public static void MoveTo(this MoveAndSpellComponent self, Unit unit, Vector3 point)
{
if (self.Skill == null || (self.Point - point).sqrMagnitude > self.Skill.SkillConfig.PreviewRange[0] / 2f)
{
self.Point = point;
#if !SERVER
unit.MoveToAsync(point).Coroutine();
#else
unit.FindPathMoveToAsync(point).Coroutine();
#endif
}
}
/// <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 MoveAndSpellComponent self, SkillAbility spellSkill, CombatUnitComponent targetEntity)
{
if (!spellSkill.CanUse())
{
return;
}
if (self.Skill != null && self.Skill != spellSkill)//换新技能释放了
{
self.Skill = null;
self.Target = null;
TimerComponent.Instance.Remove(ref self.TimerId);
return;
}
var unit = self.GetParent <CombatUnitComponent>().unit;
var nowpos = unit.Position;
var point = targetEntity.unit.Position;
if (Vector2.Distance(new Vector2(nowpos.x, nowpos.z), new Vector2(point.x, point.z)) >
spellSkill.SkillConfig.PreviewRange[0])
{
self.MoveTo(unit, point);
if (self.Skill == null)
{
self.Skill = spellSkill;
self.Target = targetEntity;
self.TimerId = TimerComponent.Instance.NewFrameTimer(TimerType.MoveAndSpellSkill, self);
}
return;
}
if (self.Skill != null)
{
self.Skill = null;
self.Target = null;
TimerComponent.Instance.Remove(ref self.TimerId);
unit.Stop(0);
}
#if SERVER //单机去掉
self.Parent.GetComponent <SpellComponent>().SpellWithTarget(spellSkill, targetEntity);
#else
spellSkill.UseSkill(Vector3.zero, targetEntity.Id);
#endif
}