class="kw">package com.hypixel.hytale.builtin.portals.utils.posqueries.predicates;

class="kw">import com.hypixel.hytale.builtin.portals.utils.posqueries.PositionPredicate;
class="kw">import com.hypixel.hytale.component.Ref;
class="kw">import com.hypixel.hytale.component.Store;
class="kw">import com.hypixel.hytale.math.util.ChunkUtil;
class="kw">import com.hypixel.hytale.math.vector.Vector3dUtil;
class="kw">import com.hypixel.hytale.protocol.BlockMaterial;
class="kw">import com.hypixel.hytale.server.core.asset.type.blocktype.config.BlockType;
class="kw">import com.hypixel.hytale.server.core.modules.collision.WorldUtil;
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.ChunkColumn;
class="kw">import com.hypixel.hytale.server.core.universe.world.chunk.WorldChunk;
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 javax.annotation.Nonnull;
class="kw">import org.joml.Vector3d;
class="kw">import org.joml.Vector3i;

class="kw">public class FitsAPortal class="kw">implements PositionPredicate {
   @Nonnull
   class="kw">private class="kw">static class="kw">final int[] THREES = new int[]{-1, 0, 1};

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

   @Override
   class="kw">public boolean test(@Nonnull World var1, @Nonnull Vector3d var2) {
      class="kw">return check(var1, var2);
   }

   class="kw">public class="kw">static boolean check(@Nonnull World var0, @Nonnull Vector3d var1) {
      ChunkStore var2 = var0.getChunkStore();

      for (int var6 : THREES) {
         for (int var10 : THREES) {
            for (int var11 = -1; var11 <= 3; var11++) {
               Vector3i var12 = Vector3dUtil.toVector3i(var1).add(var6, var11, var10);
               long var13 = ChunkUtil.indexChunkFromBlock(var12.x, var12.z);
               WorldChunk var15 = var0.getChunk(var13);
               if (var15 == null) {
                  class="kw">return false;
               }

               Ref var16 = var15.getReference();
               if (var16 == null || !var16.isValid()) {
                  class="kw">return false;
               }

               Store var17 = var2.getStore();
               ChunkColumn var18 = var17.getComponent(var16, ChunkColumn.getComponentType());
               if (var18 == null) {
                  class="kw">return false;
               }

               BlockChunk var19 = var17.getComponent(var16, BlockChunk.getComponentType());
               if (var19 == null) {
                  class="kw">return false;
               }

               int var20 = WorldUtil.getFluidIdAtPosition(var17, var18, var12.x, var12.y, var12.z);
               if (var20 != 0) {
                  class="kw">return false;
               }

               BlockSection var21 = var19.getSectionAtBlockY(var12.y);
               int var22 = var21.get(var12.x, var12.y, var12.z);
               BlockType var23 = BlockType.getAssetMap().getAsset(var22);
               if (var23 == null) {
                  class="kw">return false;
               }

               BlockMaterial var24 = var11 < 0 ? BlockMaterial.Solid : BlockMaterial.Empty;
               if (var23.getMaterial() != var24) {
                  class="kw">return false;
               }
            }
         }
      }

      class="kw">return true;
   }
}