Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-12-21 14:00:11 +01:00
304 Zeilen
9.9 KiB
Java
304 Zeilen
9.9 KiB
Java
package net.minecraft.server;
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// CraftBukkit start
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import java.util.List;
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import org.bukkit.craftbukkit.inventory.CraftItemStack;
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import org.bukkit.entity.HumanEntity;
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import org.bukkit.event.inventory.FurnaceBurnEvent;
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import org.bukkit.event.inventory.FurnaceSmeltEvent;
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import org.bukkit.craftbukkit.entity.CraftHumanEntity;
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// CraftBukkit end
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public class TileEntityFurnace extends TileEntity implements IInventory {
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private ItemStack[] items = new ItemStack[3];
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public int burnTime = 0;
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public int ticksForCurrentFuel = 0;
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public int cookTime = 0;
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// CraftBukkit start
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private int lastTick = (int) (System.currentTimeMillis() / 50);
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private int maxStack = MAX_STACK;
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public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
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public ItemStack[] getContents() {
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return this.items;
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}
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public void onOpen(CraftHumanEntity who) {
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transaction.add(who);
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}
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public void onClose(CraftHumanEntity who) {
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transaction.remove(who);
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}
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public List<HumanEntity> getViewers() {
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return transaction;
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}
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public void setMaxStackSize(int size) {
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maxStack = size;
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}
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// CraftBukkit end
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public TileEntityFurnace() {}
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public int getSize() {
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return this.items.length;
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}
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public ItemStack getItem(int i) {
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return this.items[i];
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}
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public ItemStack splitStack(int i, int j) {
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if (this.items[i] != null) {
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ItemStack itemstack;
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if (this.items[i].count <= j) {
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itemstack = this.items[i];
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this.items[i] = null;
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return itemstack;
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} else {
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itemstack = this.items[i].a(j);
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if (this.items[i].count == 0) {
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this.items[i] = null;
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}
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return itemstack;
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}
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} else {
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return null;
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}
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}
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public ItemStack splitWithoutUpdate(int i) {
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if (this.items[i] != null) {
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ItemStack itemstack = this.items[i];
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this.items[i] = null;
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return itemstack;
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} else {
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return null;
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}
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}
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public void setItem(int i, ItemStack itemstack) {
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this.items[i] = itemstack;
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if (itemstack != null && itemstack.count > this.getMaxStackSize()) {
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itemstack.count = this.getMaxStackSize();
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}
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}
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public String getName() {
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return "container.furnace";
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}
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public void a(NBTTagCompound nbttagcompound) {
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super.a(nbttagcompound);
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NBTTagList nbttaglist = nbttagcompound.getList("Items");
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this.items = new ItemStack[this.getSize()];
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for (int i = 0; i < nbttaglist.size(); ++i) {
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NBTTagCompound nbttagcompound1 = (NBTTagCompound) nbttaglist.get(i);
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byte b0 = nbttagcompound1.getByte("Slot");
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if (b0 >= 0 && b0 < this.items.length) {
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this.items[b0] = ItemStack.a(nbttagcompound1);
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}
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}
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this.burnTime = nbttagcompound.getShort("BurnTime");
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this.cookTime = nbttagcompound.getShort("CookTime");
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this.ticksForCurrentFuel = fuelTime(this.items[1]);
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}
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public void b(NBTTagCompound nbttagcompound) {
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super.b(nbttagcompound);
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nbttagcompound.setShort("BurnTime", (short) this.burnTime);
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nbttagcompound.setShort("CookTime", (short) this.cookTime);
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NBTTagList nbttaglist = new NBTTagList();
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for (int i = 0; i < this.items.length; ++i) {
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if (this.items[i] != null) {
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NBTTagCompound nbttagcompound1 = new NBTTagCompound();
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nbttagcompound1.setByte("Slot", (byte) i);
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this.items[i].save(nbttagcompound1);
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nbttaglist.add(nbttagcompound1);
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}
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}
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nbttagcompound.set("Items", nbttaglist);
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}
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public int getMaxStackSize() {
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return maxStack; // CraftBukkit
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}
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public boolean isBurning() {
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return this.burnTime > 0;
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}
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public void g() {
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boolean flag = this.burnTime > 0;
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boolean flag1 = false;
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// CraftBukkit start
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int currentTick = (int) (System.currentTimeMillis() / 50); // CraftBukkit
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int elapsedTicks = currentTick - this.lastTick;
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this.lastTick = currentTick;
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// CraftBukkit - moved from below
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if (this.isBurning() && this.canBurn()) {
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this.cookTime += elapsedTicks;
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if (this.cookTime >= 200) {
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this.cookTime %= 200;
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this.burn();
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flag1 = true;
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}
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} else {
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this.cookTime = 0;
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}
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// CraftBukkit end
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if (this.burnTime > 0) {
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this.burnTime -= elapsedTicks; // CraftBukkit
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}
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if (!this.world.isStatic) {
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// CraftBukkit start - handle multiple elapsed ticks
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if (this.burnTime <= 0 && this.canBurn() && this.items[1] != null) { // CraftBukkit - == to <=
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CraftItemStack fuel = new CraftItemStack(this.items[1]);
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FurnaceBurnEvent furnaceBurnEvent = new FurnaceBurnEvent(this.world.getWorld().getBlockAt(this.x, this.y, this.z), fuel, fuelTime(this.items[1]));
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this.world.getServer().getPluginManager().callEvent(furnaceBurnEvent);
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if (furnaceBurnEvent.isCancelled()) {
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return;
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}
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this.ticksForCurrentFuel = furnaceBurnEvent.getBurnTime();
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this.burnTime += this.ticksForCurrentFuel;
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if (this.burnTime > 0 && furnaceBurnEvent.isBurning()) {
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// CraftBukkit end
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flag1 = true;
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if (this.items[1] != null) {
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--this.items[1].count;
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if (this.items[1].count == 0) {
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Item item = this.items[1].getItem().q();
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this.items[1] = item != null ? new ItemStack(item) : null;
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}
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}
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}
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}
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/* CraftBukkit start - moved up
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if (this.isBurning() && this.canBurn()) {
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++this.cookTime;
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if (this.cookTime == 200) {
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this.cookTime = 0;
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this.burn();
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flag1 = true;
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}
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} else {
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this.cookTime = 0;
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}
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// CraftBukkit end */
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if (flag != this.burnTime > 0) {
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flag1 = true;
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BlockFurnace.a(this.burnTime > 0, this.world, this.x, this.y, this.z);
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}
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}
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if (flag1) {
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this.update();
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}
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}
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private boolean canBurn() {
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if (this.items[0] == null) {
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return false;
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} else {
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ItemStack itemstack = RecipesFurnace.getInstance().getResult(this.items[0].getItem().id);
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// CraftBukkit - consider resultant count instead of current count
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return itemstack == null ? false : (this.items[2] == null ? true : (!this.items[2].doMaterialsMatch(itemstack) ? false : (this.items[2].count + itemstack.count <= this.getMaxStackSize() && this.items[2].count < this.items[2].getMaxStackSize() ? true : this.items[2].count + itemstack.count <= itemstack.getMaxStackSize())));
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}
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}
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public void burn() {
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if (this.canBurn()) {
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ItemStack itemstack = RecipesFurnace.getInstance().getResult(this.items[0].getItem().id);
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// CraftBukkit start
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CraftItemStack source = new CraftItemStack(this.items[0]);
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CraftItemStack result = new CraftItemStack(itemstack.cloneItemStack());
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FurnaceSmeltEvent furnaceSmeltEvent = new FurnaceSmeltEvent(this.world.getWorld().getBlockAt(this.x, this.y, this.z), source, result);
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this.world.getServer().getPluginManager().callEvent(furnaceSmeltEvent);
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if (furnaceSmeltEvent.isCancelled()) {
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return;
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}
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itemstack = CraftItemStack.createNMSItemStack(furnaceSmeltEvent.getResult());
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if (this.items[2] == null) {
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this.items[2] = itemstack.cloneItemStack();
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} else if (this.items[2].id == itemstack.id) {
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// CraftBukkit - compare damage too
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if (this.items[2].getData() == itemstack.getData()) {
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this.items[2].count += itemstack.count;
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}
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// CraftBukkit end
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}
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--this.items[0].count;
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if (this.items[0].count <= 0) {
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this.items[0] = null;
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}
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}
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}
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public static int fuelTime(ItemStack itemstack) {
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if (itemstack == null) {
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return 0;
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} else {
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int i = itemstack.getItem().id;
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Item item = itemstack.getItem();
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if (i < 256 && Block.byId[i] != null) {
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Block block = Block.byId[i];
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if (block == Block.WOOD_STEP) {
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return 150;
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}
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if (block.material == Material.WOOD) {
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return 300;
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}
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}
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return item instanceof ItemTool && ((ItemTool) item).e().equals("WOOD") ? 200 : (item instanceof ItemSword && ((ItemSword) item).f().equals("WOOD") ? 200 : (item instanceof ItemHoe && ((ItemHoe) item).f().equals("WOOD") ? 200 : (i == Item.STICK.id ? 100 : (i == Item.COAL.id ? 1600 : (i == Item.LAVA_BUCKET.id ? 20000 : (i == Block.SAPLING.id ? 100 : (i == Item.BLAZE_ROD.id ? 2400 : 0)))))));
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}
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}
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public static boolean isFuel(ItemStack itemstack) {
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return fuelTime(itemstack) > 0;
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}
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public boolean a(EntityHuman entityhuman) {
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return this.world.getTileEntity(this.x, this.y, this.z) != this ? false : entityhuman.e((double) this.x + 0.5D, (double) this.y + 0.5D, (double) this.z + 0.5D) <= 64.0D;
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}
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public void startOpen() {}
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public void f() {}
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}
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