食人花的创建

食人花代码

using System.Collections;
using System.Collections.Generic;
using UnityEngine;


public class Chomper : PlantBase
{

    public override float MaxHp
    {
        get
        {
            return 300;
        }
    }

    protected override float attackCD => 7f;

    //偏移量，食人花图片相对坐标
    protected override Vector2 offset => new Vector2(0.2f, 0.2f);


    // 是否可以攻击
    private bool canAttack;

    //不断检测
    protected override void OnInitForPlace()
    {
        canAttack = true;
        // 可能要攻击
        InvokeRepeating("Attack", 0, 0.2f);
    }

    /// <summary>
    /// 攻击方法-循环检测
    /// </summary>
    private void Attack()
    {
        if (canAttack == false) return;

        // 从僵尸管理器 获取一个离我最近的僵尸
        ZombieBase zombie = ZombieManager.Instance.GetZombieByLineMinDistance((int)currGrid.Point.y, transform.position);
        // 没有僵尸 跳出
        if (zombie == null) return;
        // 僵尸必须在草坪上 否则跳出
        if (zombie.CurrGrid.Point.x == 8 && Vector2.Distance(zombie.transform.position, zombie.CurrGrid.Position) > 1.5f) return;
        // 如果僵尸不在我的左边或者僵尸距离食人花过远 跳出
        if (zombie.transform.position.x < transform.position.x || zombie.transform.position.x - transform.position.x > 4.5f) return;


        // 从这里开始，都是可以正常攻击的
        animator.Play("ChomperAttack");
        //播放吃僵尸的声音
        AudioManager.Instance.PlayEFAudio(GameManager.Instance.GameConf.Eat);
        //检测吃的动作结束之后进入咀嚼动画
        StartCoroutine(CheckEat(zombie));
        //咀嚼后等待
        CDEnter();
        canAttack = false;
    }

    /// <summary>
    /// 进入CD
    /// </summary>
    private void CDEnter()
    {
        StartCoroutine(CalCD());
    }
    /// <summary>
    /// 计算冷却时间
    /// </summary>
    IEnumerator CalCD()
    {

        yield return new WaitForSeconds(attackCD);
        animator.Play("Chomper");
        canAttack = true;

    }
    IEnumerator CheckEat(ZombieBase zombie)
    {
        while (true)
        {
            yield return new WaitForSeconds(0.05f);
            if (animator.GetCurrentAnimatorStateInfo(0).normalizedTime >= 1)
            {
                //在攻击动作结束后，被吃的僵尸直接死亡，不播放动画
                zombie.Eat();
                // 咀嚼动画
                animator.Play("ChomperDigest");
            }
        }
    }
}

僵尸新死法，被吃

    //被食人花吃，直接死亡没有伤害
    public void Eat()
    {
        isSpecialDie = true;
        State = ZombieState.Dead;
    }