Solved Inventory Title Name?

Is there a way to rename the title text of a furnace to something else?

 

Elimnator
Not unless you open a custom inventory, no.

 

you sure? is using inventory.setName() not working in standard inventories?
if not you could create a custom furnace inventory and set the name

 

Elimnator xTrollxDudex
Actually it can be done with a bit of nms. I'm about to go to sleep and I need to wake up early tomorrow so I can't give you full code, but here's what you do. Cast the Furnace block getState() to CraftFurnace. Use reflection to get to "furnace" in the CraftFurnace which is a TileEntityFurnace object. TileEntityFurnace has an a(String s) method which sets the title of the inventory. I haven't tried it for furnaces but I've done it with chests and it works fine.
I haven't posted here in a while but if I remember correctly xTrollxDudex is pretty good with nms and stuff so he can probably help you now that I've outlined the process.

 

Elimnator
As Ronbo said. Here's the code you need to utilize, utilizing reflection to get around pesky dynamic package naming - https://github.com/JordanSicherman/MyZ-3.0/blob/master/src/myz/chests/ChestScanner.java#L160-172 where NMSUtils.version is the dynamic package name.

 

Ronbo TeeePeee

Thanks, how do I use reflection to get to "furnace" in the CraftFurnace which is a TileEntityFurnace object?

 

Field furnaceField = (craftfurnaceObject).getClass().getDeclaredField("furnace");
furnaceField.setAccesible(true);
furnaceField.get((craftfurnaceObject));

Didn't test it, and wrote it in the forum so I hope it works Good luck!

 

werter318
I get "Field cannot be resolved to a type"

 

Elimnator That's weird because it's in the default Java API, it's under lang.reflect.field;

 

werter318 OK, I was mistaken because you misspelt "setAccessible"

So where/how do I set the new name for the furnace?

 

Elimnator
It's stored in a string titled "o" in TileEntityFurnace

 

xTrollxDudex
And how do I accesses this "o"?

Sorry I don't know much about NMS yet. \:

 

Elimnator

PHP:

TileEntityFurnace furnace = furnaceField.get(<CraftFurnace object>);
Field name = null;
try {
    name = furnace.getDeclaredField("o"):
    name.setAccessible(true);
    name.set(furnace, <Furnace name here>);
} catch (Exception x) {
}

 

This is what I have so far:

Code:java

 CraftFurnace craftfurnaceObject = (CraftFurnace) block.getState();
Field furnaceField = (craftfurnaceObject).getClass().getDeclaredField("furnace");
furnaceField.setAccessible(true);
TileEntityFurnace furnace = furnaceField.get((craftfurnaceObject));
Field name = null;
try {
name = furnace.getDeclaredField("o");
name.setAccessible(true);
name.set(furnace, "Analyzer");
} catch (Exception x) {
}

But is has red under "furnaceField.get((craftfurnaceObject));"
and "getDeclaredField"

I tried casting "furnaceField.get((craftfurnaceObject));" to "TileEntityFurnace"
but I still get "The method getDeclaredField(String) is undefined for the type TileEntityFurnace"

 

Elimnator
Lol. Use furnace.getClass().getDeclaredField(...)

 

xTrollxDudex Thanks, what DeclaredField do I have to get for a dispenser, "o" doesn't work.

 

ELIMINATOR
It's the "a" field in TileEntityDispenser

 

xTrollxDudex Actually it was "e" for me.


Here is the code I used for anyone that finds this topic while looking for help:

PHP:

                        CraftDispenser craftdispenserObject = (CraftDispenser) block.getState();
                        Field dispenserField = (craftdispenserObject).getClass().getDeclaredField("dispenser");
                        dispenserField.setAccessible(true);
                        TileEntityDispenser dispenser = (TileEntityDispenser) dispenserField.get((craftdispenserObject));
                        Field name = null;
                        try {
                            name = dispenser.getClass().getDeclaredField("e");
                            name.setAccessible(true);
                            name.set(dispenser, "Extractor");
                        } catch (Exception x) {
                        }

Use "o' for a furnace.