content: package net.minecraft.world.gen.layer;
  
  public class GenLayerRemoveTooMuchOcean extends GenLayer {
      public GenLayerRemoveTooMuchOcean(long p_i45480_1_, GenLayer p_i45480_3_) {
          super(p_i45480_1_);
          this.parent = p_i45480_3_;
      }
  
      public int[] getInts(int areaX, int areaY, int areaWidth, int areaHeight) {
          int i = areaX - 1;
          int j = areaY - 1;
          int k = areaWidth + 2;
          int l = areaHeight + 2;
          int[] aint = this.parent.getInts(i, j, k, l);
          int[] aint1 = IntCache.getIntCache(areaWidth * areaHeight);
  
          for (int i1 = 0; i1 < areaHeight; ++i1) {
              for (int j1 = 0; j1 < areaWidth; ++j1) {
                  int k1 = aint[j1 + 1 + (i1 + 1 - 1) * (areaWidth + 2)];
                  int l1 = aint[j1 + 1 + 1 + (i1 + 1) * (areaWidth + 2)];
                  int i2 = aint[j1 + 1 - 1 + (i1 + 1) * (areaWidth + 2)];
                  int j2 = aint[j1 + 1 + (i1 + 1 + 1) * (areaWidth + 2)];
                  int k2 = aint[j1 + 1 + (i1 + 1) * k];
                  aint1[j1 + i1 * areaWidth] = k2;
                  this.initChunkSeed(j1 + areaX, i1 + areaY);
  
                  if (k2 == 0 && k1 == 0 && l1 == 0 && i2 == 0 && j2 == 0 && this.nextInt(2) == 0) {
                      aint1[j1 + i1 * areaWidth] = 1;
                  }
              }
          }
  
          return aint1;
      }
  }
  