package biomesoplenty.worldgen;

import java.util.Random;

import net.minecraft.block.Block;
import net.minecraft.world.World;
import net.minecraft.world.gen.feature.WorldGenerator;

public class WorldGenFungi2 extends WorldGenerator
{
    public WorldGenFungi2(boolean var1)
    {
        super(var1);
    }

    public boolean generate(World var1, Random var2, int var3, int var4, int var5)
    {
        int var6 = var2.nextInt(15) + 20;
        int var7 = var2.nextInt(5) + 10;
        int var8 = var6 - var7;
        int var9 = 3 + var2.nextInt(1);
        boolean var10 = true;

        if (var4 >= 1 && var4 + var6 + 1 <= 256)
        {
            int var11;
            int var13;
            int var14;
            int var15;
            int var24;

            for (var11 = var4; var11 <= var4 + 1 + var6 && var10; ++var11)
            {
                boolean var12 = true;

                if (var11 - var4 < var7)
                {
                    var24 = 0;
                }
                else
                {
                    var24 = var9;
                }

                for (var13 = var3 - var24; var13 <= var3 + var24 && var10; ++var13)
                {
                    for (var14 = var5 - var24; var14 <= var5 + var24 && var10; ++var14)
                    {
                        if (var11 >= 0 && var11 < 256)
                        {
                            var15 = var1.getBlockId(var13, var11, var14);

                            if (var15 != 0 && var15 != Block.leaves.blockID)
                            {
                                var10 = false;
                            }
                        }
                        else
                        {
                            var10 = false;
                        }
                    }
                }
            }

            if (!var10)
            {
                return false;
            }
            else
            {
                var11 = var1.getBlockId(var3, var4 - 1, var5);
                var24 = var1.getBlockId(var3 - 1, var4 - 1, var5);
                var13 = var1.getBlockId(var3, var4 - 1, var5 - 1);
                var14 = var1.getBlockId(var3 - 1, var4 - 1, var5 - 1);

                if ((var11 == Block.grass.blockID || var11 == Block.dirt.blockID) && var4 < 256 - var6 - 1)
                {
                    if ((var24 == Block.grass.blockID || var24 == Block.dirt.blockID) && var4 < 256 - var6 - 1)
                    {
                        if ((var13 == Block.grass.blockID || var24 == Block.dirt.blockID) && var4 < 256 - var6 - 1)
                        {
                            if ((var14 == Block.grass.blockID || var24 == Block.dirt.blockID) && var4 < 256 - var6 - 1)
                            {
                                var1.setBlock(var3, var4 - 1, var5, Block.dirt.blockID);
                                var1.setBlock(var3 - 1, var4 - 1, var5, Block.dirt.blockID);
                                var1.setBlock(var3, var4 - 1, var5 - 1, Block.dirt.blockID);
                                var1.setBlock(var3 - 1, var4 - 1, var5 - 1, Block.dirt.blockID);
                                var15 = var2.nextInt(2);
                                int var16 = 1;
                                boolean var17 = false;
                                int var19;
                                int var18;
                                int var20;

                                for (var18 = 0; var18 <= var8; ++var18)
                                {
                                    var19 = var4 + var6 - var18;

                                    for (var20 = var3 - var15; var20 <= var3 + var15; ++var20)
                                    {
                                        int var21 = var20 - var3;

                                        for (int var22 = var5 - var15; var22 <= var5 + var15; ++var22)
                                        {
                                            int var23 = var22 - var5;

                                            if ((Math.abs(var21) != var15 || Math.abs(var23) != var15 || var15 <= 0) && !Block.opaqueCubeLookup[var1.getBlockId(var20, var19, var22)])
                                            {
                                                this.setBlockAndMetadata(var1, var20, var19, var22, Block.leaves.blockID, 0);
                                                this.setBlockAndMetadata(var1, var20 - 1, var19, var22, Block.leaves.blockID, 0);
                                                this.setBlockAndMetadata(var1, var20, var19, var22 - 1, Block.leaves.blockID, 0);
                                                this.setBlockAndMetadata(var1, var20 - 1, var19, var22 - 1, Block.leaves.blockID, 0);
                                            }
                                        }
                                    }

                                    if (var15 >= var16)
                                    {
                                        var15 = var17 ? 1 : 0;
                                        var17 = true;
                                        ++var16;

                                        if (var16 > var9)
                                        {
                                            var16 = var9;
                                        }
                                    }
                                    else
                                    {
                                        ++var15;
                                    }
                                }

                                var18 = var2.nextInt(3);

                                for (var19 = 0; var19 < var6 - var18; ++var19)
                                {
                                    var20 = var1.getBlockId(var3, var4 + var19, var5);

                                    if (var20 == 0 || var20 == Block.leaves.blockID)
                                    {
                                        this.setBlockAndMetadata(var1, var3, var4 + var19, var5, Block.wood.blockID, 2);
                                        this.setBlockAndMetadata(var1, var3 - 1, var4 + var19, var5, Block.wood.blockID, 2);
                                        this.setBlockAndMetadata(var1, var3, var4 + var19, var5 - 1, Block.wood.blockID, 2);
                                        this.setBlockAndMetadata(var1, var3 - 1, var4 + var19, var5 - 1, Block.wood.blockID, 2);
                                        this.setBlockAndMetadata(var1, var3 - 1, var4 + var19, var5 - 2, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3, var4 + var19, var5 - 2, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3 + 1, var4 + var19, var5 - 1, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3 + 1, var4 + var19, var5, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3, var4 + var19, var5 + 1, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3 - 1, var4 + var19, var5 + 1, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3 - 2, var4 + var19, var5 - 1, Block.leaves.blockID, 0);
                                        this.setBlockAndMetadata(var1, var3 - 2, var4 + var19, var5, Block.leaves.blockID, 0);
                                    }
                                }

                                return true;
                            }
                            else
                            {
                                return false;
                            }
                        }
                        else
                        {
                            return false;
                        }
                    }
                    else
                    {
                        return false;
                    }
                }
                else
                {
                    return false;
                }
            }
        }
        else
        {
            return false;
        }
    }
}