631 lines
20 KiB
Lua
631 lines
20 KiB
Lua
---@type table<string, UClass>
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---@private
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UE.CachedClasses = {};
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--- 组件位置
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UE.ComponentPath = {
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Camera = "/Script/Engine.CameraComponent",
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SpringArm = "/Script/Engine.SpringArmComponent",
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};
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UE.ResetClassPath = {
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"PlayerTombBox", -- 玩家死亡盒子基类
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"PickUpWrapperActor", -- 可拾取物的基类
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"EliteProjectile", -- 投掷物的基类
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};
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---@param InInfo PlayerAccountInfo
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---@return PlayerAccountInfo
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function UE.HandleAccountInfo(InInfo)
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return {
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UID = InInfo.UID,
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PlayerName = InInfo.PlayerName,
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TeamID = InInfo.TeamID,
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--Gender = InInfo.Gender, -- 暂时用不到的先不用
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--PlatformGender = InInfo.PlatformGender,
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--PlayerLevel = InInfo.PlayerLevel,
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--SegmentLevel = InInfo.SegmentLevel,
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IconURL = InInfo.IconURL,
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};
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end
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function UE.InitKDA()
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return {
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Kill = 0,
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Dead = 0,
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Assist = 0,
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}
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end
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function UE.GetPlayerName(PlayerKey)
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local Info = UE.GetAccountInfo(PlayerKey);
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if Info then
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return UE.GetAccountInfo(PlayerKey).PlayerName;
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end
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UGCLogSystem.Log("[UE.GetPlayerName] 无法找到 PlayerKey = %s", tostring(PlayerKey));
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return "";
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end
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function UE.GetPlayerUID(PlayerKey)
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local Info = UE.GetAccountInfo(PlayerKey);
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if Info then
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return UE.GetAccountInfo(PlayerKey).UID;
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end
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UGCLogSystem.Log("[UE.GetPlayerName] 无法找到 PlayerKey = %s", tostring(PlayerKey));
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return nil;
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end
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function UE.GetTeamID(PlayerKey)
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local Info = UE.GetAccountInfo(PlayerKey);
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if Info then return Info.TeamID end
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UGCLogSystem.Log("[UE.GetPlayerName] 无法找到 PlayerKey = %s", tostring(PlayerKey));
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return nil;
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end
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function UE.GetPlayerIconURL(PlayerKey)
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local Info = UE.GetAccountInfo(PlayerKey);
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if Info then
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return UE.GetAccountInfo(PlayerKey).IconURL;
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end
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UGCLogSystem.Log("[UE.GetPlayerName] 无法找到 PlayerKey = %s", tostring(PlayerKey));
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return nil;
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end
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---@return table
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function UE.InitArchiveData()
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return {
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GameTimes = 0,
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Weapons = {},
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}
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end
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---@param InClass UClass<AActor>
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---@param InTable table<int32, AActor> 获得的
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---@param InFunc fun(InIndex:int32, InActor:AActor): bool
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---@return table<int32, AActor>
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function UE.FindActorsByClass(InClass, InTable, InFunc)
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if InTable == nil then InTable = {}; end
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local AllActors = {};
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if InClass == nil then InClass = UE.GetActorClass(); end
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GameplayStatics.GetAllActorsOfClass(UGCGameSystem.GameState, InClass, AllActors);
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for i, v in pairs(AllActors) do if InFunc == nil or InFunc(i, v) then table.insert(InTable, v); end end
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return InTable;
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end
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---@param InTable table<int32, AActor>
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---@param InTag FName
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---@param InFunc fun(InActor: AActor): bool
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---@return table<int32, AActor>
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function UE.FindActorsByTag(InTag, InTable, InFunc)
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if table.isEmpty(InTable) then InTable = {}; end
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local AllActors = {};
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GameplayStatics.GetAllActorsWithTag(UGCGameSystem.GameState, InTag, AllActors);
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for i, v in pairs(AllActors) do if InFunc == nil or InFunc(v) then table.insert(InTable, v); end end
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return InTable;
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end
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function UE.GetActorClass()
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return UGCGameSystem.GameState.ActorClass;
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end
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---@param InTag FName
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---@param InFunc fun(InActor: AActor): bool
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---@return table<int32, AActor>
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function UE.FindActorByTag(InTag, InFunc)
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local AllActors = {};
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GameplayStatics.GetAllActorsWithTag(UGCGameSystem.GameState, InTag, AllActors);
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for i, v in pairs(AllActors) do if InFunc == nil or InFunc(v) then return v; end end
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return nil;
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end
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---@param InClass UClass<AActor>
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---@param InFunc fun(InIndex:int32, InActor:AActor): bool
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---@return AActor
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function UE.FindActorByClass(InClass, InFunc)
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local Table = {};
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UE.FindActorsByClass(InClass, Table, InFunc);
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if table.isEmpty(Table) then return nil; end
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return Table[1];
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end
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---@type table<UClass, AActor>
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UE.GlobalCachedActor = {};
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---@param InClass UClass
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---@return nil | AActor
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function UE.FindOrCreateActorByClass(InClass, bDestroyOther)
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print(string.format('[UE.FindOrCreateActorByClass] 开始执行, ClassName = %s', UE.GetName(InClass)));
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if InClass == nil then return nil; end
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local CachedActor = UE.GlobalCachedActor[InClass];
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if CachedActor ~= nil and UE.IsValid(CachedActor) then return CachedActor; end
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local Actors = {}
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UE.FindActorsByClass(InClass, Actors);
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local Actor = nil;
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for i, v in pairs(Actors) do
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Actor = v;
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if Actor ~= v and bDestroyOther then v:K2_DestroyActor(); end
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end
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if Actor ~= nil then
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UE.GlobalCachedActor[InClass] = Actor;
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return Actor;
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end
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return UE.CreateActor(InClass);
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end
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---@param ClassPath string 类路径
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---@return UClass | nil
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function UE.CachedLoadClass(ClassPath)
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if UE.CachedClasses[ClassPath] == nil then UE.CachedClasses[ClassPath] = UE.LoadClass(ClassPath); end
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if UE.CachedClasses[ClassPath] == nil then
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print(string.format('[UE.CachedLoadClass] Error Cant Load Class By Path: %s', ClassPath));
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return nil;
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end
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return UE.CachedClasses[ClassPath];
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end
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function UE.CreateActor(InClass, InCount, InOuter)
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if InOuter == nil then InOuter = UGCGameSystem.GameState; end
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if InCount == nil then InCount = 1 end
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local Actors = {};
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for i = 1, InCount do table.insert(Actors, UE.SpawnActor(InClass, InOuter)) end
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if InCount == 1 then return Actors[1]; end
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return Actors;
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end
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---@param InClass UClass
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---@param Loc FVector
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---@param Rot FRotator
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---@param Scale FVector
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function UE.SpawnActor(InClass, InOuter, Loc, Rot, Scale)
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Loc = Loc or VectorHelper.MakeVector1(0);
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Rot = Rot or VectorHelper.MakeRotator(VectorHelper.MakeVector1(0));
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Scale = Scale or VectorHelper.MakeVector1(1);
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InOuter = InOuter or GameState;
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return UGCGameSystem.SpawnActor(GameState, InClass, Loc, Rot, Scale, InOuter);
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end
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--- 玩家重生
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---@param InPlayerKey PlayerKey
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---@param InTime float
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function UE.RespawnPlayer(InPlayerKey, InTime)
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local Pawn = UGCGameSystem.GetPlayerPawnByPlayerKey(InPlayerKey);
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if Pawn then Pawn:K2_DestroyActor(); end
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if InTime == 0 or InTime == nil then
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UGCGameSystem.RespawnPlayer(InPlayerKey);
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else
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UGCEventSystem.SetTimer(GameState, function()
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UGCGameSystem.RespawnPlayer(InPlayerKey);
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end, InTime);
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end
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end
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--- 获取当前时间
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function UE.GetCurrentTime() return KismetSystemLibrary.GetGameTimeInSeconds(UGCGameSystem.GameState); end
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---@param InPlayerKey PlayerKey
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---@return PlayerAccountInfo
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function UE.GetAccountInfo(InPlayerKey)
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if InPlayerKey == nil then return UGCGameSystem.GameState.PlayerDatas.AccountInfo; end
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return UGCGameSystem.GameState.PlayerDatas.AccountInfo[InPlayerKey];
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end
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--- 移动玩家到某个地方
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---@param InPawn UGCPlayerPawn_C
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---@param Location FVector
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---@param Rotation FRotator
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function UE.MovePlayerToLocation(InPawn, Location, Rotation)
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if InPawn == nil then return end
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InPawn:bShouldDumpCallstackWhenMovingfast_Tofalse()
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InPawn:SetClientLocationOrRotation(Location, Rotation, true, Rotation ~= nil, false);
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InPawn:bShouldDumpCallstackWhenMovingfast_ToTrue()
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end
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--- 激活对应的 Camera
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---@param InPawn UGCPlayerPawn_C
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---@param InCamera UCameraComponent
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---@param InArm USpringArmComponent
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function UE.ActiveCamera(InPawn, InCamera, InArm)
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if InPawn == nil then return end
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UE.ForeachComponent(InPawn, UE.ComponentPath.Camera, function(c) c:Deactivate() end)
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UE.ForeachComponent(InPawn, UE.ComponentPath.SpringArm, function(c) c:Deactivate() end)
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InCamera:Activate();
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InArm:Activate();
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table.func(InPawn, "SetCurrentCamera", InCamera, InArm);
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end
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--- 遍历 Actor 上面的所有组件
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---@param InActor AActor
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---@param InComponent UActorComponent
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---@param cb fun(c: UActorComponent)
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function UE.ForeachComponent(InActor, InComponent, cb)
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local Path = UE.ComponentPath[InComponent] == nil and InComponent or UE.ComponentPath[InComponent];
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for i, v in pairs(InActor:GetComponentsByClass(LoadClass(Path))) do cb(v); end
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end
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---@param InComponent USceneComponent
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---@param InFunc fun(Component:USceneComponent)
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function UE.ForeachChildrenComponent(InComponent, InFunc)
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if InComponent == nil then return; end
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local ChildCount = InComponent:GetNumChildrenComponents();
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for i = 1, ChildCount do
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local Component = InComponent:GetChildComponent(i - 1);
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if Component then
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InFunc(Component);
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end
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end
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end
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---清空地图上的 Wrapper
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function UE.ClearWrappers(bWeapon, bPart, bBullet, bEquipment, bSkin, bSupplies)
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local AllActors = {};
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local Func = function(b)
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if b == nil then return true end
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return b;
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end
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bWeapon = Func(bWeapon);
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bPart = Func(bPart);
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bBullet = Func(bBullet);
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bEquipment = Func(bEquipment);
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bSkin = Func(bSkin);
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bSupplies = Func(bSupplies);
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UE.FindActorsByClass(GameState:GetWrapperClass(), AllActors, function(InIndex, InActor)
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if InActor.DefineID == nil then return true; end
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local ItemId = InActor.DefineID.TypeSpecificID;
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if ItemId == nil or (not InActor.DefineID.bValidItem) then return true; end
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UGCLogSystem.Log("[UE.ClearWrappers] ItemId = %s", tostring(ItemId));
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local Type = GetCustomItemType(ItemId);
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if (bWeapon and Type == ECustomItemType.Weapon) or
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(bPart and Type == ECustomItemType.Part) or
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(bBullet and Type == ECustomItemType.Bullet) or
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(bEquipment and Type == ECustomItemType.Equipment) or
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(bSkin and Type == ECustomItemType.Skin) or
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(bSupplies and Type == ECustomItemType.Supplies) then
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InActor:K2_DestroyActor()
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end
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end);
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end
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--- 组件朝向玩家
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---@param InComponent USceneComponent
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---@param InActor AActor
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---@param Lock string 锁定的轴，如果是 Y 轴：那么就相当于让组件对着玩家
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function UE.ComponentTowardActor(InComponent, InActor, Lock)
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if InComponent == nil then return ; end
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local Rot = KismetMathLibrary.Conv_VectorToRotator(VectorHelper.Sub(InActor:K2_GetActorLocation(), InComponent:GetOwner():K2_GetActorLocation()));
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if Lock ~= nil then
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if Lock == 'Z' or Lock == 'Yaw' then
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Rot = { Roll = Rot.Roll, Pitch = Rot.Pitch, Yaw = 0 };
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elseif Lock == 'Y' or Lock == 'Pitch' then
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Rot = { Roll = Rot.Roll, Pitch = 0, Yaw = Rot.Yaw };
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elseif Lock == 'X' or Lock == 'Roll' then
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Rot = { Roll = 0, Pitch = Rot.Pitch, Yaw = Rot.Yaw };
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end
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end
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InComponent:K2_SetWorldRotation(Rot);
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end
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--- 获取服务器时间
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function UE.GetServerTime()
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if UGCGameSystem.GameState then return UGCGameSystem.GameState:GetServerTime(); end
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return nil
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end
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---@param InTable table<int32|string, AActor>
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---@param InFunc fun(InActor:AActor):bool
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function UE.DestroyTable(InTable, InFunc)
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if table.isEmpty(InTable) then return ; end
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for i, v in pairs(InTable) do if InFunc == nil or InFunc(v) then v:K2_DestroyActor(); end end
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InTable = {};
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end
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function UE.IsPlayerPawn(InPawn) return UE.IsA(InPawn, ObjectPath.UGCPlayerPawn) end
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---@param InPawn UGCPlayerPawn_C
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function UE.IsValidPawn(InPawn)
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return InPawn ~= nil and UE.IsValid(InPawn) and InPawn:IsAlive();
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end
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---@param TeamId int32
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---@param OutPawns table<int32, UGCPlayerPawn_C>
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---@param InFunc fun(InPawn:UGCPlayerPawn_C):bool
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function UE.GetValidPawnsByTeamID(TeamId, OutPawns, InFunc)
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local PlayerKeys = UGCTeamSystem.GetPlayerKeysByTeamID(TeamId);
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if OutPawns == nil then OutPawns = {}; end
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for i, PlayerKey in pairs(PlayerKeys) do
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local Pawn = UGCGameSystem.GetPlayerPawnByPlayerKey(PlayerKey);
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if UE.IsValidPawn(Pawn) then
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if InFunc == nil or (type(InFunc) == 'function') then
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table.insert(OutPawns, Pawn);
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end
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end
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end
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return OutPawns;
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end
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function UE.GetOtherTeamIDs(TeamID)
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local TeamIds = UGCTeamSystem.GetTeamIDs();
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local Ret = {};
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for i, v in pairs(TeamIds) do
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if v ~= TeamID then table.insert(Ret, v); end
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end
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return Ret;
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end
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---@param TeamID int32
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---@param OutPawns table<int32, UGCPlayerPawn_C>
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---@param InFunc fun(InPawn:UGCPlayerPawn_C):bool
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function UE.GetOtherPawnsByTeamID(TeamID, OutPawns, InFunc)
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local AllTeamIds = UE.GetOtherTeamIDs(TeamID);
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if OutPawns == nil then OutPawns = {}; end
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for _i, TeamId in pairs(AllTeamIds) do
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local PlayerKeys = UGCTeamSystem.GetPlayerKeysByTeamID(TeamId)
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UE.GetValidPawnsByTeamID(TeamId, OutPawns, InFunc);
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end
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return OutPawns;
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end
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function UE.ReturnToLobby()
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NetUtil.SendPkg("giveup_enter_game");
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LobbySystem.ReturnToLobby();
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end
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function UE.LoadClass1(Path, cb)
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local Class = UE.LoadClass(Path);
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if cb ~= nil then cb(Class); end
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return Class
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end
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UE.AsyncCachedItems = {};
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---@param Path string
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---@param cb fun(TargetClass: UClass)
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function UE.AsyncLoadClass(Path, cb)
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if cb == nil then return end
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if UE.AsyncCachedItems[Path] then
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cb(UE.AsyncCachedItems[Path]);
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return ;
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end
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CommonUtils:AsyncLoadClass(UGCGameSystem.GameState, Path, function(TargetClass)
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if TargetClass and UE.IsValid(TargetClass) then cb(TargetClass); end
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end)
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end
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---@param Path string
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---@param cb fun(TargetClass: UClass)
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function UE.AsyncLoadClass_Cached(Path, cb)
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if UE.AsyncCachedItems[Path] ~= nil then
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if cb then cb(UE.AsyncCachedItems[Path]); end
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return ;
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end
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if cb == nil then return end
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CommonUtils:AsyncLoadClass(UGCGameSystem.GameState, Path, function(TargetClass)
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if TargetClass and UE.IsValid(TargetClass) then
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UE.AsyncCachedItems[Path] = TargetClass;
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if cb then cb(UE.AsyncCachedItems[Path]); end
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end
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end)
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end
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---@param Path string
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---@param cb fun(TargetObject: UObject)
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function UE.AsyncLoadObject(Path, cb)
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if cb == nil then return end
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if UE.AsyncCachedItems[Path] then
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cb(UE.AsyncCachedItems[Path]);
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return ;
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end
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CommonUtils:AsyncLoadObject(UGCGameSystem.GameState, Path, function(TargetObject)
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if TargetObject and UE.IsValid(TargetObject) then cb(TargetObject); end
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end)
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end
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---@param Path string
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---@param cb fun(TargetObject: UObject)
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function UE.AsyncLoadObject_Cached(Path, cb)
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if UE.AsyncCachedItems[Path] ~= nil then
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if cb then cb(UE.AsyncCachedItems[Path]); end
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return ;
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end
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CommonUtils:AsyncLoadObject(UGCGameSystem.GameState, Path, function(TargetObject)
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if TargetObject and UE.IsValid(TargetObject) then
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UE.AsyncCachedItems[Path] = TargetObject;
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if cb then cb(TargetObject); end
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end
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end)
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end
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function UE.AsyncLoadObj(Path, cb)
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CommonUtils:AsyncLoadObject(UGCGameSystem.GameState, Path, function(TargetObject)
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if TargetObject and UE.IsValid(TargetObject) then
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if cb then cb(TargetObject); end
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end
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end)
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end
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---@param InFunc fun(PlayerKey:PlayerKey)
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function UE.ForeachAllPlayerKeys(InFunc)
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for PlayerKey, Info in pairs(GameState.PlayerDatas.AccountInfo) do
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InFunc(PlayerKey)
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end
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end
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---@param InFunc fun(Pawn:UGCPlayerPawn_C)
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function UE.ForeachAllPawns(InFunc)
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for i, Pawn in pairs(UGCGameSystem.GetAllPlayerPawn()) do
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if UE.IsValidPawn(Pawn) then InFunc(Pawn); end
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end
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end
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---@param InPlayerKey PlayerKey
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---@param InFunc fun(Pawn:UGCPlayerPawn_C)
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function UE.ForeachSelfTeam(InPlayerKey, InFunc, bWithoutSelf)
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if InFunc == nil then return end
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local LocalPawn = UGCGameSystem.GetPlayerPawnByPlayerKey(InPlayerKey);
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local LocalTeamId = UGCPawnAttrSystem.GetTeamID(LocalPawn);
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for i, Pawn in pairs(UGCGameSystem.GetAllPlayerPawn()) do
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if UE.IsValidPawn(Pawn) then
|
|
if Pawn.PlayerKey == InPlayerKey then
|
|
if not bWithoutSelf then
|
|
InFunc(Pawn);
|
|
end
|
|
else
|
|
local TeamId = UGCPawnAttrSystem.GetTeamID(Pawn);
|
|
if TeamId == LocalTeamId then InFunc(Pawn); end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
function UE.IsSameTeam(PlayerKey1, PlayerKey2)
|
|
return UGCPlayerStateSystem.GetTeamID(PlayerKey1) == UGCPlayerStateSystem.GetTeamID(PlayerKey2);
|
|
end
|
|
|
|
---@param InPlayerKey PlayerKey
|
|
---@param InFunc fun(Pawn:UGCPlayerPawn_C)
|
|
function UE.ForeachEnemyTeam(InPlayerKey, InFunc)
|
|
if InFunc == nil then return end
|
|
local LocalPawn = UGCGameSystem.GetPlayerPawnByPlayerKey(InPlayerKey);
|
|
local LocalTeamId = UGCPawnAttrSystem.GetTeamID(LocalPawn);
|
|
for i, Pawn in pairs(UGCGameSystem.GetAllPlayerPawn()) do
|
|
if UE.IsValidPawn(Pawn) then
|
|
local TeamId = UGCPawnAttrSystem.GetTeamID(Pawn);
|
|
if TeamId ~= LocalTeamId then InFunc(Pawn); end
|
|
end
|
|
end
|
|
end
|
|
|
|
---@param InFunc fun(PC:UGCPlayerController_C)
|
|
function UE.ForeachAllPCs(InFunc)
|
|
for i, PC in pairs(UGCGameSystem.GetAllPlayerController()) do
|
|
if PC and UE.IsValid(PC) then InFunc(PC); end
|
|
end
|
|
end
|
|
|
|
UE.WrapperClass = nil;
|
|
|
|
function UE.GetWrapperClass()
|
|
if UE.WrapperClass == nil then
|
|
UE.WrapperClass = ScriptGameplayStatics.FindClass("PickUpWrapperActor")
|
|
end
|
|
return UE.WrapperClass;
|
|
end
|
|
|
|
---@param InComponent UShapeComponent
|
|
---@param Func fun(InPawn:UGCPlayerPawn_C)
|
|
---@param InOwner AActor
|
|
function UE.BeginOverlap(InComponent, Func, InOwner)
|
|
if Func == nil then return ; end
|
|
InComponent.OnComponentBeginOverlap:Add(function(Self, OverlappedComponent, OtherActor, OtherComp, OtherBodyIndex, bFromSweep, SweepResult)
|
|
if OtherActor ~= nil and UE.IsPlayerPawn(OtherActor) then
|
|
UGCLogSystem.Log("[UE.BeginOverlap] OtherActor = %s, InOwner = %s", UE.GetName(OtherActor), UE.GetName(InOwner));
|
|
Func(InOwner, OtherActor)
|
|
end
|
|
end, InOwner);
|
|
end
|
|
|
|
---@param InComponent UShapeComponent
|
|
---@param Func fun(InPawn:UGCPlayerPawn_C)
|
|
---@param InOwner AActor
|
|
function UE.EndOverlap(InComponent, Func, InOwner)
|
|
if Func == nil then return ; end
|
|
InComponent.OnComponentEndOverlap:Add(function(Self, OverlappedComponent, OtherActor, OtherComp, OtherBodyIndex)
|
|
if OtherActor ~= nil and UE.IsPlayerPawn(OtherActor) then
|
|
UGCLogSystem.Log("[UE.EndOverlap] OtherActor = %s, InOwner = %s", UE.GetName(OtherActor), UE.GetName(InOwner));
|
|
Func(InOwner, OtherActor);
|
|
end
|
|
end, InOwner);
|
|
end
|
|
|
|
---@type table<PlayerKey, table<int32, UParticleSystemComponent>>
|
|
UE.SpawnedEmitters = {};
|
|
|
|
---@param Particle UParticleSystem
|
|
---@param Pawn UGCPlayerPawn_C
|
|
---@return UParticleSystemComponent
|
|
function UE.SpawnEmitterAttached(Particle, Pawn, Offset)
|
|
if Offset == nil then Offset = VectorHelper.VectorZero() end
|
|
if type(Particle) == 'string' then Particle = ObjectPath[Particle]; end
|
|
local Emitter = GameplayStatics.SpawnEmitterAttached(Particle, Pawn.Mesh, "", Offset, VectorHelper.RotZero(), Pawn:GetActorScale3D(), EAttachLocation.SnapToTargetIncludingScale, true);
|
|
if UE.SpawnedEmitters[Pawn.PlayerKey] == nil then
|
|
UE.SpawnedEmitters[Pawn.PlayerKey] = {};
|
|
end
|
|
table.insert(UE.SpawnedEmitters[Pawn.PlayerKey], Emitter);
|
|
return Emitter;
|
|
end
|
|
|
|
---@param Particle UParticleSystem
|
|
---@param Location FVector
|
|
function UE.SpawnEmitterAtLocation(Particle, Location)
|
|
if type(Particle) == 'string' then Particle = ObjectPath[Particle]; end
|
|
return GameplayStatics.SpawnEmitterAtLocation(GameState, Particle, Location, VectorHelper.RotZero(), VectorHelper.ScaleOne(), true);
|
|
end
|
|
|
|
---@param Pawn UGCPlayerPawn_C
|
|
function UE.ResetPlayerBenefit(Pawn)
|
|
-- 重置玩家血量
|
|
Pawn:SetMaxHealth(100);
|
|
-- 重置速度
|
|
UGCPawnAttrSystem.SetSpeedScale(Pawn, 1);
|
|
-- 重置伤害
|
|
Pawn:SetDamageScale(1);
|
|
-- 重置护甲
|
|
Pawn:SetArmor(0);
|
|
-- 重置跳跃
|
|
UGCPawnAttrSystem.SetJumpZVelocity(Pawn, 443.);
|
|
-- 设置能量
|
|
UGCPawnAttrSystem.SetEnergy(Pawn, 100);
|
|
-- 设置信号值
|
|
UGCPawnAttrSystem.SetSignal(Pawn, 100);
|
|
end
|
|
|
|
--- 移除场景上的物品
|
|
function UE.ClearSceneObjects()
|
|
for i, v in pairs(UE.ResetClassPath) do
|
|
local Class = ScriptGameplayStatics.FindClass(v);
|
|
if UE.IsValid(Class) then
|
|
local Actors = {};
|
|
UE.FindActorsByClass(Class, Actors);
|
|
for c, Actor in pairs(Actors) do
|
|
Actor:K2_DestroyActor();
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
--- 在 List 中查找满足条件的 Actor
|
|
---@param InList table<int32, AActor>
|
|
---@param Func fun(Actor:AActor):bool
|
|
function UE.FindActorInList(InList, Func)
|
|
for i, v in pairs(InList) do
|
|
if Func(v) then return v; end
|
|
end
|
|
return nil;
|
|
end
|
|
|
|
--- 查找距离 Target 最近 Distance 的 Actor, 并随机返回一个
|
|
---@param InList table<int32, AActor>
|
|
---@param Target AActor
|
|
---@param Distance float
|
|
function UE.FindNearestActors(InList, Target, Distance)
|
|
UGCLogSystem.Log("[UE.FindNearestActors] 执行")
|
|
local MinDis = math.maxinteger;
|
|
if Distance == nil then Distance = 0; end
|
|
local Actors = {};
|
|
UGCLogSystem.LogTree(string.format("[UE.FindNearestActors] InList ="), InList)
|
|
for i, v in pairs(InList) do
|
|
local Dis = VectorHelper.GetActorDis2D(v, Target);
|
|
if Dis < Distance then
|
|
table.insert(Actors, v);
|
|
end
|
|
end
|
|
UGCLogSystem.LogTree(string.format("[UE.FindNearestActors] Actors"), Actors)
|
|
if not table.isEmpty(Actors) then
|
|
local PlayerStart = Actors[math.random(#Actors)];
|
|
UGCLogSystem.Log("[UE.FindNearestActors] PlayerStart = %s", UE.GetName(PlayerStart));
|
|
return PlayerStart;
|
|
end
|
|
UGCLogSystem.Log("[UE.FindNearestActors] 111")
|
|
return nil;
|
|
end
|