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384 lines
12 KiB
Java
384 lines
12 KiB
Java
package net.minecraft.tileentity;
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import cpw.mods.fml.relauncher.Side;
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import cpw.mods.fml.relauncher.SideOnly;
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import java.util.List;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.Items;
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import net.minecraft.inventory.ISidedInventory;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemPotion;
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import net.minecraft.item.ItemStack;
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import net.minecraft.nbt.NBTTagCompound;
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import net.minecraft.nbt.NBTTagList;
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import net.minecraft.potion.PotionHelper;
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public class TileEntityBrewingStand extends TileEntity implements ISidedInventory
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{
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private static final int[] field_145941_a = new int[] {3};
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private static final int[] field_145947_i = new int[] {0, 1, 2};
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/** The ItemStacks currently placed in the slots of the brewing stand */
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private ItemStack[] brewingItemStacks = new ItemStack[4];
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private int brewTime;
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/** an integer with each bit specifying whether that slot of the stand contains a potion */
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private int filledSlots;
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private Item ingredientID;
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private String field_145942_n;
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private static final String __OBFID = "CL_00000345";
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/**
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* Returns the name of the inventory
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*/
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public String getInventoryName()
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{
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return this.hasCustomInventoryName() ? this.field_145942_n : "container.brewing";
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}
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/**
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* Returns if the inventory is named
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*/
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public boolean hasCustomInventoryName()
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{
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return this.field_145942_n != null && this.field_145942_n.length() > 0;
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}
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public void func_145937_a(String p_145937_1_)
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{
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this.field_145942_n = p_145937_1_;
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}
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/**
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* Returns the number of slots in the inventory.
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*/
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public int getSizeInventory()
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{
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return this.brewingItemStacks.length;
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}
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public void updateEntity()
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{
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if (this.brewTime > 0)
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{
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--this.brewTime;
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if (this.brewTime == 0)
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{
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this.brewPotions();
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this.markDirty();
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}
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else if (!this.canBrew())
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{
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this.brewTime = 0;
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this.markDirty();
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}
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else if (this.ingredientID != this.brewingItemStacks[3].getItem())
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{
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this.brewTime = 0;
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this.markDirty();
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}
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}
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else if (this.canBrew())
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{
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this.brewTime = 400;
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this.ingredientID = this.brewingItemStacks[3].getItem();
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}
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int i = this.getFilledSlots();
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if (i != this.filledSlots)
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{
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this.filledSlots = i;
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this.worldObj.setBlockMetadataWithNotify(this.xCoord, this.yCoord, this.zCoord, i, 2);
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}
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super.updateEntity();
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}
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public int getBrewTime()
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{
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return this.brewTime;
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}
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private boolean canBrew()
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{
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if (this.brewingItemStacks[3] != null && this.brewingItemStacks[3].stackSize > 0)
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{
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ItemStack itemstack = this.brewingItemStacks[3];
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if (!itemstack.getItem().isPotionIngredient(itemstack))
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{
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return false;
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}
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else
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{
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boolean flag = false;
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for (int i = 0; i < 3; ++i)
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{
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if (this.brewingItemStacks[i] != null && this.brewingItemStacks[i].getItem() instanceof ItemPotion)
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{
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int j = this.brewingItemStacks[i].getItemDamage();
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int k = this.func_145936_c(j, itemstack);
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if (!ItemPotion.isSplash(j) && ItemPotion.isSplash(k))
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{
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flag = true;
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break;
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}
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List list = Items.potionitem.getEffects(j);
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List list1 = Items.potionitem.getEffects(k);
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if ((j <= 0 || list != list1) && (list == null || !list.equals(list1) && list1 != null) && j != k)
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{
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flag = true;
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break;
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}
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}
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}
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return flag;
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}
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}
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else
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{
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return false;
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}
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}
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private void brewPotions()
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{
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if (net.minecraftforge.event.ForgeEventFactory.onPotionAttemptBreaw(brewingItemStacks)) return;
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if (this.canBrew())
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{
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ItemStack itemstack = this.brewingItemStacks[3];
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for (int i = 0; i < 3; ++i)
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{
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if (this.brewingItemStacks[i] != null && this.brewingItemStacks[i].getItem() instanceof ItemPotion)
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{
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int j = this.brewingItemStacks[i].getItemDamage();
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int k = this.func_145936_c(j, itemstack);
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List list = Items.potionitem.getEffects(j);
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List list1 = Items.potionitem.getEffects(k);
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if ((j <= 0 || list != list1) && (list == null || !list.equals(list1) && list1 != null))
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{
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if (j != k)
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{
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this.brewingItemStacks[i].setItemDamage(k);
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}
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}
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else if (!ItemPotion.isSplash(j) && ItemPotion.isSplash(k))
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{
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this.brewingItemStacks[i].setItemDamage(k);
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}
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}
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}
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if (itemstack.getItem().hasContainerItem(itemstack))
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{
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this.brewingItemStacks[3] = itemstack.getItem().getContainerItem(itemstack);
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}
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else
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{
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--this.brewingItemStacks[3].stackSize;
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if (this.brewingItemStacks[3].stackSize <= 0)
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{
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this.brewingItemStacks[3] = null;
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}
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}
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net.minecraftforge.event.ForgeEventFactory.onPotionBrewed(brewingItemStacks);
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}
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}
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private int func_145936_c(int p_145936_1_, ItemStack p_145936_2_)
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{
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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_);
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}
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public void readFromNBT(NBTTagCompound compound)
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{
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super.readFromNBT(compound);
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NBTTagList nbttaglist = compound.getTagList("Items", 10);
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this.brewingItemStacks = new ItemStack[this.getSizeInventory()];
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for (int i = 0; i < nbttaglist.tagCount(); ++i)
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{
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NBTTagCompound nbttagcompound1 = nbttaglist.getCompoundTagAt(i);
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byte b0 = nbttagcompound1.getByte("Slot");
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if (b0 >= 0 && b0 < this.brewingItemStacks.length)
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{
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this.brewingItemStacks[b0] = ItemStack.loadItemStackFromNBT(nbttagcompound1);
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}
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}
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this.brewTime = compound.getShort("BrewTime");
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if (compound.hasKey("CustomName", 8))
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{
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this.field_145942_n = compound.getString("CustomName");
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}
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}
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public void writeToNBT(NBTTagCompound compound)
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{
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super.writeToNBT(compound);
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compound.setShort("BrewTime", (short)this.brewTime);
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NBTTagList nbttaglist = new NBTTagList();
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for (int i = 0; i < this.brewingItemStacks.length; ++i)
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{
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if (this.brewingItemStacks[i] != null)
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{
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NBTTagCompound nbttagcompound1 = new NBTTagCompound();
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nbttagcompound1.setByte("Slot", (byte)i);
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this.brewingItemStacks[i].writeToNBT(nbttagcompound1);
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nbttaglist.appendTag(nbttagcompound1);
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}
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}
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compound.setTag("Items", nbttaglist);
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if (this.hasCustomInventoryName())
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{
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compound.setString("CustomName", this.field_145942_n);
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}
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}
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/**
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* Returns the stack in slot i
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*/
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public ItemStack getStackInSlot(int slotIn)
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{
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return slotIn >= 0 && slotIn < this.brewingItemStacks.length ? this.brewingItemStacks[slotIn] : null;
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}
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/**
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* Removes from an inventory slot (first arg) up to a specified number (second arg) of items and returns them in a
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* new stack.
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*/
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public ItemStack decrStackSize(int index, int count)
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{
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if (index >= 0 && index < this.brewingItemStacks.length)
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{
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ItemStack itemstack = this.brewingItemStacks[index];
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this.brewingItemStacks[index] = null;
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return itemstack;
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}
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else
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{
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return null;
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}
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}
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/**
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* When some containers are closed they call this on each slot, then drop whatever it returns as an EntityItem -
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* like when you close a workbench GUI.
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*/
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public ItemStack getStackInSlotOnClosing(int index)
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{
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if (index >= 0 && index < this.brewingItemStacks.length)
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{
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ItemStack itemstack = this.brewingItemStacks[index];
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this.brewingItemStacks[index] = null;
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return itemstack;
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}
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else
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{
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return null;
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}
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}
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/**
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* Sets the given item stack to the specified slot in the inventory (can be crafting or armor sections).
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*/
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public void setInventorySlotContents(int index, ItemStack stack)
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{
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if (index >= 0 && index < this.brewingItemStacks.length)
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{
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this.brewingItemStacks[index] = stack;
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}
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}
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/**
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* Returns the maximum stack size for a inventory slot.
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*/
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public int getInventoryStackLimit()
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{
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return 64;
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}
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/**
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* Do not make give this method the name canInteractWith because it clashes with Container
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*/
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public boolean isUseableByPlayer(EntityPlayer player)
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{
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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;
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}
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public void openInventory() {}
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public void closeInventory() {}
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/**
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* Returns true if automation is allowed to insert the given stack (ignoring stack size) into the given slot.
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*/
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public boolean isItemValidForSlot(int index, ItemStack stack)
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{
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return index == 3 ? stack.getItem().isPotionIngredient(stack) : stack.getItem() instanceof ItemPotion || stack.getItem() == Items.glass_bottle;
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}
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@SideOnly(Side.CLIENT)
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public void func_145938_d(int p_145938_1_)
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{
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this.brewTime = p_145938_1_;
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}
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/**
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* Returns an integer with each bit specifying whether that slot of the stand contains a potion
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*/
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public int getFilledSlots()
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{
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int i = 0;
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for (int j = 0; j < 3; ++j)
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{
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if (this.brewingItemStacks[j] != null)
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{
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i |= 1 << j;
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}
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}
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return i;
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}
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/**
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* Returns an array containing the indices of the slots that can be accessed by automation on the given side of this
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* block.
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*/
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public int[] getAccessibleSlotsFromSide(int p_94128_1_)
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{
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return p_94128_1_ == 1 ? field_145941_a : field_145947_i;
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}
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/**
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* Returns true if automation can insert the given item in the given slot from the given side. Args: Slot, item,
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* side
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*/
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public boolean canInsertItem(int p_102007_1_, ItemStack p_102007_2_, int p_102007_3_)
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{
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return this.isItemValidForSlot(p_102007_1_, p_102007_2_);
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}
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/**
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* Returns true if automation can extract the given item in the given slot from the given side. Args: Slot, item,
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* side
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*/
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public boolean canExtractItem(int p_102008_1_, ItemStack p_102008_2_, int p_102008_3_)
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{
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return true;
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}
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} |