pc_tiantian/core/preload/preload.lua

local targetPlatform = cc.Application:getInstance():getTargetPlatform()
local writablePath = cc.FileUtils:getInstance():getWritablePath()


function loadFile(filename)
	print("loadFile() "..filename)
	return cc.FileSystem:getStringFromFile(filename)
end

function loadFileEncode(filename)
	print("loadFileEncode() "..filename)
	local fileString = loadFile(filename)
	if fileString == nil then
		return nil
	end	
	local decodeString = cc.FilePackage:decrypt(fileString)
	return decodeString
end

function loadRomSettingScript()	
	print("loadRomSettingScript()")
	local romSettingFile = "romFiles/RomSetting.lua"
	local romSettingString = nil
	if targetPlatform == 3 then
		romSettingString = loadFileEncode(romSettingFile)
	else
		romSettingString = loadFile(romSettingFile)
	end
	if not romSettingString then
		return
	end
	local luaFunc = loadstring(romSettingString);
	local romSetting  = luaFunc();
	if not romSetting then
		return
	end
	local platform = romSetting.Platform	
	local PlatformConfig = require("preload.PlatformConfig");
	if PlatformConfig[platform] then
		local setting
		if romSetting.isDevMode then
			setting = PlatformConfig[platform].debug
		else
			setting = PlatformConfig[platform].release
		end
		for k,v in pairs(setting) do
			romSetting[k] = v;
		end
	end	
	return romSetting;
end

local function updateSearchPaths()
	print("updateSearchPaths()")
	-- RomSetting 其他平台的对应的配置会在打包的时候覆盖core里面的 然后通过此文件加载对应平台的路径
	-- paths 默认只有三个目录
	local paths = cc.FileUtils:getInstance():getSearchPaths()
	local pathNums = #paths
	if pathNums>=1 and pathNums <= 5 then
		local RomSetting = loadRomSettingScript()
		local path = paths[1]; -- "assets"
		table.insert(paths,1,writablePath..RomSetting.Platform.."/")
		table.insert(paths,2,path..RomSetting.Platform.."/")
		table.insert(paths,3,writablePath.."games".."/")
		table.insert(paths,4,path.."games".."/")
		table.insert(paths,5,writablePath.."core".."/")
		table.insert(paths,6,path.."core".."/")	
		table.insert(paths,7,writablePath)
		
		for k,v in pairs(paths) do
			print(k..":"..v)
		end
		
		cc.FileUtils:getInstance():setSearchPaths(paths)
	end
end

updateSearchPaths();

require("preload.Plugin")
require("preload.PluginDevice")
require("preload.PluginBugly")
require("preload.PluginUmeng")
require("preload.PluginHttpDns")

initPluginBugly();
initPluginHttpDns();
umengInit();