int)Math.min(var2, 2147483647L), (int)var0.byteSize());
      }
   }

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

   @Nullable
   class="kw">public class="kw">static String getTexture(MemorySegment var0, int var1) {
      class="kw">return hasTexture(var0, var1) ? PacketIO.readVarString("Texture", var0, var1 + getValidatedOffset(var0, var1, 1, 13, "Texture"), 4096000) : null;
   }

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

   @Nullable
   class="kw">public class="kw">static Map<Float, Float> getSpeeds(MemorySegment var0, int var1) {
      if (!hasSpeeds(var0, var1)) {
         class="kw">return null;
      }

      int var2 = var1 + getValidatedOffset(var0, var1, 5, 13, "Speeds");
      long var3 = VarInt.getWithLength(var0, var2);
      if (var3 == -1L) {
         throw ProtocolException.invalidVarInt("Speeds");
      }

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

      var2 += (int)(var3 >>> 32);
      if (var2 + var5 * 8L > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("Speeds", (int)Math.min(var2 + var5 * 8L, 2147483647L), (int)var0.byteSize());
      }

      Map var6 = new HashMap<>(var5);

      for (int var7 = 0; var7 < var5; var7++) {
         float var8 = var0.get(PacketIO.PROTO_FLOAT, var2);
         var2 += 4;
         float var9 = var0.get(PacketIO.PROTO_FLOAT, var2);
         var2 += 4;
         if (var6.put(var8, var9) != null) {
            throw ProtocolException.duplicateKey("Speeds", var8);
         }
      }

      class="kw">return var6;
   }

   @Nullable
   class="kw">public class="kw">static Map<Float, ColorAlpha> getColors(MemorySegment var0) {
      class="kw">return getColors(var0, 0);
   }

   @Nullable
   class="kw">public class="kw">static Map<Float, ColorAlpha> getColors(MemorySegment var0, int var1) {
      if (!hasColors(var0, var1)) {
         class="kw">return null;
      }

      int var2 = var1 + getValidatedOffset(var0, var1, 9, 13, "Colors");
      long var3 = VarInt.getWithLength(var0, var2);
      if (var3 == -1L) {
         throw ProtocolException.invalidVarInt("Colors");
      }

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

      var2 += (int)(var3 >>> 32);
      if (var2 + var5 * 8L > var0.byteSize()) {
         throw ProtocolException.bufferTooSmall("Colors", (int)Math.min(var2 + var5 * 8L, 2147483647L), (int)var0.byteSize());
      }

      Map var6 = new HashMap<>(var5);

      for (int var7 = 0; var7 < var5; var7++) {
         float var8 = var0.get(PacketIO.PROTO_FLOAT, var2);
         var2 += 4;
         ColorAlpha var9 = ColorAlpha.toObject(var0, var2);
         var2 += 4;
         if (var6.put(var8, var9) != null) {
            throw ProtocolException.duplicateKey("Colors", var8);
         }
      }

      class="kw">return var6;
   }

   class="kw">public class="kw">static boolean hasTexture(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 hasSpeeds(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 hasColors(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 Cloud toObject(MemorySegment var0) {
      class="kw">return toObject(var0, 0, null);
   }

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

   class="kw">public class="kw">static Cloud toObject(MemorySegment var0, int var1, @Nullable ReadCursor var2) {
      requireBounds(var0, var1);
      int var3 = var1 + 13;
      int var4 = 0;
      String var5 = null;
      if (hasTexture(var0, var1)) {
         requireSlot(var0, var1 + 1, var4, "Texture");
         int var6 = var3 + var4;
         long var7 = VarInt.getWithLength(var0, var6);
         var5 = PacketIO.readVarString("Texture", var0, var6, 0, 4096000, var7);
         var4 += (int)var7 + (int)(var7 >>> 32);
      } else {
         requireSlot(var0, var1 + 1, -1, "Texture");
      }

      Map var15 = null;
      if (hasSpeeds(var0, var1)) {
         requireSlot(var0, var1 + 5, var4, "Speeds");
         int var16 = var3 + var4;
         long var8 = VarInt.getWithLength(var0, var16);
         if (var8 == -1L) {
            throw ProtocolException.invalidVarInt("Speeds");
         }

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

         var16 += (int)(var8 >>> 32);
         if (var16 + var10 * 8L > var0.byteSize()) {
            throw ProtocolException.bufferTooSmall("Speeds", (int)Math.min(var16 + var10 * 8L, 2147483647L), (int)var0.byteSize());
         }

         var15 = new HashMap<>(var10);

         for (int var11 = 0; var11 < var10; var11++) {
            float var12 = var0.get(PacketIO.PROTO_FLOAT, var16);
            var16 += 4;
            float var13 = var0.get(PacketIO.PROTO_FLOAT, var16);
            var16 += 4;
            if (var15.put(var12, var13) != null) {
               throw ProtocolException.duplicateKey("Speeds", var12);
            }
         }

         var4 = var16 - var3;
      } else {
         requireSlot(var0, var1 + 5, -1, "Speeds");
      }

      Map var19 = null;
      if (hasColors(var0, var1)) {
         requireSlot(var0, var1 + 9, var4, "Colors");
         int var20 = var3 + var4;
         long var9 = VarInt.getWithLength(var0, var20);
         if (var9 == -1L) {
            throw ProtocolException.invalidVarInt("Colors");
         }

         int var24 = (int)var9;
         if (var24 > 4096000) {
            throw ProtocolException.dictionaryTooLarge("Colors", var24, 4096000);
         }

         var20 += (int)(var9 >>> 32);
         if (var20 + var24 * 8L > var0.byteSize()) {
            throw ProtocolException.bufferTooSmall("Colors", (int)Math.min(var20 + var24 * 8L, 2147483647L), (int)var0.byteSize());
         }

         var19 = new HashMap<>(var24);

         for (int var25 = 0; var25 < var24; var25++) {
            float var26 = var0.get(PacketIO.PROTO_FLOAT, var20);
            var20 += 4;
            ColorAlpha var14 = ColorAlpha.toObject(var0, var20);
            var20 += 4;
            if (var19.put(var26, var14) != null) {
               throw ProtocolException.duplicateKey("Colors", var26);
            }
         }

         var4 = var20 - var3;
      } else {
         requireSlot(var0, var1 + 9, -1, "Colors");
      }

      Cloud var23 = new Cloud(var5, var15, var19);
      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.texture != null) {
         var3 = (byte)(var3 | 1);
      }

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

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

      var1.set(PacketIO.PROTO_BYTE, var2 + 0, var3);
      int var4 = var2 + 13;
      if (this.texture != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 1, var4 - var2 - 13);
         var4 += PacketIO.writeVarString(var1, var4, this.texture, 4096000);
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 1, -1);
      }

      if (this.speeds != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 5, var4 - var2 - 13);
         if (this.speeds.size() > 4096000) {
            throw ProtocolException.dictionaryTooLarge("Speeds", this.speeds.size(), 4096000);
         }

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

         for (Entry var6 : this.speeds.entrySet()) {
            var1.set(PacketIO.PROTO_FLOAT, var4, var6.getKey());
            var4 += 4;
            var1.set(PacketIO.PROTO_FLOAT, var4, var6.getValue());
            var4 += 4;
         }
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 5, -1);
      }

      if (this.colors != null) {
         var1.set(PacketIO.PROTO_INT, var2 + 9, var4 - var2 - 13);
         if (this.colors.size() > 4096000) {
            throw ProtocolException.dictionaryTooLarge("Colors", this.colors.size(), 4096000);
         }

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

         for (Entry var10 : this.colors.entrySet()) {
            var1.set(PacketIO.PROTO_FLOAT, var4, var10.getKey());
            var4 += 4;
            var4 += var10.getValue().serialize(var1, var4);
         }
      } else {
         var1.set(PacketIO.PROTO_INT, var2 + 9, -1);
      }

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

   class="kw">public int computeSize() {
      int var1 = 13;
      if (this.texture != null) {
         var1 += PacketIO.stringSize(this.texture);
      }

      if (this.speeds != null) {
         var1 += VarInt.size(this.speeds.size()) + this.speeds.size() * 8;
      }

      if (this.colors != null) {
         var1 += VarInt.size(this.colors.size()) + this.colors.size() * 8;
      }

      class="kw">return var1;
   }

   class="kw">public Cloud clone() {
      Cloud var1 = new Cloud();
      var1.texture = this.texture;
      var1.speeds = this.speeds != null ? new HashMap<>(this.speeds) : null;
      if (this.colors != null) {
         Map var2 = new HashMap<>();

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

         var1.colors = var2;
      }

      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 Cloud var2)
            ? false
            : Objects.equals(this.texture, var2.texture) && Objects.equals(this.speeds, var2.speeds) && Objects.equals(this.colors, var2.colors);
      }
   }

   @Override
   class="kw">public int hashCode() {
      class="kw">return Objects.hash(this.texture, this.speeds, this.colors);
   }
}