I'm trying to move an item from a specific slot in the player inventory to a specific slot in another open inventory. When you place an item in the open inventory, the server updates the inventory, which I need to achieve.

 

I'm using this to pick it up from my inventory:

Minecraft.getMinecraft().playerController.func_187098_a(p.inventoryContainer.windowId, 45 + _book_slot, 0, ClickType.PICKUP, p);

 

And this to place it in the other inventory:

Minecraft.getMinecraft().playerController.func_187098_a(enchantment_table_window_id, 13, 0, ClickType.PICKUP, p);

 

5000ms apart, so there are no timing issues. The item is picked up and placed as expected. However, it doesn't cause the server to update the inventory. If I click that item, it just moves straight back into my inventory. There's clearly a desync here, but I don't know what I'm missing.

Edited August 10, 20196 yr by AntiRix

3 hours ago, AntiRix said:

it doesn't cause the server to update the inventory

Of course not. You both:

a) did not do the operation on the server

b) did not inform the server

11 hours ago, Draco18s said:

Of course not. You both:

a) did not do the operation on the server

b) did not inform the server

 

I thought that I'd need to do something on the server, but I can't find the right method. I tried adding a packet to the queue with the slot and stack in that slot, but it didn't work. Can't find any help on the internet because I'm not doing a common thing. Also can't log outgoing packets because overriding that queuing method and logging the packets doesn't do anything.

 

Tried sending CPacketClickWindow

Tried updating player controller

 

Still the same result

Edited August 11, 20196 yr by AntiRix

Is nobody able to help me with this?

Bump

Getting sick of this now. 

 

func_187098_a clicks the slot client-side. It also sends a CPacketClickWindow to the server. What else do I have to do?

I don't know what, precisely, you need to do as it entirely depends on what effect you are trying to achieve: are you trying to do this client side only?

 

I only posted because I knew what hadn't been done. Please do not PM me, if I had any further insight I would have posted.

On 8/10/2019 at 11:19 PM, AntiRix said:

The item is picked up and placed as expected. However, it doesn't cause the server to update the inventory.

 

If you have no further insight, it would be courteous to say that so I'm not waiting for a week.

Edited August 15, 20196 yr by AntiRix

Figured it out. My original code is correct so I didn't need to do any of what you suggested. There was just a logical error in my code where the window ID was being reset to 0, so it was trying to perform the click on the wrong inventory.