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[1.10.2] Inventory syncing

Dijkstra

By Dijkstra
in Modder Support

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Dijkstra Stone Miner

Dijkstra

Posted
Posted

I have method that is called on only the server side that result 

player.inventory.addItemStackToInventory(item)

be called if all conditions are meet, but because it is only called on the server side the client does not update util you click in the slot it put in. If there away to invoke this update, right after 

player.inventory.addItemStackToInventory(item)

is called.

Ernio Reality Controller

Ernio

Posted
Posted

Send packet from server to client with ItemStack and slotID and on client put ItemStack in that slot.

1.7.10 is no longer supported by forge, you are on your own.

Choonster Reality Controller

Choonster

Posted
Posted

Call 

Container#detectAndSendChanges

on 

EntityPlayer#inventoryContainer

to sync the player's inventory to their client.

 

If you make a large amount of changes to an inventory, consider calling 

EntityPlayerMP#sendContainerToPlayer

instead. This sends a single packet with the whole inventory instead of sending an individual packet for each slot that changed.

Please don't PM me to ask for help. Asking your question in a public thread preserves it for people who are having the same problem in the future.

Dijkstra Stone Miner

Dijkstra

Posted
  • Author
Posted

So i am guessing 

player.inventory.addItemStackToInventory(item)
player.inventory.detectAndSendChanges()

 

not being at my development environment although it end yo being something more like this  

if (player.inventory.addItemStackToInventory(item)) {
    player.inventory.detectAndSendChanges()
}
else{
    playerMP.worldObj.spawnEntityInWorld(new EntityItem(playerMP.worldObj, playerMP.posX, playerMP.posY, playerMP.posZ, item));
                        }

Choonster Reality Controller

Choonster

Posted
Posted

Call 

Container#detectAndSendChanges

on 

EntityPlayer#inventoryContainer

to sync the player's inventory to their client.

 

EntityPlayer#inventory

is an 

InventoryPlayer

, not a 

Container

.

 

Use 

ItemHandlerHelper.giveItemToPlayer

to give an item to a player or drop it at their feet if there wasn't room for it in their inventory.

Please don't PM me to ask for help. Asking your question in a public thread preserves it for people who are having the same problem in the future.

Dijkstra Stone Miner

Dijkstra

Posted
  • Author
Posted

So got this and it works

if (player.inventory.addItemStackToInventory(rewrad)){
                            player.inventoryContainer.detectAndSendChanges();
                        }
                        else{
                            playerMP.worldObj.spawnEntityInWorld(new EntityItem(playerMP.worldObj, playerMP.posX, playerMP.posY, playerMP.posZ, rewrad));
                        }

 

but will look into ItemHandlerHelper.giveItemToPlayer when i get an chance.

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