Method func_150809_p

src/main/java/net/minecraft/world/chunk/Chunk.java:1478–1518

()

    }

    public void func_150809_p()
    {
        this.isTerrainPopulated = true;
        this.isLightPopulated = true;
        BlockPos blockpos = new BlockPos(this.xPosition << 4, 0, this.zPosition << 4);

        if (!this.worldObj.provider.getHasNoSky())
        {
            if (this.worldObj.isAreaLoaded(blockpos.add(-1, 0, -1), blockpos.add(16, this.worldObj.func_181545_F(), 16)))
            {
                label92:

                for (int i = 0; i < 16; ++i)
                {
                    for (int j = 0; j < 16; ++j)
                    {
                        if (!this.func_150811_f(i, j))
                        {
                            this.isLightPopulated = false;
                            break label92;
                        }
                    }
                }

                if (this.isLightPopulated)
                {
                    for (EnumFacing enumfacing : EnumFacing.Plane.HORIZONTAL)
                    {
                        int k = enumfacing.getAxisDirection() == EnumFacing.AxisDirection.POSITIVE ? 16 : 1;
                        this.worldObj.getChunkFromBlockCoords(blockpos.offset(enumfacing, k)).func_180700_a(enumfacing.getOpposite());
                    }

                    this.func_177441_y();
                }
            }
            else
            {
                this.isLightPopulated = false;
            }
        }
    }

    private void func_177441_y()
    {