/// <summary>
/// 选择目标方法：在攻击的时候，选择{什么范围中的敌人作为}攻击的目标
/// </summary>
/// <param name="skillData">技能对象</param>
/// <param name="skillOwner">技能拥有者的transform</param>
/// <returns>选中的目标</returns>
public GameObject[] SelectTarget(SkillData skillData, SkillDeployer skillDeployer)
{
List <GameObject> list = new List <GameObject>();
// 1 添加技能影响范围的目标
list.AddRange(skillDeployer.enterTrigger.EnterObjs);
if (list.Count <= 0)
{
Debug.LogError("圆形攻击目标为0");
return(null);
}
Transform depTf = skillDeployer.transform;
// 2 从所有攻击目标中 找出攻击范围中活着的敌人
list = list.FindAll(go => Vector3.Distance(go.transform.position, depTf.position) < skillData.attackDistance && go.GetComponent <CharacterStatus>().chBase.HP > 0);
if (null == list || list.Count <= 0)
{
return(null);
}
// 3 根据释放的技能，选择一个或多个敌人
switch (skillData.attackType)
{
case SkillAttackType.Single:
GameObject obj = ArrayHelper.Min(list.ToArray(), go => Vector3.Distance(go.transform.position, depTf.position));
return(new GameObject[] { obj });
case SkillAttackType.Group:
return(list.ToArray());
default:
YellowEvents.SendEvent(YellowEventName.error, YellowErrorText.notSkillType);
return(null);
}
}
private IEnumerator RepeatDamage(SkillDeployer deployer, SkillData skillData)
{
float attackTime = 0;
do
{
// 1 对多个目标执行伤害
if (skillData.attackTargets != null && skillData.attackTargets.Length > 0)
{
for (int i = 0; i < skillData.attackTargets.Length; i++)
{
OnceDamage(skillData, skillData.attackTargets[i]);
}
}
// 2 等待一个伤害间隔
yield return(new WaitForSeconds(skillData.damageInterval));
attackTime = attackTime + skillData.damageInterval;
// ! 那么 damageInterval 不能为0
if (skillData.damageInterval <= 0)
{
YellowEvents.SendEvent(YellowEventName.error, YellowErrorText.errorSkilldamageInterval + skillData.name);
skillData.damageInterval = 0.1f;
}
// 3 攻击完一次后，重新选取目标
skillData.attackTargets = deployer.ResetTargets();
} while (attackTime <= skillData.durationTime);
}
public void TargerImpact(SkillDeployer deployer, SkillData skillData, GameObject goSelf)
{
if (skillData.Owner != null && skillData.Owner.gameObject != null)
{
baseDamage = skillData.Owner.GetComponent <CharacterStatus>().Damage;
}
deployer.StartCoroutine(RepeatDamage(deployer, skillData));
}
private void OnceDamage(SkillDeployer deployer)
{
for (int i = 0; i < deployer.CurrentSkillData.attackTargets.Length; i++)
{
deployer.CurrentSkillData.attackTargets[i].GetComponent <CharacterStatus>().Damage(deployer.CurrentSkillData.owner.GetComponent <CharacterStatus>().baseATK *deployer.CurrentSkillData.atkRatio);
}
//单次伤害
//遍历被攻击的目标 data.attackTargets,调用受伤方法。
//
}
/// <summary>
/// 影响自身方法
/// </summary>
/// <param name="deployer">技能释放器</param>
/// <param name="skillData">技能数据对象</param>
/// <param name="goSelf">自身或队友对象</param>
///
//private PlayerStatus playerStatus;
public void SelfImpact(SkillDeployer deployer, SkillData skillData, GameObject goSelf)
{
if (skillData.Owner == null)
{
return;
}
var chStatus = skillData.Owner.GetComponent <CharacterStatus>();
chStatus.SP -= skillData.costSP;
}
/// 影响目标的操作【方法】
/// <param name="deployer">技能施放器</param>
/// <param name="skillData">技能数据对象</param>
/// <param name="goSelf">目标对象</param>
public void TargetImpact(SkillDeployer deployer, SkillData skillData,
GameObject goTarget)
{
//获取技能拥有者的基础伤害
if (skillData.Owner != null && skillData.Owner.gameObject != null)
{
baseDamage = skillData.Owner.
GetComponent <CharacterStatus>().Damage;
}
//执行伤害
deployer.StartCoroutine(RepeatDamage(deployer, skillData));
}
private IEnumerator RepeatDamage(SkillDeployer deployer)
{
float atkTime = 0;
do
{
OnceDamage(deployer);
yield return(new WaitForSeconds(deployer.CurrentSkillData.atkInterval - Time.deltaTime));
atkTime += (deployer.CurrentSkillData.atkInterval - Time.deltaTime);
deployer.CalculateTargets();
} while (atkTime < deployer.CurrentSkillData.durationTime);
}
/// <summary>
/// 重复攻击
/// </summary>
/// <returns></returns>
private IEnumerator RepeatAttack(SkillDeployer deployer)
{
float atkTime = 0;
do
{
if (deployer.CurrentSkillData.attackTargets != null)
{
Attack(deployer.CurrentSkillData);
}
yield return(new WaitForSeconds(deployer.CurrentSkillData.atkInterval));
atkTime += deployer.CurrentSkillData.atkInterval;
//再次计算攻击目标
deployer.CalculateTargets();
} while (atkTime < deployer.CurrentSkillData.durationTime);
}
//生成技能
public void GenerateSkill(SkillData data)
{
//GameObject skillG0 = Instantiate(data.skillPrefab,transform.position,transform.rotation);
GameObject skillG0 = GameObjectPool.Instance.CreateObject(data.prefabName, data.skillPrefab, transform.position, transform.rotation);
GameObjectPool.Instance.CollectObjectSeconds(skillG0, data.durationTime);
//传递技能数据
SkillDeployer deployer = skillG0.GetComponent <SkillDeployer>();
//赋值初始化准备技能算法
deployer.CurrentSkillData = data;
//开始执行算法
deployer.DeployerSkill();
//Destroy(skillG0, data.durationTime);
//开启冷却
StartCoroutine(CoolTimeDown(data));
}
//重复伤害
private IEnumerator RepeatDamage(SkillDeployer deploy, SkillData skill)
{
float attackTime = 0;
do
{
if (skill.attackTargets != null && skill.attackTargets.Length > 0)
{
//对多个 目标执行伤害
for (int i = 0; i < skill.attackTargets.Length; i++)
{
OnceDamage(skill, skill.attackTargets[i]);//**
}
}
//间隔一个时间，再次执行伤害
yield return(new WaitForSeconds(skill.damageInterval));
attackTime += skill.damageInterval;//!! durationTime不是0，
//damageInterval也不能为0
//攻击一次之后，要重新选取目标
skill.attackTargets = deploy.ResetTarget(); //先去实现施放器的 方法，再完成这里
}while(attackTime < skill.durationTime); //!!防止死循环
}
//多次伤害
private IEnumerator RepeatDamage(SkillDeployer deployer, SkillData skillData)
{
float attackTime = 0;
do
{
if (skillData.attackTargets != null && skillData.attackTargets.Length != 0)
{
//对目标执行伤害
for (int i = 0; i < skillData.attackTargets.Length; i++)
{
OnceDamage(skillData, skillData.attackTargets[i]);
}
}
yield return(new WaitForSeconds(skillData.damageInterval));
attackTime += skillData.damageInterval;
//攻击一次要重置目标
skillData.attackTargets = deployer.ResetTargets();
} while (attackTime < skillData.durationTime); //防止死循环
}
public void TargetImpact(SkillDeployer deployer, SkillData skillData, GameObject targetGo)
{
// 2 执行伤害
deployer.StartCoroutine(RepeatDamage(deployer, skillData));
}
public void Excute(SkillDeployer deployer)
{
deployer.StartCoroutine(RepeatDamage(deployer));
}
public void DoImpact(SkillDeployer deployer)
{
var chState = deployer.CurrentSkillData.owner.GetComponent <CharacterStatus>();
chState.SP -= deployer.CurrentSkillData.costSP;
}
public void DoImpact(SkillDeployer deployer)
{
//攻击
deployer.StartCoroutine(RepeatAttack(deployer));
}
public void Excute(SkillDeployer deployer)
{
deployer.CurrentSkillData.owner.GetComponent <CharacterStatus>().SP -= deployer.CurrentSkillData.costSP;
}