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onItemRightClick Chat Message


zOnlyKroks
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Hello,

i just made an item. It shall make a text when right clicked. And then when it is right clicked again it shall make the next one. How can i do this. My code can be found here.https://github.com/zOnlyKroks/1.15.2_Items_on_a_Stick/blob/master/src/main/java/com/zOnlyKroks/ItemsOnStick/items/mrlimneritemonastick/MrLimnerOnAStickItem.java

Lg,

zOnlyKroks

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Your code prints both "Hey" and "Hey 2" because after you print "Hey", count is increased and also the second statement is true. For what you want to do you can try with something like this:

private String[] array = {"Hey", "Hey 2"};
private int count = 0;

@Override
public ActionResult<ItemStack> onItemRightClick(World worldIn, PlayerEntity playerIn, Hand handIn) {
	if (!worldIn.isRemote()) {
        playerIn.sendMessage(new StringTextComponent(array[count]));
      	count++;
        return new ActionResult<>(ActionResultType.SUCCESS, playerIn.getHeldItem(handIn));
    }
    return new ActionResult<>(ActionResultType.SUCCESS, playerIn.getHeldItem(handIn));
}

If you want to make it loop between the Strings you can use an if statement to reset count.

  • Thanks 1
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13 hours ago, Danebi said:

private int count = 0;

You cannot do this. This counter is shared between all instances of your item. Item specific things need to be stored in the ItemStack.

 

12 hours ago, zOnlyKroks said:

Thanks. And how can you remove a specific item after like the 6 sentence? And give a fishing rod?

Loop through the player's inventory and check if you find the item. If so, set that slot to empty.

To give an item use ItemHandlerHelper.giveItemToPlayer, which will try to add it to the inventory and otherwise drop it.

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11 hours ago, diesieben07 said:

Loop through the player's inventory and check if you find the item. If so, set that slot to empty.

Or use .shrink(1), if the stack can be stacked, or .tryToDamage(1,player) if it has durability.
Depending on use-case.

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

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Well, you could take a look at the code for vanilla items that have limited durability and see how they handle usage and removal of the item, there are many examples...filnt and steel, shears, tools etc...

Edited by Beethoven92

Check out the port of the BetterEnd fabric mod (WIP): https://www.curseforge.com/minecraft/mc-mods/betterend-forge-port

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