Alex教程每一P的教程原代码加上我自己的理解初步理解写的注释,可供学习Alex教程的人参考
此代码仅为较上一P有所改变的代码
【Unity教程】从0编程制作类银河恶魔城游戏_哔哩哔哩_bilibili文章来源地址https://www.toymoban.com/news/detail-831073.html
PlayerPrimaryAttackState.cs
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class PlayerPrimaryAttackState : PlayerState
{
//p38 2.从ground进入
private int comboCounter;
private float lastTimeAttacked;//距离上一次攻击的时间
private float comboWindow = 2;//可以间隔的时间
public PlayerPrimaryAttackState(Player _player, PlayerStateMachine _stateMachine, string _animBoolName) : base(_player, _stateMachine, _animBoolName)
{
}
public override void Enter()
{
base.Enter();
if(comboCounter >2||Time.time>comboWindow+lastTimeAttacked)//当计数器超过2和间隔时间大于window时,进入第一个攻击动作
{
comboCounter = 0;
}
Debug.Log(comboCounter);
player.anim.SetInteger("ComboCounter", comboCounter);//设置animtor里的comboCounter
#region 选择攻击方向
float attackDir = player.facingDir;
if(xInput != 0)
{
attackDir = xInput;
}
#endregion
//使其能改变攻击方向
player.SetVelocity(player.attackMovement[comboCounter].x * attackDir, player.attackMovement[comboCounter].y);//给角色初速度,让角色在攻击触发时移动一点
stateTimer = .1f;
}
public override void Exit()
{
base.Exit();
player.StartCoroutine("BusyFor", .15f);
comboCounter++;
lastTimeAttacked = Time.time;
}
public override void Update()
{
base.Update();
if(stateTimer<0)
{
player.ZeroVelocity();
}//1.修改移动时攻击时后可以移动的BUG
//2.但给了点时间模拟惯性可以动一点
if (triggerCalled)
{
stateMachine.ChangeState(player.idleState);
}
}
}
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