BiomeGenForest.java 文件源码

public void decorate(World worldIn, Random rand, BlockPos pos)
{
    if (this.field_150632_aF == 3)
    {
        for (int i = 0; i < 4; ++i)
        {
            for (int j = 0; j < 4; ++j)
            {
                int k = i * 4 + 1 + 8 + rand.nextInt(3);
                int l = j * 4 + 1 + 8 + rand.nextInt(3);
                BlockPos blockpos = worldIn.getHeight(pos.add(k, 0, l));

                if (rand.nextInt(20) == 0)
                {
                    WorldGenBigMushroom worldgenbigmushroom = new WorldGenBigMushroom();
                    worldgenbigmushroom.generate(worldIn, rand, blockpos);
                }
                else
                {
                    WorldGenAbstractTree worldgenabstracttree = this.genBigTreeChance(rand);
                    worldgenabstracttree.func_175904_e();

                    if (worldgenabstracttree.generate(worldIn, rand, blockpos))
                    {
                        worldgenabstracttree.func_180711_a(worldIn, rand, blockpos);
                    }
                }
            }
        }
    }

    int j1 = rand.nextInt(5) - 3;

    if (this.field_150632_aF == 1)
    {
        j1 += 2;
    }

    for (int k1 = 0; k1 < j1; ++k1)
    {
        int l1 = rand.nextInt(3);

        if (l1 == 0)
        {
            DOUBLE_PLANT_GENERATOR.setPlantType(BlockDoublePlant.EnumPlantType.SYRINGA);
        }
        else if (l1 == 1)
        {
            DOUBLE_PLANT_GENERATOR.setPlantType(BlockDoublePlant.EnumPlantType.ROSE);
        }
        else if (l1 == 2)
        {
            DOUBLE_PLANT_GENERATOR.setPlantType(BlockDoublePlant.EnumPlantType.PAEONIA);
        }

        for (int i2 = 0; i2 < 5; ++i2)
        {
            int j2 = rand.nextInt(16) + 8;
            int k2 = rand.nextInt(16) + 8;
            int i1 = rand.nextInt(worldIn.getHeight(pos.add(j2, 0, k2)).getY() + 32);

            if (DOUBLE_PLANT_GENERATOR.generate(worldIn, rand, new BlockPos(pos.getX() + j2, i1, pos.getZ() + k2)))
            {
                break;
            }
        }
    }

    super.decorate(worldIn, rand, pos);
}