package net.minecraft.block;
import java.util.Random;
import net.minecraft.init.Blocks;
import net.minecraft.world.World;
import net.minecraft.world.gen.feature.WorldGenBigMushroom;
import net.minecraftforge.common.util.ForgeDirection;
public class BlockMushroom extends BlockBush implements IGrowable
{
private static final String __OBFID = "CL_00000272";
protected BlockMushroom()
{
float f = 0.2F;
this.setBlockBounds(0.5F - f, 0.0F, 0.5F - f, 0.5F + f, f * 2.0F, 0.5F + f);
this.setTickRandomly(true);
}
/**
* Ticks the block if it's been scheduled
*/
public void updateTick(World worldIn, int x, int y, int z, Random random)
{
if (random.nextInt(25) == 0)
{
byte b0 = 4;
int l = 5;
int i1;
int j1;
int k1;
for (i1 = x - b0; i1 <= x + b0; ++i1)
{
for (j1 = z - b0; j1 <= z + b0; ++j1)
{
for (k1 = y - 1; k1 <= y + 1; ++k1)
{
if (worldIn.getBlock(i1, k1, j1) == this)
{
--l;
if (l <= 0)
{
return;
}
}
}
}
}
i1 = x + random.nextInt(3) - 1;
j1 = y + random.nextInt(2) - random.nextInt(2);
k1 = z + random.nextInt(3) - 1;
for (int l1 = 0; l1 < 4; ++l1)
{
if (worldIn.isAirBlock(i1, j1, k1) && this.canBlockStay(worldIn, i1, j1, k1))
{
x = i1;
y = j1;
z = k1;
}
i1 = x + random.nextInt(3) - 1;
j1 = y + random.nextInt(2) - random.nextInt(2);
k1 = z + random.nextInt(3) - 1;
}
if (worldIn.isAirBlock(i1, j1, k1) && this.canBlockStay(worldIn, i1, j1, k1))
{
worldIn.setBlock(i1, j1, k1, this, 0, 2);
}
}
}
public boolean canPlaceBlockAt(World worldIn, int x, int y, int z)
{
return super.canPlaceBlockAt(worldIn, x, y, z) && this.canBlockStay(worldIn, x, y, z);
}
/**
* is the block grass, dirt or farmland
*/
protected boolean canPlaceBlockOn(Block ground)
{
return ground.isFullBlock();
}
/**
* Can this block stay at this position. Similar to canPlaceBlockAt except gets checked often with plants.
*/
public boolean canBlockStay(World worldIn, int x, int y, int z)
{
if (y >= 0 && y < 256)
{
Block block = worldIn.getBlock(x, y - 1, z);
return block == Blocks.mycelium || block == Blocks.dirt && worldIn.getBlockMetadata(x, y - 1, z) == 2 || worldIn.getFullBlockLightValue(x, y, z) < 13 && block.canSustainPlant(worldIn, x, y - 1, z, ForgeDirection.UP, this);
}
else
{
return false;
}
}
public boolean fertilizeMushroom(World p_149884_1_, int p_149884_2_, int p_149884_3_, int p_149884_4_, Random p_149884_5_)
{
int l = p_149884_1_.getBlockMetadata(p_149884_2_, p_149884_3_, p_149884_4_);
p_149884_1_.setBlockToAir(p_149884_2_, p_149884_3_, p_149884_4_);
WorldGenBigMushroom worldgenbigmushroom = null;
if (this == Blocks.brown_mushroom)
{
worldgenbigmushroom = new WorldGenBigMushroom(0);
}
else if (this == Blocks.red_mushroom)
{
worldgenbigmushroom = new WorldGenBigMushroom(1);
}
if (worldgenbigmushroom != null && worldgenbigmushroom.generate(p_149884_1_, p_149884_5_, p_149884_2_, p_149884_3_, p_149884_4_))
{
return true;
}
else
{
p_149884_1_.setBlock(p_149884_2_, p_149884_3_, p_149884_4_, this, l, 3);
return false;
}
}
public boolean canFertilize(World worldIn, int x, int y, int z, boolean isClient)
{
return true;
}
public boolean shouldFertilize(World worldIn, Random random, int x, int y, int z)
{
return (double)random.nextFloat() < 0.4D;
}
public void fertilize(World worldIn, Random random, int x, int y, int z)
{
this.fertilizeMushroom(worldIn, x, y, z, random);
}
}