package net.minecraft.tileentity;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import java.util.List;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Items;
import net.minecraft.inventory.ISidedInventory;
import net.minecraft.item.Item;
import net.minecraft.item.ItemPotion;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.potion.PotionHelper;
public class TileEntityBrewingStand extends TileEntity implements ISidedInventory
{
/** an array of the input slot indices */
private static final int[] inputSlots = new int[] {3};
/** an array of the output slot indices */
private static final int[] outputSlots = new int[] {0, 1, 2};
/** The ItemStacks currently placed in the slots of the brewing stand */
private ItemStack[] brewingItemStacks = new ItemStack[4];
private int brewTime;
/** an integer with each bit specifying whether that slot of the stand contains a potion */
private int filledSlots;
/** used to check if the current ingredient has been removed from the brewing stand during brewing */
private Item ingredientID;
private String field_145942_n;
private static final String __OBFID = "CL_00000345";
/**
* Returns the name of the inventory
*/
public String getInventoryName()
{
return this.isCustomInventoryName() ? this.field_145942_n : "container.brewing";
}
/**
* Returns if the inventory is named
*/
public boolean isCustomInventoryName()
{
return this.field_145942_n != null && this.field_145942_n.length() > 0;
}
public void func_145937_a(String p_145937_1_)
{
this.field_145942_n = p_145937_1_;
}
/**
* Returns the number of slots in the inventory.
*/
public int getSizeInventory()
{
return this.brewingItemStacks.length;
}
public void updateEntity()
{
if (this.brewTime > 0)
{
--this.brewTime;
if (this.brewTime == 0)
{
this.brewPotions();
this.markDirty();
}
else if (!this.canBrew())
{
this.brewTime = 0;
this.markDirty();
}
else if (this.ingredientID != this.brewingItemStacks[3].getItem())
{
this.brewTime = 0;
this.markDirty();
}
}
else if (this.canBrew())
{
this.brewTime = 400;
this.ingredientID = this.brewingItemStacks[3].getItem();
}
int i = this.getFilledSlots();
if (i != this.filledSlots)
{
this.filledSlots = i;
this.worldObj.setBlockMetadataWithNotify(this.xCoord, this.yCoord, this.zCoord, i, 2);
}
super.updateEntity();
}
public int getBrewTime()
{
return this.brewTime;
}
private boolean canBrew()
{
if (this.brewingItemStacks[3] != null && this.brewingItemStacks[3].stackSize > 0)
{
ItemStack itemstack = this.brewingItemStacks[3];
if (!itemstack.getItem().isPotionIngredient(itemstack))
{
return false;
}
else
{
boolean flag = false;
for (int i = 0; i < 3; ++i)
{
if (this.brewingItemStacks[i] != null && this.brewingItemStacks[i].getItem() instanceof ItemPotion)
{
int j = this.brewingItemStacks[i].getMetadata();
int k = this.func_145936_c(j, itemstack);
if (!ItemPotion.isSplash(j) && ItemPotion.isSplash(k))
{
flag = true;
break;
}
List list = Items.potionitem.getEffects(j);
List list1 = Items.potionitem.getEffects(k);
if ((j <= 0 || list != list1) && (list == null || !list.equals(list1) && list1 != null) && j != k)
{
flag = true;
break;
}
}
}
return flag;
}
}
else
{
return false;
}
}
private void brewPotions()
{
if (net.minecraftforge.event.ForgeEventFactory.onPotionAttemptBreaw(brewingItemStacks)) return;
if (this.canBrew())
{
ItemStack itemstack = this.brewingItemStacks[3];
for (int i = 0; i < 3; ++i)
{
if (this.brewingItemStacks[i] != null && this.brewingItemStacks[i].getItem() instanceof ItemPotion)
{
int j = this.brewingItemStacks[i].getMetadata();
int k = this.func_145936_c(j, itemstack);
List list = Items.potionitem.getEffects(j);
List list1 = Items.potionitem.getEffects(k);
if ((j <= 0 || list != list1) && (list == null || !list.equals(list1) && list1 != null))
{
if (j != k)
{
this.brewingItemStacks[i].setMetadata(k);
}
}
else if (!ItemPotion.isSplash(j) && ItemPotion.isSplash(k))
{
this.brewingItemStacks[i].setMetadata(k);
}
}
}
if (itemstack.getItem().hasContainerItem(itemstack))
{
this.brewingItemStacks[3] = itemstack.getItem().getContainerItem(itemstack);
}
else
{
--this.brewingItemStacks[3].stackSize;
if (this.brewingItemStacks[3].stackSize <= 0)
{
this.brewingItemStacks[3] = null;
}
}
net.minecraftforge.event.ForgeEventFactory.onPotionBrewed(brewingItemStacks);
}
}
private int func_145936_c(int p_145936_1_, ItemStack p_145936_2_)
{
return p_145936_2_ == null ? p_145936_1_ : (p_145936_2_.getItem().isPotionIngredient(p_145936_2_) ? PotionHelper.applyIngredient(p_145936_1_, p_145936_2_.getItem().getPotionEffect(p_145936_2_)) : p_145936_1_);
}
public void readFromNBT(NBTTagCompound compound)
{
super.readFromNBT(compound);
NBTTagList nbttaglist = compound.getTagList("Items", 10);
this.brewingItemStacks = new ItemStack[this.getSizeInventory()];
for (int i = 0; i < nbttaglist.tagCount(); ++i)
{
NBTTagCompound nbttagcompound1 = nbttaglist.getCompoundTagAt(i);
byte b0 = nbttagcompound1.getByte("Slot");
if (b0 >= 0 && b0 < this.brewingItemStacks.length)
{
this.brewingItemStacks[b0] = ItemStack.loadItemStackFromNBT(nbttagcompound1);
}
}
this.brewTime = compound.getShort("BrewTime");
if (compound.hasKey("CustomName", 8))
{
this.field_145942_n = compound.getString("CustomName");
}
}
public void writeToNBT(NBTTagCompound compound)
{
super.writeToNBT(compound);
compound.setShort("BrewTime", (short)this.brewTime);
NBTTagList nbttaglist = new NBTTagList();
for (int i = 0; i < this.brewingItemStacks.length; ++i)
{
if (this.brewingItemStacks[i] != null)
{
NBTTagCompound nbttagcompound1 = new NBTTagCompound();
nbttagcompound1.setByte("Slot", (byte)i);
this.brewingItemStacks[i].writeToNBT(nbttagcompound1);
nbttaglist.appendTag(nbttagcompound1);
}
}
compound.setTag("Items", nbttaglist);
if (this.isCustomInventoryName())
{
compound.setString("CustomName", this.field_145942_n);
}
}
/**
* Returns the stack in slot i
*/
public ItemStack getStackInSlot(int slotIn)
{
return slotIn >= 0 && slotIn < this.brewingItemStacks.length ? this.brewingItemStacks[slotIn] : null;
}
/**
* Removes from an inventory slot (first arg) up to a specified number (second arg) of items and returns them in a
* new stack.
*/
public ItemStack decrStackSize(int index, int count)
{
if (index >= 0 && index < this.brewingItemStacks.length)
{
ItemStack itemstack = this.brewingItemStacks[index];
this.brewingItemStacks[index] = null;
return itemstack;
}
else
{
return null;
}
}
/**
* When some containers are closed they call this on each slot, then drop whatever it returns as an EntityItem -
* like when you close a workbench GUI.
*/
public ItemStack getStackInSlotOnClosing(int index)
{
if (index >= 0 && index < this.brewingItemStacks.length)
{
ItemStack itemstack = this.brewingItemStacks[index];
this.brewingItemStacks[index] = null;
return itemstack;
}
else
{
return null;
}
}
/**
* Sets the given item stack to the specified slot in the inventory (can be crafting or armor sections).
*/
public void setInventorySlotContents(int index, ItemStack stack)
{
if (index >= 0 && index < this.brewingItemStacks.length)
{
this.brewingItemStacks[index] = stack;
}
}
/**
* Returns the maximum stack size for a inventory slot. Seems to always be 64, possibly will be extended. *Isn't
* this more of a set than a get?*
*/
public int getInventoryStackLimit()
{
return 64;
}
/**
* Do not make give this method the name canInteractWith because it clashes with Container
*/
public boolean isUseableByPlayer(EntityPlayer player)
{
return this.worldObj.getTileEntity(this.xCoord, this.yCoord, this.zCoord) != this ? false : player.getDistanceSq((double)this.xCoord + 0.5D, (double)this.yCoord + 0.5D, (double)this.zCoord + 0.5D) <= 64.0D;
}
public void openChest() {}
public void closeChest() {}
/**
* Returns true if automation is allowed to insert the given stack (ignoring stack size) into the given slot.
*/
public boolean isItemValidForSlot(int index, ItemStack stack)
{
return index == 3 ? stack.getItem().isPotionIngredient(stack) : stack.getItem() instanceof ItemPotion || stack.getItem() == Items.glass_bottle;
}
@SideOnly(Side.CLIENT)
public void setBrewTime(int p_145938_1_)
{
this.brewTime = p_145938_1_;
}
/**
* Returns an integer with each bit specifying whether that slot of the stand contains a potion
*/
public int getFilledSlots()
{
int i = 0;
for (int j = 0; j < 3; ++j)
{
if (this.brewingItemStacks[j] != null)
{
i |= 1 << j;
}
}
return i;
}
/**
* param side
*/
public int[] getSlotsForFace(int p_94128_1_)
{
return p_94128_1_ == 1 ? inputSlots : outputSlots;
}
/**
* Returns true if automation can insert the given item in the given slot from the given side. Args: Slot, item,
* side
*/
public boolean canInsertItem(int p_102007_1_, ItemStack p_102007_2_, int p_102007_3_)
{
return this.isItemValidForSlot(p_102007_1_, p_102007_2_);
}
/**
* Returns true if automation can extract the given item in the given slot from the given side. Args: Slot, item,
* side
*/
public boolean canExtractItem(int p_102008_1_, ItemStack p_102008_2_, int p_102008_3_)
{
return true;
}
}