In older versions of Minecraft, the World.spawnEntityInWorld method could be used in order to spawn dropped ItemEntity like that (If I'm not misunderstanding):

ItemEntity item = new ItemEntity(world, player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ(), new ItemStack(Items.SOME_ITEM, QUANTITY));
world.spawnEntityInWorld(item);

But in newer version, there is no such method. So, what's the alternative to that which works in newer versions of Minecraft?

 

Edited April 6, 20205 yr by evjeny.23
accidentally typed wrong parameter

1 minute ago, evjeny.23 said:

So, what's the alternative to that which works in newer versions of Minecraft?

World::addEntity

8 minutes ago, Animefan8888 said:

World::addEntity

It doesn't work somewhy. No errors and no item.

18 minutes ago, evjeny.23 said:

It doesn't work somewhy. No errors and no item.

Post more of your code.

1 minute ago, Animefan8888 said:

Post more of your code.

package com.eugeny.mobscountmod.init;

import java.util.List;

import com.eugeny.mobscountmod.MobsCountMod;
import com.mojang.datafixers.FunctionType.Instance;

import net.minecraft.entity.Entity;
import net.minecraft.entity.LivingEntity;
import net.minecraft.entity.item.ItemEntity;
import net.minecraft.entity.monster.MonsterEntity;
import net.minecraft.entity.player.PlayerEntity;
import net.minecraft.item.Item;
import net.minecraft.item.ItemGroup;
import net.minecraft.item.ItemStack;
import net.minecraft.item.Items;
import net.minecraft.potion.EffectInstance;
import net.minecraft.potion.Effects;
import net.minecraft.util.ActionResult;
import net.minecraft.util.DamageSource;
import net.minecraft.util.Hand;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.event.RegistryEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.Mod.EventBusSubscriber.Bus;
import net.minecraftforge.registries.ObjectHolder;
import net.minecraft.block.BlockState;
import net.minecraft.block.Blocks;

@Mod.EventBusSubscriber(modid = MobsCountMod.MOD_ID, bus = Bus.MOD)
@ObjectHolder(MobsCountMod.MOD_ID)
public class ItemInit {
  	@ObjectHolder(MobsCountMod.MOD_ID + "some_item")
	private static final Item some_item = null;
	@SubscribeEvent
	public static void registerItems(final RegistryEvent.Register<Item> event) {
		event.getRegistry().register(new Item(new Item.Properties().group(ItemGroup.COMBAT)) {
			@Override
			public ActionResult<ItemStack> onItemRightClick(World worldIn, PlayerEntity playerIn, Hand handIn) {
				MobsCountMod.LOGGER.info("RIGHT CLICK");
				if (!playerIn.addItemStackToInventory(new ItemStack(Blocks.BEDROCK, 1))) {
					ItemEntity item = new ItemEntity(worldIn, playerPos.getX(), playerPos.getY(), playerPos.getZ(), new ItemStack(Items.BEDROCK, 1));
					worldIn.addEntity(item);
				}
				return super.onItemRightClick(worldIn, playerIn, handIn);
			};
		}.setRegistryName("some_item"));
	}
}

P.S. It logs "RIGHT CLICK".

14 minutes ago, evjeny.23 said:

P.S. It logs "RIGHT CLICK".

Are you testing in creative mode? If you are PlayerEntity::addItemStackToInventory returns true even if the players inventory is full.

16 hours ago, Animefan8888 said:

Are you testing in creative mode? If you are PlayerEntity::addItemStackToInventory returns true even if the players inventory is full.

Thanks! Didn't know about that. In survival mode it is fully working.