[1.7.10]Item disappears when removing it from slot. (SlotFurnace)

[dude22072]

When I use setInventorySlotContents to set a slot to an item the item disappears when removing it from the slot.

@Override
public void setInventorySlotContents(int var1, ItemStack var2) {
	this.slots[var1] = var2;

	if(var2 != null && var2.stackSize > this.getInventoryStackLimit()) {
		var2.stackSize = this.getInventoryStackLimit();
	}
}

[Ernio]

You are chainging slot contents client-side. Make sure to do that on server, it's the server that holds data, client is only a vessel.

[dude22072]

You are chainging slot contents client-side. Make sure to do that on server, it's the server that holds data, client is only a vessel.

What methods do I need to change it server-side?

[Ernio]

Where are you calling your changes? That is the key.

[dude22072]

Where are you calling your changes? That is the key.

The function is being called when a button on the GUI is pressed.

[Ernio]

That is obviously the problem.

 

Gui's are client-side, server doesn't know about them.

You will need to send packet from client to server on button click that will tell server to change your eq.

 

http://www.minecraftforum.net/forums/mapping-and-modding/mapping-and-modding-tutorials/2137055-1-7-2-customizing-packet-handling-with