GoalUtils.java

package com.owlmaddie.goals;

import com.owlmaddie.mixin.MixinMobEntityAccessor;
import net.minecraft.entity.ai.goal.GoalSelector;
import net.minecraft.entity.mob.MobEntity;

/**
 * The {@code GoalUtils} class uses reflection to extend the MobEntity class
 * and add a public GoalSelector method.
 */
public class GoalUtils {

    public static GoalSelector getGoalSelector(MobEntity mobEntity) {
        MixinMobEntityAccessor mixingEntity = (MixinMobEntityAccessor)mobEntity;
        return mixingEntity.getGoalSelector();
    }
}