【Daily Games——开发篇】：类QQ飞车商城的试衣间模块

版权声明：本文为博主原创文章，未经博主允许不得转载。 https://blog.csdn.net/iceSony/article/details/83412503

试衣间系统大家不陌生，类似qq飞车的商城，界面效果如下

由于界面左侧存在多个可切换页签，因此代码不适合放在一个.lua脚本中构造，采用主干+多支线的方式

主干代码：

--幻化间

--左侧点击原位置/颜色 现位置/颜色
local color_click = Color(1,1,1,1)
local color_unclick = Color(1, 1, 1, 0.8)
local pos_click = Vector3(22,0,0)
local pos_unclick = Vector3.zero

--存储左侧room信息,包含icon bg text 用于选中颜色位置变化
local roomtran_table = {}
local roomcolor_table = {}

--组件 默认显示个数 每一次切换页签修改的数据
local mGridScroll
local defineItemCount = 2
local showData
--战力脚本
local battle_num
--右侧显示
local choose_title
--sceneEff中玩家位置 其他位置
local player_tran
local other_tran ={} --包含坐骑 宠物 女神节点
local showPoint={} --展示节点

--右侧小圆点
local dot_show
local dot_unshow
--下方的horsebtn
local uphorse 
local downhorse
--类型对应扩展表
local FitExtScriptNameEnum=
{ 
	--坐骑幻化
	[1] = "HorseFitExt",
	--宠物幻化
	[2] = "PetFitExt",
	--女神幻化
	[3] = "GoddessFitExt",
	--神兵幻化
	[4] = "ShenBingFitExt",
	--时装上衣幻化
	[5] = "FashionClothFitExt",
	--时装武器幻化
	[6] = "FashionWeaponFitExt",
	--时装副武器幻化
	[7] = "FashionAssistantWeaponFitExt",
}

-----模型 模型位置
local objPlayer
local sceneEff
local tranCamera

--扩展脚本路径
local strExPath="LuaLogic/UIWindow/FittingRoom/func_extension/%s.lua"
local function GetExtensionLuaPath(scriptName)
	if not scriptName then
		return ""
	end
	local strPath=string.format(strExPath,scriptName)
	return strPath
end

--扩展脚本
local extScript
--recid 用于记录每个页签选择的item 
local recordSelItemTab={}
local curSelRoomType

--物品描述和名称
local itemname_txt
local itemdes_txt
function Awake()
	CS.ActivityButton.Get(l_returnbtn).action=OnClickExit
	CS.ActivityButton.Get(l_jsbtn).action=OnClickHuanHua
	CS.ActivityButton.Get(l_horsestate).action=OnClickOnhorse
	battle_num = l_battle:GetComponent("ImageNum")
	choose_title = l_choose_title:GetComponent("Text")
	mGridScroll = l_rightcontent.transform.parent:GetComponent("GridScrollUpgrade")
	dot_show = CS.SpriteManager.Instance:GetSprite("huanhua_icon_show")
	dot_unshow = CS.SpriteManager.Instance:GetSprite("huanhua_item_unshow")
	uphorse = CS.SpriteManager.Instance:GetSprite("huanhua_uphorse")
	downhorse = CS.SpriteManager.Instance:GetSprite("huanhua_downhorse")
	itemname_txt = l_itemname:GetComponent("Text")
	itemdes_txt = l_itemdes:GetComponent("Text")
	CS.ActivityButton.Get(l_content_parent.transform.parent.gameObject).endDragAction=MoveSqContent
end

function OnShow()
	--初始化房间列表
	InitRoomList()
	InitFitRoom()
	SetAllTitleState(false)
	
	if l_content_bg.transform.childCount > 0 then
		local tranRoomItem=l_content_bg.transform:GetChild(0)
		if Ex_IsNotNil(tranRoomItem) then
			local tranTouchBg=tranRoomItem:GetChild(0)
			if Ex_IsNotNil(tranTouchBg) then
				OnClickRoomItem(tranTouchBg.gameObject)
			end
		end
	end
	ShowZhanLi(false)
end

function OnHide()
	if extScript and extScript.HandleEvent then
		extScript.HandleEvent(false)
	end
	extScript = nil
	
	if curSelRoomType ~= nil then
		roomtran_table[curSelRoomType].name.localPosition = pos_unclick
		roomtran_table[curSelRoomType].icon.localPosition = pos_unclick
		roomcolor_table[curSelRoomType].name.color = color_unclick
		roomcolor_table[curSelRoomType].icon.color = color_unclick
		roomcolor_table[curSelRoomType].bg.color = color_unclick
	end
	curSelRoomType=nil
	recordSelItemTab={}
	
	l_rightcontent.transform:EX_ClearChild(0)
	l_itemList.transform:EX_HideChild(0)
	
	l_jsbtn:SetActive(false)
	l_jstext:SetActive(false)
	
	if Ex_IsNotNil(sceneEff) then
		GameObject.DestroyImmediate(sceneEff)
	end
	
	SetAllTitleState(true)
	
	local triggerMouse=CS.ActivityMouse.Get(l_touchImg)
	if triggerMouse then
		if triggerMouse.funcOffset then
			triggerMouse.funcOffset=nil
		end
		
		if triggerMouse.funcScrollWheel then
			triggerMouse.funcScrollWheel=nil
		end
		
		if triggerMouse.funcTouch then
			triggerMouse.funcTouch=nil
		end
		
	end
end

function ShowGhostTitle()
	if Ex_IsNotNil(ghostBase) then
		ghostBase:SetHeadShowState(true)
	end
end

function HideGhostTitle(ghostBase)
	if Ex_IsNotNil(ghostBase) then
		ghostBase:SetHeadShowState(false)
	end
end

function SetAllTitleState(state)
	local ghostDic=CS.GhostMgr.Instance:getGhostDic()
	if not ghostDic then
		return
	end
	local eid = PlayerMediator.GetPlayerEid() or 0
    local selfGhost = CS.GhostMgr.Instance:GetGhostByID(eid)
	if state then
		if selfGhost then
			selfGhost:SetHeadShowState(true)
		end
		ghostDic:ForeachGhostDic(ShowGhostTitle)
	else
		if selfGhost then
			selfGhost:SetHeadShowState(false)
		end
		ghostDic:ForeachGhostDic(HideGhostTitle)
	end
end


function InitFitRoom()
	local sceneEffPrefab=ResourceManager.Instance:LoadBundle("ResFile/UI/Effect/FittingRoomEffScene", true,true)
	if not Ex_IsNotNil(sceneEffPrefab) then
		LogError("加载幻化特效场景预制体失败检查路径")
		return
	end

	if not Ex_IsNotNil(sceneEff) then
		sceneEff = GameObject.Instantiate(sceneEffPrefab)
		sceneEff.transform.localScale = Vector3.one
		sceneEff.transform.localPosition = Vector3.zero
		sceneEff.name="FittingRoomScene"
		--各个模型的挂载点
		player_tran = sceneEff.transform:Find("model_point/playerModel")
		other_tran.horse_tran = sceneEff.transform:Find("model_point/horseModel")
		other_tran.pet_tran = sceneEff.transform:Find("model_point/petModel")
		other_tran.nvshen_tran = sceneEff.transform:Find("model_point/nvshenModel")
		
		showPoint.player_tran = sceneEff.transform:Find("show_point/playerModel")
		showPoint.horse_tran = sceneEff.transform:Find("show_point/horseModel")
		showPoint.pet_tran = sceneEff.transform:Find("show_point/petModel")
		showPoint.nvshen_tran = sceneEff.transform:Find("show_point/nvshenModel")
	end
	
	if not Ex_IsNotNil(sceneEff) then
		LogError("?没生成")
		return
	end
	
	if not sceneEff.activeSelf then
		sceneEff:SetActive(true)
	end
	
	--sceneEff.transform:Find("Directional_light").gameObject:SetActive(true)
	
	sceneEff:GetComponent("ExhibitionCameraAnimation"):ResetCameraAnimation()
	ResourceManager.Instance:StepLoadBundle("ResFile/Model/PlayerContainer", OnPlayerContainerLoaded, nil,true,true)
end


function OnPlayerContainerLoaded(obj, param)
	if not Ex_IsNotNil(sceneEff) then
		LogError("场景已被删除")
		return
	end
	
	if not Ex_IsNotNil(obj) then
		LogError("玩家预制体加载失败")
		return
	end
	
	if not Ex_IsNotNil(objPlayer) then
		if not Ex_IsNotNil(player_tran) then
			return
		end
		objPlayer = GameObject.Instantiate(obj,player_tran)
		objPlayer:GetComponent("BoxCollider").enabled = false
		objPlayer.transform.localPosition = Vector3.zero
		objPlayer.transform.localRotation = CS.UnityEngine.Quaternion.Euler(Vector3(0, 179, 0))
		--objPlayer.transform:SetSiblingIndex(0)
	end
	
	if not Ex_IsNotNil(objPlayer) then
		LogError("没人？")
		return
	end
	
	tranCamera=sceneEff.transform:Find("Camera_Effect_2")
	if not Ex_IsNotNil(tranCamera) then
		LogError("请挂个照相机")
	else
--[[		local rideState=HorseMediator.IsOnRide()
		if rideState then
			tranCamera:GetComponent("FittingCameraControl"):SetTarget(showPoint.horse_tran:Find("showPoint"),false)
		else--]]
			tranCamera:GetComponent("FittingCameraControl"):SetTarget(showPoint.player_tran:Find("showPoint"),false)
		--end
		CS.ActivityMouse.Get(l_touchImg).funcOffset=HandleCameraOffset
		CS.ActivityMouse.Get(l_touchImg).funcScrollWheel=HandleCameraFieldOfView
	end

	
	local job = PlayerManager.PlayerInfo.mclass
	local modelId = PlayerManager.getEntityPAttr(EntityProp.attr_player_cloth)
	local weapon1 = PlayerManager.getEntityPAttr(EntityProp.attr_player_weapon)
	local weapon2 = PlayerManager.getEntityPAttr(EntityProp.attr_player_weapon2)
	local wing = PlayerManager.getEntityPAttr(EntityProp.attr_player_wings)
	
	local compOutLook=objPlayer:GetComponent("OutLookChange")
	if Ex_IsNotNil(compOutLook) then
		compOutLook:initOutLookInLogin(job,modelId, weapon2, weapon1, OnModelLoaded)
		--流光
		local suitVal=PlayerManager.getEntityPAttr(EntityProp.attr_suit_effect_id)
		if suitVal>0 then
			local suitData= gdSuitEquipLiuGuang[suitVal]
			if suitData then
				local sceneid = suitData.sceneid or 0
				compOutLook:ChangeMaterial(objPlayer,sceneid)
			end
		else
			compOutLook:UseMaterialForShow()
		end
		
		if wing>0 then
			compOutLook:changeBody(FashionMediator.GetBodyPart(4),wing,OnWingLoaded)
		end
	else
		LogError("outlook组件没了",objPlayer)
	end

end

function OnWingLoaded(goWing)
	if Ex_IsNotNil(goWing) then
		goWing:EX_SetLayer("UIEffect")
	end
end

function HandleCameraOffset(offsetX,offsetY)
	if Ex_IsNotNil(tranCamera) then
		tranCamera:GetComponent("FittingCameraControl"):RotateCamera(offsetX,offsetY)
	end
end
function HandleCameraFieldOfView(x)
	if Ex_IsNotNil(tranCamera) then
		tranCamera:GetComponent("FittingCameraControl"):ScrollMouse(x)
	end
end

function OnModelLoaded(go)
	if Ex_IsNotNil(objPlayer) then
		objPlayer:EX_SetLayer("UIEffect",true,true)
		--是否在马上
		local rideState=HorseMediator.IsOnRide()
		local horseModel
		local curHorseId=HorseMediator.GetCurHorseId()
		if curHorseId>0 then
			if Ex_IsNotNil(other_tran.horse_tran) then
				local horse_tran = other_tran.horse_tran
				local scale,pos,rotate = HorseMediator.GetHorseTranInfo(curHorseId)
				horse_tran.gameObject:SetActive(true)
				local configData={}
				configData.update=true
				configData.scale=1
				configData.pos=Vector3.zero
				configData.layer="UIEffect"
				configData.rotate=Vector3(0,180,0)
				configData.playAnim = false
				horseModel = UIShowModel.CreateModel(horse_tran, HorseMediator.GetHorseModelID(curHorseId),configData)
			end
		end
		if rideState then
			if Ex_IsNotNil(horseModel) then
				local ridepos = horseModel:GetComponent("HorseRidePos").ridepos
				objPlayer.transform:SetParent(ridepos)
				objPlayer.transform.localPosition = Vector3.zero
				objPlayer:GetComponent("OutLookChange").curBody:GetComponent("Animator"):Play("ride")
			else
				LogError("马加载失败")
			end
		else
			if Ex_IsNotNil(other_tran.horse_tran) then
				other_tran.horse_tran.gameObject:SetActive(false)
			end
			objPlayer:GetComponent("OutLookChange").curBody:GetComponent("Animator"):Play("idle2")
		end
		
		SetHorseChangeBtnState(curHorseId>0,rideState)
	end
	
	
	local petId=PetManager.PetInfo[EntityProp.attr_pet_model] or 0
	if other_tran and Ex_IsNotNil(other_tran.pet_tran) then
		if petId>0 then
			PetMediator.LoadPetModelInScene(petId,other_tran.pet_tran,nil)
		else
			if other_tran.pet_tran.childCount>0 then
				local tranPet=other_tran.pet_tran:GetChild(0)
				if Ex_IsNotNil(tranPet) then
					GameObject.DestroyImmediate(tranPet.gameObject)
				end
			end
		end
	else
		LogError("宠物节点没了")
	end
end

--从excel表中获取列表,左侧列表进行初始化
function InitRoomList()
	--已初始化则返回
	if l_content_bg.transform.childCount>0 then
		return
	else
		for roomType,roomData in ipairs(gdFitRoom) do
			--生成icon bg name 并进行修改
			local roomBg = GameObject.Instantiate(l_roomBg,l_content_bg.transform)
			local roomIcon = GameObject.Instantiate(l_roomIcon,l_content_icon.transform)
			local roomName = GameObject.Instantiate(l_roomName,l_content_text.transform)
			
			if Ex_IsNotNil(roomBg) and Ex_IsNotNil(roomIcon) and Ex_IsNotNil(roomName) then
				--将所有按钮置灰
				local name_tran = roomName.transform:Find("text")
				local icon_tran = roomIcon.transform:Find("image")
				
				
				local bg_tran = roomBg.transform:Find("image")
				local nametext = name_tran:GetComponent("Text")
				local iconimg = icon_tran:GetComponent("Image")
				local bgimg = bg_tran:GetComponent("Image")
				nametext.color = color_unclick
				iconimg.color = color_unclick
				bgimg.color = color_unclick
				
				local temp = {}
				temp.name = name_tran
				temp.icon = icon_tran
				
				local temp2 = {}
				temp2.name = nametext
				temp2.icon = iconimg
				temp2.bg = bgimg
				
				table.insert(roomtran_table,roomType,temp)
				table.insert(roomcolor_table,roomType,temp2)

				nametext.text=roomData.roomName
				bg_tran.name = roomType
				iconimg.sprite=CS.SpriteManager.Instance:GetSprite(roomData.roomIcon)
				iconimg:SetNativeSize()
				
				CS.ActivityButton.Get(bg_tran.gameObject).action=OnClickRoomItem
			else
				LogError("房间对象获取失败")
			end
		end
	end
end

--列表点击时触发 
function OnClickRoomItem(go)
	local roomType=tonumber(go.name)
	if not roomType then
		LogError("fittype对象 类型名未赋值",go)
		return
	end
	
	--点击同个按钮
	if curSelRoomType and roomType==curSelRoomType then
		return
	end
	
	--之前选中图标左移
	ChangeRoomColor(false)
	--清除原本右侧选中
	ChangeItemSelState(false)
	
	curSelRoomType = roomType
	
	--展示当前页签右侧选中
	ChangeItemSelState(true)
	--当前选中图标右移
	ChangeRoomColor(true)
	
	l_content_parent:GetComponent("RectTransform").anchoredPosition = Vector2.zero

	HandleFitRoomData(roomType)
end

--配置右侧数据
function HandleFitRoomData(roomType)
	if extScript and extScript.HandleEvent then
		extScript.HandleEvent(false)
	end
	
	--扩展加载
	local scriptName=FitExtScriptNameEnum[roomType]
	if not scriptName then
		LogError("对应扩展文件名未定义 roomType is",roomType)
		scriptName=FitExtScriptNameEnum[1]
	end
	local strPath=GetExtensionLuaPath(scriptName)
	local func=DoExtension(scriptName,strPath)
	
	if not func then
		LogError("扩展加载失败",roomType)
		return
	end
	
	extScript=func()
	
	if EX_HasNotData(extScript) then
		LogError("扩展表空")
		return
	end
	--事件注册
	if extScript.HandleEvent then
		extScript.HandleEvent(true)
	end
	--初始化展示物品
	InitShowItem()
end

--加载展示物品
function InitShowItem()
	if not extScript then
		LogError("缺少扩展脚本")
		return
	end
	
	if not extScript.GetShowData then
		LogError("缺少获取展示数据的方法")
		return
	end

	showData=extScript.GetShowData()
	if not showData then
		LogError("展示数据为空")
		return
	end
	--切换页签如果有选中则修改战力
	if not curSelRoomType then
		LogError("选择的房间号空")
		return
	end
	--当前标签有选中
	if recordSelItemTab[curSelRoomType] then
		local id = recordSelItemTab[curSelRoomType].recId
		if id then
			if not EX_HasNotData(showData[id]) then
				local battle = showData[id].battle or 0	
				if battle_num then
					battle_num.Value = battle
				end
				
				local isLock = showData[id].isLock or false
				if l_jsbtn.activeSelf ~= isLock then
					l_jsbtn:SetActive(isLock)
				end
				if l_jstext.activeSelf ~= isLock then
					l_jstext:SetActive(isLock)
				end
				ShowNameAndDesc(showData[id])
				ShowSource(showData[id])
			end
		else
			LogError("有记录没id")
		end
	else--当前标签无选中
		if l_jsbtn.activeSelf then
			l_jsbtn:SetActive(false)
		end
		if l_jstext.activeSelf then
			l_jstext:SetActive(false)
		end
		if l_itemname.activeSelf then
			l_itemname:SetActive(false)
		end
		if l_itemdes.activeSelf then
			l_itemdes:SetActive(false)
		end
		ShowZhanLi(false)
		l_itemList.transform:EX_HideChild(0)
	end
	
	--修改右侧文字
	if Ex_IsNotNil(choose_title) then
		choose_title.text = LanguageMnager.Get(91007+curSelRoomType)
	end

	if not EX_HasNotData(showData) then
		local mcount=math.ceil(luatablemaxcount(showData)/9)
		if mcount>0 then
			mGridScroll:SetGridNum(mcount)
			if mcount<defineItemCount then
				defineItemCount=mcount
			else
				defineItemCount=2
			end
		end
		--创建右侧九宫格
		local count = l_rightcontent.transform.childCount + 1
		for i=count,defineItemCount do
			local grid = GameObject.Instantiate(l_fittingbag,l_rightcontent.transform).transform
			for j=0,8 do
				local s_grid = grid:GetChild(j)
				CS.ActivityButton.Get(s_grid.gameObject).action=OnClickShowItem
				CS.ActivityButton.Get(s_grid.gameObject).endDragAction=MoveSqContent
			end
		end
		--创建右侧小圆点
		local dotcount = l_dotcontent.transform.childCount
		for i=dotcount,mcount-1 do
			GameObject.Instantiate(l_dotimg,l_dotcontent.transform)
		end
		for i=0,dotcount-1 do
			l_dotcontent.transform:GetChild(i).gameObject:SetActive(true)
		end
		l_dotcontent.transform:EX_HideChild(mcount)
		l_rightcontent.transform:EX_ClearChild(mcount)
		mGridScroll:InitList()
		--小圆点复位
		ShowDot()
	end
end



--获取途径加载
function InitShowSourceWnd(id)
	if (not showData) or (not showData[id]) then
		LogError("展示数据为空",id)
		if l_itemList.activeSelf then
			l_itemList:SetActive(false)
		end
		return
	end
	l_itemList:SetActive(true)
	local itemData=showData[id]
	if itemData then
		ShowSource(itemData)			
	end
end
function ShowNameAndDesc(m_itemData)
	if EX_HasNotData(m_itemData) then
		return
	end
	local itemname = m_itemData.itemname
	local itemdesc = m_itemData.itemdesc
	if itemname and itemdesc then
		itemname_txt.text =	itemname
		itemdes_txt.text = itemdesc
		l_itemsource:SetActive(true)
		l_itemname:SetActive(true)
		l_itemdes:SetActive(true)
	else
		LogError("名称或描述丢失")
		l_itemname:SetActive(false)
		l_itemdes:SetActive(false)
	end
end
function ShowSource(m_itemData)
	if (not m_itemData.source) or (not gdItemSource) then
		LogError("没有来源信息")
		Ex_HideChild(l_itemList.transform, 0)
		return
	end
	

	local sourceCount=#(m_itemData.source)
	for i = 1,sourceCount do
		local index = tonumber(m_itemData.source[i])--一定要转number
		local sourceData = gdItemSource[index]
		local tranItem = nil
		if i <= l_itemList.transform.childCount then
			tranItem = l_itemList.transform:GetChild(i - 1)
		else
			tranItem = (GameObject.Instantiate(l_item)).transform
			tranItem:SetParent(l_itemList.transform)
			tranItem.localPosition = Vector3.zero
			tranItem.localScale = Vector3.one
		end	

		if not tranItem.gameObject.activeSelf then
			tranItem.gameObject:SetActive(true)
		end
		
		local panelData=sourceData.panelData
		if panelData then
			local uidata=gdUIData[panelData.panelId]
			--跳转界面的情况
			if uidata then			
				local childdata = uidata.UIContainer[panelData.childId] or {panelname=uidata.PanelName,UIIcon=uidata.UIIcon}
				if childdata then
					tranItem:Find("Name"):GetComponent("Text").text = childdata.panelname
					if sourceData.childtitle then
						tranItem:Find("ChlidName"):GetComponent("Text").text = sourceData.childtitle
					else
						tranItem:Find("ChlidName"):GetComponent("Text").text = ""
					end
					
					local spIcon = CS.UIDataMgr.LoadSprite(childdata.UIIcon)
					if spIcon then
						tranItem:Find("IconImage"):GetComponent("Image").sprite = spIcon
						local rectIcon = tranItem:Find("IconImage"):GetComponent("RectTransform")
						rectIcon.sizeDelta = spIcon.rect.size
					end
					if tranItem then
						tranItem.gameObject:GetComponent("Button").onClick:RemoveAllListeners()
						tranItem.gameObject:GetComponent("Button").onClick:AddListener(function() OnClickSource(panelData.panelId,panelData.childId, sourceData.openlv,nil,panelData.dailyEid,panelData.eventId) end)
					end
				end
			end
		end
	end	
	Ex_HideChild(l_itemList.transform, sourceCount)
end	
--获取途径点击跳转方法
function OnClickSource(openPanel, childpanelIndex, lv,iid,activityId,jumpId)
		--判断下功能是否开启
	if openPanel==UINameEnum.GuildBossPopPanel then
		if GuildMediator.GetCurrGuildId()==0 then
			CS.NotifyMgr.Instance:AddNotify(NotifyType.Function,LanguageMnager.Get(84239) ,0)
			return
		end
	end
	if activityId~=nil and activityId>0 then
		if FuncOpenManager.BaseUIWindowFrameState(UINameEnum.EctypePanelUI,childpanelIndex,true)==0 then
			CS.NotifyMgr.Instance:AddNotify(NotifyType.Function,LanguageMnager.Get(84244),0)
			return
		end
	else
		if FuncOpenManager.BaseUIWindowFrameState(openPanel,childpanelIndex,true)==0 then
			CS.NotifyMgr.Instance:AddNotify(NotifyType.Function,LanguageMnager.Get(84244),0)
			return
		end
	end

	CS.SoundManager.Instance:PlaySound(90018)
	local m_nCurPlayerLv = PlayerManager.PlayerInfo.level
	if m_nCurPlayerLv and lv and m_nCurPlayerLv < lv then
		local strFormat = lv .. "级开放！"
		CS.NotifyMgr.Instance:AddNotify(NotifyType.Function, strFormat, 0)
		return
	end
	--直接跳副本去。。
	if activityId~=nil and activityId>0 then
		CS.UIMgr.Instance:PushUIEx(UINameEnum.EctypePanelUI, UIWindowShowMode.HideOther, activityId)
		return 
	end
	if openPanel == UINameEnum.TreasureHunterWindowUI or openPanel == "TreasureHunterWindowUI" then
		--狩猎跳转
		CS.UIMgr.Instance:PushUIEx(openPanel, UIWindowShowMode.DoNothing, childpanelIndex,iid)
	elseif jumpId~=nil then
		CS.UIMgr.Instance:PushUIEx(openPanel, UIWindowShowMode.DoNothing, childpanelIndex - 1,iid,jumpId)
	else
		CS.UIMgr.Instance:PushUIEx(openPanel, UIWindowShowMode.DoNothing, childpanelIndex - 1,iid)
	end
end



--一键清空
function ResetFit()
	if EX_HasNotData(recordSelItemTab) then
		return
	end
	if Ex_IsNotNil(objPlayer) then
		objPlayer.transform:SetParent(player_tran)
		objPlayer.transform.localPosition=Vector3.zero
		objPlayer.transform.localRotation = CS.UnityEngine.Quaternion.Euler(Vector3(0, 179, 0))
		--GameObject.Destroy(objPlayer)
	end

	
	if other_tran then
		if Ex_IsNotNil(other_tran.horse_tran) and other_tran.horse_tran.childCount>0 then
			local tranHorse=other_tran.horse_tran:GetChild(0)
			if Ex_IsNotNil(tranHorse) then
				GameObject.DestroyImmediate(tranHorse.gameObject)
			end
		end
		
		if Ex_IsNotNil(other_tran.nvshen_tran) then
			other_tran.nvshen_tran.gameObject:SetActive(false)
		end
		
		if Ex_IsNotNil(player_tran) then
			player_tran.gameObject:SetActive(true)
		end
	end
	
	InitFitRoom()
	if curSelRoomType and recordSelItemTab[curSelRoomType] then
		local idx=recordSelItemTab[curSelRoomType].recId
		local tranItem=GetItemById(idx)
		if Ex_IsNotNil(tranItem) then
			ItemPrefab.ConfigTip(tranItem,false)
		end
	end
	recordSelItemTab={}
end


--点击物品传递gameobject对象
function OnClickShowItem(go)
	local id=tonumber(go.name)
	if not id then
		LogError("展示物品对象名错误",go)
		return
	end
	local recId
	if not curSelRoomType then
		LogError("当前选择房间为空")
		return 
	end
	if recordSelItemTab[curSelRoomType] then
		recId = recordSelItemTab[curSelRoomType].recId
		if recId and id == recId then
			return
		end
		
		--去掉当前页之前选中的
		--去掉选中框
		local tranItem = GetItemById(recId)
		if not Ex_IsNotNil(tranItem) then 
			LogError("goitem is nil!!!!")
			return 
		end
		ItemPrefab.ConfigTip(tranItem,false)
	else
		recordSelItemTab[curSelRoomType]={}
	end
	
	
	ShowZhanLi(true)
	recordSelItemTab[curSelRoomType].recId=id
	ItemPrefab.ConfigTip(go.transform,true)
	
	if not showData[id] then
		LogError("展示数据空",id)
		return
	end
	
	local btnState = not showData[id].isLock
	if btnState~=l_jsbtn.activeSelf then
		l_jsbtn:SetActive(btnState)
		l_jstext:SetActive(btnState)
	end

	if extScript.LoadModel then
		if Ex_IsNotNil(player_tran) then
			--每一次加载模型player放到对应节点下，防止被删除
			if Ex_IsNotNil(other_tran.horse_tran) and Ex_IsNotNil(other_tran.pet_tran) and Ex_IsNotNil(other_tran.nvshen_tran) and Ex_IsNotNil(objPlayer) then
				objPlayer.transform:SetParent(player_tran)
				extScript.LoadModel(id,player_tran,objPlayer,other_tran,tranCamera,showPoint)
			else
				LogError("模型挂载点有丢失？")
			end
		end
	else
		LogError("扩展模型加载没得")
	end
	
	--如果有马 切换为ride，没有就idle2
	SetRideState()
	
	--修改战力显示
	if not EX_HasNotData(showData[id]) then
		local battle = showData[id].battle or 0
		if battle_num then
			battle_num.Value = battle
		end
	end
	
	--修改名称与物品描述
	if not EX_HasNotData(showData[id]) then
		ShowNameAndDesc(showData[id])
	end
	
	--获取途径
	InitShowSourceWnd(id)

end

function OnClick(eventName)
	if eventName=="ResetFit" then
		ResetFit()
	elseif eventName=="ContentMove" then
		local pos = l_content_bg.transform.position
		l_content_icon.transform.position = pos
		l_content_text.transform.position = pos
	elseif eventName=="RightContentMove" then
		ShowDot()
	end
end

function OnClickHuanHua()
	if extScript and extScript.ExcuteFit then
		if curSelRoomType then
			if recordSelItemTab[curSelRoomType] then
				local idx = recordSelItemTab[curSelRoomType].recId or 1
				extScript.ExcuteFit(idx,sceneEff,objPlayer)
			end
		end
	else
		LogError("缺少幻化方法")
	end
end


function OnClickExit()
	CS.UIMgr.Instance:PopUIEx(UINameEnum.FittingRoomPanel)
end

--true设为点击
function ChangeRoomColor(flag)
	local index = curSelRoomType
	if not index then
		return
	end
	
	if EX_HasNotData(roomtran_table[index]) then
		return
	end
	
	if flag == true then
		roomtran_table[index].name.localPosition = pos_click
		roomtran_table[index].icon.localPosition = pos_click
		roomcolor_table[index].name.color = color_click
		roomcolor_table[index].icon.color = color_click
		roomcolor_table[index].bg.color = color_click
	else
		roomtran_table[index].name.localPosition = pos_unclick
		roomtran_table[index].icon.localPosition = pos_unclick
		roomcolor_table[index].name.color = color_unclick
		roomcolor_table[index].icon.color = color_unclick
		roomcolor_table[index].bg.color = color_unclick
	end
	
end



InitGrids=function(gridTransform,wrapIndex,gridRealIndex,gridListIndex)
	if EX_HasNotData(showData) then
		return 
	end
	
	local startidx = gridRealIndex*9+1
	local endidx = (gridRealIndex +1)*9
	if endidx > #showData then
		endidx = #showData  
	end
	print(startidx,endidx)
	local index 
	for i=startidx,endidx do
		index = i%9
		if index == 0 then
			index = 9
		end
		local itemData = showData[i]
		local objShowItem = gridTransform:GetChild(index-1)
		objShowItem.gameObject.name = i
		if recordSelItemTab[curSelRoomType] then
			local recId = recordSelItemTab[curSelRoomType].recId or -1
			if i ~= recId then
				ItemPrefab.ConfigTip(objShowItem,false)
			else
				ItemPrefab.ConfigTip(objShowItem,true)
				local isLock = itemData.isLock or false
				l_jsbtn:SetActive(not isLock)
				l_jstext:SetActive(not isLock)
				if itemData then
					ShowSource(itemData)			
				end
			end
		end
		ItemPrefab.ConfigIcon(objShowItem,itemData.icon)
		ItemPrefab.ConfigColor(objShowItem,itemData.color)
		ItemPrefab.ConfigLock(objShowItem,itemData.isLock)

		
		objShowItem.gameObject:SetActive(true)
	end
	gridTransform.transform:EX_HideChild(index)
end

function GetItemById(id)
	local tranItem
	local index = math.floor((id-1) / 9)
	local idx = id%9 - 1
	if idx == -1 then
		idx = 8
	end
	if index <0 then
		LogError("传入id错误")
	end
	if index < l_rightcontent.transform.childCount then
		tranItem = l_rightcontent.transform:GetChild(index):GetChild(idx)
		if not Ex_IsNotNil(tranItem) then
			LogError("对象获取失败")
			return
		end
	end
	return tranItem
end

--改变当前选中状态
function ChangeItemSelState(flag)
	if not recordSelItemTab[curSelRoomType] then
		return
	end
	local idx = recordSelItemTab[curSelRoomType].recId
	if not idx then
		LogError("暂无历史选中")
		return
	end
	
	local tranItem = GetItemById(idx)
	if Ex_IsNotNil(tranItem) then
		ItemPrefab.ConfigTip(tranItem,flag)
	end
end



--如果场景里面有马,则ride,反之不管
function SetRideState()
	if not Ex_IsNotNil(other_tran.horse_tran) then
		LogError("horse_tran为空")
		return
	end
	if not Ex_IsNotNil(objPlayer) then
		LogError("objplayer为空")
		return
	end
	local playerAnim=objPlayer:GetComponent("OutLookChange").curBody:GetComponent("Animator")
	if not Ex_IsNotNil(playerAnim) then
		LogError("没有动画")
		return
	end
	local animHelp=CS.AnimatorHelper(playerAnim)
	
	--如果有马
	if other_tran.horse_tran.gameObject.activeSelf and other_tran.horse_tran.childCount>0 then
		if not animHelp:IsPlayingClip("ride") then
			local backpos = CS.SyntaxParser.FindBone(other_tran.horse_tran, "RidePos")
			objPlayer.transform:SetParent(backpos)
			objPlayer.transform.localPosition = Vector3.zero
			playerAnim:Play("ride")
		end
		
		if other_tran.nvshen_tran.gameObject.activeSelf then
			other_tran.nvshen_tran.gameObject:SetActive(false)
		end
		
		SetHorseChangeBtnState(true,true)
	else
		if not animHelp:IsPlayingClip("idle2") then
			playerAnim:Play("idle2")
			objPlayer.transform.localPosition = Vector3.zero
		end
		local curHorseId=HorseMediator.GetCurHorseId()
		SetHorseChangeBtnState(curHorseId>0 or other_tran.horse_tran.childCount>0,false)
	end
end

--根据当前显示的右侧九宫格,dot变亮与灰
function ShowDot()
	local posx = l_content_parent:GetComponent("RectTransform").anchoredPosition.x*-1 + 50
	if posx<0 then
		posx = 0
	end
	posx = math.floor(posx / 300);
	local count = l_dotcontent.transform.childCount-1
	if posx> count*300 then
		posx = count
	end
	for i=0,count do
		l_dotcontent.transform:GetChild(i):GetComponent("Image").sprite = dot_unshow
		if i==posx then
			l_dotcontent.transform:GetChild(i):GetComponent("Image").sprite = dot_show
		end
	end
end

function OnClickOnhorse(go)
	if not Ex_IsNotNil(other_tran.horse_tran) then
		LogError("没有马节点")
		return
	end
	local horseState=other_tran.horse_tran.gameObject.activeSelf
	other_tran.horse_tran.gameObject:SetActive(not horseState)
	if horseState then
		if Ex_IsNotNil(objPlayer) and Ex_IsNotNil(player_tran) then
			objPlayer.transform:SetParent(player_tran)
		end
		if Ex_IsNotNil(player_tran) and (not player_tran.gameObject.activeSelf) then
			player_tran.gameObject:SetActive(true)
		end
	end
	
	SetRideState()
end

--设置上下马按钮
--showState 按钮显示状态
--horseState 骑乘状态
function SetHorseChangeBtnState(showState,horseState)
	if l_horsestate.activeSelf ~= showState then
		l_horsestate:SetActive(showState)
	end
	
	if l_horsestatetext.activeSelf ~= showState then
		l_horsestatetext:SetActive(showState)
	end
	
	if l_horsestatebg.activeSelf ~= showState then
		l_horsestatebg:SetActive(showState)
	end
	
	--如果按钮是关闭状态则无需设置图片和文字了
	if not showState then
		return
	end
	
	--骑着就显示下马 没骑就显示上马
	if not horseState then
		l_horsestatetext:GetComponent("Text").text=LanguageMnager.Get(91015)
		l_horsestate:GetComponent("Image").sprite=uphorse
	else
		l_horsestatetext:GetComponent("Text").text=LanguageMnager.Get(91016)
		l_horsestate:GetComponent("Image").sprite=downhorse
	end
			
end

function ShowZhanLi(flag)
	if l_zhanli.activeSelf ~= flag then
		l_zhanlibg_l:SetActive(flag)
		l_zhanlibg_r:SetActive(flag)
		l_zhanli:SetActive(flag)
		l_battle:SetActive(flag)
	end
end

function MoveSqContent()
	local rectSqContent=l_content_parent:GetComponent("RectTransform")
	local pos=rectSqContent.anchoredPosition
	if pos.x>0 or pos.x<-3500 then
		return
	end
	local curShowCardIdx= pos.x/-300
	if ((curShowCardIdx*10)%10)>5 then
		local endPos=-math.ceil(curShowCardIdx)*300
		rectSqContent:EX_DOAnchorPosX(endPos,0.2)
	else
		local endPos=-math.floor(curShowCardIdx)*300
		rectSqContent:EX_DOAnchorPosX(endPos,0.2)
	end
end

主干实际也有1100多行，分解下来并不多，主要分为不同数据的获取；不同模型的加载；诸如女神和马的处理，摄像头的移动。右侧界面是在左侧页签切换时候获取并缓存在支线中，以其中的宠物为例

local this={}
local Vector3 = CS.UnityEngine.Vector3
local Quaternion = CS.UnityEngine.Quaternion


--id :第几个物品 p_tran:场景位置  model:模型 o_tran包含pet_tran,horse_tran,nvshen_tran 
function this.LoadModel(id,p_tran,model,o_tran,tranCamera,showPoint)
	id = tonumber(id)
	PetMediator.LoadPetModelInScene(id,o_tran.pet_tran,nil)
--[[	if Ex_IsNotNil(tranCamera) and Ex_IsNotNil(showPoint.pet_tran) then
		tranCamera:GetComponent("FittingCameraControl"):SetTarget(showPoint.pet_tran:Find("showPoint"))
	end--]]
end

--传回主干数据
local maindata = {}
local tabledata = gdPetModel

--得到按钮显示状态
function this.GetBtnState(id)
	return false
end

local function ParseData()
	if not EX_HasNotData(maindata) then
		return
	end
	
	if EX_HasNotData(tabledata) then
		LogError("宠物表检查")
		return
	end
	
	for i=1,#tabledata do
		local temp = {}
		temp.icon = tabledata[i].headicon
		temp.color = tabledata[i].quality
		temp.source = tabledata[i].source
		temp.isLock = not PetMediator.IsPetOpen(i)
		temp.battle = PetMediator.GetPetGradeBattleNum(i)
		temp.itemname = "[ "..tabledata[i].name.." ]"
		temp.itemdesc = LanguageMnager.Get(tabledata[i].desc)
		maindata[#maindata+1] = temp
	end
end


--展示数据
--item需要的数据
--icon名  
--color品质色
--star星级
--isLock是否已经解锁 或者已经获取到了 
--source获取途径
--item一定要按顺序排列 
--另外请加上showCount这个字段 用来统计你有几个道具
--返回需要加载的物品数量
function this.GetShowData()
	ParseData()
	return maindata
end


--事件
function this.HandleEvent(state)
	if state then
		LuaEvent.RegEvent(gdGame.EventNameEnum.EVENT_MSG_FUNC_DATA_OPERATOR_RESPONSE_LUA,this.HandleMsgFuncData)
	else
		LuaEvent.RmvEvent(gdGame.EventNameEnum.EVENT_MSG_FUNC_DATA_OPERATOR_RESPONSE_LUA,this.HandleMsgFuncData)
	end
end

function this.HandleMsgFuncData(ret)
	if ret.funcid==FuncProp.PET_changeModel then
		if ret.errcode==Error.Success then
			CS.NotifyMgr.Instance:AddNotify(NotifyType.Function,LanguageMnager.Get(84000),0)
		else
			GetErrorString(ret.errcode,NotifyType.Function)
		end
	end
end

--幻化
function this.ExcuteFit(id)
	id = tonumber(id)
	local ret = {}
	ret.funcid=FuncProp.PET_changeModel
	ret.datax=id
	Networks.Push_msg(Network.MsgFuncDataOperatorRequest ,ret)
end


return this

在Parsedata中处理并将数据缓存进table内，每次主干获取数据先判断table是否为空，不为空直接返回。

不同模型的加载用到的是创建多个空的gameobject作为模型位置点，每次创建模型判断节点下是否为空，不为空则清空再创建。

模型的创建在支线中生成，那么在主线中怎么控制模型的隐藏呢？

在主线有个方法叫checkride，当场景中有马则上马，没有就站着，如果有女神就让女神出现，马和人节点影藏。

由于人需要坐到马背上，所以在创建模型的时候需要每次把人物放到人物节点下防止误删。

非常nice的镜头c#代码。摄像头用lateupdate，保证所有物体移动以后它才开始移动。

代码如下：

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class CameraMove : MonoBehaviour {
    public Transform Camera;//摄像机
    public Transform player;//目标物体
    public float scrollspeed = 10;//滑动速度
    public float maxview = 20;//放大最大size
    Vector3 offset;
    Vector3 pos = new Vector3(0, 0, 0);//用于记录第二个点
    Vector3 startpos;
    float view;
    float distance;
    void Start()
    {
        startpos = Camera.position;
        view = Camera.GetComponent<Camera>().fieldOfView;
    }
    void ScrollView(float x)
    {
        if (x < 0)
        {
            float posx = Camera.position.x;
            float posy = Camera.position.y;
            float posz = Camera.position.z;
            if (posy + x <= 0)
            {
                Camera.position = new Vector3(posx, 0, posz);
                if (pos == Vector3.zero) pos = Camera.position;
                float camview = Camera.GetComponent<Camera>().fieldOfView;
                if (camview + x < maxview) return;
                else Camera.GetComponent<Camera>().fieldOfView += x;
                 
            }
            else
            {
                Camera.position = new Vector3(posx, posy + x, posz);
            }
        }
        else if (x > 0)
        {
            if (pos == Vector3.zero)
            {
                float posx = Camera.position.x;
                float posy = Camera.position.y;
                float posz = Camera.position.z;
                if (posy + x >= startpos.y) return;
                Camera.position = new Vector3(posx, posy + x, posz);
            }else
            {
                Camera.GetComponent<Camera>().fieldOfView -= x;
                float t = Camera.GetComponent<Camera>().fieldOfView;
                if (t <= view)
                {
                    Camera.GetComponent<Camera>().fieldOfView = view;
                    pos = Vector3.zero;
                }
            }
        }
        Camera.LookAt(player);
    }
    // Update is called once per frame
    void LateUpdate ()
    {
        float x = Input.GetAxis("Mouse ScrollWheel");
        x *= scrollspeed;
        ScrollView(x);
    }
}

u3d漫漫征途，加油~