using BehaviorDesigner.Runtime.Tasks;
using UnityEngine;

public class FishCheckDirection : Action
{
	private Fish fish;

	private float nextTerrainCheck = -1f;

	private float terrainCheckFrequency = 2f;

	private float nextDirectionChangeTimer;

	private string onWrongTerrain;

	private float distanceToSpawnpoint;

	[HideInInspector]
	public new Transform transform;

	public override void OnStart()
	{
		transform = GetComponent<Transform>();
		base.OnStart();
		fish = transform.GetComponent<Fish>();
		fish.SelectRandDirection();
		nextDirectionChangeTimer = Time.time + Random.Range(7f, 10f);
	}

	public override TaskStatus OnUpdate()
	{
		if (Time.timeScale == 0f)
		{
			return TaskStatus.Running;
		}
		if (fish.isBaitUpdate)
		{
			return TaskStatus.Running;
		}
		if (fish.isBoatUpdate)
		{
			return TaskStatus.Running;
		}
		if (Fish.disableLogic2)
		{
			return TaskStatus.Running;
		}
		if (Time.time < nextDirectionChangeTimer)
		{
			return TaskStatus.Running;
		}
		if ((bool)fish.fishSpawner)
		{
			distanceToSpawnpoint = (transform.position - fish.Origin).magnitude;
			if (distanceToSpawnpoint > fish.fishSpawner.maxFishAwayDistance)
			{
				fish.targetDirection = (fish.Origin - transform.position).normalized;
				nextDirectionChangeTimer = Time.time + Random.Range(7f, 10f);
				return TaskStatus.Running;
			}
		}
		if ((Fish.useAvoidance && fish.useCollisionRaycasts && Physics.Raycast(new Vector3(transform.position.x, 0f, transform.position.z), -Vector3.up, 1.5f, LayerMask.GetMask("Terrain", "Default"))) || fish.IsUnderGround() || (!fish.isFighting && fish.TerrainCollision()))
		{
			if (fish.debugLog)
			{
				Debug.Log("too shallow water");
			}
			fish.targetDirection = (fish.Origin - transform.position).normalized;
			nextDirectionChangeTimer = Time.time + Random.Range(7f, 10f);
		}
		else if (!fish.isSeeingBait)
		{
			if (fish.isJumping)
			{
				if (fish.jumpTarget.y < 0f)
				{
					nextDirectionChangeTimer = Time.time + Random.Range(5f, 8f);
				}
			}
			else
			{
				fish.SelectRandDirection();
				nextDirectionChangeTimer = Time.time + Random.Range(3f, 5f);
			}
		}
		return TaskStatus.Running;
	}
}