class="kw">package com.hypixel.hytale.server.core.command.commands.world.chunk;

class="kw">import com.hypixel.hytale.component.Ref;
class="kw">import com.hypixel.hytale.component.Store;
class="kw">import com.hypixel.hytale.logger.HytaleLogger;
class="kw">import com.hypixel.hytale.math.util.ChunkUtil;
class="kw">import com.hypixel.hytale.server.core.Message;
class="kw">import com.hypixel.hytale.server.core.command.system.CommandContext;
class="kw">import com.hypixel.hytale.server.core.command.system.arguments.system.RequiredArg;
class="kw">import com.hypixel.hytale.server.core.command.system.arguments.types.ArgTypes;
class="kw">import com.hypixel.hytale.server.core.command.system.arguments.types.RelativeIntPosition;
class="kw">import com.hypixel.hytale.server.core.command.system.basecommands.AbstractWorldCommand;
class="kw">import com.hypixel.hytale.server.core.universe.world.World;
class="kw">import com.hypixel.hytale.server.core.universe.world.chunk.BlockChunk;
class="kw">import com.hypixel.hytale.server.core.universe.world.chunk.section.BlockSection;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.ChunkStore;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
class="kw">import java.util.logging.Level;
class="kw">import javax.annotation.Nonnull;
class="kw">import org.joml.Vector2i;
class="kw">import org.joml.Vector3i;

class="kw">public class ChunkLightingCommand class="kw">extends AbstractWorldCommand {
   @Nonnull
   class="kw">private class="kw">static class="kw">final Message MESSAGE_COMMANDS_CHUNKINFO_SERIALIZED = Message.translation("server.commands.chunkinfo.serialized");
   @Nonnull
   class="kw">private class="kw">static class="kw">final Message MESSAGE_COMMANDS_CHUNKINFO_SERIALIZED_FAILED = Message.translation("server.commands.chunkinfo.serialized.failed");
   @Nonnull
   class="kw">private class="kw">final RequiredArg<RelativeIntPosition> positionArg = this.withRequiredArg(
      "x y z", "server.commands.chunk.lighting.position.desc", ArgTypes.RELATIVE_BLOCK_POSITION
   );

   class="kw">public ChunkLightingCommand() {
      super("lighting", "server.commands.chunklighting.desc");
   }

   @Override
   class="kw">protected void execute(@Nonnull CommandContext var1, @Nonnull World var2, @Nonnull Store<EntityStore> var3) {
      Vector3i var4 = this.positionArg.get(var1).getBlockPosition(var1, var3);
      ChunkStore var5 = var2.getChunkStore();
      Store var6 = var5.getStore();
      Vector2i var7 = new Vector2i(ChunkUtil.chunkCoordinate(var4.x()), ChunkUtil.chunkCoordinate(var4.z()));
      long var8 = ChunkUtil.indexChunk(var7.x, var7.y);
      Ref var10 = var5.getChunkReference(var8);
      if (var10 != null && var10.isValid()) {
         BlockChunk var11 = var6.getComponent(var10, BlockChunk.getComponentType());
         assert var11 != null;

         try {
            BlockSection var12 = var11.getSectionAtBlockY(var4.y);
            String var13 = var12.getLocalLight().octreeToString();
            HytaleLogger.getLogger().at(Level.INFO).log("Chunk light output for (%d, %d, %d): %s", var4.x, var4.y, var4.z, var13);
            var1.sendMessage(MESSAGE_COMMANDS_CHUNKINFO_SERIALIZED);
         } catch (Throwable var14) {
            ((HytaleLogger.Api)HytaleLogger.getLogger().at(Level.SEVERE).withCause(var14)).log("Failed to print chunk:");
            var1.sendMessage(MESSAGE_COMMANDS_CHUNKINFO_SERIALIZED_FAILED);
         }
      } else {
         var1.sendMessage(
            Message.translation("server.commands.errors.chunkNotLoaded").param("chunkX", var7.x).param("chunkZ", var7.y).param("world", var2.getName())
         );
         var1.sendMessage(Message.translation("server.commands.chunkinfo.load.usage").param("chunkX", var7.x).param("chunkZ", var7.y));
      }
   }
}