UGCProjects/AsymmetricChallenge/Script/Blueprint/UGCPlayerStartManager.lua

---@class UGCPlayerStartManager_C:BP_PlayerStartManager_C
---@field PlayerStartClass UClass
--Edit Below--
---@type UGCPlayerStartManager_C
local UGCPlayerStartManager = {
    AllPlayerStart = {};
    ResStartPointIndex = 0;

    Team1PlayerStarts = {};
    PlayerStartIndexT1 = 0;
    PlayerStartDict = {};
    StartPointTypesIndex = {};
    TempGameState = -1;

};
 


function UGCPlayerStartManager:ReceiveBeginPlay()
    self.SuperClass.ReceiveBeginPlay(self)
    UGCEventSystem.AddListener(EventEnum.UpdatePlayerStartList, self.UpdatePlayerStartList, self)
    self:UpdatePlayerStartList()
end

function UGCPlayerStartManager:UpdatePlayerStartList()
    UGCLogSystem.Log("[UGCPlayerStartManager_UpdatePlayerStartList] Start")
    self.PlayerStartDict = {}
    self.AllPlayerStart = {}
    self.StartPointTypesIndex = {}
    local TempAllPlayerStart = GameplayStatics.GetAllActorsOfClass(self, self.PlayerStartClass, {})
    for k, TempPlayerStart in pairs(TempAllPlayerStart) do
        local PlayerBornPointID = TempPlayerStart.PlayerBornPointID
        local PlayerStartType = TempPlayerStart.PlayerStartType
        if PlayerStartType ~= nil then
            if self.PlayerStartDict[PlayerStartType] == nil then
                self.PlayerStartDict[PlayerStartType] = {}
            end
            if self.PlayerStartDict[PlayerStartType][PlayerBornPointID] == nil then
                self.PlayerStartDict[PlayerStartType][PlayerBornPointID] = {}
            end

            self.PlayerStartDict[PlayerStartType][PlayerBornPointID][#self.PlayerStartDict[PlayerStartType][PlayerBornPointID] + 1] = TempPlayerStart
            self.StartPointTypesIndex[PlayerStartType] = 0
        end
        self.AllPlayerStart[#self.AllPlayerStart + 1] = TempPlayerStart
    end

    for TeamType, v in pairs(self.PlayerStartDict) do
        for PlayerBornPointID, _ in pairs(v) do
            table.Shuffle(self.PlayerStartDict[TeamType][PlayerBornPointID])
        end
    end
    table.Shuffle(self.AllPlayerStart)
    UGCLogSystem.LogTree("[UGCPlayerStartManager_UpdatePlayerStartList] PlayerStartDict", self.PlayerStartDict)
    UGCLogSystem.LogTree("[UGCPlayerStartManager_UpdatePlayerStartList] AllPlayerStart", self.AllPlayerStart)
end

function UGCPlayerStartManager:GetUGCModePlayerStart(Controller)
    -- 获取重写的出生点函数返回的出生点，若没有则执行常规流程
    local OverridePlayerStart = self:GetOverridePlayerStart(Controller)
    if UE.IsValid(OverridePlayerStart) then
        return OverridePlayerStart
    end

    local PlayerStartType = Controller:GetStartPointType()
    local ResPlayerStart = self:GetPlayerStartFromPlayerStartType(PlayerStartType)
    if ResPlayerStart == nil then
        ResPlayerStart = self:GetPlayerStartFromAllPlayerStart()
        UGCLogSystem.LogError("[UGCPlayerStartManager_GetUGCModePlayerStart] 没有此类型的出生点 PlayerStartType:%s ", tostring(PlayerStartType))
    end
    return ResPlayerStart
end

function UGCPlayerStartManager:GetPlayerStartFromPlayerStartType(InPlayerStartType)
    if self.PlayerStartDict[InPlayerStartType] == nil then return nil end
    local StartPointList = self.PlayerStartDict[InPlayerStartType][UGCGameSystem.GameState:GetMapKey()]
    local StartPointIndex = self.StartPointTypesIndex[InPlayerStartType]
    if StartPointList == nil or StartPointIndex == nil then return nil end
    local ResPlayerStart = StartPointList[StartPointIndex + 1]
    self.StartPointTypesIndex[InPlayerStartType] = (StartPointIndex + 1) % #StartPointList
    return ResPlayerStart
end

function UGCPlayerStartManager:GetPlayerStartFromAllPlayerStart()
    local ResPlayerStart = self.AllPlayerStart[self.ResStartPointIndex + 1]
    self.ResStartPointIndex = (self.ResStartPointIndex + 1) % #self.AllPlayerStart
    return ResPlayerStart
end

function UGCPlayerStartManager:PlayerStartOverride(Func, Obj)
    self.OverrideFunc = Func
    self.OverrideObj = Obj
end

function UGCPlayerStartManager:GetOverridePlayerStart(PC)
    if self.OverrideFunc then
        if self.OverrideObj then
            return self.OverrideFunc(self.OverrideObj, PC)
        else
            return self.OverrideFunc(PC)
        end
    end
    return nil
end

return UGCPlayerStartManager;