You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
CrowdControl/Assets/Feel/FeelDemos/Snake/Scripts/SnakeFood.cs

57 lines
1.5 KiB
C#

using System;
using System.Collections;
using System.Collections.Generic;
using MoreMountains.Feedbacks;
using MoreMountains.Tools;
using UnityEngine;
namespace MoreMountains.Feel
{
/// <summary>
/// This class handles Feel's Snake demo's food objects, that the snake has to eat to score points
/// </summary>
public class SnakeFood : MonoBehaviour
{
/// a duration (in seconds) during which the food is inactive before moving it to another position
public float OffDelay = 1f;
/// the food's visual representation
public GameObject Model;
/// a feedback to play when food gets eaten
public MMFeedbacks EatFeedback;
/// a feedback to play when food appears
public MMFeedbacks AppearFeedback;
/// the food spawner
public SnakeFoodSpawner Spawner { get; set; }
protected Snake _snake;
/// <summary>
/// When this food gets eaten, we play its eat feedback, and start moving it somewhere else in the scene
/// </summary>
/// <param name="other"></param>
protected void OnTriggerEnter2D(Collider2D other)
{
_snake = other.GetComponent<Snake>();
if (_snake != null)
{
_snake.Eat();
EatFeedback?.PlayFeedbacks();
StartCoroutine(MoveFood());
}
}
/// <summary>
/// Moves the food to another spot
/// </summary>
/// <returns></returns>
protected virtual IEnumerator MoveFood()
{
Model.SetActive(false);
yield return MMCoroutine.WaitFor(OffDelay);
Model.SetActive(true);
this.transform.position = Spawner.DetermineSpawnPosition();
AppearFeedback?.PlayFeedbacks();
}
}
}