pc_tiantian/Editor/GenerateTextureSize.lua

require("Editor.CompileFile")


local function processPng(fileName)
	local image = cc.Image:analysisPngFile(fileName);
	print("png图片大小：" , fileName , image.image_width , image.image_height);
	cc.Director:getInstance():getTextureCache():addTextureSize(fileName , cc.size(image.image_width , image.image_height));
end

local function processJpg(fileName)
	local image = cc.Image:analysisJpgFile(fileName);
	print("jpg图片大小：" , fileName , image.image_width , image.image_height);
	cc.Director:getInstance():getTextureCache():addTextureSize(fileName , cc.size(image.image_width , image.image_height));
end

-- 生成所有语言
function generateTextureSize(textureFile)

	local function saveui(fileName)
		-- 返回pathName , baseName , ext
		local pathName , baseName , ext = string.splitFilename(fileName);
		print(pathName , baseName , ext);
		if string.lower(ext) == "png" then
			processPng(fileName);
		elseif string.lower(ext) == "jpg" then
			processJpg(fileName);
		end
	end
	visitPath("res" , saveui);
	cc.Director:getInstance():getTextureCache():saveTextureSize(textureFile);
end