package net.minecraft.block;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import java.util.Random;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.dispenser.BehaviorDefaultDispenseItem;
import net.minecraft.dispenser.IBehaviorDispenseItem;
import net.minecraft.dispenser.IBlockSource;
import net.minecraft.dispenser.IPosition;
import net.minecraft.dispenser.PositionImpl;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.tileentity.TileEntityDispenser;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.IIcon;
import net.minecraft.util.IRegistry;
import net.minecraft.util.RegistryDefaulted;
import net.minecraft.world.World;
public class BlockDispenser extends BlockContainer
{
/** Registry for all dispense behaviors. */
public static final IRegistry dispenseBehaviorRegistry = new RegistryDefaulted(new BehaviorDefaultDispenseItem());
protected Random field_149942_b = new Random();
@SideOnly(Side.CLIENT)
protected IIcon field_149944_M;
@SideOnly(Side.CLIENT)
protected IIcon field_149945_N;
@SideOnly(Side.CLIENT)
protected IIcon field_149946_O;
private static final String __OBFID = "CL_00000229";
protected BlockDispenser()
{
super(Material.rock);
this.setCreativeTab(CreativeTabs.tabRedstone);
}
/**
* How many world ticks before ticking
*/
public int tickRate(World worldIn)
{
return 4;
}
public void onBlockAdded(World worldIn, int x, int y, int z)
{
super.onBlockAdded(worldIn, x, y, z);
this.func_149938_m(worldIn, x, y, z);
}
private void func_149938_m(World p_149938_1_, int p_149938_2_, int p_149938_3_, int p_149938_4_)
{
if (!p_149938_1_.isRemote)
{
Block block = p_149938_1_.getBlock(p_149938_2_, p_149938_3_, p_149938_4_ - 1);
Block block1 = p_149938_1_.getBlock(p_149938_2_, p_149938_3_, p_149938_4_ + 1);
Block block2 = p_149938_1_.getBlock(p_149938_2_ - 1, p_149938_3_, p_149938_4_);
Block block3 = p_149938_1_.getBlock(p_149938_2_ + 1, p_149938_3_, p_149938_4_);
byte b0 = 3;
if (block.isFullBlock() && !block1.isFullBlock())
{
b0 = 3;
}
if (block1.isFullBlock() && !block.isFullBlock())
{
b0 = 2;
}
if (block2.isFullBlock() && !block3.isFullBlock())
{
b0 = 5;
}
if (block3.isFullBlock() && !block2.isFullBlock())
{
b0 = 4;
}
p_149938_1_.setBlockMetadataWithNotify(p_149938_2_, p_149938_3_, p_149938_4_, b0, 2);
}
}
/**
* Gets the block's texture. Args: side, meta
*/
@SideOnly(Side.CLIENT)
public IIcon getIcon(int side, int meta)
{
int k = meta & 7;
return side == k ? (k != 1 && k != 0 ? this.field_149945_N : this.field_149946_O) : (k != 1 && k != 0 ? (side != 1 && side != 0 ? this.blockIcon : this.field_149944_M) : this.field_149944_M);
}
@SideOnly(Side.CLIENT)
public void registerIcons(IIconRegister reg)
{
this.blockIcon = reg.registerIcon("furnace_side");
this.field_149944_M = reg.registerIcon("furnace_top");
this.field_149945_N = reg.registerIcon(this.getTextureName() + "_front_horizontal");
this.field_149946_O = reg.registerIcon(this.getTextureName() + "_front_vertical");
}
/**
* Called upon block activation (right click on the block). Args : world, x, y, z, player, side, hitX, hitY, hitZ.
* Return : Swing hand (client), abort the block placement (server)
*/
public boolean onBlockActivated(World worldIn, int x, int y, int z, EntityPlayer player, int side, float subX, float subY, float subZ)
{
if (worldIn.isRemote)
{
return true;
}
else
{
TileEntityDispenser tileentitydispenser = (TileEntityDispenser)worldIn.getTileEntity(x, y, z);
if (tileentitydispenser != null)
{
player.func_146102_a(tileentitydispenser);
}
return true;
}
}
protected void func_149941_e(World p_149941_1_, int p_149941_2_, int p_149941_3_, int p_149941_4_)
{
BlockSourceImpl blocksourceimpl = new BlockSourceImpl(p_149941_1_, p_149941_2_, p_149941_3_, p_149941_4_);
TileEntityDispenser tileentitydispenser = (TileEntityDispenser)blocksourceimpl.getBlockTileEntity();
if (tileentitydispenser != null)
{
int l = tileentitydispenser.func_146017_i();
if (l < 0)
{
p_149941_1_.playAuxSFX(1001, p_149941_2_, p_149941_3_, p_149941_4_, 0);
}
else
{
ItemStack itemstack = tileentitydispenser.getStackInSlot(l);
IBehaviorDispenseItem ibehaviordispenseitem = this.func_149940_a(itemstack);
if (ibehaviordispenseitem != IBehaviorDispenseItem.itemDispenseBehaviorProvider)
{
ItemStack itemstack1 = ibehaviordispenseitem.dispense(blocksourceimpl, itemstack);
tileentitydispenser.setInventorySlotContents(l, itemstack1.stackSize == 0 ? null : itemstack1);
}
}
}
}
protected IBehaviorDispenseItem func_149940_a(ItemStack p_149940_1_)
{
return (IBehaviorDispenseItem)dispenseBehaviorRegistry.getObject(p_149940_1_.getItem());
}
public void onNeighborBlockChange(World worldIn, int x, int y, int z, Block neighbor)
{
boolean flag = worldIn.isBlockIndirectlyGettingPowered(x, y, z) || worldIn.isBlockIndirectlyGettingPowered(x, y + 1, z);
int l = worldIn.getBlockMetadata(x, y, z);
boolean flag1 = (l & 8) != 0;
if (flag && !flag1)
{
worldIn.scheduleBlockUpdate(x, y, z, this, this.tickRate(worldIn));
worldIn.setBlockMetadataWithNotify(x, y, z, l | 8, 4);
}
else if (!flag && flag1)
{
worldIn.setBlockMetadataWithNotify(x, y, z, l & -9, 4);
}
}
/**
* Ticks the block if it's been scheduled
*/
public void updateTick(World worldIn, int x, int y, int z, Random random)
{
if (!worldIn.isRemote)
{
this.func_149941_e(worldIn, x, y, z);
}
}
/**
* Returns a new instance of a block's tile entity class. Called on placing the block.
*/
public TileEntity createNewTileEntity(World worldIn, int meta)
{
return new TileEntityDispenser();
}
/**
* Called when the block is placed in the world.
*/
public void onBlockPlacedBy(World worldIn, int x, int y, int z, EntityLivingBase placer, ItemStack itemIn)
{
int l = BlockPistonBase.determineOrientation(worldIn, x, y, z, placer);
worldIn.setBlockMetadataWithNotify(x, y, z, l, 2);
if (itemIn.hasDisplayName())
{
((TileEntityDispenser)worldIn.getTileEntity(x, y, z)).func_146018_a(itemIn.getDisplayName());
}
}
public void breakBlock(World worldIn, int x, int y, int z, Block blockBroken, int meta)
{
TileEntityDispenser tileentitydispenser = (TileEntityDispenser)worldIn.getTileEntity(x, y, z);
if (tileentitydispenser != null)
{
for (int i1 = 0; i1 < tileentitydispenser.getSizeInventory(); ++i1)
{
ItemStack itemstack = tileentitydispenser.getStackInSlot(i1);
if (itemstack != null)
{
float f = this.field_149942_b.nextFloat() * 0.8F + 0.1F;
float f1 = this.field_149942_b.nextFloat() * 0.8F + 0.1F;
float f2 = this.field_149942_b.nextFloat() * 0.8F + 0.1F;
while (itemstack.stackSize > 0)
{
int j1 = this.field_149942_b.nextInt(21) + 10;
if (j1 > itemstack.stackSize)
{
j1 = itemstack.stackSize;
}
itemstack.stackSize -= j1;
EntityItem entityitem = new EntityItem(worldIn, (double)((float)x + f), (double)((float)y + f1), (double)((float)z + f2), new ItemStack(itemstack.getItem(), j1, itemstack.getMetadata()));
if (itemstack.hasTagCompound())
{
entityitem.getEntityItem().setTagCompound((NBTTagCompound)itemstack.getTagCompound().copy());
}
float f3 = 0.05F;
entityitem.motionX = (double)((float)this.field_149942_b.nextGaussian() * f3);
entityitem.motionY = (double)((float)this.field_149942_b.nextGaussian() * f3 + 0.2F);
entityitem.motionZ = (double)((float)this.field_149942_b.nextGaussian() * f3);
worldIn.spawnEntityInWorld(entityitem);
}
}
}
worldIn.updateNeighborsAboutBlockChange(x, y, z, blockBroken);
}
super.breakBlock(worldIn, x, y, z, blockBroken, meta);
}
/**
* Gets an IPosition instance for the dispenser's output given a block source
*/
public static IPosition getIPositionFromBlockSource(IBlockSource p_149939_0_)
{
EnumFacing enumfacing = getFacingDirection(p_149939_0_.getBlockMetadata());
double d0 = p_149939_0_.getX() + 0.7D * (double)enumfacing.getFrontOffsetX();
double d1 = p_149939_0_.getY() + 0.7D * (double)enumfacing.getFrontOffsetY();
double d2 = p_149939_0_.getZ() + 0.7D * (double)enumfacing.getFrontOffsetZ();
return new PositionImpl(d0, d1, d2);
}
/**
* Gets an EnumFacing for the given dispenser metadata value
*/
public static EnumFacing getFacingDirection(int p_149937_0_)
{
return EnumFacing.getFront(p_149937_0_ & 7);
}
public boolean hasComparatorInputOverride()
{
return true;
}
public int getComparatorInputOverride(World worldIn, int x, int y, int z, int side)
{
return Container.calcRedstoneFromInventory((IInventory)worldIn.getTileEntity(x, y, z));
}
}