config配置表说明

{
    "download": {
        "url": //下载地址
    },
    "downloadPath": //下载图片保存地址
    "texturePack": {
        "UnPackFolderArray": //忽略不打包文件夹数组
        "outPutPath": //合图后输出目录
    }
}

使用说明

step1:

Google Drive API申请 参考文档 https://docs.google.com/document/d/13_ZstqtJUVCxtGWv1_I_el_FFWrsyt5XUHIdb6ply2U/edit?usp=sharing

step2:

安装gulp
    npm install --global gulp-cli
    npm init
    npm install --save-dev gulp

    参考：https://gulpjs.com/docs/en/getting-started/quick-start/

step3:

install free-tex-packer-core    
npm install free-tex-packer-core

step4:

用法:npm config list
    下载图片: gulp download
    图集打包: gulp pack