//找到最近的敌人 不考虑朝向方向
public static GameObject FindNearestEnemy(GameObject attacker)
{
LayerMask mask = SkillDamageCaculate.GetDamageLayer();
var enemies = Physics.OverlapSphere(attacker.transform.position, attacker.GetComponent <NpcAttribute>().AttackRange, mask);
float minDist = 999999;
GameObject enemy = null;
var transform = attacker.transform;
Log.Sys("EnemyCount: " + enemies.Length);
foreach (var ene in enemies)
{
var npcAttr = ene.gameObject.GetComponent <NpcAttribute>();
if (npcAttr == null)
{
npcAttr = ene.gameObject.GetComponentInParent <NpcAttribute>();
}
Log.Sys("EnemyIs: " + npcAttr);
if (npcAttr != null && !npcAttr.IsDead && IsEnemy(attacker, npcAttr.gameObject))
{
var d = (ene.transform.position - transform.position).sqrMagnitude;
if (d < minDist)
{
minDist = d;
enemy = ene.gameObject;
}
}
}
return(enemy);
}
/*
* 1自己 自己的宠物
* 2其它玩家 其它玩家的宠物
* 3怪物
* 4墙体
* 5: 事件类型碰撞体不参与技能 例如入口和出口的碰撞体？ （忽略这种 假设所有都会碰撞）
*
*
* 对于子弹的发射者来讲
* 按照角色分成三种：
* 1：友方
* 2：敌方
* 3：中立（墙体）
*/
private void FixedUpdate()
{
if (isDie)
{
return;
}
Collider[] col = Physics.OverlapSphere(transform.position, missileData.Radius,
SkillDamageCaculate.GetDamageLayer());
foreach (Collider c in col)
{
//和多个不同的敌人目标碰撞
if (c != lastColobj)
{
lastColobj = c;
var hitT = NetworkUtil.GetAttr(c.gameObject);
if (hitT != null)
{
if (hitT.gameObject != this.attacker)
{
HitSomething(c);
break;
}
}
else
{
HitSomething(c);
break;
}
}
}
}
private void Update()
{
if (!runner || !runner.stateMachine || !runner.stateMachine.attacker || runner.stateMachine.isStop)
{
return;
}
var me = runner.stateMachine.attacker;
Collider[] hitColliders;
hitColliders = Physics.OverlapSphere(me.transform.position, radius,
SkillDamageCaculate.GetDamageLayer());
for (int i = 0; i < hitColliders.Length; i++)
{
var enemy = NetworkUtil.GetAttr(hitColliders[i].gameObject);
if (enemy != null && SkillLogic.IsEnemy(me, enemy.gameObject))
{
if (!hurtEnemy.Contains(enemy.gameObject))
{
var dir = enemy.transform.position - me.transform.position;
dir.y = 0;
var cos = Vector3.Dot(dir.normalized, transform.forward);
Log.AI("DamageHit " + runner.stateMachine.name + " " + enemy.name + " cos " + cos + " a " + cosAngle);
if (cos > cosAngle)
{
DoDamage(enemy.gameObject);
hurtEnemy.Add(enemy.gameObject);
}
}
}
}
Log.AI("Check Damage Shape " + runner.stateMachine.name);
}
private void AOEDamage()
{
Collider[] col = Physics.OverlapSphere(transform.position, missileData.AOERadius,
SkillDamageCaculate.GetDamageLayer());
foreach (Collider c in col)
{
DoDamage(c);
}
}
/// <summary>
/// 显示门开启的效果
/// </summary>
/// <returns>The show door open effect.</returns>
IEnumerator WaitShowDoorOpenEffect()
{
while (true)
{
var players = Physics.OverlapSphere(transform.position, 4, SkillDamageCaculate.GetDamageLayer());
foreach (Collider p in players)
{
if (p.tag == GameTag.Player)
{
StartCoroutine(ShowOpenEffect());
yield break;
}
}
yield return(null);
}
}
private bool CheckHit()
{
Collider[] col = Physics.OverlapSphere(head.transform.position, missileData.Radius,
SkillDamageCaculate.GetDamageLayer());
foreach (Collider c in col)
{
//和多个不同的敌人目标碰撞
var hitT = NetworkUtil.GetAttr(c.gameObject);
if (hitT != null)
{
if (hitT.gameObject != this.attacker)
{
HitSomething(hitT);
return(true);
}
}
}
return(false);
}
/// <summary>
/// 延迟等待
/// 判定是否是一次性伤害技能 还是持续性伤害
///
/// 开始判定伤害，技能没有结束
/// 无伤害只移动对象
///
///
/// </summary>
void Update()
{
passTime += Time.deltaTime;
if (passTime < delayTime)
{
return;
}
if (Once && damageYet)
{
return;
}
if (!runner || !runner.stateMachine || !runner.stateMachine.attacker)
{
return;
}
if (enable && !runner.stateMachine.isStop)
{
if (!NoHurt)
{
//物理碰撞检测 玩家附近 或者 碰撞体附近的单位
Collider[] hitColliders;
if (SyncWithPlayer)
{
hitColliders = Physics.OverlapSphere(runner.stateMachine.attacker.transform.position, radius, SkillDamageCaculate.GetDamageLayer());
}
else
{
hitColliders = Physics.OverlapSphere(transform.position, radius, SkillDamageCaculate.GetDamageLayer());
}
for (int i = 0; i < hitColliders.Length; i++)
{
if (SkillLogic.IsEnemy(runner.stateMachine.attacker, hitColliders[i].gameObject))
{
if (!hurtEnemy.Contains(hitColliders[i].gameObject))
{
if (shape == Shape.Sphere)
{
DoDamage(hitColliders[i].gameObject);
hurtEnemy.Add(hitColliders[i].gameObject);
}
else if (shape == Shape.Angle)
{
Log.AI("DamageHit " + runner.stateMachine.name + " " + hitColliders[i].name);
var dir = hitColliders[i].gameObject.transform.position - transform.position;
var cos = Vector3.Dot(dir.normalized, transform.forward);
if (cos > cosAngle)
{
DoDamage(hitColliders[i].gameObject);
hurtEnemy.Add(hitColliders[i].gameObject);
}
}
}
}
}
Log.AI("Check Damage Shape " + runner.stateMachine.name);
damageYet = true;
}
///DamageShape 开始移动玩家 同时也移动玩家
if (runner != null && runner.Event.attachOwner)
{
Log.Sys("Move Attack With DamageShape");
if (!enableYet)
{
StartCoroutine(MoveOwner());
}
}
enableYet = true;
}
}
//TODO: 子弹可以和四种对象碰撞：
/*
* 1自己 自己的宠物
* 2其它玩家 其它玩家的宠物
* 3怪物
* 4墙体
* 5: 事件类型碰撞体不参与技能 例如入口和出口的碰撞体？ （忽略这种 假设所有都会碰撞）
*
*
* 对于子弹的发射者来讲
* 按照角色分成三种：
* 1：友方
* 2：敌方
* 3：中立（墙体）
*/
void FixedUpdate()
{
if (isDie)
{
return;
}
Collider[] col = Physics.OverlapSphere(transform.position, missileData.Radius, SkillDamageCaculate.GetDamageLayer());
foreach (Collider c in col)
{
//和多个不同的敌人目标碰撞
if (c != lastColobj)
{
lastColobj = c;
HitSomething(c);
break;
}
}
}
/// <summary>
/// 根据BeamTargetPos 激光瞄准位置
/// 或者MarkPos 标记位置来选择攻击目标
/// </summary>
/// <returns>The explosive.</returns>
IEnumerator WaitExplosive()
{
yield return(new WaitForSeconds(WaitTime));
var tarPos = Vector3.zero;
if (AOEHere)
{
tarPos = transform.position;
}
else if (runner.BeamTargetPos != Vector3.zero)
{
tarPos = runner.BeamTargetPos;
}
else if (runner.stateMachine.MarkPos != Vector3.zero)
{
tarPos = runner.stateMachine.MarkPos;
}
if (tarPos != Vector3.zero)
{
transform.position = tarPos;
if (DieParticle != null)
{
GameObject g = Instantiate(DieParticle) as GameObject;
NGUITools.AddMissingComponent <RemoveSelf> (g);
g.transform.parent = ObjectManager.objectManager.transform;
g.transform.position = runner.BeamTargetPos + ParticlePos;
}
Collider[] col = Physics.OverlapSphere(transform.position, AOERadius, SkillDamageCaculate.GetDamageLayer());
foreach (Collider c in col)
{
DoDamage(c);
}
}
else
{
Debug.LogError("BeamTargetPos Is NULL");
}
}