139 lines
4.0 KiB
Lua
139 lines
4.0 KiB
Lua
---@class SkillManager 技能管理器，区别于 BuffManager，技能管理器不会创建，都是瞬时的，但是会记录每个玩家使用技能的时间和 CD
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local BaseDir = "Script.Blueprint.SceneObj.Skill."
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local SkillManager = {};
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--- 在最开始的时候进行全部加载
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SkillManager.Config = nil;
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SkillManager.Owner = nil;
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SkillManager.Skills = {}; -- 所有的技能
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SkillManager.OwnerSkills = {};
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function SkillManager:Init(InOwner)
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UGCLogSystem.Log("[SkillManager:Init] 执行")
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-- 加载 Config
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self.Config = require(BaseDir .. 'SkillConfig');
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self.Owner = InOwner;
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GlobalTickTool:AddTick(self, self.OnTick)
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for i, v in pairs(self.Config) do
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self:InitSingle(i, v);
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end
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end
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function SkillManager:InitSingle(i, v)
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local Item = require(BaseDir .. 'Script.Skill_' .. v.Name);
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self.Skills[i] = Item;
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Item.SkillID = i;
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if not table.isEmpty(v.Params) then
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for Name, Value in pairs(v.Params) do
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Item[Name] = Value;
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end
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end
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local HadInit = table.func(Item, "Init");
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Item.HadInit = HadInit;
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end
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function SkillManager:OnTick(dt, st)
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if st == nil then return ; end
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for PlayerKey, Skills in pairs(self.OwnerSkills) do
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for SkillId, TimeInfo in pairs(Skills) do
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if not TimeInfo.CanExec then
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if TimeInfo.EndTime <= st then
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TimeInfo.CanExec = true;
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self:ResetSkill(SkillId, PlayerKey);
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end
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end
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end
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end
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end
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function SkillManager:GetSkillItem(InSkillId)
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if self.Skills[InSkillId] == nil then
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self:InitSingle(InSkillId, self.Config[InSkillId]);
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end
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return self.Skills[InSkillId];
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end
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-- 发送 RPC
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function SkillManager:SendSkillRPC(InFuncName, InSkillId, InPlayerKey, ...)
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if IsServer then
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UnrealNetwork.CallUnrealRPC_Multicast_Unreliable(self.Owner, "SendSkillRPC", InFuncName, InSkillId, InPlayerKey, ...);
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end
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end
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--- 添加技能
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---@param InSkillId int32
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function SkillManager:AddSkill(InSkillId, InPlayerKey, ...)
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assert(InSkillId ~= nil);
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UGCLogSystem.LogTree(string.format("[SkillManager:AddSkill] self.Config ="), self.Config)
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UGCLogSystem.Log("[SkillManager:AddSkill] InSkillId = %s", tostring(InSkillId));
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assert(self.Config[InSkillId] ~= nil);
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local Item = self:GetSkillItem(InSkillId);
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if Item == nil then
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UGCLogSystem.Log("[SkillManager:AddSkill] SkillId = %d 的技能没有成功加入表中", InSkillId);
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return false;
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end
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-- 检查能量是否够，如果不够那么就无法执行
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local Cost = self.Config[InSkillId].Cost;
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if IsServer then
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if Cost ~= nil and Cost > 0 then
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-- 获取 PS 里面的能量
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local PS = UGCGameSystem.GetPlayerStateByPlayerKey(InPlayerKey);
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if UE.IsValid(PS) then
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if not self:AddSkillEnergy(-Cost) then
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return false;
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end
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end
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end
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end
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-- 验证一下是否可以执行
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if self.OwnerSkills[InPlayerKey] == nil then
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self.OwnerSkills[InPlayerKey] = {};
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else
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local SkillInfo = self.OwnerSkills[InPlayerKey][InSkillId];
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if SkillInfo ~= nil then
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-- 没有到执行的时间呢
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if not SkillInfo.CanExec then
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if IsServer then return false; end
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end
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end
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end
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-- 执行
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Item.SkillId = InSkillId;
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local bSuccess = table.func(Item, "Add", InPlayerKey, ...);
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-- 执行成功
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if not bSuccess then
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UGCLogSystem.Log("[SkillManager:AddSkill] 没有执行 %s 的 AddSkill 成功，请检查", self.Config[InSkillId].Name)
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return false;
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end
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-- 那就添加进去
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local StartTime = UE.GetServerTime();
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local Cooldown = self.Config[InSkillId].Cooldown;
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if Cooldown == nil then Cooldown = 0; end
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self.OwnerSkills[InPlayerKey][InSkillId] = {
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StartTime = StartTime,
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EndTime = StartTime + Cooldown;
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CanExec = false; -- 在冷却
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};
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if IsServer then
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self:SendSkillRPC("AddSkill", InSkillId, InPlayerKey, ...);
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end
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return true;
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end
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function SkillManager:RemoveSkill(InSkillId, InPlayerKey)
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table.func(self:GetSkillItem(InSkillId), "Remove", InPlayerKey);
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end
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function SkillManager:ResetSkill(InSkillId, InPlayerKey)
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table.func(self:GetSkillItem(InSkillId), "Reset", InPlayerKey);
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if IsServer then
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self:SendSkillRPC("ResetSkill", InSkillId, InPlayerKey);
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else
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end
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end
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return SkillManager; |