class="kw">package com.hypixel.hytale.builtin.hytalegenerator.commands;

class="kw">import com.hypixel.hytale.builtin.buildertools.BuilderToolsPlugin;
class="kw">import com.hypixel.hytale.builtin.hytalegenerator.LoggerUtil;
class="kw">import com.hypixel.hytale.builtin.hytalegenerator.Viewport;
class="kw">import com.hypixel.hytale.builtin.hytalegenerator.assets.AssetManager;
class="kw">import com.hypixel.hytale.builtin.hytalegenerator.bounds.Bounds3i;
class="kw">import com.hypixel.hytale.common.util.ExceptionUtil;
class="kw">import com.hypixel.hytale.component.Ref;
class="kw">import com.hypixel.hytale.component.Store;
class="kw">import com.hypixel.hytale.math.vector.Vector3dUtil;
class="kw">import com.hypixel.hytale.math.vector.Vector3iUtil;
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.FlagArg;
class="kw">import com.hypixel.hytale.server.core.command.system.arguments.system.OptionalArg;
class="kw">import com.hypixel.hytale.server.core.command.system.arguments.types.ArgTypes;
class="kw">import com.hypixel.hytale.server.core.command.system.basecommands.AbstractPlayerCommand;
class="kw">import com.hypixel.hytale.server.core.entity.entities.Player;
class="kw">import com.hypixel.hytale.server.core.modules.entity.component.TransformComponent;
class="kw">import com.hypixel.hytale.server.core.prefab.selection.standard.BlockSelection;
class="kw">import com.hypixel.hytale.server.core.universe.PlayerRef;
class="kw">import com.hypixel.hytale.server.core.universe.world.World;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
class="kw">import java.lang.ref.WeakReference;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;
class="kw">import org.joml.Vector3d;
class="kw">import org.joml.Vector3i;

class="kw">public class ViewportCommand class="kw">extends AbstractPlayerCommand {
   @Nonnull
   class="kw">private class="kw">final FlagArg deleteFlag = this.withFlagArg("delete", "server.commands.viewport.delete.desc");
   @Nonnull
   class="kw">private class="kw">final OptionalArg<Integer> radiusArg = this.withOptionalArg("radius", "server.commands.viewport.radius.desc", ArgTypes.INTEGER);
   @Nonnull
   class="kw">private class="kw">final AssetManager assetManager;
   @Nullable
   class="kw">private Runnable activeTask;

   class="kw">public ViewportCommand(@Nonnull AssetManager var1) {
      super("Viewport", "server.commands.viewport.desc");
      this.setPermissionGroups("hytale:WorldEditor");
      this.assetManager = var1;
   }

   @Override
   class="kw">protected void execute(
      @Nonnull CommandContext var1, @Nonnull Store<EntityStore> var2, @Nonnull Ref<EntityStore> var3, @Nonnull PlayerRef var4, @Nonnull World var5
   ) {
      Player var6 = var2.getComponent(var3, Player.getComponentType());
      assert var6 != null;
      if (this.activeTask != null) {
         this.assetManager.unregisterReloadListener(this.activeTask);
         this.activeTask = null;
      }

      if (var1.get(this.deleteFlag)) {
         var4.sendMessage(Message.translation("server.commands.viewport.removed"));
      } else {
         Integer var8 = var1.get(this.radiusArg);
         Bounds3i var7;
         if (var8 != null) {
            var8 = var8 << 5;
            Vector3d var9 = var2.getComponent(var3, TransformComponent.getComponentType()).getPosition();
            Vector3i var10 = Vector3dUtil.toVector3i(new Vector3d(var9).sub(var8.intValue(), var8.intValue(), var8.intValue()));
            Vector3i var11 = Vector3dUtil.toVector3i(new Vector3d(var9).add(var8.intValue(), var8.intValue(), var8.intValue())).add(Vector3iUtil.ALL_ONES);
            var7 = new Bounds3i(var10, var11);
         } else {
            BuilderToolsPlugin.BuilderState var13 = BuilderToolsPlugin.getState(var6, var4);
            BlockSelection var15 = var13.getSelection();
            if (var15 == null) {
               class="kw">return;
            }

            var7 = new Bounds3i(var15.getSelectionMin(), var15.getSelectionMax());
         }

         Viewport var14 = new Viewport(var7, var5);
         WeakReference var16 = new WeakReference<>(var5);
         this.activeTask = () -> {
            World var2 = var16.get();
            if (var2 != null) {
               var2.execute(() -> {
                  try {
                     var14.refresh();
                  } catch (Exception var3) {
                     String var2 = "Could not refresh viewport because of the following exception:\n";
                     var2 = var2 + ExceptionUtil.toStringWithStack(var3);
                     LoggerUtil.getLogger().severe(var2);
                  }
               });
            }
         };
         this.activeTask.run();
         this.assetManager.registerReloadListener(this.activeTask);
         var4.sendMessage(Message.translation("server.commands.viewport.created"));
      }
   }
}