@Override
    public ActionResultType onItemUse(ItemUseContext context) {
        refuel(context.getItem(), context.getPlayer());
        int fuelValue = 0;
        if (context.getItem().hasTag() && context.getItem().getTag().contains("FuelValue"))
        {
            fuelValue = context.getItem().getTag().getInt("FuelValue");
        }
        World world = context.getWorld();
        ItemStack stack = context.getItem();
        BlockPos pos = context.getPos();
        BlockState state = context.getWorld().getBlockState(pos);
        PlayerEntity player = context.getPlayer();
        Block block = world.getBlockState(pos).getBlock();

        if (fuelValue >= use){
            //context.getWorld().destroyBlock(context.getPos(), false);
            if (block.removedByPlayer(state, world, pos, player, true, state.getFluidState())){
                BlockEvent.BreakEvent event = new BlockEvent.BreakEvent(world, pos, state, player);

                block.dropXpOnBlockBreak(world, pos, event.getExpToDrop());
                block.harvestBlock(world, player, pos, state, world.getTileEntity(pos), stack);
                event.getWorld().destroyBlock(pos, false);
                //event.getWorld().playSound(context.getPlayer(), event.getPos(), event.getState().getSoundType().getBreakSound(), SoundCategory.BLOCKS, event.getState().getSoundType().getVolume(), event.getState().getSoundType().getPitch());
                //context.getWorld().setBlockState(context.getPos(), Blocks.AIR.getDefaultState());
            }

            fuelValue -= use;
            context.getItem().getTag().putInt("FuelValue", context.getItem().getTag().getInt("FuelValue")-use);
        }

        return super.onItemUse(context);
    }

So i made an item that harvests a block on right click, but when I do it under a piece of grass, the grass doesn't break. How do I fix this issue?

Edited March 11, 20214 yr by NindyBun

Actually, nvm I fixed the problem.