/// <summary>
/// 释放对目标技能
/// </summary>
/// <param name="self"></param>
/// <param name="spellSkill"></param>
/// <param name="targetEntity"></param>
public static void SpellWithTarget(this SpellComponent self, SkillAbility spellSkill, CombatUnitComponent targetEntity)
{
if (!self.Enable)
{
return;
}
if (self.CurSkillConfigId != 0)
{
return;
}
if (!spellSkill.CanUse())
{
return;
}
self.CurSkillConfigId = spellSkill.ConfigId;
var nowpos = self.GetParent <CombatUnitComponent>().unit.Position;
var nowpos2 = targetEntity.unit.Position;
if (Vector2.Distance(new Vector2(nowpos.x, nowpos.z), new Vector2(nowpos2.x, nowpos2.z)) >
spellSkill.SkillConfig.PreviewRange[0])
{
return;
}
self.Para = new SkillPara();
self.Para.From = self.GetParent <CombatUnitComponent>();
self.Para.Ability = spellSkill;
self.Para.To = targetEntity;
self.GetSkill().LastSpellTime = TimeHelper.ServerNow();
self.PlayNextSkillStep(0);
}
/// <summary>
/// 释放方向技能
/// </summary>
/// <param name="self"></param>
/// <param name="spellSkill"></param>
/// <param name="point"></param>
public static void SpellWithDirect(this SpellComponent self, SkillAbility spellSkill, Vector3 point)
{
if (!self.Enable)
{
return;
}
if (self.CurSkillConfigId != 0)
{
return;
}
if (!spellSkill.CanUse())
{
return;
}
self.CurSkillConfigId = spellSkill.ConfigId;
var nowpos = self.GetParent <CombatUnitComponent>().unit.Position;
point = new Vector3(point.x, nowpos.y, point.z);
var Rotation = Quaternion.LookRotation(point - nowpos, Vector3.up);
self.Para = new SkillPara();
self.Para.Position = point;
self.Para.Rotation = Rotation;
self.Para.From = self.GetParent <CombatUnitComponent>();
self.Para.Ability = spellSkill;
self.GetSkill().LastSpellTime = TimeHelper.ServerNow();
self.PlayNextSkillStep(0);
}
/// <summary>
/// 释放对点技能
/// </summary>
/// <param name="self"></param>
/// <param name="spellSkill"></param>
/// <param name="point"></param>
public static void SpellWithPoint(this SpellComponent self, SkillAbility spellSkill, Vector3 point)
{
if (!self.Enable)
{
return;
}
if (self.CurSkillConfigId != 0)
{
return;
}
if (!spellSkill.CanUse())
{
return;
}
self.CurSkillConfigId = spellSkill.ConfigId;
var nowpos = self.GetParent <CombatUnitComponent>().unit.Position;
if (Vector2.Distance(new Vector2(nowpos.x, nowpos.z), new Vector2(point.x, point.z)) >
spellSkill.SkillConfig.PreviewRange[0])
{
var dir = new Vector3(point.x - nowpos.x, 0, point.z - nowpos.z).normalized;
point = nowpos + dir * spellSkill.SkillConfig.PreviewRange[0];
}
self.Para = new SkillPara();
self.Para.Position = point;
self.Para.From = self.GetParent <CombatUnitComponent>();
self.Para.Ability = spellSkill;
self.GetSkill().LastSpellTime = TimeHelper.ServerNow();
self.PlayNextSkillStep(0);
}
/// <summary>
/// 当前技能
/// </summary>
public static SkillAbility GetSkill(this SpellComponent self)
{
if (self.GetParent <CombatUnitComponent>().TryGetSkillAbility(self.CurSkillConfigId, out var res))
{
return(res);
}
return(null);
}
/// <summary>
/// 设置是否可施法
/// </summary>
/// <param name="self"></param>
/// <param name="enable"></param>
public static void SetEnable(this SpellComponent self, bool enable)
{
self.Enable = enable;
if (!self.Enable && self.CurSkillConfigId != 0)
{
self.CurSkillConfigId = 0;
TimerComponent.Instance.Remove(ref self.TimerId);
}
}
/// <summary>
/// 播放下一个技能动画
/// </summary>
/// <param name="self"></param>
/// <param name="index"></param>
public static void PlayNextSkillStep(this SpellComponent self, int index)
{
do
{
if (self.CurSkillConfigId == 0 || self.GetSkill().StepType == null || index >= self.GetSkill().StepType.Count)
{
if (self.CurSkillConfigId != 0)
{
self.GetSkill().LastSpellOverTime = TimeHelper.ServerNow();
}
self.CurSkillConfigId = 0;
self.Para = null;
return;
}
var id = self.GetSkill().StepType[index];
self.Para.SetParaStep(index);
SkillWatcherComponent.Instance.Run(id, self.Para);
index++;
}while (self.Para.StepPara[index - 1].Interval <= 0);
self.NextSkillStep = index;
self.TimerId = TimerComponent.Instance.NewOnceTimer(
TimeHelper.ServerNow() + self.Para.StepPara[index - 1].Interval, TimerType.PlayNextSkillStep, self);
}