local SimpleSkillSelector = require("Script.SimpleSkill.Selector.SimpleSkillSelector")
local SimpleSkillSelector_CircleRange = LuaClass("SimpleSkillSelector_CircleRange", SimpleSkillSelector)

function SimpleSkillSelector_CircleRange:ctor()
    SimpleSkillSelector_CircleRange.super.ctor(self)
end

function SimpleSkillSelector_CircleRange:InitSelectorFromData(SelectorData, CasterPawn)
    SimpleSkillSelector.InitSelectorFromData(self, SelectorData, CasterPawn)
end

--- 子类实现
function SimpleSkillSelector_CircleRange:ActivateSelector()
    SimpleSkillSelector.ActivateSelector(self)

    UE.Log("[SimpleSkillSelector_CircleRange] activated")

    self:GetPawnsInCircleRange()
end

function SimpleSkillSelector_CircleRange:GetPawnsInCircleRange()
    local Radius = self.Param_Float

    local Forward = self.CasterPawn:GetActorForwardVector()
    local SphereLoc = VectorHelper.Add(self.CasterPawn:K2_GetActorLocation(), VectorHelper.MulNumber(KismetMathLibrary.Normal(Forward), self.ForwardOffset))

    --减去人物半高才能贴到地面
    SphereLoc.Z = SphereLoc.Z - 88.0

    local ObjectTypes = {}
    local ActorClassFilter = UE.LoadClass(BPClassPath.MonsterBase)
    local ActorsToIgnore = self:GetIgnoredActors()
    local RetVal, OutActors = KismetSystemLibrary.SphereOverlapActors(self.CasterPawn, SphereLoc, Radius, ObjectTypes, ActorClassFilter, ActorsToIgnore)

    if GlobalConfigs.OpenDebug then
        UnrealNetwork.CallUnrealRPC_Multicast(self.CasterPawn, "DrawDebugSphere", VectorHelper.ToLuaTable(SphereLoc), {1,0,0,1}, Radius)
    end

    if RetVal then
        local RetLimitNum = self.LimitNum > 0 and (self.LimitNum > #OutActors and #OutActors or self.LimitNum) or #OutActors
        for i = 1, RetLimitNum, 1 do
            table.insert(self.TargetPawns, OutActors[i])
        end
    end
end

return SimpleSkillSelector_CircleRange;