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Featured Replies

Posted

Hello, how to remove drop from the leaves?

@SubscribeEvent
    public void onDrop(LivingDropsEvent e)
    {
        if(e.getEntity().worldObj.isRemote) return;

        for(EntityItem entityItem : e.getDrops())
        {
            if(entityItem.getEntityItem().getItem() instanceof ItemFood)
            {
                if(entityItem.getEntityItem().getItem() == Items.APPLE)
                {
                }
            }
        }
    }

 

Edited by WildHeart

LivingDropsEvent is for living entities that die and drop items (e.g. animals and monsters). For blocks, you can use HarvestDropsEvent.  Check for your chosen block, then edit the list of drops however you want.

  • Author

Hmm, now how to remove specifically apples?

@SubscribeEvent
    public void onDrop(BlockEvent.HarvestDropsEvent e)
    {
        if(e.getWorld().isRemote) return;

        if(e.getWorld().getBlockState(e.getPos()).getBlock() instanceof BlockLeaves)
        {
            e.getDrops()
        }
    }

 

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.

  • Author
13 minutes ago, Draco18s said:

Maybe?:

        if(e.getWorld().getBlockState(e.getPos()).getBlock() instanceof BlockLeaves)
        {
            Iterator apples = e.getDrops().iterator();

            while (apples.hasNext())
            {
                if(e.getDrops() instanceof ItemFood)
                {
                    e.setCanceled(true);
                    break;
                }
            }
        }

 

No.

Try again.

Look at the documentation.

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.

  • Author

Solved!

    @SubscribeEvent
    public void onDrop(BlockEvent.HarvestDropsEvent e)
    {
        if(!e.getWorld().isRemote)
        {
            if(e.getWorld().getBlockState(e.getPos()).getBlock() instanceof BlockLeaves)
            {
                e.getDrops().removeIf(itemStack -> itemStack == null || itemStack.getItem() == Items.APPLE);
            }
        }
    }

 

There also shouldn't be empty stacks in the drops array.

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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