[ABANDONED] How to display a virtual furnace?

Hello,

I'm the actual developer of SpoutBackpack. For the next version, I want to add virtual workbench and furnace. I've done with the workbench, but I'm blocked with the furnace. The GUI opens and close, but the furnace isn't working. This is my actual code :

Code:java

                SpoutPlayer player = event.getPlayer();
                final EntityPlayer entityPlayer = ((CraftPlayer) player)
                        .getHandle();
                TileEntityFurnace titleentityfurnace = new TileEntityFurnace();
                entityPlayer.netServerHandler
                        .sendPacket(new Packet100OpenWindow(windowNumber, 2,
                                titleentityfurnace.getName(), titleentityfurnace.getSize()));
                entityPlayer.activeContainer = new SBFurnace(entityPlayer,
                        windowNumber, titleentityfurnace);

Code:java

package me.neatmonster.spoutbackpack;
 
import net.minecraft.server.ContainerFurnace;
import net.minecraft.server.EntityHuman;
import net.minecraft.server.EntityPlayer;
import net.minecraft.server.ICrafting;
import net.minecraft.server.TileEntityFurnace;
 
public class SBFurnace extends ContainerFurnace {
 
    public SBFurnace(EntityPlayer entityPlayer, int windowNumber, TileEntityFurnace tileentityfurnace) {
        super(entityPlayer.inventory, tileentityfurnace);
        super.windowId = windowNumber;
        super.a((ICrafting) entityPlayer);
    }
 
    @Override
    public boolean b(EntityHuman entityhuman) {
        return true;
    }
}

Can you tell me what's wrong with my code? Thanks in advance, NeatMonster.

*bump*

Nobody know?

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Perhaps since it's a virtual furnace, the smelting code isn't being run?

 

Yes, so I need it to run it manually? There is no other solutions?

 

Help. Nobody know the answer?

 

Nobody?

 

Have some patience !

 

I have patience.

Do you think it's better to let this topic go to the 856424 page or to bump it some days?

 

You can try tileentityfurnace

 

I'm already using it. Maybe I made a mistake in my code. Can you check it for me please?

 

Nobody else? (13 days up.)

 

You said you were using Spout, right?

Have you tried the obvious:

player.openInventoryWindow(furnaceInventory);

 

Yep, I already tried. Because it's a virtual furnace, I don't have any inventory.

 

TileEntities ARE inventories, albiet not Bukkit inventories. Just create a new CraftInventory.

Inventory inv = new CraftInventory(tileentityfurnace).

 

I tried this code:

Code:

            Inventory furnaceInventory = new CraftInventory(new TileEntityFurnace());
            event.getPlayer().openInventoryWindow(furnaceInventory);

But I got a null pointer exception:

Code:

18:55:53 [WARNING] Failed to handle packet: java.lang.NullPointerException
java.lang.NullPointerException
        at net.minecraft.server.TileEntityFurnace.a_(TileEntityFurnace.java:246)

        at net.minecraft.server.ContainerFurnace.b(SourceFile:77)
        at net.minecraft.server.EntityHuman.m_(EntityHuman.java:98)
        at net.minecraft.server.EntityPlayer.a(EntityPlayer.java:193)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:299)
        at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java
:592)
        at net.minecraft.server.Packet10Flying.a(SourceFile:126)
        at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:89)
        at org.getspout.spout.SpoutNetServerHandler.a(SpoutNetServerHandler.java
:478)
        at net.minecraft.server.NetworkListenThread.a(SourceFile:105)
        at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:454)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:363)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:422)

Probably because the TileEntityFurnace is null, how to initialize it?

Amicably, NeatMonster.

 

@NeatMonster
Make a class that extends tilentityfurnace, ovveride a_() to just return true.
Then do new CustomFurnace();

 

The GUI is showed, but the furnace isn't working. I would like the furnace to work.

Amicably, NeatMonster.

 

Possibly make the custom tilentityfurnace extend or implement containerfurnace?

 

Thank you for your reply, but you can't extend two classed, also can't implement it:

Code:

The type ContainerFurnace cannot be a superinterface of SBTileEntityFurnace; a superinterface must be an interface.

Any other idea?

 

No idea, I tryed myself, it would never smelt.

 

I'm no expert with stuff like this, but as a guess, aren't furnaces normal blocks? I thought entity was for all the non block things.

 

Exactly, he's using spout to create something just like the players inventory, which is a non block because all it is is a pop-up screen, but instead appears (and acts like) a furnace.

 

Ok, thank you for your help.

 

@Afforess

Is what I want possible with the new Spout updates?
(I want user to be able to open a fake working furnace inventory.)

 

No way to do it in Spout. I'm pretty sure the problem is that the furnace is not updated each tick. In MC, each tick furnaces get updated, or something like that. You will need to do it manually since it's not a real furnace.

 

Thank you for your answer. I think I'll give up the idea to display a virtual furnace. Too much complicated!