How do I fix this error?

package com.coldbreath.frost.entities;

import com.coldbreath.frost.init.ModEntityTypes;
import net.minecraft.entity.AgeableEntity;
import net.minecraft.entity.EntityType;
import net.minecraft.entity.ILivingEntityData;
import net.minecraft.entity.SpawnReason;
import net.minecraft.entity.ai.goal.EatGrassGoal;
import net.minecraft.entity.passive.AnimalEntity;
import net.minecraft.nbt.CompoundNBT;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;

import javax.annotation.Nullable;

public class RabbitEntity extends AnimalEntity {

    private EatGrassGoal eatGrassGoal;
    private int rabbitTimer;

    public RabbitEntity(EntityType<? extends AnimalEntity> type, World worldIn) { super(type, worldIn); }

    @Nullable
    @Override
    public AgeableEntity createChild(AgeableEntity ageable) {
        RabbitEntity entity = new RabbitEntity(ModEntityTypes.RABBIT_ENTITY.get(), this.world);
        entity.onInitialSpawn(this.world, this.world.getDifficultyForLocation(new BlockPos(entity)), SpawnReason.BREEDING, (ILivingEntityData)null, (CompoundNBT)null);
        entity.setGlowing(true);
        return  entity;
    }
}

code.

All entities must have a constructor that takes one net.minecraft.world.World parameter.

errorcode

There is an error in line 16 RabbitEntity.

Edited October 27, 20204 yr by 방세준