package net.minecraft.world.gen.feature;
import java.util.Random;
import net.minecraft.block.material.Material;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.tileentity.TileEntityChest;
import net.minecraft.tileentity.TileEntityMobSpawner;
import net.minecraft.util.WeightedRandomChestContent;
import net.minecraft.world.World;
import net.minecraftforge.common.ChestGenHooks;
import net.minecraftforge.common.DungeonHooks;
import static net.minecraftforge.common.ChestGenHooks.DUNGEON_CHEST;;
public class WorldGenDungeons extends WorldGenerator
{
public static final WeightedRandomChestContent[] field_111189_a = new WeightedRandomChestContent[] {new WeightedRandomChestContent(Items.saddle, 0, 1, 1, 10), new WeightedRandomChestContent(Items.iron_ingot, 0, 1, 4, 10), new WeightedRandomChestContent(Items.bread, 0, 1, 1, 10), new WeightedRandomChestContent(Items.wheat, 0, 1, 4, 10), new WeightedRandomChestContent(Items.gunpowder, 0, 1, 4, 10), new WeightedRandomChestContent(Items.string, 0, 1, 4, 10), new WeightedRandomChestContent(Items.bucket, 0, 1, 1, 10), new WeightedRandomChestContent(Items.golden_apple, 0, 1, 1, 1), new WeightedRandomChestContent(Items.redstone, 0, 1, 4, 10), new WeightedRandomChestContent(Items.record_13, 0, 1, 1, 10), new WeightedRandomChestContent(Items.record_cat, 0, 1, 1, 10), new WeightedRandomChestContent(Items.name_tag, 0, 1, 1, 10), new WeightedRandomChestContent(Items.golden_horse_armor, 0, 1, 1, 2), new WeightedRandomChestContent(Items.iron_horse_armor, 0, 1, 1, 5), new WeightedRandomChestContent(Items.diamond_horse_armor, 0, 1, 1, 1)};
private static final String __OBFID = "CL_00000425";
public boolean generate(World p_76484_1_, Random p_76484_2_, int p_76484_3_, int p_76484_4_, int p_76484_5_)
{
byte b0 = 3;
int l = p_76484_2_.nextInt(2) + 2;
int i1 = p_76484_2_.nextInt(2) + 2;
int j1 = 0;
int k1;
int l1;
int i2;
for (k1 = p_76484_3_ - l - 1; k1 <= p_76484_3_ + l + 1; ++k1)
{
for (l1 = p_76484_4_ - 1; l1 <= p_76484_4_ + b0 + 1; ++l1)
{
for (i2 = p_76484_5_ - i1 - 1; i2 <= p_76484_5_ + i1 + 1; ++i2)
{
Material material = p_76484_1_.getBlock(k1, l1, i2).getMaterial();
if (l1 == p_76484_4_ - 1 && !material.isSolid())
{
return false;
}
if (l1 == p_76484_4_ + b0 + 1 && !material.isSolid())
{
return false;
}
if ((k1 == p_76484_3_ - l - 1 || k1 == p_76484_3_ + l + 1 || i2 == p_76484_5_ - i1 - 1 || i2 == p_76484_5_ + i1 + 1) && l1 == p_76484_4_ && p_76484_1_.isAirBlock(k1, l1, i2) && p_76484_1_.isAirBlock(k1, l1 + 1, i2))
{
++j1;
}
}
}
}
if (j1 >= 1 && j1 <= 5)
{
for (k1 = p_76484_3_ - l - 1; k1 <= p_76484_3_ + l + 1; ++k1)
{
for (l1 = p_76484_4_ + b0; l1 >= p_76484_4_ - 1; --l1)
{
for (i2 = p_76484_5_ - i1 - 1; i2 <= p_76484_5_ + i1 + 1; ++i2)
{
if (k1 != p_76484_3_ - l - 1 && l1 != p_76484_4_ - 1 && i2 != p_76484_5_ - i1 - 1 && k1 != p_76484_3_ + l + 1 && l1 != p_76484_4_ + b0 + 1 && i2 != p_76484_5_ + i1 + 1)
{
p_76484_1_.setBlockToAir(k1, l1, i2);
}
else if (l1 >= 0 && !p_76484_1_.getBlock(k1, l1 - 1, i2).getMaterial().isSolid())
{
p_76484_1_.setBlockToAir(k1, l1, i2);
}
else if (p_76484_1_.getBlock(k1, l1, i2).getMaterial().isSolid())
{
if (l1 == p_76484_4_ - 1 && p_76484_2_.nextInt(4) != 0)
{
p_76484_1_.setBlock(k1, l1, i2, Blocks.mossy_cobblestone, 0, 2);
}
else
{
p_76484_1_.setBlock(k1, l1, i2, Blocks.cobblestone, 0, 2);
}
}
}
}
}
k1 = 0;
while (k1 < 2)
{
l1 = 0;
while (true)
{
if (l1 < 3)
{
label197:
{
i2 = p_76484_3_ + p_76484_2_.nextInt(l * 2 + 1) - l;
int j2 = p_76484_5_ + p_76484_2_.nextInt(i1 * 2 + 1) - i1;
if (p_76484_1_.isAirBlock(i2, p_76484_4_, j2))
{
int k2 = 0;
if (p_76484_1_.getBlock(i2 - 1, p_76484_4_, j2).getMaterial().isSolid())
{
++k2;
}
if (p_76484_1_.getBlock(i2 + 1, p_76484_4_, j2).getMaterial().isSolid())
{
++k2;
}
if (p_76484_1_.getBlock(i2, p_76484_4_, j2 - 1).getMaterial().isSolid())
{
++k2;
}
if (p_76484_1_.getBlock(i2, p_76484_4_, j2 + 1).getMaterial().isSolid())
{
++k2;
}
if (k2 == 1)
{
p_76484_1_.setBlock(i2, p_76484_4_, j2, Blocks.chest, 0, 2);
TileEntityChest tileentitychest = (TileEntityChest)p_76484_1_.getTileEntity(i2, p_76484_4_, j2);
if (tileentitychest != null)
{
WeightedRandomChestContent.generateChestContents(p_76484_2_, ChestGenHooks.getItems(DUNGEON_CHEST, p_76484_2_), tileentitychest, ChestGenHooks.getCount(DUNGEON_CHEST, p_76484_2_));
}
break label197;
}
}
++l1;
continue;
}
}
++k1;
break;
}
}
p_76484_1_.setBlock(p_76484_3_, p_76484_4_, p_76484_5_, Blocks.mob_spawner, 0, 2);
TileEntityMobSpawner tileentitymobspawner = (TileEntityMobSpawner)p_76484_1_.getTileEntity(p_76484_3_, p_76484_4_, p_76484_5_);
if (tileentitymobspawner != null)
{
tileentitymobspawner.func_145881_a().setEntityName(this.pickMobSpawner(p_76484_2_));
}
else
{
System.err.println("Failed to fetch mob spawner entity at (" + p_76484_3_ + ", " + p_76484_4_ + ", " + p_76484_5_ + ")");
}
return true;
}
else
{
return false;
}
}
/**
* Randomly decides which spawner to use in a dungeon
*/
private String pickMobSpawner(Random p_76543_1_)
{
return DungeonHooks.getRandomDungeonMob(p_76543_1_);
}
}