using UnityEngine;

namespace Oxide.Plugins
{
    [Info("NPCErrorFix", "MikeHawke", "0.0.1")]
    [Description("Moves NPCs to terrain height when they spawn underground.")]
    public class NPCErrorFix : RustPlugin
    {
        private void OnEntitySpawned(BaseAnimalNPC animal) { NextTick(() => { if (animal != null) CheckUnderground(animal); }); }
        private void OnEntitySpawned(NPCPlayerApex npc) { NextTick(() => { if (npc != null) CheckUnderground(npc); }); }
        private void CheckUnderground(BaseCombatEntity entity)
        {
            float ground = TerrainMeta.HeightMap.GetHeight(entity.transform.position);
            float entlevel = entity.transform.position.y;
            if (ground != entlevel)
                entity.transform.position = new Vector3(entity.transform.position.x, TerrainMeta.HeightMap.GetHeight(entity.transform.position), entity.transform.position.z);
        }
    }
}