package net.minecraft.block;
import java.util.Random;
import net.minecraft.block.properties.IProperty;
import net.minecraft.block.properties.PropertyInteger;
import net.minecraft.block.state.BlockState;
import net.minecraft.block.state.IBlockState;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.BlockPos;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;
public class BlockCrops extends BlockBush implements IGrowable
{
public static final PropertyInteger AGE = PropertyInteger.create("age", 0, 7);
private static final String __OBFID = "CL_00000222";
protected BlockCrops()
{
this.setDefaultState(this.blockState.getBaseState().withProperty(AGE, Integer.valueOf(0)));
this.setTickRandomly(true);
float var1 = 0.5F;
this.setBlockBounds(0.5F - var1, 0.0F, 0.5F - var1, 0.5F + var1, 0.25F, 0.5F + var1);
this.setCreativeTab((CreativeTabs)null);
this.setHardness(0.0F);
this.setStepSound(soundTypeGrass);
this.disableStats();
}
/**
* is the block grass, dirt or farmland
*/
protected boolean canPlaceBlockOn(Block ground)
{
return ground == Blocks.farmland;
}
public void updateTick(World worldIn, BlockPos pos, IBlockState state, Random rand)
{
super.updateTick(worldIn, pos, state, rand);
if (worldIn.getLightFromNeighbors(pos.offsetUp()) >= 9)
{
int var5 = ((Integer)state.getValue(AGE)).intValue();
if (var5 < 7)
{
float var6 = getGrowthChance(this, worldIn, pos);
if (rand.nextInt((int)(25.0F / var6) + 1) == 0)
{
worldIn.setBlockState(pos, state.withProperty(AGE, Integer.valueOf(var5 + 1)), 2);
}
}
}
}
public void growCrops(World worldIn, BlockPos p_176487_2_, IBlockState p_176487_3_)
{
int var4 = ((Integer)p_176487_3_.getValue(AGE)).intValue() + MathHelper.getRandomIntegerInRange(worldIn.rand, 2, 5);
if (var4 > 7)
{
var4 = 7;
}
worldIn.setBlockState(p_176487_2_, p_176487_3_.withProperty(AGE, Integer.valueOf(var4)), 2);
}
protected static float getGrowthChance(Block p_180672_0_, World worldIn, BlockPos p_180672_2_)
{
float var3 = 1.0F;
BlockPos var4 = p_180672_2_.offsetDown();
for (int var5 = -1; var5 <= 1; ++var5)
{
for (int var6 = -1; var6 <= 1; ++var6)
{
float var7 = 0.0F;
IBlockState var8 = worldIn.getBlockState(var4.add(var5, 0, var6));
if (var8.getBlock() == Blocks.farmland)
{
var7 = 1.0F;
if (((Integer)var8.getValue(BlockFarmland.field_176531_a)).intValue() > 0)
{
var7 = 3.0F;
}
}
if (var5 != 0 || var6 != 0)
{
var7 /= 4.0F;
}
var3 += var7;
}
}
BlockPos var12 = p_180672_2_.offsetNorth();
BlockPos var13 = p_180672_2_.offsetSouth();
BlockPos var14 = p_180672_2_.offsetWest();
BlockPos var15 = p_180672_2_.offsetEast();
boolean var9 = p_180672_0_ == worldIn.getBlockState(var14).getBlock() || p_180672_0_ == worldIn.getBlockState(var15).getBlock();
boolean var10 = p_180672_0_ == worldIn.getBlockState(var12).getBlock() || p_180672_0_ == worldIn.getBlockState(var13).getBlock();
if (var9 && var10)
{
var3 /= 2.0F;
}
else
{
boolean var11 = p_180672_0_ == worldIn.getBlockState(var14.offsetNorth()).getBlock() || p_180672_0_ == worldIn.getBlockState(var15.offsetNorth()).getBlock() || p_180672_0_ == worldIn.getBlockState(var15.offsetSouth()).getBlock() || p_180672_0_ == worldIn.getBlockState(var14.offsetSouth()).getBlock();
if (var11)
{
var3 /= 2.0F;
}
}
return var3;
}
public boolean canBlockStay(World worldIn, BlockPos p_180671_2_, IBlockState p_180671_3_)
{
return (worldIn.getLight(p_180671_2_) >= 8 || worldIn.isAgainstSky(p_180671_2_)) && this.canPlaceBlockOn(worldIn.getBlockState(p_180671_2_.offsetDown()).getBlock());
}
protected Item getSeed()
{
return Items.wheat_seeds;
}
protected Item getCrop()
{
return Items.wheat;
}
/**
* Spawns this Block's drops into the World as EntityItems.
*
* @param chance The chance that each Item is actually spawned (1.0 = always, 0.0 = never)
* @param fortune The player's fortune level
*/
public void dropBlockAsItemWithChance(World worldIn, BlockPos pos, IBlockState state, float chance, int fortune)
{
super.dropBlockAsItemWithChance(worldIn, pos, state, chance, 0);
if (!worldIn.isRemote)
{
int var6 = ((Integer)state.getValue(AGE)).intValue();
if (var6 >= 7)
{
int var7 = 3 + fortune;
for (int var8 = 0; var8 < var7; ++var8)
{
if (worldIn.rand.nextInt(15) <= var6)
{
spawnAsEntity(worldIn, pos, new ItemStack(this.getSeed(), 1, 0));
}
}
}
}
}
/**
* Get the Item that this Block should drop when harvested.
*
* @param fortune the level of the Fortune enchantment on the player's tool
*/
public Item getItemDropped(IBlockState state, Random rand, int fortune)
{
return ((Integer)state.getValue(AGE)).intValue() == 7 ? this.getCrop() : this.getSeed();
}
public boolean isStillGrowing(World worldIn, BlockPos p_176473_2_, IBlockState p_176473_3_, boolean p_176473_4_)
{
return ((Integer)p_176473_3_.getValue(AGE)).intValue() < 7;
}
public boolean canUseBonemeal(World worldIn, Random p_180670_2_, BlockPos p_180670_3_, IBlockState p_180670_4_)
{
return true;
}
public void grow(World worldIn, Random p_176474_2_, BlockPos p_176474_3_, IBlockState p_176474_4_)
{
this.growCrops(worldIn, p_176474_3_, p_176474_4_);
}
/**
* Convert the given metadata into a BlockState for this Block
*/
public IBlockState getStateFromMeta(int meta)
{
return this.getDefaultState().withProperty(AGE, Integer.valueOf(meta));
}
/**
* Convert the BlockState into the correct metadata value
*/
public int getMetaFromState(IBlockState state)
{
return ((Integer)state.getValue(AGE)).intValue();
}
protected BlockState createBlockState()
{
return new BlockState(this, new IProperty[] {AGE});
}
}