96 lines
3.0 KiB
C#
96 lines
3.0 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Threading.Tasks;
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using UnityEngine;
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using Debug = UnityEngine.Debug;
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public class Attack : MonoBehaviour
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{
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[Header("子弹预制体")] public GameObject bulletPrefab;
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[Header("子弹数据")] public BulletData bulletData;
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[Header("角色对象")] public Role role;
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[Header("攻击范围")] public float attackScope;
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[Header("攻击类型")] public DamageType damageTyp = DamageType.noAttributeDamage;
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public float AttackScope
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{
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[DebuggerStepThrough]
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get => attackScope;
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[DebuggerStepThrough]
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set
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{
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attackScope = value;
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GetComponent<CircleCollider2D>().radius = attackScope;
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//Debug.Log("攻击半径"+GetComponent<CircleCollider2D>().radius);
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}
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}
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public async void Start()
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{
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AttackScope = attackScope;
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//AttackScope = 5;
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bulletData = new BulletData();
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bulletData.BulletScattering = 1;
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CircleCollider2D circleCollider2D = GetComponent<CircleCollider2D>();
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while (true) {
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//Debug.Log(circleCollider2D.radius);
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if (circleCollider2D)
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{
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Collider2D[] colliders = Physics2D.OverlapCircleAll(circleCollider2D.transform.position, attackScope);
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//Debug.Log(circleCollider2D.radius);
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foreach (Collider2D collider in colliders)
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{
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Role targetRole = collider.GetComponent<Role>();
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if (targetRole && targetRole.camp != role.camp)
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{
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Debug.Log("检测到碰撞器:" + collider.name);
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attack(targetRole);
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}
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}
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await Task.Delay((int)(1000));
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}
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else
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{
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return;
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}
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}
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}
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public void attack(Role targetRole)
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{
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if (bulletPrefab==null)
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{
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Debug.LogError("子弹预制体为空");
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return;
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}
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if (bulletPrefab.GetComponent<Bullet>().myBulletType == BulletType.Spraying)
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{
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GameObject BulletGamobj = GameObject.Instantiate(bulletPrefab, this.transform.root);
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return;
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}
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Vector2 direction = (targetRole.transform.position - transform.position).normalized;
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List<GameObject> bulltes= new List<GameObject>();
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for (int i = 0; i < bulletData.BulletScattering; i++)
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{
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//改变子弹方向,更具角色自身的攻击范围来计算,
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GameObject BulletGamobj = GameObject.Instantiate(bulletPrefab, this.transform.root);
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BulletGamobj.GetComponent<Bullet>().role = role;
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BulletGamobj.GetComponent<Bullet>().attackObj = this ;
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BulletGamobj.transform.up = direction;
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BulletGamobj.transform.position = transform.position;
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bulltes.Add(BulletGamobj);
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}
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}
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}
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