package net.minecraft.core.dispenser;

import net.minecraft.core.Direction;
import net.minecraft.world.entity.Entity;
import net.minecraft.world.entity.EntitySpawnReason;
import net.minecraft.world.entity.EntityType;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.item.SpawnEggItem;
import net.minecraft.world.level.block.DispenserBlock;
import net.minecraft.world.level.gameevent.GameEvent;

public class SpawnEggItemBehavior extends DefaultDispenseItemBehavior {
	public static final SpawnEggItemBehavior INSTANCE = new SpawnEggItemBehavior();

	@Override
	public ItemStack execute(final BlockSource source, final ItemStack dispensed) {
		Direction direction = source.state().getValue(DispenserBlock.FACING);
		EntityType<?> type = SpawnEggItem.getType(dispensed);
		if (type == null) {
			return dispensed;
		} else {
			try {
				Entity spawned = type.spawn(
					source.level(), dispensed, null, source.pos().relative(direction), EntitySpawnReason.DISPENSER, direction != Direction.UP, false
				);
				if (spawned == null) {
					return dispensed;
				}
			} catch (Exception var6) {
				LOGGER.error("Error while dispensing spawn egg from dispenser at {}", source.pos(), var6);
				return ItemStack.EMPTY;
			}

			dispensed.shrink(1);
			source.level().gameEvent(null, GameEvent.ENTITY_PLACE, source.pos());
			return dispensed;
		}
	}
}