抽卡

zhouhaihai
1 parent ea357636
Showing 3 changed files with 133 additions and 5 deletions Show diff stats
src/ProtocolCode.lua
src/actions/HeroAction.lua
src/adv/AdvPassive.lua
@@ -57,6 +57,7 @@ actionCodes = {
 	Hero_referRunesRpc = 217,
 	Hero_createHeroRandomRpc = 218,
 	Hero_getResetRewardRpc = 219,
+	Hero_drawHeroRpc = 220,
  
 	Hang_startRpc = 251,
 	Hang_checkRpc = 252,
@@ -15,6 +15,7 @@ local tconcat = table.concat
 local table_unpack = table.unpack
  
 local _M = {}
+
 function _M.levelUpRpc( agent, data )
 	local role = agent.role
 	local msg = MsgPack.unpack(data)
@@ -610,8 +611,6 @@ end
 function _M.getResetRewardRpc(agent, data)
 	local role = agent.role
 	local msg = MsgPack.unpack(data)
-
-	local msg = MsgPack.unpack(data)
  
 	local hero = role.heros[msg.id]
 	if not hero then return end
@@ -679,4 +678,130 @@ function _M.getResetRewardRpc(agent, data)
 	return true
 end
  
+
+local function randomDrawCondition(pool, condition)
+	local value = {}
+	for idx, field in ipairs(condition) do
+		local lpool = {}
+		local curIdx = 1
+		while pool[field .. "_" .. curIdx] do
+			table.insert(lpool, {pool[field .. "_" .. curIdx]})
+			curIdx = curIdx + 1
+		end
+		if next(lpool) then
+			value[idx] =  math.randWeight(lpool, 1)
+		end
+	end
+	return value
+end
+
+
+local function fillDrawPool(curPool, resultPool, isNeedFunc)
+	for itemId, oneData in pairs(csvdb["build_poolCsv"]) do
+		if oneData["pool_" .. curPool] and oneData["pool_" .. curPool] ~= "" then
+			local itemData = csvdb["itemCsv"][itemId]
+			if itemData and isNeedFunc(itemData) then
+				for _, one in ipairs(oneData["pool_" .. pool]:toTableArray(true)) do
+					table.insert(resultPool, {itemId, one[1], one[2]})  -- itemId, count, 概率
+				end
+			end
+		end
+	end
+end
+
+function _M.drawHeroRpc(agent, data)
+	local role = agent.role
+	local msg = MsgPack.unpack(data)
+
+	local pool = msg.pool	-- 1 2 3
+	local drawType = msg.type -- 1 单抽 2 十连
+	
+	local buildTypeData = csvdb["build_typeCsv"][pool]
+	if not buildTypeData then return end
+
+	local costs = {{"draw_card", "draw_coin"}, {"draw10_card", "draw10_coin"}}  -- 抽取消耗
+	local drawCount = {1, 10} -- 抽取次数
+
+	local costT = costs[drawType]
+	if not costT then return end
+	local cost = buildTypeData[costT[1]]:toNumMap()
+	if not role:checkItemEnough(cost) then
+		cost = buildTypeData[costT[2]]:toNumMap()
+		if not role:checkItemEnough(cost) then
+			return
+		end
+	end
+
+	-- 开始抽
+	local rateTypes = {"unitRate", "fragmentRate", "itemRate"}
+
+	local typePool = {}
+	for _, rateType in ipairs(rateTypes) do
+		table.insert(typePool, {buildTypeData[rateType]})
+	end
+	local rateType = math.randWeight(typePool, 1)
+
+	local resultPool = {}
+
+	local fillPoolFunc = {
+		unitRate = function()
+			local condition = {"rare", "camp", "job"}
+			local values = randomDrawCondition(csvdb["build_unitCsv"][pool], condition)
+			fillDrawPool(pool, resultPool, function(itemData)
+				if itemData.type ~= ItemType.Hero then return end
+				local heroData = csvdb["unitCsv"][itemData.id - ItemStartId.Hero]
+				if not heroData then return end
+				for idx, field in ipairs(condition) do
+					if heroData[field] ~= values[idx] then return end
+				end
+				return true
+			end)
+		end,
+		fragmentRate = function()
+			local condition = {"rare", "camp", "job"}
+			local values = randomDrawCondition(csvdb["build_fragmentCsv"][pool], condition)
+			fillDrawPool(pool, resultPool, function(itemData)
+				if itemData.type ~= ItemType.HeroFragment then return end
+				local heroData = csvdb["unitCsv"][itemData.id]
+				if not heroData then return end
+				for idx, field in ipairs(condition) do
+					if heroData[field] ~= values[idx] then return end
+				end
+				return true
+			end)
+		end,	
+		itemRate = function()
+			fillDrawPool(pool, resultPool, function(itemData)
+				if itemData.type == ItemType.HeroFragment or itemData.type == ItemType.Hero then return end
+				return true
+			end)
+		end,
+	}
+
+	if not fillPoolFunc[rateTypes[rateType]] then return end
+	fillPoolFunc[rateTypes[rateType]]()
+	if not next(resultPool) then return end
+	role:costItems(cost)
+
+	local reward = {}
+	for i = 1, drawCount[drawType] do
+		local idx = math.randWeight(resultPool, 3)
+		local temp = resultPool[idx]
+		local itemData = csvdb["itemCsv"][temp[1]]
+		if itemData.type == ItemType.Hero and role:isHaveHero(itemData.id - ItemStartId.Hero) then
+			local fragId = itemData.id - ItemStartId.Hero
+			local heroData = csvdb["unitCsv"][fragId]
+			local count = globalCsv.draw_unit_tofragment[heroData.rare] * temp[2]
+			role:award({[fragId] = count})
+			table.insert(reward, {id = fragId, count = count, from = temp[1], fcount = temp[2]})
+		else
+			role:award({[temp[1]] = temp[2]})
+			table.insert(reward, {id = temp[1], count = temp[2]})
+		end
+	end
+
+	SendPacket(actionCodes.Hero_drawHeroRpc, MsgPack.pack({reward = reward})) -- 这个 reward 是数组
+	return true
+end
+
 return _M
 \ No newline at end of file
@@ -246,13 +246,15 @@ function Passive:effect(trigger)
 			self["effect" .. effType](self, effValue, trigger)
 		end
 	end
-	if self.count <= 0 and self.passiveData.refresh == 1 then  -- 次数 <= 0 并且一次冒险内不刷新，被动可以直接移除
-		self.isDel = true
-	end
+
 	if self.count > 0 then
 		self.count = self.count < 999 and self.count - 1 or self.count
 		self.round = self.passiveData.round
 	end
+	
+	if self.count <= 0 and self.passiveData.refresh == 1 then  -- 次数 <= 0 并且一次冒险内不刷新，被动可以直接移除
+		self.isDel = true
+	end
 end
  
 function Passive:afterRound()