net.minecraft.server.WorldGenVillage Maven / Gradle / Ivy

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package net.minecraft.server;

import java.util.*;
import java.util.Map.Entry;

public class WorldGenVillage extends StructureGenerator {

  public static final List d = Arrays.asList(BiomeBase.PLAINS, BiomeBase.DESERT, BiomeBase.SAVANNA);
  private int f;
  private int g;
  private final int h;

  public WorldGenVillage() {
    this.g = 32;
    this.h = 8;
  }

  public WorldGenVillage(Map map) {
    this();
    Iterator iterator = map.entrySet().iterator();

    while (iterator.hasNext()) {
      Entry entry = (Entry) iterator.next();

      if (entry.getKey().equals("size")) {
        this.f = MathHelper.a((String) entry.getValue(), this.f, 0);
      } else if (entry.getKey().equals("distance")) {
        this.g = MathHelper.a((String) entry.getValue(), this.g, this.h + 1);
      }
    }

  }

  public String a() {
    return "Village";
  }

  protected boolean a(int i, int j) {
    int k = i;
    int l = j;

    if (i < 0) {
      i -= this.g - 1;
    }

    if (j < 0) {
      j -= this.g - 1;
    }

    int i1 = i / this.g;
    int j1 = j / this.g;
    Random random = this.c.a(i1, j1, this.c.spigotConfig.villageSeed); // Spigot

    i1 *= this.g;
    j1 *= this.g;
    i1 += random.nextInt(this.g - this.h);
    j1 += random.nextInt(this.g - this.h);
    if (k == i1 && l == j1) {
      boolean flag = this.c.getWorldChunkManager().a(k * 16 + 8, l * 16 + 8, 0, WorldGenVillage.d);

      return flag;
    }

    return false;
  }

  protected StructureStart b(int i, int j) {
    return new WorldGenVillage.WorldGenVillageStart(this.c, this.b, i, j, this.f);
  }

  public static class WorldGenVillageStart extends StructureStart {

    private boolean c;

    public WorldGenVillageStart() {
    }

    public WorldGenVillageStart(World world, Random random, int i, int j, int k) {
      super(i, j);
      List list = WorldGenVillagePieces.a(random, k);
      WorldGenVillagePieces.WorldGenVillageStartPiece worldgenvillagepieces_worldgenvillagestartpiece = new WorldGenVillagePieces.WorldGenVillageStartPiece(world.getWorldChunkManager(), 0, random, (i << 4) + 2, (j << 4) + 2, list, k);

      this.a.add(worldgenvillagepieces_worldgenvillagestartpiece);
      worldgenvillagepieces_worldgenvillagestartpiece.a(worldgenvillagepieces_worldgenvillagestartpiece, this.a, random);
      List list1 = worldgenvillagepieces_worldgenvillagestartpiece.g;
      List list2 = worldgenvillagepieces_worldgenvillagestartpiece.f;

      int l;

      while (!list1.isEmpty() || !list2.isEmpty()) {
        StructurePiece structurepiece;

        if (list1.isEmpty()) {
          l = random.nextInt(list2.size());
          structurepiece = (StructurePiece) list2.remove(l);
          structurepiece.a(worldgenvillagepieces_worldgenvillagestartpiece, this.a, random);
        } else {
          l = random.nextInt(list1.size());
          structurepiece = (StructurePiece) list1.remove(l);
          structurepiece.a(worldgenvillagepieces_worldgenvillagestartpiece, this.a, random);
        }
      }

      this.c();
      l = 0;
      Iterator iterator = this.a.iterator();

      while (iterator.hasNext()) {
        StructurePiece structurepiece1 = (StructurePiece) iterator.next();

        if (!(structurepiece1 instanceof WorldGenVillagePieces.WorldGenVillageRoadPiece)) {
          ++l;
        }
      }

      this.c = l > 2;
    }

    public boolean d() {
      return this.c;
    }

    public void a(NBTTagCompound nbttagcompound) {
      super.a(nbttagcompound);
      nbttagcompound.setBoolean("Valid", this.c);
    }

    public void b(NBTTagCompound nbttagcompound) {
      super.b(nbttagcompound);
      this.c = nbttagcompound.getBoolean("Valid");
    }
  }
}